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Add ffmpeg-6-CVE-2024-32228-shim-f50382cb.patch, ffmpeg-6-CVE-2024-32228-shim-5d7f234e.patch, ffmpeg-6-CVE-2024-32228-shim-1535d338.patch, ffmpeg-6-CVE-2024-32228.patch, ffmpeg-6-CVE-2024-32230.patch, to fix CVE issues.

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OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-6?expand=0&rev=37
This commit is contained in:
Jan Engelhardt 2024-07-27 03:24:07 +00:00 committed by Git OBS Bridge
commit 6077246dc4
38 changed files with 5740 additions and 0 deletions
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.osc

992
0001-avcodec-tests-rename-the-bundled-Mesa-AV1-vulkan-vid.patch Normal file
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From e06ce6d2b45edac4a2df04f304e18d4727417d24 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Ekstr=C3=B6m?= <jeebjp@gmail.com>
Date: Wed, 14 Feb 2024 22:40:54 +0200
Subject: [PATCH] {avcodec,tests}: rename the bundled Mesa AV1 vulkan video
headers
This together with adjusting the inclusion define allows for the
build to not fail with latest Vulkan-Headers that contain the
stabilized Vulkan AV1 decoding definitions.
Compilation fails currently as the AV1 header is getting included
via hwcontext_vulkan.h -> <vulkan/vulkan.h> -> vulkan_core.h, which
finally includes vk_video/vulkan_video_codec_av1std.h and the decode
header, leading to the bundled header to never defining anything
due to the inclusion define being the same.
This fix is imperfect, as it leads to additional re-definition
warnings for things such as
VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_SPEC_VERSION. , but it is
not clear how to otherwise have the bundled version trump the
actually standardized one for a short-term compilation fix.
---
libavcodec/Makefile | 4 +-
libavcodec/vulkan_video.h | 4 +-
libavcodec/vulkan_video_codec_av1std.h | 403 ------------------
libavcodec/vulkan_video_codec_av1std_decode.h | 36 --
.../vulkan_video_codec_av1std_decode_mesa.h | 36 ++
libavcodec/vulkan_video_codec_av1std_mesa.h | 403 ++++++++++++++++++
tests/ref/fate/source | 4 +-
7 files changed, 445 insertions(+), 445 deletions(-)
delete mode 100644 libavcodec/vulkan_video_codec_av1std.h
delete mode 100644 libavcodec/vulkan_video_codec_av1std_decode.h
create mode 100644 libavcodec/vulkan_video_codec_av1std_decode_mesa.h
create mode 100644 libavcodec/vulkan_video_codec_av1std_mesa.h
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 470d7cb9b1..09ae5270b3 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -1262,7 +1262,7 @@ SKIPHEADERS += %_tablegen.h \
aacenc_quantization.h \
aacenc_quantization_misc.h \
bitstream_template.h \
- vulkan_video_codec_av1std.h \
+ vulkan_video_codec_av1std_mesa.h \
$(ARCH)/vpx_arith.h \
SKIPHEADERS-$(CONFIG_AMF) += amfenc.h
@@ -1285,7 +1285,7 @@ SKIPHEADERS-$(CONFIG_XVMC) += xvmc.h
SKIPHEADERS-$(CONFIG_VAAPI) += vaapi_decode.h vaapi_hevc.h vaapi_encode.h
SKIPHEADERS-$(CONFIG_VDPAU) += vdpau.h vdpau_internal.h
SKIPHEADERS-$(CONFIG_VIDEOTOOLBOX) += videotoolbox.h vt_internal.h
-SKIPHEADERS-$(CONFIG_VULKAN) += vulkan.h vulkan_video.h vulkan_decode.h vulkan_video_codec_av1std_decode.h
+SKIPHEADERS-$(CONFIG_VULKAN) += vulkan.h vulkan_video.h vulkan_decode.h vulkan_video_codec_av1std_decode_mesa.h
SKIPHEADERS-$(CONFIG_V4L2_M2M) += v4l2_buffers.h v4l2_context.h v4l2_m2m.h
SKIPHEADERS-$(CONFIG_ZLIB) += zlib_wrapper.h
diff --git a/libavcodec/vulkan_video.h b/libavcodec/vulkan_video.h
index b28e3fe0bd..51f44dd543 100644
--- a/libavcodec/vulkan_video.h
+++ b/libavcodec/vulkan_video.h
@@ -23,8 +23,8 @@
#include "vulkan.h"
#include <vk_video/vulkan_video_codecs_common.h>
-#include "vulkan_video_codec_av1std.h"
-#include "vulkan_video_codec_av1std_decode.h"
+#include "vulkan_video_codec_av1std_mesa.h"
+#include "vulkan_video_codec_av1std_decode_mesa.h"
#define CODEC_VER_MAJ(ver) (ver >> 22)
#define CODEC_VER_MIN(ver) ((ver >> 12) & ((1 << 10) - 1))
diff --git a/libavcodec/vulkan_video_codec_av1std.h b/libavcodec/vulkan_video_codec_av1std.h
deleted file mode 100644
index c46236c457..0000000000
--- a/libavcodec/vulkan_video_codec_av1std.h
+++ /dev/null
@@ -1,403 +0,0 @@
-/* Copyright 2023 Lynne
- * Copyright 2023 Dave Airlie
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef VULKAN_VIDEO_CODEC_AV1STD_H_
-#define VULKAN_VIDEO_CODEC_AV1STD_H_ 1
-
-/*
-** This header is NOT YET generated from the Khronos Vulkan XML API Registry.
-**
-*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define vulkan_video_codec_av1std 1
-
-#define VK_MAKE_VIDEO_STD_VERSION(major, minor, patch) \
- ((((uint32_t)(major)) << 22) | (((uint32_t)(minor)) << 12) | ((uint32_t)(patch)))
-#define VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_API_VERSION_0_1_0 VK_MAKE_VIDEO_STD_VERSION(0, 1, 0)
-#define VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_API_VERSION_0_1_0
-#define VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_av1_decode"
-
-typedef enum StdVideoAV1MESAProfile {
- STD_VIDEO_AV1_MESA_PROFILE_MAIN = 0,
- STD_VIDEO_AV1_MESA_PROFILE_HIGH = 1,
- STD_VIDEO_AV1_MESA_PROFILE_PROFESSIONAL = 2,
-} StdVideoAV1MESAProfile;
-
-typedef enum StdVideoAV1MESALevel {
- STD_VIDEO_AV1_MESA_LEVEL_2_0 = 0,
- STD_VIDEO_AV1_MESA_LEVEL_2_1 = 1,
- STD_VIDEO_AV1_MESA_LEVEL_2_2 = 2,
- STD_VIDEO_AV1_MESA_LEVEL_2_3 = 3,
- STD_VIDEO_AV1_MESA_LEVEL_3_0 = 4,
- STD_VIDEO_AV1_MESA_LEVEL_3_1 = 5,
- STD_VIDEO_AV1_MESA_LEVEL_3_2 = 6,
- STD_VIDEO_AV1_MESA_LEVEL_3_3 = 7,
- STD_VIDEO_AV1_MESA_LEVEL_4_0 = 8,
- STD_VIDEO_AV1_MESA_LEVEL_4_1 = 9,
- STD_VIDEO_AV1_MESA_LEVEL_4_2 = 10,
- STD_VIDEO_AV1_MESA_LEVEL_4_3 = 11,
- STD_VIDEO_AV1_MESA_LEVEL_5_0 = 12,
- STD_VIDEO_AV1_MESA_LEVEL_5_1 = 13,
- STD_VIDEO_AV1_MESA_LEVEL_5_2 = 14,
- STD_VIDEO_AV1_MESA_LEVEL_5_3 = 15,
- STD_VIDEO_AV1_MESA_LEVEL_6_0 = 16,
- STD_VIDEO_AV1_MESA_LEVEL_6_1 = 17,
- STD_VIDEO_AV1_MESA_LEVEL_6_2 = 18,
- STD_VIDEO_AV1_MESA_LEVEL_6_3 = 19,
- STD_VIDEO_AV1_MESA_LEVEL_7_0 = 20,
- STD_VIDEO_AV1_MESA_LEVEL_7_1 = 21,
- STD_VIDEO_AV1_MESA_LEVEL_7_2 = 22,
- STD_VIDEO_AV1_MESA_LEVEL_7_3 = 23,
- STD_VIDEO_AV1_MESA_LEVEL_MAX = 31,
-} StdVideoAV1MESALevel;
-
-typedef struct StdVideoAV1MESAFilmGrainFlags {
- uint8_t apply_grain;
- uint8_t chroma_scaling_from_luma;
- uint8_t overlap_flag;
- uint8_t clip_to_restricted_range;
-} StdVideoAV1MESAFilmGrainFlags;
-
-typedef struct StdVideoAV1MESAFilmGrainParameters {
- StdVideoAV1MESAFilmGrainFlags flags;
- uint32_t grain_scaling_minus_8;
- uint32_t ar_coeff_lag;
- uint32_t ar_coeff_shift_minus_6;
- uint32_t grain_scale_shift;
-
- uint16_t grain_seed;
- uint8_t num_y_points;
- uint8_t point_y_value[14];
- uint8_t point_y_scaling[14];
-
- uint8_t num_cb_points;
- uint8_t point_cb_value[10];
- uint8_t point_cb_scaling[10];
-
- uint8_t num_cr_points;
- uint8_t point_cr_value[10];
- uint8_t point_cr_scaling[10];
-
- int8_t ar_coeffs_y_plus_128[24];
- int8_t ar_coeffs_cb_plus_128[25];
- int8_t ar_coeffs_cr_plus_128[25];
- uint8_t cb_mult;
- uint8_t cb_luma_mult;
- uint16_t cb_offset;
- uint8_t cr_mult;
- uint8_t cr_luma_mult;
- uint16_t cr_offset;
-} StdVideoAV1MESAFilmGrainParameters;
-
-typedef struct StdVideoAV1MESAGlobalMotionFlags {
- uint8_t gm_invalid;
-} StdVideoAV1MESAGlobalMotionFlags;
-
-typedef struct StdVideoAV1MESAGlobalMotion {
- StdVideoAV1MESAGlobalMotionFlags flags;
- uint8_t gm_type;
- uint32_t gm_params[6];
-} StdVideoAV1MESAGlobalMotion;
-
-typedef struct StdVideoAV1MESALoopRestoration {
- uint8_t lr_type[3];
- uint8_t lr_unit_shift;
- uint8_t lr_uv_shift;
-} StdVideoAV1MESALoopRestoration;
-
-typedef struct StdVideoAV1MESATileInfoFlags {
- uint8_t uniform_tile_spacing_flag;
-} StdVideoAV1MESATileInfoFlags;
-
-typedef struct StdVideoAV1MESATileInfo {
- StdVideoAV1MESATileInfoFlags flags;
- uint8_t tile_cols;
- uint8_t tile_rows;
- uint8_t tile_start_col_sb[64];
- uint8_t tile_start_row_sb[64];
- uint8_t width_in_sbs_minus_1[64];
- uint8_t height_in_sbs_minus_1[64];
- uint16_t context_update_tile_id;
- uint8_t tile_size_bytes_minus1;
-} StdVideoAV1MESATileInfo;
-
-typedef struct StdVideoAV1MESAQuantizationFlags {
- uint8_t using_qmatrix;
-} StdVideoAV1MESAQuantizationFlags;
-
-typedef struct StdVideoAV1MESAQuantization {
- StdVideoAV1MESAQuantizationFlags flags;
- uint8_t base_q_idx;
- int8_t delta_q_y_dc;
- uint8_t diff_uv_delta;
- int8_t delta_q_u_dc;
- int8_t delta_q_u_ac;
- int8_t delta_q_v_dc;
- int8_t delta_q_v_ac;
- uint8_t qm_y;
- uint8_t qm_u;
- uint8_t qm_v;
-} StdVideoAV1MESAQuantization;
-
-typedef struct StdVideoAV1MESACDEF {
- uint8_t damping_minus_3;
- uint8_t bits;
- uint8_t y_pri_strength[8];
- uint8_t y_sec_strength[8];
- uint8_t uv_pri_strength[8];
- uint8_t uv_sec_strength[8];
-} StdVideoAV1MESACDEF;
-
-typedef struct StdVideoAV1MESADeltaQFlags {
- uint8_t delta_lf_present;
- uint8_t delta_lf_multi;
-} StdVideoAV1MESADeltaQFlags;
-
-typedef struct StdVideoAV1MESADeltaQ {
- StdVideoAV1MESADeltaQFlags flags;
- uint8_t delta_q_res;
- uint8_t delta_lf_res;
-} StdVideoAV1MESADeltaQ;
-
-typedef struct StdVideoAV1MESASegmentationFlags {
- uint8_t enabled;
- uint8_t update_map;
- uint8_t temporal_update;
- uint8_t update_data;
-} StdVideoAV1MESASegmentationFlags;
-
-typedef struct StdVideoAV1MESASegmentation {
- StdVideoAV1MESASegmentationFlags flags;
- uint8_t feature_enabled_bits[8];
- int16_t feature_data[8][8];
-} StdVideoAV1MESASegmentation;
-
-typedef struct StdVideoAV1MESALoopFilterFlags {
- uint8_t delta_enabled;
- uint8_t delta_update;
-} StdVideoAV1MESALoopFilterFlags;
-
-typedef struct StdVideoAV1MESALoopFilter {
- StdVideoAV1MESALoopFilterFlags flags;
- uint8_t level[4];
- uint8_t sharpness;
- int8_t ref_deltas[8];
- int8_t mode_deltas[2];
-} StdVideoAV1MESALoopFilter;
-
-typedef struct StdVideoAV1MESAFrameHeaderFlags {
- uint8_t error_resilient_mode;
- uint8_t disable_cdf_update;
- uint8_t use_superres;
- uint8_t render_and_frame_size_different;
- uint8_t allow_screen_content_tools;
- uint8_t is_filter_switchable;
- uint8_t force_integer_mv;
- uint8_t frame_size_override_flag;
- uint8_t buffer_removal_time_present_flag;
- uint8_t allow_intrabc;
- uint8_t frame_refs_short_signaling;
- uint8_t allow_high_precision_mv;
- uint8_t is_motion_mode_switchable;
- uint8_t use_ref_frame_mvs;
- uint8_t disable_frame_end_update_cdf;
- uint8_t allow_warped_motion;
- uint8_t reduced_tx_set;
- uint8_t reference_select;
- uint8_t skip_mode_present;
- uint8_t delta_q_present;
- uint8_t UsesLr;
-} StdVideoAV1MESAFrameHeaderFlags;
-
-typedef struct StdVideoAV1MESAFrameHeader {
- StdVideoAV1MESAFrameHeaderFlags flags;
-
- uint32_t frame_presentation_time;
- uint32_t display_frame_id;
- uint32_t current_frame_id;
- uint8_t frame_to_show_map_idx;
- uint8_t frame_type;
- uint8_t order_hint;
- uint8_t primary_ref_frame;
- uint16_t frame_width_minus_1;
- uint16_t frame_height_minus_1;
- uint16_t render_width_minus_1;
- uint16_t render_height_minus_1;
- uint8_t coded_denom;
-
- uint8_t refresh_frame_flags;
- uint8_t ref_order_hint[8];
- int8_t ref_frame_idx[7];
- uint32_t delta_frame_id_minus1[7];
-
- uint8_t interpolation_filter;
- uint8_t tx_mode;
-
- StdVideoAV1MESATileInfo tiling;
- StdVideoAV1MESAQuantization quantization;
- StdVideoAV1MESASegmentation segmentation;
- StdVideoAV1MESADeltaQ delta_q;
- StdVideoAV1MESALoopFilter loop_filter;
- StdVideoAV1MESACDEF cdef;
- StdVideoAV1MESALoopRestoration lr;
- StdVideoAV1MESAGlobalMotion global_motion[8]; // One per ref frame
- StdVideoAV1MESAFilmGrainParameters film_grain;
-} StdVideoAV1MESAFrameHeader;
-
-typedef struct StdVideoAV1MESAScreenCoding {
- uint8_t seq_force_screen_content_tools;
-} StdVideoAV1MESAScreenCoding;
-
-typedef struct StdVideoAV1MESATimingInfoFlags {
- uint8_t equal_picture_interval;
-} StdVideoAV1MESATimingInfoFlags;
-
-typedef struct StdVideoAV1MESATimingInfo {
- StdVideoAV1MESATimingInfoFlags flags;
- uint32_t num_units_in_display_tick;
- uint32_t time_scale;
- uint32_t num_ticks_per_picture_minus_1;
-} StdVideoAV1MESATimingInfo;
-
-typedef struct StdVideoAV1MESAColorConfigFlags {
- uint8_t mono_chrome;
- uint8_t color_range;
- uint8_t separate_uv_delta_q;
-} StdVideoAV1MESAColorConfigFlags;
-
-typedef struct StdVideoAV1MESAColorConfig {
- StdVideoAV1MESAColorConfigFlags flags;
- uint8_t bit_depth;
- uint8_t subsampling_x;
- uint8_t subsampling_y;
-} StdVideoAV1MESAColorConfig;
-
-typedef struct StdVideoAV1MESASequenceHeaderFlags {
- uint8_t still_picture;
- uint8_t reduced_still_picture_header;
- uint8_t use_128x128_superblock;
- uint8_t enable_filter_intra;
- uint8_t enable_intra_edge_filter;
- uint8_t enable_interintra_compound;
- uint8_t enable_masked_compound;
- uint8_t enable_warped_motion;
- uint8_t enable_dual_filter;
- uint8_t enable_order_hint;
- uint8_t enable_jnt_comp;
- uint8_t enable_ref_frame_mvs;
- uint8_t frame_id_numbers_present_flag;
- uint8_t enable_superres;
- uint8_t enable_cdef;
- uint8_t enable_restoration;
- uint8_t film_grain_params_present;
- uint8_t timing_info_present_flag;
- uint8_t initial_display_delay_present_flag;
-} StdVideoAV1MESASequenceHeaderFlags;
-
-typedef struct StdVideoAV1MESASequenceHeader {
- StdVideoAV1MESASequenceHeaderFlags flags;
-
- StdVideoAV1MESAProfile seq_profile;
- uint8_t frame_width_bits_minus_1;
- uint8_t frame_height_bits_minus_1;
- uint16_t max_frame_width_minus_1;
- uint16_t max_frame_height_minus_1;
- uint8_t delta_frame_id_length_minus_2;
- uint8_t additional_frame_id_length_minus_1;
- uint8_t order_hint_bits_minus_1;
- uint8_t seq_choose_integer_mv;
- uint8_t seq_force_integer_mv;
-
- StdVideoAV1MESATimingInfo timing_info;
- StdVideoAV1MESAColorConfig color_config;
-} StdVideoAV1MESASequenceHeader;
-
-typedef struct StdVideoAV1MESATile {
- uint16_t tg_start;
- uint16_t tg_end;
- uint16_t row;
- uint16_t column;
- uint32_t size;
- uint32_t offset;
-} StdVideoAV1MESATile;
-
-typedef struct StdVideoAV1MESATileList {
- StdVideoAV1MESATile *tile_list;
- uint32_t nb_tiles;
-} StdVideoAV1MESATileList;
-
-typedef struct VkVideoDecodeAV1PictureInfoMESA {
- VkStructureType sType;
- const void *pNext;
- StdVideoAV1MESAFrameHeader *frame_header;
- StdVideoAV1MESATileList *tile_list;
- uint8_t skip_mode_frame_idx[2];
-} VkVideoDecodeAV1PictureInfoMESA;
-
-typedef struct VkVideoDecodeAV1DpbSlotInfoMESA {
- VkStructureType sType;
- const void *pNext;
- uint8_t frameIdx;
- uint8_t ref_order_hint[7];
- uint8_t disable_frame_end_update_cdf;
-} VkVideoDecodeAV1DpbSlotInfoMESA;
-
-typedef struct VkVideoDecodeAV1SessionParametersAddInfoMESA {
- VkStructureType sType;
- const void *pNext;
- StdVideoAV1MESASequenceHeader *sequence_header;
-} VkVideoDecodeAV1SessionParametersAddInfoMESA;
-
-typedef struct VkVideoDecodeAV1SessionParametersCreateInfoMESA {
- VkStructureType sType;
- const void *pNext;
- const VkVideoDecodeAV1SessionParametersAddInfoMESA *pParametersAddInfo;
-} VkVideoDecodeAV1SessionParametersCreateInfoMESA;
-
-typedef struct VkVideoDecodeAV1ProfileInfoMESA {
- VkStructureType sType;
- const void *pNext;
- StdVideoAV1MESAProfile stdProfileIdc;
-} VkVideoDecodeAV1ProfileInfoMESA;
-
-typedef enum VkVideoDecodeAV1CapabilityFlagBitsMESA {
- VK_VIDEO_DECODE_AV1_CAPABILITY_EXTERNAL_FILM_GRAIN_MESA = 0x00000001,
- VK_VIDEO_DECODE_AV1_CAPABILITY_FLAG_BITS_MAX_ENUM_MESA = 0x7FFFFFFF
-} VkVideoDecodeAV1CapabilityFlagBitsMESA;
-typedef VkFlags VkVideoDecodeAV1CapabilityFlagsMESA;
-
-typedef struct VkVideoDecodeAV1CapabilitiesMESA {
- VkStructureType sType;
- const void *pNext;
- VkVideoDecodeAV1CapabilityFlagsMESA flags;
- StdVideoAV1MESALevel maxLevelIdc;
-} VkVideoDecodeAV1CapabilitiesMESA;
-
-#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_PICTURE_INFO_MESA 1000509000
-#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_SESSION_PARAMETERS_CREATE_INFO_MESA 1000509001
-#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_SESSION_PARAMETERS_ADD_INFO_MESA 1000509002
-#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_DPB_SLOT_INFO_MESA 1000509003
-#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_CAPABILITIES_MESA 1000509004
-#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_PROFILE_INFO_MESA 1000509005
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/libavcodec/vulkan_video_codec_av1std_decode.h b/libavcodec/vulkan_video_codec_av1std_decode.h
deleted file mode 100644
index a697c00593..0000000000
--- a/libavcodec/vulkan_video_codec_av1std_decode.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Copyright 2023 Lynne
- * Copyright 2023 Dave Airlie
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef VULKAN_VIDEO_CODEC_AV1STD_DECODE_H_
-#define VULKAN_VIDEO_CODEC_AV1STD_DECODE_H_ 1
-
-/*
-** This header is NOT YET generated from the Khronos Vulkan XML API Registry.
-**
-*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define vulkan_video_codec_av1std_decode 1
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/libavcodec/vulkan_video_codec_av1std_decode_mesa.h b/libavcodec/vulkan_video_codec_av1std_decode_mesa.h
new file mode 100644
index 0000000000..e2f37b4e6e
--- /dev/null
+++ b/libavcodec/vulkan_video_codec_av1std_decode_mesa.h
@@ -0,0 +1,36 @@
+/* Copyright 2023 Lynne
+ * Copyright 2023 Dave Airlie
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef VULKAN_VIDEO_CODEC_AV1STD_DECODE_MESA_H_
+#define VULKAN_VIDEO_CODEC_AV1STD_DECODE_MESA_H_ 1
+
+/*
+** This header is NOT YET generated from the Khronos Vulkan XML API Registry.
+**
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+#define vulkan_video_codec_av1std_decode 1
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/libavcodec/vulkan_video_codec_av1std_mesa.h b/libavcodec/vulkan_video_codec_av1std_mesa.h
new file mode 100644
index 0000000000..c91589eee2
--- /dev/null
+++ b/libavcodec/vulkan_video_codec_av1std_mesa.h
@@ -0,0 +1,403 @@
+/* Copyright 2023 Lynne
+ * Copyright 2023 Dave Airlie
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef VULKAN_VIDEO_CODEC_AV1STD_MESA_H_
+#define VULKAN_VIDEO_CODEC_AV1STD_MESA_H_ 1
+
+/*
+** This header is NOT YET generated from the Khronos Vulkan XML API Registry.
+**
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+#define vulkan_video_codec_av1std 1
+
+#define VK_MAKE_VIDEO_STD_VERSION(major, minor, patch) \
+ ((((uint32_t)(major)) << 22) | (((uint32_t)(minor)) << 12) | ((uint32_t)(patch)))
+#define VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_API_VERSION_0_1_0 VK_MAKE_VIDEO_STD_VERSION(0, 1, 0)
+#define VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_API_VERSION_0_1_0
+#define VK_STD_VULKAN_VIDEO_CODEC_AV1_DECODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_av1_decode"
+
+typedef enum StdVideoAV1MESAProfile {
+ STD_VIDEO_AV1_MESA_PROFILE_MAIN = 0,
+ STD_VIDEO_AV1_MESA_PROFILE_HIGH = 1,
+ STD_VIDEO_AV1_MESA_PROFILE_PROFESSIONAL = 2,
+} StdVideoAV1MESAProfile;
+
+typedef enum StdVideoAV1MESALevel {
+ STD_VIDEO_AV1_MESA_LEVEL_2_0 = 0,
+ STD_VIDEO_AV1_MESA_LEVEL_2_1 = 1,
+ STD_VIDEO_AV1_MESA_LEVEL_2_2 = 2,
+ STD_VIDEO_AV1_MESA_LEVEL_2_3 = 3,
+ STD_VIDEO_AV1_MESA_LEVEL_3_0 = 4,
+ STD_VIDEO_AV1_MESA_LEVEL_3_1 = 5,
+ STD_VIDEO_AV1_MESA_LEVEL_3_2 = 6,
+ STD_VIDEO_AV1_MESA_LEVEL_3_3 = 7,
+ STD_VIDEO_AV1_MESA_LEVEL_4_0 = 8,
+ STD_VIDEO_AV1_MESA_LEVEL_4_1 = 9,
+ STD_VIDEO_AV1_MESA_LEVEL_4_2 = 10,
+ STD_VIDEO_AV1_MESA_LEVEL_4_3 = 11,
+ STD_VIDEO_AV1_MESA_LEVEL_5_0 = 12,
+ STD_VIDEO_AV1_MESA_LEVEL_5_1 = 13,
+ STD_VIDEO_AV1_MESA_LEVEL_5_2 = 14,
+ STD_VIDEO_AV1_MESA_LEVEL_5_3 = 15,
+ STD_VIDEO_AV1_MESA_LEVEL_6_0 = 16,
+ STD_VIDEO_AV1_MESA_LEVEL_6_1 = 17,
+ STD_VIDEO_AV1_MESA_LEVEL_6_2 = 18,
+ STD_VIDEO_AV1_MESA_LEVEL_6_3 = 19,
+ STD_VIDEO_AV1_MESA_LEVEL_7_0 = 20,
+ STD_VIDEO_AV1_MESA_LEVEL_7_1 = 21,
+ STD_VIDEO_AV1_MESA_LEVEL_7_2 = 22,
+ STD_VIDEO_AV1_MESA_LEVEL_7_3 = 23,
+ STD_VIDEO_AV1_MESA_LEVEL_MAX = 31,
+} StdVideoAV1MESALevel;
+
+typedef struct StdVideoAV1MESAFilmGrainFlags {
+ uint8_t apply_grain;
+ uint8_t chroma_scaling_from_luma;
+ uint8_t overlap_flag;
+ uint8_t clip_to_restricted_range;
+} StdVideoAV1MESAFilmGrainFlags;
+
+typedef struct StdVideoAV1MESAFilmGrainParameters {
+ StdVideoAV1MESAFilmGrainFlags flags;
+ uint32_t grain_scaling_minus_8;
+ uint32_t ar_coeff_lag;
+ uint32_t ar_coeff_shift_minus_6;
+ uint32_t grain_scale_shift;
+
+ uint16_t grain_seed;
+ uint8_t num_y_points;
+ uint8_t point_y_value[14];
+ uint8_t point_y_scaling[14];
+
+ uint8_t num_cb_points;
+ uint8_t point_cb_value[10];
+ uint8_t point_cb_scaling[10];
+
+ uint8_t num_cr_points;
+ uint8_t point_cr_value[10];
+ uint8_t point_cr_scaling[10];
+
+ int8_t ar_coeffs_y_plus_128[24];
+ int8_t ar_coeffs_cb_plus_128[25];
+ int8_t ar_coeffs_cr_plus_128[25];
+ uint8_t cb_mult;
+ uint8_t cb_luma_mult;
+ uint16_t cb_offset;
+ uint8_t cr_mult;
+ uint8_t cr_luma_mult;
+ uint16_t cr_offset;
+} StdVideoAV1MESAFilmGrainParameters;
+
+typedef struct StdVideoAV1MESAGlobalMotionFlags {
+ uint8_t gm_invalid;
+} StdVideoAV1MESAGlobalMotionFlags;
+
+typedef struct StdVideoAV1MESAGlobalMotion {
+ StdVideoAV1MESAGlobalMotionFlags flags;
+ uint8_t gm_type;
+ uint32_t gm_params[6];
+} StdVideoAV1MESAGlobalMotion;
+
+typedef struct StdVideoAV1MESALoopRestoration {
+ uint8_t lr_type[3];
+ uint8_t lr_unit_shift;
+ uint8_t lr_uv_shift;
+} StdVideoAV1MESALoopRestoration;
+
+typedef struct StdVideoAV1MESATileInfoFlags {
+ uint8_t uniform_tile_spacing_flag;
+} StdVideoAV1MESATileInfoFlags;
+
+typedef struct StdVideoAV1MESATileInfo {
+ StdVideoAV1MESATileInfoFlags flags;
+ uint8_t tile_cols;
+ uint8_t tile_rows;
+ uint8_t tile_start_col_sb[64];
+ uint8_t tile_start_row_sb[64];
+ uint8_t width_in_sbs_minus_1[64];
+ uint8_t height_in_sbs_minus_1[64];
+ uint16_t context_update_tile_id;
+ uint8_t tile_size_bytes_minus1;
+} StdVideoAV1MESATileInfo;
+
+typedef struct StdVideoAV1MESAQuantizationFlags {
+ uint8_t using_qmatrix;
+} StdVideoAV1MESAQuantizationFlags;
+
+typedef struct StdVideoAV1MESAQuantization {
+ StdVideoAV1MESAQuantizationFlags flags;
+ uint8_t base_q_idx;
+ int8_t delta_q_y_dc;
+ uint8_t diff_uv_delta;
+ int8_t delta_q_u_dc;
+ int8_t delta_q_u_ac;
+ int8_t delta_q_v_dc;
+ int8_t delta_q_v_ac;
+ uint8_t qm_y;
+ uint8_t qm_u;
+ uint8_t qm_v;
+} StdVideoAV1MESAQuantization;
+
+typedef struct StdVideoAV1MESACDEF {
+ uint8_t damping_minus_3;
+ uint8_t bits;
+ uint8_t y_pri_strength[8];
+ uint8_t y_sec_strength[8];
+ uint8_t uv_pri_strength[8];
+ uint8_t uv_sec_strength[8];
+} StdVideoAV1MESACDEF;
+
+typedef struct StdVideoAV1MESADeltaQFlags {
+ uint8_t delta_lf_present;
+ uint8_t delta_lf_multi;
+} StdVideoAV1MESADeltaQFlags;
+
+typedef struct StdVideoAV1MESADeltaQ {
+ StdVideoAV1MESADeltaQFlags flags;
+ uint8_t delta_q_res;
+ uint8_t delta_lf_res;
+} StdVideoAV1MESADeltaQ;
+
+typedef struct StdVideoAV1MESASegmentationFlags {
+ uint8_t enabled;
+ uint8_t update_map;
+ uint8_t temporal_update;
+ uint8_t update_data;
+} StdVideoAV1MESASegmentationFlags;
+
+typedef struct StdVideoAV1MESASegmentation {
+ StdVideoAV1MESASegmentationFlags flags;
+ uint8_t feature_enabled_bits[8];
+ int16_t feature_data[8][8];
+} StdVideoAV1MESASegmentation;
+
+typedef struct StdVideoAV1MESALoopFilterFlags {
+ uint8_t delta_enabled;
+ uint8_t delta_update;
+} StdVideoAV1MESALoopFilterFlags;
+
+typedef struct StdVideoAV1MESALoopFilter {
+ StdVideoAV1MESALoopFilterFlags flags;
+ uint8_t level[4];
+ uint8_t sharpness;
+ int8_t ref_deltas[8];
+ int8_t mode_deltas[2];
+} StdVideoAV1MESALoopFilter;
+
+typedef struct StdVideoAV1MESAFrameHeaderFlags {
+ uint8_t error_resilient_mode;
+ uint8_t disable_cdf_update;
+ uint8_t use_superres;
+ uint8_t render_and_frame_size_different;
+ uint8_t allow_screen_content_tools;
+ uint8_t is_filter_switchable;
+ uint8_t force_integer_mv;
+ uint8_t frame_size_override_flag;
+ uint8_t buffer_removal_time_present_flag;
+ uint8_t allow_intrabc;
+ uint8_t frame_refs_short_signaling;
+ uint8_t allow_high_precision_mv;
+ uint8_t is_motion_mode_switchable;
+ uint8_t use_ref_frame_mvs;
+ uint8_t disable_frame_end_update_cdf;
+ uint8_t allow_warped_motion;
+ uint8_t reduced_tx_set;
+ uint8_t reference_select;
+ uint8_t skip_mode_present;
+ uint8_t delta_q_present;
+ uint8_t UsesLr;
+} StdVideoAV1MESAFrameHeaderFlags;
+
+typedef struct StdVideoAV1MESAFrameHeader {
+ StdVideoAV1MESAFrameHeaderFlags flags;
+
+ uint32_t frame_presentation_time;
+ uint32_t display_frame_id;
+ uint32_t current_frame_id;
+ uint8_t frame_to_show_map_idx;
+ uint8_t frame_type;
+ uint8_t order_hint;
+ uint8_t primary_ref_frame;
+ uint16_t frame_width_minus_1;
+ uint16_t frame_height_minus_1;
+ uint16_t render_width_minus_1;
+ uint16_t render_height_minus_1;
+ uint8_t coded_denom;
+
+ uint8_t refresh_frame_flags;
+ uint8_t ref_order_hint[8];
+ int8_t ref_frame_idx[7];
+ uint32_t delta_frame_id_minus1[7];
+
+ uint8_t interpolation_filter;
+ uint8_t tx_mode;
+
+ StdVideoAV1MESATileInfo tiling;
+ StdVideoAV1MESAQuantization quantization;
+ StdVideoAV1MESASegmentation segmentation;
+ StdVideoAV1MESADeltaQ delta_q;
+ StdVideoAV1MESALoopFilter loop_filter;
+ StdVideoAV1MESACDEF cdef;
+ StdVideoAV1MESALoopRestoration lr;
+ StdVideoAV1MESAGlobalMotion global_motion[8]; // One per ref frame
+ StdVideoAV1MESAFilmGrainParameters film_grain;
+} StdVideoAV1MESAFrameHeader;
+
+typedef struct StdVideoAV1MESAScreenCoding {
+ uint8_t seq_force_screen_content_tools;
+} StdVideoAV1MESAScreenCoding;
+
+typedef struct StdVideoAV1MESATimingInfoFlags {
+ uint8_t equal_picture_interval;
+} StdVideoAV1MESATimingInfoFlags;
+
+typedef struct StdVideoAV1MESATimingInfo {
+ StdVideoAV1MESATimingInfoFlags flags;
+ uint32_t num_units_in_display_tick;
+ uint32_t time_scale;
+ uint32_t num_ticks_per_picture_minus_1;
+} StdVideoAV1MESATimingInfo;
+
+typedef struct StdVideoAV1MESAColorConfigFlags {
+ uint8_t mono_chrome;
+ uint8_t color_range;
+ uint8_t separate_uv_delta_q;
+} StdVideoAV1MESAColorConfigFlags;
+
+typedef struct StdVideoAV1MESAColorConfig {
+ StdVideoAV1MESAColorConfigFlags flags;
+ uint8_t bit_depth;
+ uint8_t subsampling_x;
+ uint8_t subsampling_y;
+} StdVideoAV1MESAColorConfig;
+
+typedef struct StdVideoAV1MESASequenceHeaderFlags {
+ uint8_t still_picture;
+ uint8_t reduced_still_picture_header;
+ uint8_t use_128x128_superblock;
+ uint8_t enable_filter_intra;
+ uint8_t enable_intra_edge_filter;
+ uint8_t enable_interintra_compound;
+ uint8_t enable_masked_compound;
+ uint8_t enable_warped_motion;
+ uint8_t enable_dual_filter;
+ uint8_t enable_order_hint;
+ uint8_t enable_jnt_comp;
+ uint8_t enable_ref_frame_mvs;
+ uint8_t frame_id_numbers_present_flag;
+ uint8_t enable_superres;
+ uint8_t enable_cdef;
+ uint8_t enable_restoration;
+ uint8_t film_grain_params_present;
+ uint8_t timing_info_present_flag;
+ uint8_t initial_display_delay_present_flag;
+} StdVideoAV1MESASequenceHeaderFlags;
+
+typedef struct StdVideoAV1MESASequenceHeader {
+ StdVideoAV1MESASequenceHeaderFlags flags;
+
+ StdVideoAV1MESAProfile seq_profile;
+ uint8_t frame_width_bits_minus_1;
+ uint8_t frame_height_bits_minus_1;
+ uint16_t max_frame_width_minus_1;
+ uint16_t max_frame_height_minus_1;
+ uint8_t delta_frame_id_length_minus_2;
+ uint8_t additional_frame_id_length_minus_1;
+ uint8_t order_hint_bits_minus_1;
+ uint8_t seq_choose_integer_mv;
+ uint8_t seq_force_integer_mv;
+
+ StdVideoAV1MESATimingInfo timing_info;
+ StdVideoAV1MESAColorConfig color_config;
+} StdVideoAV1MESASequenceHeader;
+
+typedef struct StdVideoAV1MESATile {
+ uint16_t tg_start;
+ uint16_t tg_end;
+ uint16_t row;
+ uint16_t column;
+ uint32_t size;
+ uint32_t offset;
+} StdVideoAV1MESATile;
+
+typedef struct StdVideoAV1MESATileList {
+ StdVideoAV1MESATile *tile_list;
+ uint32_t nb_tiles;
+} StdVideoAV1MESATileList;
+
+typedef struct VkVideoDecodeAV1PictureInfoMESA {
+ VkStructureType sType;
+ const void *pNext;
+ StdVideoAV1MESAFrameHeader *frame_header;
+ StdVideoAV1MESATileList *tile_list;
+ uint8_t skip_mode_frame_idx[2];
+} VkVideoDecodeAV1PictureInfoMESA;
+
+typedef struct VkVideoDecodeAV1DpbSlotInfoMESA {
+ VkStructureType sType;
+ const void *pNext;
+ uint8_t frameIdx;
+ uint8_t ref_order_hint[7];
+ uint8_t disable_frame_end_update_cdf;
+} VkVideoDecodeAV1DpbSlotInfoMESA;
+
+typedef struct VkVideoDecodeAV1SessionParametersAddInfoMESA {
+ VkStructureType sType;
+ const void *pNext;
+ StdVideoAV1MESASequenceHeader *sequence_header;
+} VkVideoDecodeAV1SessionParametersAddInfoMESA;
+
+typedef struct VkVideoDecodeAV1SessionParametersCreateInfoMESA {
+ VkStructureType sType;
+ const void *pNext;
+ const VkVideoDecodeAV1SessionParametersAddInfoMESA *pParametersAddInfo;
+} VkVideoDecodeAV1SessionParametersCreateInfoMESA;
+
+typedef struct VkVideoDecodeAV1ProfileInfoMESA {
+ VkStructureType sType;
+ const void *pNext;
+ StdVideoAV1MESAProfile stdProfileIdc;
+} VkVideoDecodeAV1ProfileInfoMESA;
+
+typedef enum VkVideoDecodeAV1CapabilityFlagBitsMESA {
+ VK_VIDEO_DECODE_AV1_CAPABILITY_EXTERNAL_FILM_GRAIN_MESA = 0x00000001,
+ VK_VIDEO_DECODE_AV1_CAPABILITY_FLAG_BITS_MAX_ENUM_MESA = 0x7FFFFFFF
+} VkVideoDecodeAV1CapabilityFlagBitsMESA;
+typedef VkFlags VkVideoDecodeAV1CapabilityFlagsMESA;
+
+typedef struct VkVideoDecodeAV1CapabilitiesMESA {
+ VkStructureType sType;
+ const void *pNext;
+ VkVideoDecodeAV1CapabilityFlagsMESA flags;
+ StdVideoAV1MESALevel maxLevelIdc;
+} VkVideoDecodeAV1CapabilitiesMESA;
+
+#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_PICTURE_INFO_MESA 1000509000
+#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_SESSION_PARAMETERS_CREATE_INFO_MESA 1000509001
+#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_SESSION_PARAMETERS_ADD_INFO_MESA 1000509002
+#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_DPB_SLOT_INFO_MESA 1000509003
+#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_CAPABILITIES_MESA 1000509004
+#define VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_PROFILE_INFO_MESA 1000509005
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/tests/ref/fate/source b/tests/ref/fate/source
index c575789dd5..8bb58b61f1 100644
--- a/tests/ref/fate/source
+++ b/tests/ref/fate/source
@@ -23,8 +23,8 @@ compat/djgpp/math.h
compat/float/float.h
compat/float/limits.h
libavcodec/bitstream_template.h
-libavcodec/vulkan_video_codec_av1std.h
-libavcodec/vulkan_video_codec_av1std_decode.h
+libavcodec/vulkan_video_codec_av1std_decode_mesa.h
+libavcodec/vulkan_video_codec_av1std_mesa.h
tools/decode_simple.h
Use of av_clip() where av_clip_uintp2() could be used:
Use of av_clip() where av_clip_intp2() could be used:
--
2.44.0

44
0001-avfilter-af_dialoguenhance-do-output-scaling-once.patch Normal file
View File

@ -0,0 +1,44 @@
From f1f973313b6edc460339c2dfa4675dd3ad72fe98 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon, 27 Nov 2023 11:52:37 +0100
Subject: [PATCH] avfilter/af_dialoguenhance: do output scaling once
References: https://bugzilla.opensuse.org/1222730
References: CVE-2023-49528
---
libavfilter/af_dialoguenhance.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/libavfilter/af_dialoguenhance.c b/libavfilter/af_dialoguenhance.c
index 5c8614c185..2674313f5c 100644
--- a/libavfilter/af_dialoguenhance.c
+++ b/libavfilter/af_dialoguenhance.c
@@ -108,7 +108,7 @@ static int config_input(AVFilterLink *inlink)
generate_window_func(s->window, s->fft_size, WFUNC_SINE, &overlap);
- iscale = 1.f / s->fft_size;
+ iscale = 1.f / (s->fft_size * 1.5f);
ret = av_tx_init(&s->tx_ctx[0], &s->tx_fn, AV_TX_FLOAT_RDFT, 0, s->fft_size, &scale, 0);
if (ret < 0)
@@ -296,13 +296,10 @@ static int de_stereo(AVFilterContext *ctx, AVFrame *out)
memcpy(left_osamples, left_in, overlap * sizeof(float));
memcpy(right_osamples, right_in, overlap * sizeof(float));
- // 4 times overlap with squared hanning window results in 1.5 time increase in amplitude
- if (!ctx->is_disabled) {
- for (int i = 0; i < overlap; i++)
- center_osamples[i] = left_out[i] / 1.5f;
- } else {
+ if (ctx->is_disabled)
memset(center_osamples, 0, overlap * sizeof(float));
- }
+ else
+ memcpy(center_osamples, left_out, overlap * sizeof(float));
return 0;
}
--
2.44.0

56
0001-avfilter-af_dialoguenhance-fix-overreads.patch Normal file
View File

@ -0,0 +1,56 @@
From 2d9ed64859c9887d0504cd71dbd5b2c15e14251a Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 25 Nov 2023 12:54:28 +0100
Subject: [PATCH] avfilter/af_dialoguenhance: fix overreads
References: https://bugzilla.opensuse.org/1222730
References: CVE-2023-49528
---
libavfilter/af_dialoguenhance.c | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/libavfilter/af_dialoguenhance.c b/libavfilter/af_dialoguenhance.c
index 1762ea7cde..29c8ab10a7 100644
--- a/libavfilter/af_dialoguenhance.c
+++ b/libavfilter/af_dialoguenhance.c
@@ -96,12 +96,12 @@ static int config_input(AVFilterLink *inlink)
if (!s->window)
return AVERROR(ENOMEM);
- s->in_frame = ff_get_audio_buffer(inlink, s->fft_size * 4);
- s->center_frame = ff_get_audio_buffer(inlink, s->fft_size * 4);
- s->out_dist_frame = ff_get_audio_buffer(inlink, s->fft_size * 4);
- s->windowed_frame = ff_get_audio_buffer(inlink, s->fft_size * 4);
- s->windowed_out = ff_get_audio_buffer(inlink, s->fft_size * 4);
- s->windowed_prev = ff_get_audio_buffer(inlink, s->fft_size * 4);
+ s->in_frame = ff_get_audio_buffer(inlink, (s->fft_size + 2) * 2);
+ s->center_frame = ff_get_audio_buffer(inlink, (s->fft_size + 2) * 2);
+ s->out_dist_frame = ff_get_audio_buffer(inlink, (s->fft_size + 2) * 2);
+ s->windowed_frame = ff_get_audio_buffer(inlink, (s->fft_size + 2) * 2);
+ s->windowed_out = ff_get_audio_buffer(inlink, (s->fft_size + 2) * 2);
+ s->windowed_prev = ff_get_audio_buffer(inlink, (s->fft_size + 2) * 2);
if (!s->in_frame || !s->windowed_out || !s->windowed_prev ||
!s->out_dist_frame || !s->windowed_frame || !s->center_frame)
return AVERROR(ENOMEM);
@@ -250,6 +250,7 @@ static int de_stereo(AVFilterContext *ctx, AVFrame *out)
float *right_osamples = (float *)out->extended_data[1];
float *center_osamples = (float *)out->extended_data[2];
const int offset = s->fft_size - s->overlap;
+ const int nb_samples = FFMIN(s->overlap, s->in->nb_samples);
float vad;
// shift in/out buffers
@@ -258,8 +259,8 @@ static int de_stereo(AVFilterContext *ctx, AVFrame *out)
memmove(left_out, &left_out[s->overlap], offset * sizeof(float));
memmove(right_out, &right_out[s->overlap], offset * sizeof(float));
- memcpy(&left_in[offset], left_samples, s->overlap * sizeof(float));
- memcpy(&right_in[offset], right_samples, s->overlap * sizeof(float));
+ memcpy(&left_in[offset], left_samples, nb_samples * sizeof(float));
+ memcpy(&right_in[offset], right_samples, nb_samples * sizeof(float));
memset(&left_out[offset], 0, s->overlap * sizeof(float));
memset(&right_out[offset], 0, s->overlap * sizeof(float));
--
2.44.0

71
0001-avfilter-af_dialoguenhance-simplify-channels-copy.patch Normal file
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@ -0,0 +1,71 @@
From 4671fb7dfb8e72b228e04f3b81da7f2003c62240 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon, 27 Nov 2023 00:38:56 +0100
Subject: [PATCH] avfilter/af_dialoguenhance: simplify channels copy
References: https://bugzilla.opensuse.org/1222730
References: CVE-2023-49528
---
libavfilter/af_dialoguenhance.c | 32 +++++++++++++++++---------------
1 file changed, 17 insertions(+), 15 deletions(-)
diff --git a/libavfilter/af_dialoguenhance.c b/libavfilter/af_dialoguenhance.c
index 29c8ab10a7..5c8614c185 100644
--- a/libavfilter/af_dialoguenhance.c
+++ b/libavfilter/af_dialoguenhance.c
@@ -249,20 +249,21 @@ static int de_stereo(AVFilterContext *ctx, AVFrame *out)
float *left_osamples = (float *)out->extended_data[0];
float *right_osamples = (float *)out->extended_data[1];
float *center_osamples = (float *)out->extended_data[2];
- const int offset = s->fft_size - s->overlap;
- const int nb_samples = FFMIN(s->overlap, s->in->nb_samples);
+ const int overlap = s->overlap;
+ const int offset = s->fft_size - overlap;
+ const int nb_samples = FFMIN(overlap, s->in->nb_samples);
float vad;
// shift in/out buffers
- memmove(left_in, &left_in[s->overlap], offset * sizeof(float));
- memmove(right_in, &right_in[s->overlap], offset * sizeof(float));
- memmove(left_out, &left_out[s->overlap], offset * sizeof(float));
- memmove(right_out, &right_out[s->overlap], offset * sizeof(float));
+ memmove(left_in, &left_in[overlap], offset * sizeof(float));
+ memmove(right_in, &right_in[overlap], offset * sizeof(float));
+ memmove(left_out, &left_out[overlap], offset * sizeof(float));
+ memmove(right_out, &right_out[overlap], offset * sizeof(float));
memcpy(&left_in[offset], left_samples, nb_samples * sizeof(float));
memcpy(&right_in[offset], right_samples, nb_samples * sizeof(float));
- memset(&left_out[offset], 0, s->overlap * sizeof(float));
- memset(&right_out[offset], 0, s->overlap * sizeof(float));
+ memset(&left_out[offset], 0, overlap * sizeof(float));
+ memset(&right_out[offset], 0, overlap * sizeof(float));
apply_window(s, left_in, windowed_left, 0);
apply_window(s, right_in, windowed_right, 0);
@@ -292,14 +293,15 @@ static int de_stereo(AVFilterContext *ctx, AVFrame *out)
apply_window(s, windowed_oleft, left_out, 1);
- for (int i = 0; i < s->overlap; i++) {
- // 4 times overlap with squared hanning window results in 1.5 time increase in amplitude
- if (!ctx->is_disabled)
+ memcpy(left_osamples, left_in, overlap * sizeof(float));
+ memcpy(right_osamples, right_in, overlap * sizeof(float));
+
+ // 4 times overlap with squared hanning window results in 1.5 time increase in amplitude
+ if (!ctx->is_disabled) {
+ for (int i = 0; i < overlap; i++)
center_osamples[i] = left_out[i] / 1.5f;
- else
- center_osamples[i] = 0.f;
- left_osamples[i] = left_in[i];
- right_osamples[i] = right_in[i];
+ } else {
+ memset(center_osamples, 0, overlap * sizeof(float));
}
return 0;
--
2.44.0

28
0001-avfilter-asrc_afirsrc-fix-by-one-smaller-allocation-.patch Normal file
View File

@ -0,0 +1,28 @@
From 4adb93dff05dd947878c67784d98c9a4e13b57a7 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Thu, 23 Nov 2023 14:58:35 +0100
Subject: [PATCH] avfilter/asrc_afirsrc: fix by one smaller allocation of
buffer
References: https://bugzilla.opensuse.org/1223215
References: CVE-2023-49501
---
libavfilter/asrc_afirsrc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/asrc_afirsrc.c b/libavfilter/asrc_afirsrc.c
index e2359c159f..ea04c35759 100644
--- a/libavfilter/asrc_afirsrc.c
+++ b/libavfilter/asrc_afirsrc.c
@@ -480,7 +480,7 @@ static av_cold int config_eq_output(AVFilterLink *outlink)
if (ret < 0)
return ret;
- s->magnitude = av_calloc(s->nb_magnitude, sizeof(*s->magnitude));
+ s->magnitude = av_calloc(s->nb_magnitude + 1, sizeof(*s->magnitude));
if (!s->magnitude)
return AVERROR(ENOMEM);
memcpy(s->magnitude, eq_presets[s->preset].gains, sizeof(*s->magnitude) * s->nb_magnitude);
--
2.44.0

104
0001-avfilter-bwdif-account-for-chroma-sub-sampling-in-mi.patch Normal file
View File

@ -0,0 +1,104 @@
From 737ede405b11a37fdd61d19cf25df296a0cb0b75 Mon Sep 17 00:00:00 2001
From: Cosmin Stejerean <cosmin@cosmin.at>
Date: Wed, 6 Dec 2023 18:39:32 +0800
Subject: [PATCH] avfilter/bwdif: account for chroma sub-sampling in min size
calculation
References: https://bugzilla.opensuse.org/1223235
References: CVE-2023-49502
The current logic for detecting frames that are too small for the
algorithm does not account for chroma sub-sampling, and so a sample
where the luma plane is large enough, but the chroma planes are not
will not be rejected. In that event, a heap overflow will occur.
This change adjusts the logic to consider the chroma planes and makes
the change to all three bwdif implementations.
Fixes #10688
Signed-off-by: Cosmin Stejerean <cosmin@cosmin.at>
Reviewed-by: Thomas Mundt <tmundt75@gmail.com>
Signed-off-by: Philip Langdale <philipl@overt.org>
---
libavfilter/vf_bwdif.c | 9 +++++----
libavfilter/vf_bwdif_cuda.c | 11 ++++++-----
libavfilter/vf_bwdif_vulkan.c | 11 +++++------
3 files changed, 16 insertions(+), 15 deletions(-)
diff --git a/libavfilter/vf_bwdif.c b/libavfilter/vf_bwdif.c
index 137cd5ef13..353cd0b61a 100644
--- a/libavfilter/vf_bwdif.c
+++ b/libavfilter/vf_bwdif.c
@@ -191,13 +191,14 @@ static int config_props(AVFilterLink *link)
return ret;
}
- if (link->w < 3 || link->h < 4) {
- av_log(ctx, AV_LOG_ERROR, "Video of less than 3 columns or 4 lines is not supported\n");
+ yadif->csp = av_pix_fmt_desc_get(link->format);
+ yadif->filter = filter;
+
+ if (AV_CEIL_RSHIFT(link->w, yadif->csp->log2_chroma_w) < 3 || AV_CEIL_RSHIFT(link->h, yadif->csp->log2_chroma_h) < 4) {
+ av_log(ctx, AV_LOG_ERROR, "Video with planes less than 3 columns or 4 lines is not supported\n");
return AVERROR(EINVAL);
}
- yadif->csp = av_pix_fmt_desc_get(link->format);
- yadif->filter = filter;
ff_bwdif_init_filter_line(&s->dsp, yadif->csp->comp[0].depth);
return 0;
diff --git a/libavfilter/vf_bwdif_cuda.c b/libavfilter/vf_bwdif_cuda.c
index a5ecfbadb6..418f15f989 100644
--- a/libavfilter/vf_bwdif_cuda.c
+++ b/libavfilter/vf_bwdif_cuda.c
@@ -296,15 +296,16 @@ static int config_output(AVFilterLink *link)
link->frame_rate = av_mul_q(ctx->inputs[0]->frame_rate,
(AVRational){2, 1});
- if (link->w < 3 || link->h < 3) {
- av_log(ctx, AV_LOG_ERROR, "Video of less than 3 columns or lines is not supported\n");
- ret = AVERROR(EINVAL);
- goto exit;
- }
y->csp = av_pix_fmt_desc_get(output_frames->sw_format);
y->filter = filter;
+ if (AV_CEIL_RSHIFT(link->w, y->csp->log2_chroma_w) < 3 || AV_CEIL_RSHIFT(link->h, y->csp->log2_chroma_h) < 3) {
+ av_log(ctx, AV_LOG_ERROR, "Video with planes less than 3 columns or lines is not supported\n");
+ ret = AVERROR(EINVAL);
+ goto exit;
+ }
+
ret = CHECK_CU(cu->cuCtxPushCurrent(s->hwctx->cuda_ctx));
if (ret < 0)
goto exit;
diff --git a/libavfilter/vf_bwdif_vulkan.c b/libavfilter/vf_bwdif_vulkan.c
index 690a89c4ba..c51df9aa26 100644
--- a/libavfilter/vf_bwdif_vulkan.c
+++ b/libavfilter/vf_bwdif_vulkan.c
@@ -362,15 +362,14 @@ static int bwdif_vulkan_config_output(AVFilterLink *outlink)
outlink->frame_rate = av_mul_q(avctx->inputs[0]->frame_rate,
(AVRational){2, 1});
- if (outlink->w < 4 || outlink->h < 4) {
- av_log(avctx, AV_LOG_ERROR, "Video of less than 4 columns or lines is not "
- "supported\n");
- return AVERROR(EINVAL);
- }
-
y->csp = av_pix_fmt_desc_get(vkctx->frames->sw_format);
y->filter = bwdif_vulkan_filter_frame;
+ if (AV_CEIL_RSHIFT(outlink->w, y->csp->log2_chroma_w) < 4 || AV_CEIL_RSHIFT(outlink->h, y->csp->log2_chroma_h) < 4) {
+ av_log(avctx, AV_LOG_ERROR, "Video with planes less than 4 columns or lines is not supported\n");
+ return AVERROR(EINVAL);
+ }
+
return init_filter(avctx);
}
--
2.44.0

31
0001-avfilter-vf_codecview-fix-heap-buffer-overflow.patch Normal file
View File

@ -0,0 +1,31 @@
From 99debe5f823f45a482e1dc08de35879aa9c74bd2 Mon Sep 17 00:00:00 2001
From: Zhao Zhili <zhilizhao@tencent.com>
Date: Fri, 29 Dec 2023 05:56:43 +0800
Subject: [PATCH] avfilter/vf_codecview: fix heap buffer overflow
References: https://bugzilla.opensuse.org/1223085
References: CVE-2024-31582
And improve the performance by a little bit.
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
---
libavfilter/vf_codecview.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/libavfilter/vf_codecview.c b/libavfilter/vf_codecview.c
index 55d9c8c04f..f65ccbda70 100644
--- a/libavfilter/vf_codecview.c
+++ b/libavfilter/vf_codecview.c
@@ -216,9 +216,6 @@ static void draw_block_rectangle(uint8_t *buf, int sx, int sy, int w, int h, ptr
buf[sx + w - 1] = color;
buf += stride;
}
-
- for (int x = sx; x < sx + w; x++)
- buf[x] = color;
}
static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
--
2.44.0

46
0001-avutil-hwcontext-Don-t-assume-frames_uninit-is-reent.patch Normal file
View File

@ -0,0 +1,46 @@
From 3bb00c0a420c3ce83c6fafee30270d69622ccad7 Mon Sep 17 00:00:00 2001
From: Zhao Zhili <zhilizhao@tencent.com>
Date: Tue, 20 Feb 2024 20:08:55 +0800
Subject: [PATCH] avutil/hwcontext: Don't assume frames_uninit is reentrant
References: https://bugzilla.opensuse.org/1223070
References: CVE-2024-31578
Fix heap use after free when vulkan_frames_init failed.
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
---
libavutil/hwcontext.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/libavutil/hwcontext.c b/libavutil/hwcontext.c
index 1d2c2d7920..aa1329bf2b 100644
--- a/libavutil/hwcontext.c
+++ b/libavutil/hwcontext.c
@@ -359,7 +359,7 @@ int av_hwframe_ctx_init(AVBufferRef *ref)
if (ctx->internal->hw_type->frames_init) {
ret = ctx->internal->hw_type->frames_init(ctx);
if (ret < 0)
- goto fail;
+ return ret;
}
if (ctx->internal->pool_internal && !ctx->pool)
@@ -369,14 +369,10 @@ int av_hwframe_ctx_init(AVBufferRef *ref)
if (ctx->initial_pool_size > 0) {
ret = hwframe_pool_prealloc(ref);
if (ret < 0)
- goto fail;
+ return ret;
}
return 0;
-fail:
- if (ctx->internal->hw_type->frames_uninit)
- ctx->internal->hw_type->frames_uninit(ctx);
- return ret;
}
int av_hwframe_transfer_get_formats(AVBufferRef *hwframe_ref,
--
2.44.0

3
_multibuild Normal file
View File

@ -0,0 +1,3 @@
<multibuild>
<package>ffmpeg-6-mini</package>
</multibuild>

8
baselibs.conf Normal file
View File

@ -0,0 +1,8 @@
libavcodec60
libavdevice60
libavfilter9
libavformat60
libavutil58
libpostproc57
libswresample4
libswscale7

480
enable_decoders Normal file
View File

@ -0,0 +1,480 @@
## module name # reason for enablement in ffmpeg (usually there is another package that already got legal review)
aac
aasc
ac3
acelp_kelvin
adpcm_4xm
adpcm_adx
adpcm_afc
adpcm_agm
adpcm_aica
adpcm_argo
adpcm_ct
adpcm_dtk
adpcm_ea
adpcm_ea_maxis_xa
adpcm_ea_r1
adpcm_ea_r2
adpcm_ea_r3
adpcm_ea_xas
adpcm_g722
adpcm_g726
adpcm_g726le
adpcm_ima_acorn
adpcm_ima_alp
adpcm_ima_amv
adpcm_ima_apc
adpcm_ima_apm
adpcm_ima_cunning
adpcm_ima_dat4
adpcm_ima_dk3
adpcm_ima_dk4
adpcm_ima_ea_eacs
adpcm_ima_ea_sead
adpcm_ima_iss
adpcm_ima_moflex
adpcm_ima_mtf
adpcm_ima_oki
adpcm_ima_qt
adpcm_ima_rad
adpcm_ima_smjpeg
adpcm_ima_ssi
adpcm_ima_wav
adpcm_ima_ws
adpcm_ms
adpcm_mtaf
adpcm_psx
adpcm_sbpro_2
adpcm_sbpro_3
adpcm_sbpro_4
adpcm_swf
adpcm_thp
adpcm_thp_le
adpcm_vima
adpcm_xa
adpcm_xmd
adpcm_yamaha
adpcm_zork
alac
alias_pix
amrnb # opencore-amr
amrwb # opencore-amr
amv
anm
ansi # trivial
anull
apac
ape
apng # animated png
arbc
argo
ass # trivial
asv1
asv2
atrac1
atrac3
atrac3al
atrac3p
atrac3pal
aura
aura2
av1 # libaom
av1_nvdec # passthrough
av1_qsv # passthrough
av1_vaapi # passthrough
ayuv # trivial
bethsoftvid # trivial
bfi # trivial
bink
binkaudio_dct
binkaudio_rdft
bintext
bitpacked # trivial
bmp # trivial
bmv_audio
bmv_video
bonk
brender_pix
c93
cbd2_dpcm
ccaption
cdgraphics
cdtoons
cdxl
cinepak
clearvideo
cljr
cook
cpia
cscd
cyuv
dca
dds
derf_dpcm
dfa
dfpwm
dirac # dirac
dnxhd
dolby_e
dpx
dsd_lsbf
dsd_msbf
dsicinaudio
dsicinvideo
dss_sp
dvaudio
dvbsub
dvdsub
dvvideo
dxa
dxtory
eacmv
eamad
eatgq
eatgv
eatqi
eightbps
eightsvx_exp
eightsvx_fib
escape124
escape130
evrc
exr # openEXR
ffv1 # ffmpeg
ffvhuff # ffmpeg
ffwavesynth # pseudo
fits
flac # libFLAC
flashsv
flashsv2
flic
flv
fmvc
fourxm
ftr # fdk-aac
g723_1
g729
gdv
gem
gif # libpng
gremlin_dpcm
gsm # libgsm
gsm_ms
h261
h263
h263_v4l2m2m # passthrough
h263i
h263p
hap
hca
hcom
hdr
hnm4_video
hq_hqa
hqx
huffyuv # trivial+zlib
hymt # huffyuv-mt
iac
idcin
idf
iff_ilbm
ilbc # ilbc
imc
indeo2
indeo3
indeo4
indeo5
interplay_acm
interplay_dpcm
interplay_video
ipu
jacosub
jpeg2000 # openjpeg2
jpegls
jv
kgv1
kmvc
lagarith
libaom # libaom
libaom_av1 # libaom
libcodec2 # codec2
libdav1d # av1
libgsm # libgsm
libgsm_ms # libgsm
libjxl # libjxl
libopencore_amrnb # opencore-amr
libopencore_amrwb # opencore-amr
libopenh264 # passthrough/dlopen
libopenjpeg # openjpeg
libopus # opus
libschroedinger # schroedinger
libspeex # speex
libvorbis # libvorbis
libvpx_vp8 # libvpx
libvpx_vp9 # libvpx
libzvbi_teletext # zvbi
loco
lscr
m101
mace3
mace6
mdec
media100
metasound
microdvd
mimic
misc4
mjpeg # mjpegtools
mjpeg_qsv # passthrough
mjpegb
mlp
mmvideo
motionpixels
mp1 # twolame/lame
mp1float # twolame/lame
mp2 # twolame
mp2float # twolame
mp3 # lame
mp3adu
mp3adufloat
mp3float # lame
mp3on4
mp3on4float
mpc7
mpc8
mpeg1_cuvid # passthrough
mpeg1_v4l2m2m # passthrough
mpeg1video
mpeg2_cuvid # passthrough
mpeg2_qsv # passthrough
mpeg2_v4l2m2m # passthrough
mpeg2_vaapi # passthrough
mpeg2video
mpeg4
mpeg4_cuvid # passthrough
mpeg4_v4l2m2m # passthrough
mpegvideo
mpl2
msa1
mscc
msmpeg4
msmpeg4v1
msmpeg4v2
msmpeg4v3
msnsiren
msp2
msrle
mss1
msvideo1
mszh
mts2
mv30
mvc1
mvc2
mvdv
mvha
mwsc
mxpeg
nellymoser
nuv
on2avc
opus # opus
paf_audio
paf_video
pam # trivial
pbm # trivial
pcm_alaw # trivial
pcm_bluray
pcm_dvd
pcm_f16le # trivial
pcm_f24le # trivial
pcm_f32be # trivial
pcm_f32be # trivial
pcm_f32le # trivial
pcm_f64be # trivial
pcm_f64le # trivial
pcm_lxf # trivial
pcm_mulaw # trivial
pcm_s16be # trivial
pcm_s16be_planar # trivial
pcm_s16le # trivial
pcm_s16le_planar # trivial
pcm_s24be # trivial
pcm_s24daud # trivial
pcm_s24le # trivial
pcm_s24le_planar # trivial
pcm_s32be # trivial
pcm_s32le # trivial
pcm_s32le_planar # trivial
pcm_s64be # trivial
pcm_s64le # trivial
pcm_s8 # trivial
pcm_s8_planar # trivial
pcm_sga # trivial
pcm_u16be # trivial
pcm_u16le # trivial
pcm_u24be # trivial
pcm_u24le # trivial
pcm_u32be # trivial
pcm_u32le # trivial
pcm_u8 # trivial
pcm_vidc # trivial
pcx
pfm # trivial
pgm # trivial
pgmyuv # trivial
pgssub # mkvtoolnix
pgx
phm # trivial
photocd
pictor
pjs
png # libpng
ppm # trivial
prosumer
psd
ptx
qcelp
qdm2
qdmc
qdraw
qoi
qpeg
qtrle
r10k
r210
ra_144
ra_288
rasc
rawvideo # trivial
realtext
rka
rl2
roq
roq_dpcm
rpza
rscc
rv10
rv20
s302m
sami
sanm
sbc
screenpresso
sdx2_dpcm
sgi # trivial
sgirle # trivial
shorten
simbiosis_imx
sipr
siren
smackaud
smacker
smc
smvjpeg
snow
sol_dpcm
sonic
sp5x
speedhq
speex # speex
srgc
srt # trivial
ssa # trivial
stl
subrip
subviewer
subviewer1
sunrast # trivial
svq1
svq3
tak
targa # trivial
targa_y216
tdsc
text # trivial
theora # libtheora
thp
tiertexseqvideo
tiff # libtiff
tmv
truehd
truemotion1
truemotion2
truemotion2rt
truespeech
tscc
tscc2
tta
twinvq
txd
ulti
utvideo
v210 # trivial
v210x # trivial
v308 # trivial
v408 # trivial
v410 # trivial
vb
vble
vcr1
vmdaudio
vmdvideo
vmnc
vnull # trivial
vorbis # libvorbis
vp3 # libav
vp4 # libav
vp5 # libav
vp5 # libav
vp6 # libav
vp6 # libav
vp6a # libav
vp6a # libav
vp6f # libav
vp6f # libav
vp7 # libav
vp8 # libvpx
vp8_qsv # passthrough
vp8_v4l2m2m # passthrough
vp9 # libvpx
vp9_qsv # passthrough
vp9_v4l2m2m # passthrough
vplayer
vqa
vqc
wady_dpcm
wavarc
wavpack # wavpack
wbmp
wcmv
webp # libwebp
webvtt # trivial
wmav1
wmav2
wmavoice
wmv1
wmv2
wnv1
wrapped_avframe # passthrough
ws_snd1
xan_dpcm
xan_wc3
xan_wc4
xbin
xbm # trivial
xface
xl
xpm
xsub
xwd # xwd
y41p # trivial
y41p # trivial
ylc
yop
yuv4 # trivial
yuv4 # trivial
zero12v
zerocodec
zlib # zlib
zmbv # dosbox

195
enable_encoders Normal file
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@ -0,0 +1,195 @@
## module name # reason for enablement in ffmpeg (usually there is another package that already got legal review)
a64multi
a64multi5
aac
ac3
adpcm_adx
adpcm_argo
adpcm_g722
adpcm_g726
adpcm_g726le
adpcm_ima_alp
adpcm_ima_amv
adpcm_ima_apm
adpcm_ima_qt
adpcm_ima_ssi
adpcm_ima_wav
adpcm_ima_ws
adpcm_ms
adpcm_swf
adpcm_yamaha
alac
alias_pix
amv
anull
apng # libpng
ass # trivial
asv1
asv2
av1_nvenc
av1_vaapi
ayuv # trival
bitpacked # trivial
bmp # trivial
cinepak
cljr
dca
dfpwm
dnxhd
dpx
dvdsub
dvvideo
exr
ffv1
ffvhuff # trivial+zlib
flac # libFLAC
flashsv
flashsv2
flv
g723_1
gif # libpng
h261
h263
h263_v4l2m2m # passthrough
h263p
hdr
huffyuv # trivial+zlib
ilbc # ilbc
jpeg2000
jpegls
libaom # libaom
libaom_av1 # libaom
libcodec2 # codec2
libgsm # libgsm
libgsm_ms # libgsm
libjxl # libjxl
libmp3lame # lame
libopencore_amrnb # opencore-amr
libopenh264 # passthrough/dlopen
libopenjpeg # openjpeg
libopus # opus
librav1e # rav1e
libschroedinger # schroedinger
libspeex # speex
libsvtav1 # SVT-AV1
libtheora # libtheora
libtwolame # twolame
libvo_amrwbenc # vo-amrwbenc
libvorbis # libvorbis
libvpx_vp8 # libvpx
libvpx_vp9 # libvpx
libwebp # libwebp
libwebp_anim # libwebp
libxvid # xvidcore
mjpeg # mjpegtools
mjpeg_qsv # passthrough
mjpeg_vaapi # passthrough
mlp
mp2 # twolame
mp2fixed # twolame
mpeg1video
mpeg2_qsv
mpeg2_vaapi
mpeg2video
mpeg4
mpeg4_v4l2m2m # passthrough
msmpeg4v1
msmpeg4v2
msmpeg4v3
msnsiren
msvideo1
nellymoser
opus # opus
pam
pbm # trivial
pcm_alaw # trivial
pcm_f32be # trivial
pcm_f32le # trivial
pcm_f64be # trivial
pcm_f64le # trivial
pcm_mulaw # trivial
pcm_s16be # trivial
pcm_s16be_planar # trivial
pcm_s16le # trivial
pcm_s16le_planar # trivial
pcm_s24be # trivial
pcm_s24le # trivial
pcm_s24le_planar # trivial
pcm_s32be # trivial
pcm_s32le # trivial
pcm_s32le_planar # trivial
pcm_s8 # trivial
pcm_s8_planar # trivial
pcm_u16be # trivial
pcm_u16le # trivial
pcm_u24be # trivial
pcm_u24le # trivial
pcm_u32be # trivial
pcm_u32le # trivial
pcm_u8 # trivial
pcx
pgm # trivial
pgmyuv # trivial
phm # trivial
png # libpng
ppm # trivial
qoi
qtrle
r10k # trivial
r210 # trivial
ra_144
rawvideo # trivial
roq
roq_dpcm
rpza
rv10
rv20
s302m
sbc
sgi # trivial
siren
smc
snow
sonic
sonic_ls
speedhq
srt # trivial
ssa # trivial
subrip # trivial
sunrast # trivial
svq1
targa # trivial
text # trivial
tiff # libtiff
truehd
tta
ttml
utvideo
v210 # trivial
v308 # trivial
v408 # trivial
v410 # trivial
vc2 # dirac
vnull # trivial
vorbis # libvorbis
vp8_qsv # passthrough
vp8_v4l2m2m # passthrough
vp8_vaapi # passthrough
vp9_qsv # passthrough
vp9_vaapi # passthough
wavpack
wbmp
webvtt # trivial
wmav1
wmav2
wmv1
wmv2
wrapped_avframe # passthrough
xbm # trivial
xface
xsub
xwd # xwd
y41p # trivial
yuv4 # trivial
zlib # zlib
zmbv # dosbox

195
ffmpeg-4.2-dlopen-fdk_aac.patch Normal file
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@ -0,0 +1,195 @@
From: Ismail Dönmez <ismail@i10z.com>
Date: 2019-06-11 11:21:23
This is ffmpeg-4.1-dlopen-faac-mp3lame-opencore-x264-x265-xvid.patch
from OpenMandriva to optionally enable runtime enabling of
fdkaac/lame/x264/x265.
---
configure | 3 ++
libavcodec/dlopen.h | 12 ++++++++++
libavcodec/libfdk-aacdec.c | 53 +++++++++++++++++++++++++++++++++++++++++++++
libavcodec/libfdk-aacenc.c | 47 +++++++++++++++++++++++++++++++++++++++
4 files changed, 115 insertions(+)
Index: ffmpeg-6.1.1/configure
===================================================================
--- ffmpeg-6.1.1.orig/configure
+++ ffmpeg-6.1.1/configure
@@ -228,6 +228,7 @@ External library support:
--enable-libdc1394 enable IIDC-1394 grabbing using libdc1394
and libraw1394 [no]
--enable-libfdk-aac enable AAC de/encoding via libfdk-aac [no]
+ --enable-libfdk-aac-dlopen enable AAC de/encoding via dlopen()'ed libfdk-aac [no]
--enable-libflite enable flite (voice synthesis) support via libflite [no]
--enable-libfontconfig enable libfontconfig, useful for drawtext filter [no]
--enable-libfreetype enable libfreetype, needed for drawtext filter [no]
@@ -1812,6 +1813,7 @@ EXTERNAL_LIBRARY_GPL_LIST="
EXTERNAL_LIBRARY_NONFREE_LIST="
decklink
libfdk_aac
+ libfdk_aac_dlopen
libtls
"
@@ -6697,6 +6699,7 @@ enabled libdrm && require_pkg
enabled libfdk_aac && { check_pkg_config libfdk_aac fdk-aac "fdk-aac/aacenc_lib.h" aacEncOpen ||
{ require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac &&
warn "using libfdk without pkg-config"; } }
+enabled libfdk_aac_dlopen && enable libfdk_aac && add_cppflags "-I/usr/include/fdk-aac"
flite_extralibs="-lflite_cmu_time_awb -lflite_cmu_us_awb -lflite_cmu_us_kal -lflite_cmu_us_kal16 -lflite_cmu_us_rms -lflite_cmu_us_slt -lflite_usenglish -lflite_cmulex -lflite"
enabled libflite && require libflite "flite/flite.h" flite_init $flite_extralibs
enabled fontconfig && enable libfontconfig
Index: ffmpeg-6.1.1/libavcodec/dlopen.h
===================================================================
--- /dev/null
+++ ffmpeg-6.1.1/libavcodec/dlopen.h
@@ -0,0 +1,12 @@
+#ifndef LOCALINC_DLOPEN_H
+#define LOCALINC_DLOPEN_H
+#include <dlfcn.h>
+#define num2str(x) str(x)
+#define str(x) #x
+
+#define dl_sym(func, args, lib) \
+ dl_##func = args dlsym(lib, #func); \
+ if ((err = dlerror())) \
+ goto error;
+
+#endif
Index: ffmpeg-6.1.1/libavcodec/libfdk-aacdec.c
===================================================================
--- ffmpeg-6.1.1.orig/libavcodec/libfdk-aacdec.c
+++ ffmpeg-6.1.1/libavcodec/libfdk-aacdec.c
@@ -38,6 +38,54 @@
#define AAC_PCM_MAX_OUTPUT_CHANNELS AAC_PCM_OUTPUT_CHANNELS
#endif
+#ifdef CONFIG_LIBFDK_AAC_DLOPEN
+#include "dlopen.h"
+AAC_DECODER_ERROR (*dl_aacDecoder_AncDataInit)(HANDLE_AACDECODER, UCHAR*, int);
+HANDLE_AACDECODER (*dl_aacDecoder_Open)(TRANSPORT_TYPE, UINT);
+AAC_DECODER_ERROR (*dl_aacDecoder_Fill)(HANDLE_AACDECODER, UCHAR**, const UINT*, UINT*);
+AAC_DECODER_ERROR (*dl_aacDecoder_ConfigRaw)(HANDLE_AACDECODER, UCHAR **, const UINT*);
+AAC_DECODER_ERROR (*dl_aacDecoder_SetParam)(const HANDLE_AACDECODER, const AACDEC_PARAM, const INT);
+AAC_DECODER_ERROR (*dl_aacDecoder_DecodeFrame)(HANDLE_AACDECODER, INT_PCM*, const INT, const UINT);
+CStreamInfo* (*dl_aacDecoder_GetStreamInfo)(HANDLE_AACDECODER);
+void (*dl_aacDecoder_Close)(HANDLE_AACDECODER);
+#define aacDecoder_AncDataInit dl_aacDecoder_AncDataInit
+#define aacDecoder_Open dl_aacDecoder_Open
+#define aacDecoder_Fill dl_aacDecoder_Fill
+#define aacDecoder_ConfigRaw dl_aacDecoder_ConfigRaw
+#define aacDecoder_SetParam dl_aacDecoder_SetParam
+#define aacDecoder_DecodeFrame dl_aacDecoder_DecodeFrame
+#define aacDecoder_GetStreamInfo dl_aacDecoder_GetStreamInfo
+#define aacDecoder_Close dl_aacDecoder_Close
+#define FDKAAC_LIB "libfdk-aac.so.2"
+static int loadLibFdkAac(AVCodecContext *avctx);
+static int loadLibFdkAac(AVCodecContext *avctx) {
+ void *libfdkaac = NULL;
+ const char *err = NULL;
+
+ libfdkaac = dlopen(FDKAAC_LIB, RTLD_LAZY);
+ if(err = dlerror()) {
+ av_log(avctx, AV_LOG_FATAL, "%s\n%s is missing, libfdk-aac support will be disabled\n", err, FDKAAC_LIB);
+ if(libfdkaac)
+ dlclose(libfdkaac);
+ return 1;
+ }
+ dl_sym(aacDecoder_AncDataInit, (AAC_DECODER_ERROR (*)(HANDLE_AACDECODER, UCHAR*, int)), libfdkaac);
+ dl_sym(aacDecoder_Open, (HANDLE_AACDECODER (*)(TRANSPORT_TYPE, UINT)), libfdkaac);
+ dl_sym(aacDecoder_Fill, (AAC_DECODER_ERROR (*)(HANDLE_AACDECODER, UCHAR**, const UINT*, UINT*)), libfdkaac);
+ dl_sym(aacDecoder_ConfigRaw, (AAC_DECODER_ERROR (*)(HANDLE_AACDECODER, UCHAR**, const UINT*)), libfdkaac);
+ dl_sym(aacDecoder_SetParam, (AAC_DECODER_ERROR (*)(const HANDLE_AACDECODER, const AACDEC_PARAM, const INT)), libfdkaac);
+ dl_sym(aacDecoder_DecodeFrame, (AAC_DECODER_ERROR (*)(HANDLE_AACDECODER, INT_PCM*, const INT, const UINT)), libfdkaac);
+ dl_sym(aacDecoder_GetStreamInfo, (CStreamInfo* (*)(HANDLE_AACDECODER)), libfdkaac);
+ dl_sym(aacDecoder_Close, (void (*)(HANDLE_AACDECODER)), libfdkaac);
+ return 0;
+error:
+ av_log(avctx, AV_LOG_FATAL, "libfdk-aac: Missing symbols in %s: %s\n"
+ "libfdk-aac support disabled\n", FDKAAC_LIB, err);
+ dlclose(libfdkaac);
+ return 1;
+}
+#endif
+
enum ConcealMethod {
CONCEAL_METHOD_SPECTRAL_MUTING = 0,
CONCEAL_METHOD_NOISE_SUBSTITUTION = 1,
@@ -244,6 +292,11 @@ static av_cold int fdk_aac_decode_init(A
FDKAACDecContext *s = avctx->priv_data;
AAC_DECODER_ERROR err;
+#ifdef CONFIG_LIBFDK_AAC_DLOPEN
+ if (loadLibFdkAac(avctx))
+ return -1;
+#endif
+
s->handle = aacDecoder_Open(avctx->extradata_size ? TT_MP4_RAW : TT_MP4_ADTS, 1);
if (!s->handle) {
av_log(avctx, AV_LOG_ERROR, "Error opening decoder\n");
Index: ffmpeg-6.1.1/libavcodec/libfdk-aacenc.c
===================================================================
--- ffmpeg-6.1.1.orig/libavcodec/libfdk-aacenc.c
+++ ffmpeg-6.1.1/libavcodec/libfdk-aacenc.c
@@ -37,6 +37,48 @@
#define FDKENC_VER_AT_LEAST(vl0, vl1) 0
#endif
+#ifdef CONFIG_LIBFDK_AAC_DLOPEN
+#include "dlopen.h"
+#include <fdk-aac/aacdecoder_lib.h>
+AACENC_ERROR (*dl_aacEncOpen)(HANDLE_AACENCODER*, const UINT, const UINT);
+AACENC_ERROR (*dl_aacEncoder_SetParam)(const HANDLE_AACENCODER, const AACENC_PARAM, const UINT);
+AACENC_ERROR (*dl_aacEncEncode)(const HANDLE_AACENCODER, const AACENC_BufDesc*, const AACENC_BufDesc*, const AACENC_InArgs*, AACENC_OutArgs*);
+AACENC_ERROR (*dl_aacEncInfo)(const HANDLE_AACENCODER, AACENC_InfoStruct*);
+AACENC_ERROR (*dl_aacEncClose)(HANDLE_AACENCODER*);
+
+#define aacEncOpen dl_aacEncOpen
+#define aacEncoder_SetParam dl_aacEncoder_SetParam
+#define aacEncEncode dl_aacEncEncode
+#define aacEncInfo dl_aacEncInfo
+#define aacEncClose dl_aacEncClose
+#define FDKAAC_LIB "libfdk-aac.so.2"
+
+static int loadLibFdkAac(AVCodecContext *avctx);
+static int loadLibFdkAac(AVCodecContext *avctx) {
+ void *libfdkaac = NULL;
+ const char *err = NULL;
+
+ libfdkaac = dlopen(FDKAAC_LIB, RTLD_LAZY);
+ if(err = dlerror()) {
+ av_log(avctx, AV_LOG_FATAL, "%s\n%s is missing, libfdk-aac support will be disabled\n", err, FDKAAC_LIB);
+ if(libfdkaac)
+ dlclose(libfdkaac);
+ return 1;
+ }
+ dl_sym(aacEncOpen, (AACENC_ERROR (*)(HANDLE_AACENCODER*, const UINT, const UINT)), libfdkaac);
+ dl_sym(aacEncoder_SetParam, (AACENC_ERROR (*)(const HANDLE_AACENCODER, const AACENC_PARAM, const UINT)), libfdkaac);
+ dl_sym(aacEncEncode, (AACENC_ERROR (*)(const HANDLE_AACENCODER, const AACENC_BufDesc*, const AACENC_BufDesc*, const AACENC_InArgs*, AACENC_OutArgs*)), libfdkaac);
+ dl_sym(aacEncInfo, (AACENC_ERROR (*)(const HANDLE_AACENCODER, AACENC_InfoStruct*)), libfdkaac);
+ dl_sym(aacEncClose, (AACENC_ERROR (*)(HANDLE_AACENCODER*)), libfdkaac);
+ return 0;
+error:
+ av_log(avctx, AV_LOG_FATAL, "libfdk-aac: Missing symbols in %s: %s\n"
+ "libfdk-aac support disabled\n", FDKAAC_LIB, err);
+ dlclose(libfdkaac);
+ return 1;
+}
+#endif
+
typedef struct AACContext {
const AVClass *class;
HANDLE_AACENCODER handle;
@@ -182,6 +224,11 @@ static av_cold int aac_encode_init(AVCod
int aot = AV_PROFILE_AAC_LOW + 1;
int sce = 0, cpe = 0;
+#ifdef CONFIG_LIBFDK_AAC_DLOPEN
+ if (loadLibFdkAac(avctx))
+ return -1;
+#endif
+
if ((err = aacEncOpen(&s->handle, 0, avctx->ch_layout.nb_channels)) != AACENC_OK) {
av_log(avctx, AV_LOG_ERROR, "Unable to open the encoder: %s\n",
aac_get_error(err));

68
ffmpeg-6-CVE-2023-50007.patch Normal file
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@ -0,0 +1,68 @@
From b1942734c7cbcdc9034034373abcc9ecb9644c47 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon, 27 Nov 2023 11:45:34 +0100
Subject: [PATCH] avfilter/af_afwtdn: fix crash with EOF handling
References: https://bugzilla.opensuse.org/1223253
References: CVE-2023-50007
diff -Nura ffmpeg-6.1.1/libavfilter/af_afwtdn.c ffmpeg-6.1.1_new/libavfilter/af_afwtdn.c
--- ffmpeg-6.1.1/libavfilter/af_afwtdn.c 2023-11-11 08:25:17.000000000 +0800
+++ ffmpeg-6.1.1_new/libavfilter/af_afwtdn.c 2024-04-25 14:15:23.737350315 +0800
@@ -408,6 +408,7 @@
uint64_t sn;
int64_t eof_pts;
+ int eof;
int wavelet_type;
int channels;
@@ -1069,7 +1070,7 @@
s->drop_samples = 0;
} else {
if (s->padd_samples < 0 && eof) {
- out->nb_samples += s->padd_samples;
+ out->nb_samples = FFMAX(0, out->nb_samples + s->padd_samples);
s->padd_samples = 0;
}
if (!eof)
@@ -1208,23 +1209,26 @@
FF_FILTER_FORWARD_STATUS_BACK(outlink, inlink);
- ret = ff_inlink_consume_samples(inlink, s->nb_samples, s->nb_samples, &in);
- if (ret < 0)
- return ret;
- if (ret > 0)
- return filter_frame(inlink, in);
+ if (!s->eof) {
+ ret = ff_inlink_consume_samples(inlink, s->nb_samples, s->nb_samples, &in);
+ if (ret < 0)
+ return ret;
+ if (ret > 0)
+ return filter_frame(inlink, in);
+ }
if (ff_inlink_acknowledge_status(inlink, &status, &pts)) {
- if (status == AVERROR_EOF) {
- while (s->padd_samples != 0) {
- ret = filter_frame(inlink, NULL);
- if (ret < 0)
- return ret;
- }
- ff_outlink_set_status(outlink, status, pts);
- return ret;
- }
+ if (status == AVERROR_EOF)
+ s->eof = 1;
}
+
+ if (s->eof && s->padd_samples != 0) {
+ return filter_frame(inlink, NULL);
+ } else if (s->eof) {
+ ff_outlink_set_status(outlink, AVERROR_EOF, s->eof_pts);
+ return 0;
+ }
+
FF_FILTER_FORWARD_WANTED(outlink, inlink);
return FFERROR_NOT_READY;

19
ffmpeg-6-CVE-2023-50008.patch Normal file
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@ -0,0 +1,19 @@
From 5f87a68cf70dafeab2fb89b42e41a4c29053b89b Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon Nov 27 12:08:20 2023 +0100
Subject: avfilter/vf_colorcorrect: fix memory leaks
References: https://bugzilla.opensuse.org/1223254
References: CVE-2023-50008
diff -Nura ffmpeg-6.1.1/libavfilter/vf_colorcorrect.c ffmpeg-6.1.1_new/libavfilter/vf_colorcorrect.c
--- ffmpeg-6.1.1/libavfilter/vf_colorcorrect.c 2023-11-11 08:25:17.000000000 +0800
+++ ffmpeg-6.1.1_new/libavfilter/vf_colorcorrect.c 2024-04-25 14:35:29.717468737 +0800
@@ -497,6 +497,8 @@
ColorCorrectContext *s = ctx->priv;
av_freep(&s->analyzeret);
+ av_freep(&s->uhistogram);
+ av_freep(&s->vhistogram);
}
static const AVFilterPad colorcorrect_inputs[] = {

970
ffmpeg-6-CVE-2024-32228-shim-1535d338.patch Normal file
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@ -0,0 +1,970 @@
From 1535d338186f5e40383270b4a85fb1d4e213d3db Mon Sep 17 00:00:00 2001
Author: Niklas Haas <git@haasn.dev>
Date: Wed, 4 Oct 2023 13:43:51 +0200
Subject: [PATCH] avcodec/aom_film_grain: add AOM film grain synthesis
References: CVE-2024-32228
References: bsc#1227277
Upstream: Backport from upstream
Implementation copied wholesale from dav1d, sans SIMD, under permissive
license. This implementation was extensively verified to be bit-exact,
so it serves as a much better starting point than trying to re-engineer
this from scratch for no reason. (I also authored the original
implementation in dav1d, so any "clean room" implementation would end up
looking much the same, anyway)
The notable changes I had to make while adapting this from the dav1d
code-base to the FFmpeg codebase include:
- reordering variable declarations to avoid triggering warnings
- replacing several inline helpers by avutil equivalents
- changing code that accesses frame metadata
- replacing raw plane copying logic by av_image_copy_plane
Apart from this, the implementation is basically unmodified.
diff --git a/libavcodec/aom_film_grain.c b/libavcodec/aom_film_grain.c
new file mode 100644
index 0000000000..ffcd71b584
--- /dev/null
+++ b/libavcodec/aom_film_grain.c
@@ -0,0 +1,310 @@
+/*
+ * AOM film grain synthesis
+ * Copyright (c) 2023 Niklas Haas <ffmpeg@haasn.xyz>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * AOM film grain synthesis.
+ * @author Niklas Haas <ffmpeg@haasn.xyz>
+ */
+
+#include "libavutil/avassert.h"
+#include "libavutil/imgutils.h"
+
+#include "aom_film_grain.h"
+
+// Common/shared helpers (not dependent on BIT_DEPTH)
+static inline int get_random_number(const int bits, unsigned *const state) {
+ const int r = *state;
+ unsigned bit = ((r >> 0) ^ (r >> 1) ^ (r >> 3) ^ (r >> 12)) & 1;
+ *state = (r >> 1) | (bit << 15);
+
+ return (*state >> (16 - bits)) & ((1 << bits) - 1);
+}
+
+static inline int round2(const int x, const uint64_t shift) {
+ return (x + ((1 << shift) >> 1)) >> shift;
+}
+
+enum {
+ GRAIN_WIDTH = 82,
+ GRAIN_HEIGHT = 73,
+ SUB_GRAIN_WIDTH = 44,
+ SUB_GRAIN_HEIGHT = 38,
+ FG_BLOCK_SIZE = 32,
+};
+
+static const int16_t gaussian_sequence[2048];
+
+#define BIT_DEPTH 16
+#include "aom_film_grain_template.c"
+#undef BIT_DEPTH
+
+#define BIT_DEPTH 8
+#include "aom_film_grain_template.c"
+#undef BIT_DEPTH
+
+
+int ff_aom_apply_film_grain(AVFrame *out, const AVFrame *in,
+ const AVFilmGrainParams *params)
+{
+ const AVFilmGrainAOMParams *const data = &params->codec.aom;
+ const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(out->format);
+ const int subx = desc->log2_chroma_w, suby = desc->log2_chroma_h;
+ const int pxstep = desc->comp[0].step;
+
+ av_assert0(out->format == in->format);
+ av_assert0(params->type == AV_FILM_GRAIN_PARAMS_AV1);
+
+ // Copy over the non-modified planes
+ if (!params->codec.aom.num_y_points) {
+ av_image_copy_plane(out->data[0], out->linesize[0],
+ in->data[0], in->linesize[0],
+ out->width * pxstep, out->height);
+ }
+ for (int uv = 0; uv < 2; uv++) {
+ if (!data->num_uv_points[uv]) {
+ av_image_copy_plane(out->data[1+uv], out->linesize[1+uv],
+ in->data[1+uv], in->linesize[1+uv],
+ AV_CEIL_RSHIFT(out->width, subx) * pxstep,
+ AV_CEIL_RSHIFT(out->height, suby));
+ }
+ }
+
+ switch (in->format) {
+ case AV_PIX_FMT_GRAY8:
+ case AV_PIX_FMT_YUV420P:
+ case AV_PIX_FMT_YUV422P:
+ case AV_PIX_FMT_YUV444P:
+ case AV_PIX_FMT_YUVJ420P:
+ case AV_PIX_FMT_YUVJ422P:
+ case AV_PIX_FMT_YUVJ444P:
+ return apply_film_grain_8(out, in, params);
+ case AV_PIX_FMT_GRAY9:
+ case AV_PIX_FMT_YUV420P9:
+ case AV_PIX_FMT_YUV422P9:
+ case AV_PIX_FMT_YUV444P9:
+ return apply_film_grain_16(out, in, params, 9);
+ case AV_PIX_FMT_GRAY10:
+ case AV_PIX_FMT_YUV420P10:
+ case AV_PIX_FMT_YUV422P10:
+ case AV_PIX_FMT_YUV444P10:
+ return apply_film_grain_16(out, in, params, 10);
+ case AV_PIX_FMT_GRAY12:
+ case AV_PIX_FMT_YUV420P12:
+ case AV_PIX_FMT_YUV422P12:
+ case AV_PIX_FMT_YUV444P12:
+ return apply_film_grain_16(out, in, params, 12);
+ }
+
+ /* The AV1 spec only defines film grain synthesis for these formats */
+ return AVERROR_INVALIDDATA;
+}
+
+// Taken from the AV1 spec. Range is [-2048, 2047], mean is 0 and stddev is 512
+static const int16_t gaussian_sequence[2048] = {
+ 56, 568, -180, 172, 124, -84, 172, -64, -900, 24, 820,
+ 224, 1248, 996, 272, -8, -916, -388, -732, -104, -188, 800,
+ 112, -652, -320, -376, 140, -252, 492, -168, 44, -788, 588,
+ -584, 500, -228, 12, 680, 272, -476, 972, -100, 652, 368,
+ 432, -196, -720, -192, 1000, -332, 652, -136, -552, -604, -4,
+ 192, -220, -136, 1000, -52, 372, -96, -624, 124, -24, 396,
+ 540, -12, -104, 640, 464, 244, -208, -84, 368, -528, -740,
+ 248, -968, -848, 608, 376, -60, -292, -40, -156, 252, -292,
+ 248, 224, -280, 400, -244, 244, -60, 76, -80, 212, 532,
+ 340, 128, -36, 824, -352, -60, -264, -96, -612, 416, -704,
+ 220, -204, 640, -160, 1220, -408, 900, 336, 20, -336, -96,
+ -792, 304, 48, -28, -1232, -1172, -448, 104, -292, -520, 244,
+ 60, -948, 0, -708, 268, 108, 356, -548, 488, -344, -136,
+ 488, -196, -224, 656, -236, -1128, 60, 4, 140, 276, -676,
+ -376, 168, -108, 464, 8, 564, 64, 240, 308, -300, -400,
+ -456, -136, 56, 120, -408, -116, 436, 504, -232, 328, 844,
+ -164, -84, 784, -168, 232, -224, 348, -376, 128, 568, 96,
+ -1244, -288, 276, 848, 832, -360, 656, 464, -384, -332, -356,
+ 728, -388, 160, -192, 468, 296, 224, 140, -776, -100, 280,
+ 4, 196, 44, -36, -648, 932, 16, 1428, 28, 528, 808,
+ 772, 20, 268, 88, -332, -284, 124, -384, -448, 208, -228,
+ -1044, -328, 660, 380, -148, -300, 588, 240, 540, 28, 136,
+ -88, -436, 256, 296, -1000, 1400, 0, -48, 1056, -136, 264,
+ -528, -1108, 632, -484, -592, -344, 796, 124, -668, -768, 388,
+ 1296, -232, -188, -200, -288, -4, 308, 100, -168, 256, -500,
+ 204, -508, 648, -136, 372, -272, -120, -1004, -552, -548, -384,
+ 548, -296, 428, -108, -8, -912, -324, -224, -88, -112, -220,
+ -100, 996, -796, 548, 360, -216, 180, 428, -200, -212, 148,
+ 96, 148, 284, 216, -412, -320, 120, -300, -384, -604, -572,
+ -332, -8, -180, -176, 696, 116, -88, 628, 76, 44, -516,
+ 240, -208, -40, 100, -592, 344, -308, -452, -228, 20, 916,
+ -1752, -136, -340, -804, 140, 40, 512, 340, 248, 184, -492,
+ 896, -156, 932, -628, 328, -688, -448, -616, -752, -100, 560,
+ -1020, 180, -800, -64, 76, 576, 1068, 396, 660, 552, -108,
+ -28, 320, -628, 312, -92, -92, -472, 268, 16, 560, 516,
+ -672, -52, 492, -100, 260, 384, 284, 292, 304, -148, 88,
+ -152, 1012, 1064, -228, 164, -376, -684, 592, -392, 156, 196,
+ -524, -64, -884, 160, -176, 636, 648, 404, -396, -436, 864,
+ 424, -728, 988, -604, 904, -592, 296, -224, 536, -176, -920,
+ 436, -48, 1176, -884, 416, -776, -824, -884, 524, -548, -564,
+ -68, -164, -96, 692, 364, -692, -1012, -68, 260, -480, 876,
+ -1116, 452, -332, -352, 892, -1088, 1220, -676, 12, -292, 244,
+ 496, 372, -32, 280, 200, 112, -440, -96, 24, -644, -184,
+ 56, -432, 224, -980, 272, -260, 144, -436, 420, 356, 364,
+ -528, 76, 172, -744, -368, 404, -752, -416, 684, -688, 72,
+ 540, 416, 92, 444, 480, -72, -1416, 164, -1172, -68, 24,
+ 424, 264, 1040, 128, -912, -524, -356, 64, 876, -12, 4,
+ -88, 532, 272, -524, 320, 276, -508, 940, 24, -400, -120,
+ 756, 60, 236, -412, 100, 376, -484, 400, -100, -740, -108,
+ -260, 328, -268, 224, -200, -416, 184, -604, -564, -20, 296,
+ 60, 892, -888, 60, 164, 68, -760, 216, -296, 904, -336,
+ -28, 404, -356, -568, -208, -1480, -512, 296, 328, -360, -164,
+ -1560, -776, 1156, -428, 164, -504, -112, 120, -216, -148, -264,
+ 308, 32, 64, -72, 72, 116, 176, -64, -272, 460, -536,
+ -784, -280, 348, 108, -752, -132, 524, -540, -776, 116, -296,
+ -1196, -288, -560, 1040, -472, 116, -848, -1116, 116, 636, 696,
+ 284, -176, 1016, 204, -864, -648, -248, 356, 972, -584, -204,
+ 264, 880, 528, -24, -184, 116, 448, -144, 828, 524, 212,
+ -212, 52, 12, 200, 268, -488, -404, -880, 824, -672, -40,
+ 908, -248, 500, 716, -576, 492, -576, 16, 720, -108, 384,
+ 124, 344, 280, 576, -500, 252, 104, -308, 196, -188, -8,
+ 1268, 296, 1032, -1196, 436, 316, 372, -432, -200, -660, 704,
+ -224, 596, -132, 268, 32, -452, 884, 104, -1008, 424, -1348,
+ -280, 4, -1168, 368, 476, 696, 300, -8, 24, 180, -592,
+ -196, 388, 304, 500, 724, -160, 244, -84, 272, -256, -420,
+ 320, 208, -144, -156, 156, 364, 452, 28, 540, 316, 220,
+ -644, -248, 464, 72, 360, 32, -388, 496, -680, -48, 208,
+ -116, -408, 60, -604, -392, 548, -840, 784, -460, 656, -544,
+ -388, -264, 908, -800, -628, -612, -568, 572, -220, 164, 288,
+ -16, -308, 308, -112, -636, -760, 280, -668, 432, 364, 240,
+ -196, 604, 340, 384, 196, 592, -44, -500, 432, -580, -132,
+ 636, -76, 392, 4, -412, 540, 508, 328, -356, -36, 16,
+ -220, -64, -248, -60, 24, -192, 368, 1040, 92, -24, -1044,
+ -32, 40, 104, 148, 192, -136, -520, 56, -816, -224, 732,
+ 392, 356, 212, -80, -424, -1008, -324, 588, -1496, 576, 460,
+ -816, -848, 56, -580, -92, -1372, -112, -496, 200, 364, 52,
+ -140, 48, -48, -60, 84, 72, 40, 132, -356, -268, -104,
+ -284, -404, 732, -520, 164, -304, -540, 120, 328, -76, -460,
+ 756, 388, 588, 236, -436, -72, -176, -404, -316, -148, 716,
+ -604, 404, -72, -88, -888, -68, 944, 88, -220, -344, 960,
+ 472, 460, -232, 704, 120, 832, -228, 692, -508, 132, -476,
+ 844, -748, -364, -44, 1116, -1104, -1056, 76, 428, 552, -692,
+ 60, 356, 96, -384, -188, -612, -576, 736, 508, 892, 352,
+ -1132, 504, -24, -352, 324, 332, -600, -312, 292, 508, -144,
+ -8, 484, 48, 284, -260, -240, 256, -100, -292, -204, -44,
+ 472, -204, 908, -188, -1000, -256, 92, 1164, -392, 564, 356,
+ 652, -28, -884, 256, 484, -192, 760, -176, 376, -524, -452,
+ -436, 860, -736, 212, 124, 504, -476, 468, 76, -472, 552,
+ -692, -944, -620, 740, -240, 400, 132, 20, 192, -196, 264,
+ -668, -1012, -60, 296, -316, -828, 76, -156, 284, -768, -448,
+ -832, 148, 248, 652, 616, 1236, 288, -328, -400, -124, 588,
+ 220, 520, -696, 1032, 768, -740, -92, -272, 296, 448, -464,
+ 412, -200, 392, 440, -200, 264, -152, -260, 320, 1032, 216,
+ 320, -8, -64, 156, -1016, 1084, 1172, 536, 484, -432, 132,
+ 372, -52, -256, 84, 116, -352, 48, 116, 304, -384, 412,
+ 924, -300, 528, 628, 180, 648, 44, -980, -220, 1320, 48,
+ 332, 748, 524, -268, -720, 540, -276, 564, -344, -208, -196,
+ 436, 896, 88, -392, 132, 80, -964, -288, 568, 56, -48,
+ -456, 888, 8, 552, -156, -292, 948, 288, 128, -716, -292,
+ 1192, -152, 876, 352, -600, -260, -812, -468, -28, -120, -32,
+ -44, 1284, 496, 192, 464, 312, -76, -516, -380, -456, -1012,
+ -48, 308, -156, 36, 492, -156, -808, 188, 1652, 68, -120,
+ -116, 316, 160, -140, 352, 808, -416, 592, 316, -480, 56,
+ 528, -204, -568, 372, -232, 752, -344, 744, -4, 324, -416,
+ -600, 768, 268, -248, -88, -132, -420, -432, 80, -288, 404,
+ -316, -1216, -588, 520, -108, 92, -320, 368, -480, -216, -92,
+ 1688, -300, 180, 1020, -176, 820, -68, -228, -260, 436, -904,
+ 20, 40, -508, 440, -736, 312, 332, 204, 760, -372, 728,
+ 96, -20, -632, -520, -560, 336, 1076, -64, -532, 776, 584,
+ 192, 396, -728, -520, 276, -188, 80, -52, -612, -252, -48,
+ 648, 212, -688, 228, -52, -260, 428, -412, -272, -404, 180,
+ 816, -796, 48, 152, 484, -88, -216, 988, 696, 188, -528,
+ 648, -116, -180, 316, 476, 12, -564, 96, 476, -252, -364,
+ -376, -392, 556, -256, -576, 260, -352, 120, -16, -136, -260,
+ -492, 72, 556, 660, 580, 616, 772, 436, 424, -32, -324,
+ -1268, 416, -324, -80, 920, 160, 228, 724, 32, -516, 64,
+ 384, 68, -128, 136, 240, 248, -204, -68, 252, -932, -120,
+ -480, -628, -84, 192, 852, -404, -288, -132, 204, 100, 168,
+ -68, -196, -868, 460, 1080, 380, -80, 244, 0, 484, -888,
+ 64, 184, 352, 600, 460, 164, 604, -196, 320, -64, 588,
+ -184, 228, 12, 372, 48, -848, -344, 224, 208, -200, 484,
+ 128, -20, 272, -468, -840, 384, 256, -720, -520, -464, -580,
+ 112, -120, 644, -356, -208, -608, -528, 704, 560, -424, 392,
+ 828, 40, 84, 200, -152, 0, -144, 584, 280, -120, 80,
+ -556, -972, -196, -472, 724, 80, 168, -32, 88, 160, -688,
+ 0, 160, 356, 372, -776, 740, -128, 676, -248, -480, 4,
+ -364, 96, 544, 232, -1032, 956, 236, 356, 20, -40, 300,
+ 24, -676, -596, 132, 1120, -104, 532, -1096, 568, 648, 444,
+ 508, 380, 188, -376, -604, 1488, 424, 24, 756, -220, -192,
+ 716, 120, 920, 688, 168, 44, -460, 568, 284, 1144, 1160,
+ 600, 424, 888, 656, -356, -320, 220, 316, -176, -724, -188,
+ -816, -628, -348, -228, -380, 1012, -452, -660, 736, 928, 404,
+ -696, -72, -268, -892, 128, 184, -344, -780, 360, 336, 400,
+ 344, 428, 548, -112, 136, -228, -216, -820, -516, 340, 92,
+ -136, 116, -300, 376, -244, 100, -316, -520, -284, -12, 824,
+ 164, -548, -180, -128, 116, -924, -828, 268, -368, -580, 620,
+ 192, 160, 0, -1676, 1068, 424, -56, -360, 468, -156, 720,
+ 288, -528, 556, -364, 548, -148, 504, 316, 152, -648, -620,
+ -684, -24, -376, -384, -108, -920, -1032, 768, 180, -264, -508,
+ -1268, -260, -60, 300, -240, 988, 724, -376, -576, -212, -736,
+ 556, 192, 1092, -620, -880, 376, -56, -4, -216, -32, 836,
+ 268, 396, 1332, 864, -600, 100, 56, -412, -92, 356, 180,
+ 884, -468, -436, 292, -388, -804, -704, -840, 368, -348, 140,
+ -724, 1536, 940, 372, 112, -372, 436, -480, 1136, 296, -32,
+ -228, 132, -48, -220, 868, -1016, -60, -1044, -464, 328, 916,
+ 244, 12, -736, -296, 360, 468, -376, -108, -92, 788, 368,
+ -56, 544, 400, -672, -420, 728, 16, 320, 44, -284, -380,
+ -796, 488, 132, 204, -596, -372, 88, -152, -908, -636, -572,
+ -624, -116, -692, -200, -56, 276, -88, 484, -324, 948, 864,
+ 1000, -456, -184, -276, 292, -296, 156, 676, 320, 160, 908,
+ -84, -1236, -288, -116, 260, -372, -644, 732, -756, -96, 84,
+ 344, -520, 348, -688, 240, -84, 216, -1044, -136, -676, -396,
+ -1500, 960, -40, 176, 168, 1516, 420, -504, -344, -364, -360,
+ 1216, -940, -380, -212, 252, -660, -708, 484, -444, -152, 928,
+ -120, 1112, 476, -260, 560, -148, -344, 108, -196, 228, -288,
+ 504, 560, -328, -88, 288, -1008, 460, -228, 468, -836, -196,
+ 76, 388, 232, 412, -1168, -716, -644, 756, -172, -356, -504,
+ 116, 432, 528, 48, 476, -168, -608, 448, 160, -532, -272,
+ 28, -676, -12, 828, 980, 456, 520, 104, -104, 256, -344,
+ -4, -28, -368, -52, -524, -572, -556, -200, 768, 1124, -208,
+ -512, 176, 232, 248, -148, -888, 604, -600, -304, 804, -156,
+ -212, 488, -192, -804, -256, 368, -360, -916, -328, 228, -240,
+ -448, -472, 856, -556, -364, 572, -12, -156, -368, -340, 432,
+ 252, -752, -152, 288, 268, -580, -848, -592, 108, -76, 244,
+ 312, -716, 592, -80, 436, 360, 4, -248, 160, 516, 584,
+ 732, 44, -468, -280, -292, -156, -588, 28, 308, 912, 24,
+ 124, 156, 180, -252, 944, -924, -772, -520, -428, -624, 300,
+ -212, -1144, 32, -724, 800, -1128, -212, -1288, -848, 180, -416,
+ 440, 192, -576, -792, -76, -1080, 80, -532, -352, -132, 380,
+ -820, 148, 1112, 128, 164, 456, 700, -924, 144, -668, -384,
+ 648, -832, 508, 552, -52, -100, -656, 208, -568, 748, -88,
+ 680, 232, 300, 192, -408, -1012, -152, -252, -268, 272, -876,
+ -664, -648, -332, -136, 16, 12, 1152, -28, 332, -536, 320,
+ -672, -460, -316, 532, -260, 228, -40, 1052, -816, 180, 88,
+ -496, -556, -672, -368, 428, 92, 356, 404, -408, 252, 196,
+ -176, -556, 792, 268, 32, 372, 40, 96, -332, 328, 120,
+ 372, -900, -40, 472, -264, -592, 952, 128, 656, 112, 664,
+ -232, 420, 4, -344, -464, 556, 244, -416, -32, 252, 0,
+ -412, 188, -696, 508, -476, 324, -1096, 656, -312, 560, 264,
+ -136, 304, 160, -64, -580, 248, 336, -720, 560, -348, -288,
+ -276, -196, -500, 852, -544, -236, -1128, -992, -776, 116, 56,
+ 52, 860, 884, 212, -12, 168, 1020, 512, -552, 924, -148,
+ 716, 188, 164, -340, -520, -184, 880, -152, -680, -208, -1156,
+ -300, -528, -472, 364, 100, -744, -1056, -32, 540, 280, 144,
+ -676, -32, -232, -280, -224, 96, 568, -76, 172, 148, 148,
+ 104, 32, -296, -32, 788, -80, 32, -16, 280, 288, 944,
+ 428, -484
+};
diff --git a/libavcodec/aom_film_grain.h b/libavcodec/aom_film_grain.h
new file mode 100644
index 0000000000..5d772bd7d1
--- /dev/null
+++ b/libavcodec/aom_film_grain.h
@@ -0,0 +1,38 @@
+/*
+ * AOM film grain synthesis
+ * Copyright (c) 2021 Niklas Haas <ffmpeg@haasn.xyz>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * AOM film grain synthesis.
+ * @author Niklas Haas <ffmpeg@haasn.xyz>
+ */
+
+#ifndef AVCODEC_AOM_FILM_GRAIN_H
+#define AVCODEC_AOM_FILM_GRAIN_H
+
+#include "libavutil/film_grain_params.h"
+
+// Synthesizes film grain on top of `in` and stores the result to `out`. `out`
+// must already have been allocated and set to the same size and format as `in`.
+int ff_aom_apply_film_grain(AVFrame *out, const AVFrame *in,
+ const AVFilmGrainParams *params);
+
+#endif /* AVCODEC_AOM_FILM_GRAIN_H */
diff --git a/libavcodec/aom_film_grain_template.c b/libavcodec/aom_film_grain_template.c
new file mode 100644
index 0000000000..5f9f29f1fa
--- /dev/null
+++ b/libavcodec/aom_film_grain_template.c
@@ -0,0 +1,577 @@
+/*
+ * AOM film grain synthesis
+ * Copyright (c) 2023 Niklas Haas <ffmpeg@haasn.xyz>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/*
+ * Copyright © 2018, Niklas Haas
+ * Copyright © 2018, VideoLAN and dav1d authors
+ * Copyright © 2018, Two Orioles, LLC
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "bit_depth_template.c"
+
+#undef entry
+#undef bitdepth
+#undef bitdepth_max
+#undef HBD_DECL
+#undef HBD_CALL
+#undef SCALING_SIZE
+
+#if BIT_DEPTH > 8
+# define entry int16_t
+# define bitdepth_max ((1 << bitdepth) - 1)
+# define HBD_DECL , const int bitdepth
+# define HBD_CALL , bitdepth
+# define SCALING_SIZE 4096
+#else
+# define entry int8_t
+# define bitdepth 8
+# define bitdepth_max UINT8_MAX
+# define HBD_DECL
+# define HBD_CALL
+# define SCALING_SIZE 256
+#endif
+
+static void FUNC(generate_grain_y_c)(entry buf[][GRAIN_WIDTH],
+ const AVFilmGrainParams *const params
+ HBD_DECL)
+{
+ const AVFilmGrainAOMParams *const data = &params->codec.aom;
+ const int bitdepth_min_8 = bitdepth - 8;
+ unsigned seed = params->seed;
+ const int shift = 4 - bitdepth_min_8 + data->grain_scale_shift;
+ const int grain_ctr = 128 << bitdepth_min_8;
+ const int grain_min = -grain_ctr, grain_max = grain_ctr - 1;
+
+ const int ar_pad = 3;
+ const int ar_lag = data->ar_coeff_lag;
+
+ for (int y = 0; y < GRAIN_HEIGHT; y++) {
+ for (int x = 0; x < GRAIN_WIDTH; x++) {
+ const int value = get_random_number(11, &seed);
+ buf[y][x] = round2(gaussian_sequence[ value ], shift);
+ }
+ }
+
+ for (int y = ar_pad; y < GRAIN_HEIGHT; y++) {
+ for (int x = ar_pad; x < GRAIN_WIDTH - ar_pad; x++) {
+ const int8_t *coeff = data->ar_coeffs_y;
+ int sum = 0, grain;
+ for (int dy = -ar_lag; dy <= 0; dy++) {
+ for (int dx = -ar_lag; dx <= ar_lag; dx++) {
+ if (!dx && !dy)
+ break;
+ sum += *(coeff++) * buf[y + dy][x + dx];
+ }
+ }
+
+ grain = buf[y][x] + round2(sum, data->ar_coeff_shift);
+ buf[y][x] = av_clip(grain, grain_min, grain_max);
+ }
+ }
+}
+
+static void
+FUNC(generate_grain_uv_c)(entry buf[][GRAIN_WIDTH],
+ const entry buf_y[][GRAIN_WIDTH],
+ const AVFilmGrainParams *const params, const intptr_t uv,
+ const int subx, const int suby HBD_DECL)
+{
+ const AVFilmGrainAOMParams *const data = &params->codec.aom;
+ const int bitdepth_min_8 = bitdepth - 8;
+ unsigned seed = params->seed ^ (uv ? 0x49d8 : 0xb524);
+ const int shift = 4 - bitdepth_min_8 + data->grain_scale_shift;
+ const int grain_ctr = 128 << bitdepth_min_8;
+ const int grain_min = -grain_ctr, grain_max = grain_ctr - 1;
+
+ const int chromaW = subx ? SUB_GRAIN_WIDTH : GRAIN_WIDTH;
+ const int chromaH = suby ? SUB_GRAIN_HEIGHT : GRAIN_HEIGHT;
+
+ const int ar_pad = 3;
+ const int ar_lag = data->ar_coeff_lag;
+
+ for (int y = 0; y < chromaH; y++) {
+ for (int x = 0; x < chromaW; x++) {
+ const int value = get_random_number(11, &seed);
+ buf[y][x] = round2(gaussian_sequence[ value ], shift);
+ }
+ }
+
+ for (int y = ar_pad; y < chromaH; y++) {
+ for (int x = ar_pad; x < chromaW - ar_pad; x++) {
+ const int8_t *coeff = data->ar_coeffs_uv[uv];
+ int sum = 0, grain;
+ for (int dy = -ar_lag; dy <= 0; dy++) {
+ for (int dx = -ar_lag; dx <= ar_lag; dx++) {
+ // For the final (current) pixel, we need to add in the
+ // contribution from the luma grain texture
+ if (!dx && !dy) {
+ const int lumaX = ((x - ar_pad) << subx) + ar_pad;
+ const int lumaY = ((y - ar_pad) << suby) + ar_pad;
+ int luma = 0;
+ if (!data->num_y_points)
+ break;
+ for (int i = 0; i <= suby; i++) {
+ for (int j = 0; j <= subx; j++) {
+ luma += buf_y[lumaY + i][lumaX + j];
+ }
+ }
+ luma = round2(luma, subx + suby);
+ sum += luma * (*coeff);
+ break;
+ }
+
+ sum += *(coeff++) * buf[y + dy][x + dx];
+ }
+ }
+
+ grain = buf[y][x] + round2(sum, data->ar_coeff_shift);
+ buf[y][x] = av_clip(grain, grain_min, grain_max);
+ }
+ }
+}
+
+// samples from the correct block of a grain LUT, while taking into account the
+// offsets provided by the offsets cache
+static inline entry FUNC(sample_lut)(const entry grain_lut[][GRAIN_WIDTH],
+ const int offsets[2][2],
+ const int subx, const int suby,
+ const int bx, const int by,
+ const int x, const int y)
+{
+ const int randval = offsets[bx][by];
+ const int offx = 3 + (2 >> subx) * (3 + (randval >> 4));
+ const int offy = 3 + (2 >> suby) * (3 + (randval & 0xF));
+ return grain_lut[offy + y + (FG_BLOCK_SIZE >> suby) * by]
+ [offx + x + (FG_BLOCK_SIZE >> subx) * bx];
+}
+
+static void FUNC(fgy_32x32xn_c)(pixel *const dst_row, const pixel *const src_row,
+ const ptrdiff_t stride,
+ const AVFilmGrainParams *const params, const size_t pw,
+ const uint8_t scaling[SCALING_SIZE],
+ const entry grain_lut[][GRAIN_WIDTH],
+ const int bh, const int row_num HBD_DECL)
+{
+ const AVFilmGrainAOMParams *const data = &params->codec.aom;
+ const int rows = 1 + (data->overlap_flag && row_num > 0);
+ const int bitdepth_min_8 = bitdepth - 8;
+ const int grain_ctr = 128 << bitdepth_min_8;
+ const int grain_min = -grain_ctr, grain_max = grain_ctr - 1;
+ unsigned seed[2];
+ int offsets[2 /* col offset */][2 /* row offset */];
+
+ int min_value, max_value;
+ if (data->limit_output_range) {
+ min_value = 16 << bitdepth_min_8;
+ max_value = 235 << bitdepth_min_8;
+ } else {
+ min_value = 0;
+ max_value = bitdepth_max;
+ }
+
+ // seed[0] contains the current row, seed[1] contains the previous
+ for (int i = 0; i < rows; i++) {
+ seed[i] = params->seed;
+ seed[i] ^= (((row_num - i) * 37 + 178) & 0xFF) << 8;
+ seed[i] ^= (((row_num - i) * 173 + 105) & 0xFF);
+ }
+
+ av_assert1(stride % (FG_BLOCK_SIZE * sizeof(pixel)) == 0);
+
+ // process this row in FG_BLOCK_SIZE^2 blocks
+ for (unsigned bx = 0; bx < pw; bx += FG_BLOCK_SIZE) {
+ const int bw = FFMIN(FG_BLOCK_SIZE, (int) pw - bx);
+ const pixel *src;
+ pixel *dst;
+ int noise;
+
+ // x/y block offsets to compensate for overlapped regions
+ const int ystart = data->overlap_flag && row_num ? FFMIN(2, bh) : 0;
+ const int xstart = data->overlap_flag && bx ? FFMIN(2, bw) : 0;
+
+ static const int w[2][2] = { { 27, 17 }, { 17, 27 } };
+
+ if (data->overlap_flag && bx) {
+ // shift previous offsets left
+ for (int i = 0; i < rows; i++)
+ offsets[1][i] = offsets[0][i];
+ }
+
+ // update current offsets
+ for (int i = 0; i < rows; i++)
+ offsets[0][i] = get_random_number(8, &seed[i]);
+
+#define add_noise_y(x, y, grain) \
+ src = (const pixel*)((const char*)src_row + (y) * stride) + (x) + bx; \
+ dst = (pixel*)((char*)dst_row + (y) * stride) + (x) + bx; \
+ noise = round2(scaling[ *src ] * (grain), data->scaling_shift); \
+ *dst = av_clip(*src + noise, min_value, max_value);
+
+ for (int y = ystart; y < bh; y++) {
+ // Non-overlapped image region (straightforward)
+ for (int x = xstart; x < bw; x++) {
+ int grain = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 0, 0, x, y);
+ add_noise_y(x, y, grain);
+ }
+
+ // Special case for overlapped column
+ for (int x = 0; x < xstart; x++) {
+ int grain = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 0, 0, x, y);
+ int old = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 1, 0, x, y);
+ grain = round2(old * w[x][0] + grain * w[x][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+ add_noise_y(x, y, grain);
+ }
+ }
+
+ for (int y = 0; y < ystart; y++) {
+ // Special case for overlapped row (sans corner)
+ for (int x = xstart; x < bw; x++) {
+ int grain = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 0, 0, x, y);
+ int old = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 0, 1, x, y);
+ grain = round2(old * w[y][0] + grain * w[y][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+ add_noise_y(x, y, grain);
+ }
+
+ // Special case for doubly-overlapped corner
+ for (int x = 0; x < xstart; x++) {
+ int grain = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 0, 0, x, y);
+ int top = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 0, 1, x, y);
+ int old = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 1, 1, x, y);
+
+ // Blend the top pixel with the top left block
+ top = round2(old * w[x][0] + top * w[x][1], 5);
+ top = av_clip(top, grain_min, grain_max);
+
+ // Blend the current pixel with the left block
+ old = FUNC(sample_lut)(grain_lut, offsets, 0, 0, 1, 0, x, y);
+ grain = round2(old * w[x][0] + grain * w[x][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+
+ // Mix the row rows together and apply grain
+ grain = round2(top * w[y][0] + grain * w[y][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+ add_noise_y(x, y, grain);
+ }
+ }
+ }
+}
+
+static void
+FUNC(fguv_32x32xn_c)(pixel *const dst_row, const pixel *const src_row,
+ const ptrdiff_t stride, const AVFilmGrainParams *const params,
+ const size_t pw, const uint8_t scaling[SCALING_SIZE],
+ const entry grain_lut[][GRAIN_WIDTH], const int bh,
+ const int row_num, const pixel *const luma_row,
+ const ptrdiff_t luma_stride, const int uv, const int is_id,
+ const int sx, const int sy HBD_DECL)
+{
+ const AVFilmGrainAOMParams *const data = &params->codec.aom;
+ const int rows = 1 + (data->overlap_flag && row_num > 0);
+ const int bitdepth_min_8 = bitdepth - 8;
+ const int grain_ctr = 128 << bitdepth_min_8;
+ const int grain_min = -grain_ctr, grain_max = grain_ctr - 1;
+ unsigned seed[2];
+ int offsets[2 /* col offset */][2 /* row offset */];
+
+ int min_value, max_value;
+ if (data->limit_output_range) {
+ min_value = 16 << bitdepth_min_8;
+ max_value = (is_id ? 235 : 240) << bitdepth_min_8;
+ } else {
+ min_value = 0;
+ max_value = bitdepth_max;
+ }
+
+ // seed[0] contains the current row, seed[1] contains the previous
+ for (int i = 0; i < rows; i++) {
+ seed[i] = params->seed;
+ seed[i] ^= (((row_num - i) * 37 + 178) & 0xFF) << 8;
+ seed[i] ^= (((row_num - i) * 173 + 105) & 0xFF);
+ }
+
+ av_assert1(stride % (FG_BLOCK_SIZE * sizeof(pixel)) == 0);
+
+ // process this row in FG_BLOCK_SIZE^2 blocks (subsampled)
+ for (unsigned bx = 0; bx < pw; bx += FG_BLOCK_SIZE >> sx) {
+ const int bw = FFMIN(FG_BLOCK_SIZE >> sx, (int)(pw - bx));
+ int val, lx, ly, noise;
+ const pixel *src, *luma;
+ pixel *dst, avg;
+
+ // x/y block offsets to compensate for overlapped regions
+ const int ystart = data->overlap_flag && row_num ? FFMIN(2 >> sy, bh) : 0;
+ const int xstart = data->overlap_flag && bx ? FFMIN(2 >> sx, bw) : 0;
+
+ static const int w[2 /* sub */][2 /* off */][2] = {
+ { { 27, 17 }, { 17, 27 } },
+ { { 23, 22 } },
+ };
+
+ if (data->overlap_flag && bx) {
+ // shift previous offsets left
+ for (int i = 0; i < rows; i++)
+ offsets[1][i] = offsets[0][i];
+ }
+
+ // update current offsets
+ for (int i = 0; i < rows; i++)
+ offsets[0][i] = get_random_number(8, &seed[i]);
+
+#define add_noise_uv(x, y, grain) \
+ lx = (bx + x) << sx; \
+ ly = y << sy; \
+ luma = (const pixel*)((const char*)luma_row + ly * luma_stride) + lx;\
+ avg = luma[0]; \
+ if (sx) \
+ avg = (avg + luma[1] + 1) >> 1; \
+ src = (const pixel*)((const char *)src_row + (y) * stride) + bx + (x);\
+ dst = (pixel *) ((char *) dst_row + (y) * stride) + bx + (x); \
+ val = avg; \
+ if (!data->chroma_scaling_from_luma) { \
+ const int combined = avg * data->uv_mult_luma[uv] + \
+ *src * data->uv_mult[uv]; \
+ val = av_clip( (combined >> 6) + \
+ (data->uv_offset[uv] * (1 << bitdepth_min_8)), \
+ 0, bitdepth_max ); \
+ } \
+ noise = round2(scaling[ val ] * (grain), data->scaling_shift); \
+ *dst = av_clip(*src + noise, min_value, max_value);
+
+ for (int y = ystart; y < bh; y++) {
+ // Non-overlapped image region (straightforward)
+ for (int x = xstart; x < bw; x++) {
+ int grain = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 0, 0, x, y);
+ add_noise_uv(x, y, grain);
+ }
+
+ // Special case for overlapped column
+ for (int x = 0; x < xstart; x++) {
+ int grain = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 0, 0, x, y);
+ int old = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 1, 0, x, y);
+ grain = round2(old * w[sx][x][0] + grain * w[sx][x][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+ add_noise_uv(x, y, grain);
+ }
+ }
+
+ for (int y = 0; y < ystart; y++) {
+ // Special case for overlapped row (sans corner)
+ for (int x = xstart; x < bw; x++) {
+ int grain = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 0, 0, x, y);
+ int old = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 0, 1, x, y);
+ grain = round2(old * w[sy][y][0] + grain * w[sy][y][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+ add_noise_uv(x, y, grain);
+ }
+
+ // Special case for doubly-overlapped corner
+ for (int x = 0; x < xstart; x++) {
+ int top = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 0, 1, x, y);
+ int old = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 1, 1, x, y);
+ int grain = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 0, 0, x, y);
+
+ // Blend the top pixel with the top left block
+ top = round2(old * w[sx][x][0] + top * w[sx][x][1], 5);
+ top = av_clip(top, grain_min, grain_max);
+
+ // Blend the current pixel with the left block
+ old = FUNC(sample_lut)(grain_lut, offsets, sx, sy, 1, 0, x, y);
+ grain = round2(old * w[sx][x][0] + grain * w[sx][x][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+
+ // Mix the row rows together and apply to image
+ grain = round2(top * w[sy][y][0] + grain * w[sy][y][1], 5);
+ grain = av_clip(grain, grain_min, grain_max);
+ add_noise_uv(x, y, grain);
+ }
+ }
+ }
+}
+
+static void FUNC(generate_scaling)(const uint8_t points[][2], const int num,
+ uint8_t scaling[SCALING_SIZE] HBD_DECL)
+{
+ const int shift_x = bitdepth - 8;
+ const int scaling_size = 1 << bitdepth;
+ const int max_value = points[num - 1][0] << shift_x;
+ av_assert0(scaling_size <= SCALING_SIZE);
+
+ if (num == 0) {
+ memset(scaling, 0, scaling_size);
+ return;
+ }
+
+ // Fill up the preceding entries with the initial value
+ memset(scaling, points[0][1], points[0][0] << shift_x);
+
+ // Linearly interpolate the values in the middle
+ for (int i = 0; i < num - 1; i++) {
+ const int bx = points[i][0];
+ const int by = points[i][1];
+ const int ex = points[i+1][0];
+ const int ey = points[i+1][1];
+ const int dx = ex - bx;
+ const int dy = ey - by;
+ const int delta = dy * ((0x10000 + (dx >> 1)) / dx);
+ av_assert1(dx > 0);
+ for (int x = 0, d = 0x8000; x < dx; x++) {
+ scaling[(bx + x) << shift_x] = by + (d >> 16);
+ d += delta;
+ }
+ }
+
+ // Fill up the remaining entries with the final value
+ memset(&scaling[max_value], points[num - 1][1], scaling_size - max_value);
+
+#if BIT_DEPTH != 8
+ for (int i = 0; i < num - 1; i++) {
+ const int pad = 1 << shift_x, rnd = pad >> 1;
+ const int bx = points[i][0] << shift_x;
+ const int ex = points[i+1][0] << shift_x;
+ const int dx = ex - bx;
+ for (int x = 0; x < dx; x += pad) {
+ const int range = scaling[bx + x + pad] - scaling[bx + x];
+ for (int n = 1, r = rnd; n < pad; n++) {
+ r += range;
+ scaling[bx + x + n] = scaling[bx + x] + (r >> shift_x);
+ }
+ }
+ }
+#endif
+}
+
+static av_always_inline void
+FUNC(apply_grain_row)(AVFrame *out, const AVFrame *in,
+ const int ss_x, const int ss_y,
+ const uint8_t scaling[3][SCALING_SIZE],
+ const entry grain_lut[3][GRAIN_HEIGHT+1][GRAIN_WIDTH],
+ const AVFilmGrainParams *params,
+ const int row HBD_DECL)
+{
+ // Synthesize grain for the affected planes
+ const AVFilmGrainAOMParams *const data = &params->codec.aom;
+ const int cpw = (out->width + ss_x) >> ss_x;
+ const int is_id = out->colorspace == AVCOL_SPC_RGB;
+ const int bh = (FFMIN(out->height - row * FG_BLOCK_SIZE, FG_BLOCK_SIZE) + ss_y) >> ss_y;
+ const ptrdiff_t uv_off = row * FG_BLOCK_SIZE * out->linesize[1] >> ss_y;
+ pixel *const luma_src = (pixel *)
+ ((char *) in->data[0] + row * FG_BLOCK_SIZE * in->linesize[0]);
+
+ if (data->num_y_points) {
+ const int bh = FFMIN(out->height - row * FG_BLOCK_SIZE, FG_BLOCK_SIZE);
+ const ptrdiff_t off = row * FG_BLOCK_SIZE * out->linesize[0];
+ FUNC(fgy_32x32xn_c)((pixel *) ((char *) out->data[0] + off), luma_src,
+ out->linesize[0], params, out->width, scaling[0],
+ grain_lut[0], bh, row HBD_CALL);
+ }
+
+ if (!data->num_uv_points[0] && !data->num_uv_points[1] &&
+ !data->chroma_scaling_from_luma)
+ {
+ return;
+ }
+
+ // extend padding pixels
+ if (out->width & ss_x) {
+ pixel *ptr = luma_src;
+ for (int y = 0; y < bh; y++) {
+ ptr[out->width] = ptr[out->width - 1];
+ ptr = (pixel *) ((char *) ptr + (in->linesize[0] << ss_y));
+ }
+ }
+
+ if (data->chroma_scaling_from_luma) {
+ for (int pl = 0; pl < 2; pl++)
+ FUNC(fguv_32x32xn_c)((pixel *) ((char *) out->data[1 + pl] + uv_off),
+ (const pixel *) ((const char *) in->data[1 + pl] + uv_off),
+ in->linesize[1], params, cpw, scaling[0],
+ grain_lut[1 + pl], bh, row, luma_src,
+ in->linesize[0], pl, is_id, ss_x, ss_y HBD_CALL);
+ } else {
+ for (int pl = 0; pl < 2; pl++) {
+ if (data->num_uv_points[pl]) {
+ FUNC(fguv_32x32xn_c)((pixel *) ((char *) out->data[1 + pl] + uv_off),
+ (const pixel *) ((const char *) in->data[1 + pl] + uv_off),
+ in->linesize[1], params, cpw, scaling[1 + pl],
+ grain_lut[1 + pl], bh, row, luma_src,
+ in->linesize[0], pl, is_id, ss_x, ss_y HBD_CALL);
+ }
+ }
+ }
+}
+
+static int FUNC(apply_film_grain)(AVFrame *out_frame, const AVFrame *in_frame,
+ const AVFilmGrainParams *params HBD_DECL)
+{
+ entry grain_lut[3][GRAIN_HEIGHT + 1][GRAIN_WIDTH];
+ uint8_t scaling[3][SCALING_SIZE];
+
+ const AVFilmGrainAOMParams *const data = &params->codec.aom;
+ const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(out_frame->format);
+ const int rows = AV_CEIL_RSHIFT(out_frame->height, 5); /* log2(FG_BLOCK_SIZE) */
+ const int subx = desc->log2_chroma_w, suby = desc->log2_chroma_h;
+
+ // Generate grain LUTs as needed
+ FUNC(generate_grain_y_c)(grain_lut[0], params HBD_CALL);
+ if (data->num_uv_points[0] || data->chroma_scaling_from_luma)
+ FUNC(generate_grain_uv_c)(grain_lut[1], grain_lut[0], params, 0, subx, suby HBD_CALL);
+ if (data->num_uv_points[1] || data->chroma_scaling_from_luma)
+ FUNC(generate_grain_uv_c)(grain_lut[2], grain_lut[0], params, 1, subx, suby HBD_CALL);
+
+ // Generate scaling LUTs as needed
+ if (data->num_y_points || data->chroma_scaling_from_luma)
+ FUNC(generate_scaling)(data->y_points, data->num_y_points, scaling[0] HBD_CALL);
+ if (data->num_uv_points[0])
+ FUNC(generate_scaling)(data->uv_points[0], data->num_uv_points[0], scaling[1] HBD_CALL);
+ if (data->num_uv_points[1])
+ FUNC(generate_scaling)(data->uv_points[1], data->num_uv_points[1], scaling[2] HBD_CALL);
+
+ for (int row = 0; row < rows; row++) {
+ FUNC(apply_grain_row)(out_frame, in_frame, subx, suby, scaling, grain_lut,
+ params, row HBD_CALL);
+ }
+
+ return 0;
+}
--
2.41.0

101
ffmpeg-6-CVE-2024-32228-shim-5d7f234e.patch Normal file
View File

@ -0,0 +1,101 @@
From 5d7f234e7ec45ccc385dca8c5fbe3b887af1c2c6 Mon Sep 17 00:00:00 2001
Author: Niklas Haas <git@haasn.dev>
Date: Wed, 4 Oct 2023 14:05:24 +0200
Subject: [PATCH] avcodec/hevcdec: apply AOM film grain synthesis
References: CVE-2024-32228
References: bsc#1227277
Upstream: Backport from upstream
Following the usual logic for H.274 film grain.
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 824845276a..7ef2e03ca6 10064
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -432,7 +432,7 @@ OBJS-$(CONFIG_HDR_ENCODER) += hdrenc.o
OBJS-$(CONFIG_HEVC_DECODER) += hevcdec.o hevc_mvs.o \
hevc_cabac.o hevc_refs.o hevcpred.o \
hevcdsp.o hevc_filter.o hevc_data.o \
- h274.o
+ h274.o aom_film_grain.o
OBJS-$(CONFIG_HEVC_AMF_ENCODER) += amfenc_hevc.o
OBJS-$(CONFIG_HEVC_CUVID_DECODER) += cuviddec.o
OBJS-$(CONFIG_HEVC_MEDIACODEC_DECODER) += mediacodecdec.o
diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c
index 76aa6b4588..575836e340 100644
--- a/libavcodec/hevcdec.c
+++ b/libavcodec/hevcdec.c
@@ -35,6 +35,7 @@
#include "libavutil/pixdesc.h"
#include "libavutil/timecode.h"
+#include "aom_film_grain.h"
#include "bswapdsp.h"
#include "cabac_functions.h"
#include "codec_internal.h"
@@ -388,7 +389,8 @@ static int export_stream_params_from_sei(HEVCContext *s)
avctx->color_trc = s->sei.common.alternative_transfer.preferred_transfer_characteristics;
}
- if (s->sei.common.film_grain_characteristics.present)
+ if (s->sei.common.film_grain_characteristics.present ||
+ s->sei.common.aom_film_grain.enable)
avctx->properties |= FF_CODEC_PROPERTY_FILM_GRAIN;
return 0;
@@ -2885,11 +2887,13 @@ static int hevc_frame_start(HEVCContext *s)
else
s->ref->frame->flags &= ~AV_FRAME_FLAG_KEY;
- s->ref->needs_fg = s->sei.common.film_grain_characteristics.present &&
+ s->ref->needs_fg = (s->sei.common.film_grain_characteristics.present ||
+ s->sei.common.aom_film_grain.enable) &&
!(s->avctx->export_side_data & AV_CODEC_EXPORT_DATA_FILM_GRAIN) &&
!s->avctx->hwaccel;
if (s->ref->needs_fg &&
+ s->sei.common.film_grain_characteristics.present &&
!ff_h274_film_grain_params_supported(s->sei.common.film_grain_characteristics.model_id,
s->ref->frame->format)) {
av_log_once(s->avctx, AV_LOG_WARNING, AV_LOG_DEBUG, &s->film_grain_warning_shown,
@@ -2934,14 +2938,24 @@ fail:
static int hevc_frame_end(HEVCContext *s)
{
HEVCFrame *out = s->ref;
- const AVFrameSideData *sd;
+ const AVFilmGrainParams *fgp;
av_unused int ret;
if (out->needs_fg) {
- sd = av_frame_get_side_data(out->frame, AV_FRAME_DATA_FILM_GRAIN_PARAMS);
- av_assert0(out->frame_grain->buf[0] && sd);
- ret = ff_h274_apply_film_grain(out->frame_grain, out->frame, &s->h274db,
- (AVFilmGrainParams *) sd->data);
+ av_assert0(out->frame_grain->buf[0]);
+ fgp = av_film_grain_params_select(out->frame);
+ switch (fgp->type) {
+ case AV_FILM_GRAIN_PARAMS_NONE:
+ av_assert0(0);
+ return AVERROR_BUG;
+ case AV_FILM_GRAIN_PARAMS_H274:
+ ret = ff_h274_apply_film_grain(out->frame_grain, out->frame,
+ &s->h274db, fgp);
+ break;
+ case AV_FILM_GRAIN_PARAMS_AV1:
+ ret = ff_aom_apply_film_grain(out->frame_grain, out->frame, fgp);
+ break;
+ }
av_assert1(ret >= 0);
}
@@ -3596,6 +3610,7 @@ static int hevc_update_thread_context(AVCodecContext *dst,
s->sei.common.alternative_transfer = s0->sei.common.alternative_transfer;
s->sei.common.mastering_display = s0->sei.common.mastering_display;
s->sei.common.content_light = s0->sei.common.content_light;
+ s->sei.common.aom_film_grain = s0->sei.common.aom_film_grain;
ret = export_stream_params_from_sei(s);
if (ret < 0)
--
2.41.0

319
ffmpeg-6-CVE-2024-32228-shim-f50382cb.patch Normal file
View File

@ -0,0 +1,319 @@
From f50382cba60d106440f1ad83396ff7bed586a5ac Mon Sep 17 00:00:00 2001
Author: Niklas Haas <git@haasn.dev>
Date: Mon, 26 Feb 2024 14:12:53 +0100
Subject: [PATCH] avcodec/aom_film_grain: implement AFGS1 parsing
References: CVE-2024-32228
References: bsc#1227277
Upstream: Backport from upstream
Based on the AOMedia Film Grain Synthesis 1 (AFGS1) spec:
https://aomediacodec.github.io/afgs1-spec/
The parsing has been changed substantially relative to the AV1 film
grain OBU. In particular:
1. There is the possibility of maintaining multiple independent film
grain parameter sets, and decoders/players are recommended to pick
the one most appropriate for the intended display resolution. This
could also be used to e.g. switch between different grain profiles
without having to re-signal the appropriate coefficients.
2. Supporting this, it's possible to *predict* the grain coefficients
from previously signalled parameter sets, transmitting only the
residual.
3. When not predicting, the parameter sets are now stored as a series of
increments, rather than being directly transmitted.
4. There are several new AFGS1-exclusive fields.
I placed this parser in its own file, rather than h2645_sei.c, since
nothing in the generic AFGS1 film grain payload is specific to T.35, and
to compartmentalize the code base.
diff --git a/libavcodec/aom_film_grain.c b/libavcodec/aom_film_grain.c
index ffcd71b584..e302567ba5 100644
--- a/libavcodec/aom_film_grain.c
+++ b/libavcodec/aom_film_grain.c
@@ -29,6 +29,7 @@
#include "libavutil/imgutils.h"
#include "aom_film_grain.h"
+#include "get_bits.h"
// Common/shared helpers (not dependent on BIT_DEPTH)
static inline int get_random_number(const int bits, unsigned *const state) {
@@ -118,6 +119,243 @@ int ff_aom_apply_film_grain(AVFrame *out, const AVFrame *in,
return AVERROR_INVALIDDATA;
}
+int ff_aom_parse_film_grain_sets(AVFilmGrainAFGS1Params *s,
+ const uint8_t *payload, int payload_size)
+{
+ GetBitContext gbc, *gb = &gbc;
+ AVFilmGrainAOMParams *aom;
+ AVFilmGrainParams *fgp, *ref = NULL;
+ int ret, num_sets, n, i, uv, num_y_coeffs, update_grain, luma_only;
+
+ ret = init_get_bits8(gb, payload, payload_size);
+ if (ret < 0)
+ return ret;
+
+ s->enable = get_bits1(gb);
+ if (!s->enable)
+ return 0;
+
+ skip_bits(gb, 4); // reserved
+ num_sets = get_bits(gb, 3) + 1;
+ for (n = 0; n < num_sets; n++) {
+ int payload_4byte, payload_size, set_idx, apply_units_log2, vsc_flag;
+ int predict_scaling, predict_y_scaling, predict_uv_scaling[2];
+ int payload_bits, start_position;
+
+ start_position = get_bits_count(gb);
+ payload_4byte = get_bits1(gb);
+ payload_size = get_bits(gb, payload_4byte ? 2 : 8);
+ set_idx = get_bits(gb, 3);
+ fgp = &s->sets[set_idx];
+ aom = &fgp->codec.aom;
+
+ fgp->type = get_bits1(gb) ? AV_FILM_GRAIN_PARAMS_AV1 : AV_FILM_GRAIN_PARAMS_NONE;
+ if (!fgp->type)
+ continue;
+
+ fgp->seed = get_bits(gb, 16);
+ update_grain = get_bits1(gb);
+ if (!update_grain)
+ continue;
+
+ apply_units_log2 = get_bits(gb, 4);
+ fgp->width = get_bits(gb, 12) << apply_units_log2;
+ fgp->height = get_bits(gb, 12) << apply_units_log2;
+ luma_only = get_bits1(gb);
+ if (luma_only) {
+ fgp->subsampling_x = fgp->subsampling_y = 0;
+ } else {
+ fgp->subsampling_x = get_bits1(gb);
+ fgp->subsampling_y = get_bits1(gb);
+ }
+
+ fgp->bit_depth_luma = fgp->bit_depth_chroma = 0;
+ fgp->color_primaries = AVCOL_PRI_UNSPECIFIED;
+ fgp->color_trc = AVCOL_TRC_UNSPECIFIED;
+ fgp->color_space = AVCOL_SPC_UNSPECIFIED;
+ fgp->color_range = AVCOL_RANGE_UNSPECIFIED;
+
+ vsc_flag = get_bits1(gb); // video_signal_characteristics_flag
+ if (vsc_flag) {
+ int cicp_flag;
+ fgp->bit_depth_luma = get_bits(gb, 3) + 8;
+ if (!luma_only)
+ fgp->bit_depth_chroma = fgp->bit_depth_luma;
+ cicp_flag = get_bits1(gb);
+ if (cicp_flag) {
+ fgp->color_primaries = get_bits(gb, 8);
+ fgp->color_trc = get_bits(gb, 8);
+ fgp->color_space = get_bits(gb, 8);
+ fgp->color_range = get_bits1(gb) ? AVCOL_RANGE_JPEG : AVCOL_RANGE_MPEG;
+ if (fgp->color_primaries > AVCOL_PRI_NB ||
+ fgp->color_primaries == AVCOL_PRI_RESERVED ||
+ fgp->color_primaries == AVCOL_PRI_RESERVED0 ||
+ fgp->color_trc > AVCOL_TRC_NB ||
+ fgp->color_trc == AVCOL_TRC_RESERVED ||
+ fgp->color_trc == AVCOL_TRC_RESERVED0 ||
+ fgp->color_space > AVCOL_SPC_NB ||
+ fgp->color_space == AVCOL_SPC_RESERVED)
+ goto error;
+ }
+ }
+
+ predict_scaling = get_bits1(gb);
+ if (predict_scaling && (!ref || ref == fgp))
+ goto error; // prediction must be from valid, different set
+
+ predict_y_scaling = predict_scaling ? get_bits1(gb) : 0;
+ if (predict_y_scaling) {
+ int y_scale, y_offset, bits_res;
+ y_scale = get_bits(gb, 9) - 256;
+ y_offset = get_bits(gb, 9) - 256;
+ bits_res = get_bits(gb, 3);
+ if (bits_res) {
+ int res[14], pred, granularity;
+ aom->num_y_points = ref->codec.aom.num_y_points;
+ for (i = 0; i < aom->num_y_points; i++)
+ res[i] = get_bits(gb, bits_res);
+ granularity = get_bits(gb, 3);
+ for (i = 0; i < aom->num_y_points; i++) {
+ pred = ref->codec.aom.y_points[i][1];
+ pred = ((pred * y_scale + 8) >> 4) + y_offset;
+ pred += (res[i] - (1 << (bits_res - 1))) * granularity;
+ aom->y_points[i][0] = ref->codec.aom.y_points[i][0];
+ aom->y_points[i][1] = av_clip_uint8(pred);
+ }
+ }
+ } else {
+ aom->num_y_points = get_bits(gb, 4);
+ if (aom->num_y_points > 14) {
+ goto error;
+ } else if (aom->num_y_points) {
+ int bits_inc, bits_scaling;
+ int y_value = 0;
+ bits_inc = get_bits(gb, 3) + 1;
+ bits_scaling = get_bits(gb, 2) + 5;
+ for (i = 0; i < aom->num_y_points; i++) {
+ y_value += get_bits(gb, bits_inc);
+ if (y_value > UINT8_MAX)
+ goto error;
+ aom->y_points[i][0] = y_value;
+ aom->y_points[i][1] = get_bits(gb, bits_scaling);
+ }
+ }
+ }
+
+ if (luma_only) {
+ aom->chroma_scaling_from_luma = 0;
+ aom->num_uv_points[0] = aom->num_uv_points[1] = 0;
+ } else {
+ aom->chroma_scaling_from_luma = get_bits1(gb);
+ if (aom->chroma_scaling_from_luma) {
+ aom->num_uv_points[0] = aom->num_uv_points[1] = 0;
+ } else {
+ for (uv = 0; uv < 2; uv++) {
+ predict_uv_scaling[uv] = predict_scaling ? get_bits1(gb) : 0;
+ if (predict_uv_scaling[uv]) {
+ int uv_scale, uv_offset, bits_res;
+ uv_scale = get_bits(gb, 9) - 256;
+ uv_offset = get_bits(gb, 9) - 256;
+ bits_res = get_bits(gb, 3);
+ aom->uv_mult[uv] = ref->codec.aom.uv_mult[uv];
+ aom->uv_mult_luma[uv] = ref->codec.aom.uv_mult_luma[uv];
+ aom->uv_offset[uv] = ref->codec.aom.uv_offset[uv];
+ if (bits_res) {
+ int res[10], pred, granularity;
+ aom->num_uv_points[uv] = ref->codec.aom.num_uv_points[uv];
+ for (i = 0; i < aom->num_uv_points[uv]; i++)
+ res[i] = get_bits(gb, bits_res);
+ granularity = get_bits(gb, 3);
+ for (i = 0; i < aom->num_uv_points[uv]; i++) {
+ pred = ref->codec.aom.uv_points[uv][i][1];
+ pred = ((pred * uv_scale + 8) >> 4) + uv_offset;
+ pred += (res[i] - (1 << (bits_res - 1))) * granularity;
+ aom->uv_points[uv][i][0] = ref->codec.aom.uv_points[uv][i][0];
+ aom->uv_points[uv][i][1] = av_clip_uint8(pred);
+ }
+ }
+ } else {
+ int bits_inc, bits_scaling, uv_offset;
+ int uv_value = 0;
+ aom->num_uv_points[uv] = get_bits(gb, 4);
+ if (aom->num_uv_points[uv] > 10)
+ goto error;
+ bits_inc = get_bits(gb, 3) + 1;
+ bits_scaling = get_bits(gb, 2) + 5;
+ uv_offset = get_bits(gb, 8);
+ for (i = 0; i < aom->num_uv_points[uv]; i++) {
+ uv_value += get_bits(gb, bits_inc);
+ if (uv_value > UINT8_MAX)
+ goto error;
+ aom->uv_points[uv][i][0] = uv_value;
+ aom->uv_points[uv][i][1] = get_bits(gb, bits_scaling) + uv_offset;
+ }
+ }
+ }
+ }
+ }
+
+ aom->scaling_shift = get_bits(gb, 2) + 8;
+ aom->ar_coeff_lag = get_bits(gb, 2);
+ num_y_coeffs = 2 * aom->ar_coeff_lag * (aom->ar_coeff_lag + 1);
+ if (aom->num_y_points) {
+ int ar_bits = get_bits(gb, 2) + 5;
+ for (i = 0; i < num_y_coeffs; i++)
+ aom->ar_coeffs_y[i] = get_bits(gb, ar_bits) - (1 << (ar_bits - 1));
+ }
+ for (uv = 0; uv < 2; uv++) {
+ if (aom->chroma_scaling_from_luma || aom->num_uv_points[uv]) {
+ int ar_bits = get_bits(gb, 2) + 5;
+ for (i = 0; i < num_y_coeffs + !!aom->num_y_points; i++)
+ aom->ar_coeffs_uv[uv][i] = get_bits(gb, ar_bits) - (1 << (ar_bits - 1));
+ }
+ }
+ aom->ar_coeff_shift = get_bits(gb, 2) + 6;
+ aom->grain_scale_shift = get_bits(gb, 2);
+ for (uv = 0; uv < 2; uv++) {
+ if (aom->num_uv_points[uv] && !predict_uv_scaling[uv]) {
+ aom->uv_mult[uv] = get_bits(gb, 8) - 128;
+ aom->uv_mult_luma[uv] = get_bits(gb, 8) - 128;
+ aom->uv_offset[uv] = get_bits(gb, 9) - 256;
+ }
+ }
+ aom->overlap_flag = get_bits1(gb);
+ aom->limit_output_range = get_bits1(gb);
+
+ // use first set as reference only if it was fully transmitted
+ if (n == 0)
+ ref = fgp;
+
+ payload_bits = get_bits_count(gb) - start_position;
+ if (payload_bits > payload_size * 8)
+ goto error;
+ skip_bits(gb, payload_size * 8 - payload_bits);
+ }
+ return 0;
+
+error:
+ memset(s, 0, sizeof(*s));
+ return AVERROR_INVALIDDATA;
+}
+
+int ff_aom_attach_film_grain_sets(const AVFilmGrainAFGS1Params *s, AVFrame *frame)
+{
+ AVFilmGrainParams *fgp;
+ if (!s->enable)
+ return 0;
+
+ for (int i = 0; i < FF_ARRAY_ELEMS(s->sets); i++) {
+ if (s->sets[i].type != AV_FILM_GRAIN_PARAMS_AV1)
+ continue;
+ fgp = av_film_grain_params_create_side_data(frame);
+ if (!fgp)
+ return AVERROR(ENOMEM);
+ memcpy(fgp, &s->sets[i], sizeof(*fgp));
+ }
+
+ return 0;
+}
+
// Taken from the AV1 spec. Range is [-2048, 2047], mean is 0 and stddev is 512
static const int16_t gaussian_sequence[2048] = {
56, 568, -180, 172, 124, -84, 172, -64, -900, 24, 820,
diff --git a/libavcodec/aom_film_grain.h b/libavcodec/aom_film_grain.h
index 5d772bd7d1..1f8c78f657 100644
--- a/libavcodec/aom_film_grain.h
+++ b/libavcodec/aom_film_grain.h
@@ -30,9 +30,22 @@
#include "libavutil/film_grain_params.h"
+typedef struct AVFilmGrainAFGS1Params {
+ int enable;
+ AVFilmGrainParams sets[8];
+} AVFilmGrainAFGS1Params;
+
// Synthesizes film grain on top of `in` and stores the result to `out`. `out`
// must already have been allocated and set to the same size and format as `in`.
int ff_aom_apply_film_grain(AVFrame *out, const AVFrame *in,
const AVFilmGrainParams *params);
+// Parse AFGS1 parameter sets from an ITU-T T.35 payload. Returns 0 on success,
+// or a negative error code.
+int ff_aom_parse_film_grain_sets(AVFilmGrainAFGS1Params *s,
+ const uint8_t *payload, int payload_size);
+
+// Attach all valid film grain param sets to `frame`.
+int ff_aom_attach_film_grain_sets(const AVFilmGrainAFGS1Params *s, AVFrame *frame);
+
#endif /* AVCODEC_AOM_FILM_GRAIN_H */
--
2.41.0

58
ffmpeg-6-CVE-2024-32228.patch Normal file
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@ -0,0 +1,58 @@
From 459648761f5412acdc3317d5bac982ceaa257584 Mon Sep 17 00:00:00 2001
Author: Niklas Haas <git@haasn.dev>
Date: Sat Apr 6 13:11:09 2024 +0200
Subject: avcodec/hevcdec: fix segfault on invalid film grain metadata
References: CVE-2024-32228
References: bsc#1227277
Upstream: Backport from upstream
Invalid input files may contain film grain metadata which survives
ff_h274_film_grain_params_supported() but does not pass
av_film_grain_params_select(), leading to a SIGSEGV on hevc_frame_end().
Fix this by duplicating the av_film_grain_params_select() check at frame
init time.
An alternative solution here would be to defer the incompatibility check
to hevc_frame_end(), but this has the downside of allocating a film
grain buffer even when we already know we can't apply film grain.
Fixes: https://trac.ffmpeg.org/ticket/10951
diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c
index 727b02f0f4..d3b668af00 100644
--- a/libavcodec/hevcdec.c
+++ b/libavcodec/hevcdec.c
@@ -2893,10 +2893,15 @@ static int hevc_frame_start(HEVCContext *s)
!(s->avctx->export_side_data & AV_CODEC_EXPORT_DATA_FILM_GRAIN) &&
!s->avctx->hwaccel;
+ ret = set_side_data(s);
+ if (ret < 0)
+ goto fail;
+
if (s->ref->needs_fg &&
- s->sei.common.film_grain_characteristics.present &&
- !ff_h274_film_grain_params_supported(s->sei.common.film_grain_characteristics.model_id,
- s->ref->frame->format)) {
+ ( s->sei.common.film_grain_characteristics.present &&
+ !ff_h274_film_grain_params_supported(s->sei.common.film_grain_characteristics.model_id,
+ s->ref->frame->format))
+ || !av_film_grain_params_select(s->ref->frame)) {
av_log_once(s->avctx, AV_LOG_WARNING, AV_LOG_DEBUG, &s->film_grain_warning_shown,
"Unsupported film grain parameters. Ignoring film grain.\n");
s->ref->needs_fg = 0;
@@ -2910,10 +2915,6 @@ static int hevc_frame_start(HEVCContext *s)
goto fail;
}
- ret = set_side_data(s);
- if (ret < 0)
- goto fail;
-
s->frame->pict_type = 3 - s->sh.slice_type;
if (!IS_IRAP(s))
--
2.41.0

25
ffmpeg-6-CVE-2024-32230.patch Normal file
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@ -0,0 +1,25 @@
From 96449cfeaeb95fcfd7a2b8d9ccf7719e97471ed1
Author: Michael Niedermayer <michael@niedermayer.cc>
Date: Mon Apr 8 18:38:42 2024 +0200
Subject: avcodec/mpegvideo_enc: Fix 1 line and one column images
References: CVE-2024-32230
References: bsc#1227296
Upstream: Backport from upstream
Fixes: Ticket10952
Fixes: poc21ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
--- ffmpeg-6.1.1/libavcodec/mpegvideo_enc.c 2023-12-31 08:07:26.000000000 +0800
+++ ffmpeg-6.1.1_new/libavcodec/mpegvideo_enc.c 2024-07-05 18:08:49.827035281 +0800
@@ -1198,8 +1198,8 @@
int dst_stride = i ? s->uvlinesize : s->linesize;
int h_shift = i ? s->chroma_x_shift : 0;
int v_shift = i ? s->chroma_y_shift : 0;
- int w = s->width >> h_shift;
- int h = s->height >> v_shift;
+ int w = AV_CEIL_RSHIFT(s->width , h_shift);
+ int h = AV_CEIL_RSHIFT(s->height, v_shift);
const uint8_t *src = pic_arg->data[i];
uint8_t *dst = pic->f->data[i];
int vpad = 16;

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@ -0,0 +1 @@
addFilter("shlib-fixed-dependency")

BIN
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@ -0,0 +1,200 @@
-------------------------------------------------------------------
Tue Jul 2 12:26:28 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Add ffmpeg-6-CVE-2024-32230.patch:
Backporting 96449cfe from upstream, Fix 1 line and one column images.
(CVE-2024-32230 bsc#1227296)
-------------------------------------------------------------------
Tue Jul 2 11:57:01 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Add ffmpeg-6-CVE-2024-32228.patch:
Backporting 45964876 from upstream, Fix segfault on invalid film
grain metadata.
(CVE-2024-32228, bsc#1227277)
-------------------------------------------------------------------*
Tue Jul 2 11:56:01 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Add ffmpeg-6-CVE-2024-32228-shim-5d7f234e.patch:
Backporting 5d7f234e from upstream, document that there can be multiple
complex filtergraphs to prepare dependence code for CVE-2024-32228.
(CVE-2024-32228, bsc#1227277)
-------------------------------------------------------------------*
Tue Jul 2 11:55:01 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Add ffmpeg-6-CVE-2024-32228-shim-f50382cb.patch:
Backporting f50382cb from upstream, implement AFGS1 parsing.
to prepare dependence code for CVE-2024-32228.
(CVE-2024-32228, bsc#1227277)
-------------------------------------------------------------------*
Tue Jul 2 11:54:01 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Add ffmpeg-6-CVE-2024-32228-shim-1535d338.patch:
Backporting 1535d338 from upstream, add AOM film grain synthesis,
to prepare dependence code for CVE-2024-32228.
(CVE-2024-32228, bsc#1227277)
-------------------------------------------------------------------
Tue Jul 2 11:28:10 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Rename CVE patches as SUSE CVE standard:(package name)-%(CVE number)
ffmpeg-CVE-2023-50007.patch
ffmpeg-CVE-2023-50008.patch
-------------------------------------------------------------------
Thu Apr 23 14:05:28 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Add ffmpeg-CVE-2023-50008.patch:
Backporting 5f87a68c from upstream, Fix memory leaks.
(CVE-2023-50008 bsc#1223254)
-------------------------------------------------------------------
Thu Apr 23 12:22:53 UTC 2024 - Cliff Zhao <qzhao@suse.com>
- Add ffmpeg-CVE-2023-50007.patch:
Backporting b1942734 from upstream, Fix crash with EOF handling.
(CVE-2023-50007 bsc#1223253)
-------------------------------------------------------------------
Mon Apr 22 12:41:55 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
- Address boo#1223215/CVE-2023-49501: add patch
0001-avfilter-asrc_afirsrc-fix-by-one-smaller-allocation-.patch
- Address boo#1223235/CVE-2023-49502: add patch
0001-avfilter-bwdif-account-for-chroma-sub-sampling-in-mi.patch
- Address boo#1222730/CVE-2023-49528: add patches
0001-avfilter-af_dialoguenhance-fix-overreads.patch,
0001-avfilter-af_dialoguenhance-simplify-channels-copy.patch,
0001-avfilter-af_dialoguenhance-do-output-scaling-once.patch
- Address boo#1223070/CVE-2024-31578: add patch
0001-avutil-hwcontext-Don-t-assume-frames_uninit-is-reent.patch
- Address boo#1223085/CVE-2024-31582: add patch
0001-avfilter-vf_codecview-fix-heap-buffer-overflow.patch
-------------------------------------------------------------------
Fri Mar 22 09:25:28 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
- Add 0001-avcodec-tests-rename-the-bundled-Mesa-AV1-vulkan-vid.patch
-------------------------------------------------------------------
Thu Mar 14 18:58:31 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
- Let the ffmpeg-6 main program be combinable with ffmpeg-6-mini-libs
-------------------------------------------------------------------
Mon Jan 15 11:11:08 UTC 2024 - Enrico Belleri <kilgore.trout@idesmi.eu>
- Update to version 6.1.1:
* libaribcaption decoder
* Playdate video decoder and demuxer
* Extend VAAPI support for libva-win32 on Windows
* afireqsrc audio source filter
* arls filter
* ffmpeg CLI new option: -readrate_initial_burst
* zoneplate video source filter
* command support in the setpts and asetpts filters
* Vulkan decode hwaccel, supporting H264, HEVC and AV1
* color_vulkan filter
* bwdif_vulkan filter
* nlmeans_vulkan filter
* RivaTuner video decoder
* xfade_vulkan filter
* vMix video decoder
* Essential Video Coding parser, muxer and demuxer
* Essential Video Coding frame merge bsf
* bwdif_cuda filter
* Microsoft RLE video encoder
* Raw AC-4 muxer and demuxer
* Raw VVC bitstream parser, muxer and demuxer
* Bitstream filter for editing metadata in VVC streams
* Bitstream filter for converting VVC from MP4 to Annex B
* scale_vt filter for videotoolbox
* transpose_vt filter for videotoolbox
* support for the P_SKIP hinting to speed up libx264 encoding
* Support HEVC,VP9,AV1 codec in enhanced flv format
* apsnr and asisdr audio filters
* OSQ demuxer and decoder
* Support HEVC,VP9,AV1 codec fourcclist in enhanced rtmp protocol
* CRI USM demuxer
* ffmpeg CLI '-top' option deprecated in favor of the setfield filter
* VAAPI AV1 encoder
* ffprobe XML output schema changed to account for multiple variable-fields elements within the same parent element
* ffprobe -output_format option added as an alias of -of
- Remove patch6 0001-avfilter-vf_libplacebo-remove-deprecated-field.diff
- Prefer libvpl to libmfx: the latter is deprecated
- Delete ffmpeg-6-private-devel package as it is only needed to build libav-tools
-------------------------------------------------------------------
Wed Nov 22 15:23:54 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>
- Enable more decoders and encoders explicitly:
* amrwb via bcond_without for TW only (and in
enable_decoder/encoder)
* opencore via bcond_without for TW only (and in
enable_decoder/encoder)
* xvid via bcond_without for TW only (and in
enable_decoder/encoder)
* h.263 via enable_decoder/encoder and no longer explicitly
disabling in call to configure
* MPEG4 Visual via enable_decoder/encoder and no longer
explicitly disabling in call to configure
* MPEG2 Hardware decoders via enable_decoder/encoder
* And many many more via enable_decoder/encoder.
-------------------------------------------------------------------
Fri Nov 10 10:09:46 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>
- Update to version 6.0.1:
* Updates and bugfixes to avcodecs, avformat and avfilters
mainly.
- Drop patch fixed upstream:
* 0001-avcodec-x86-mathops-clip-constants-used-with-shift-i.patch
-------------------------------------------------------------------
Wed Oct 4 07:59:01 UTC 2023 - Manfred Hollstein <manfred.h@gmx.net>
- Add 0001-avcodec-x86-mathops-clip-constants-used-with-shift-i.patch
to resolve a build failure on 15.4/15.5.
-------------------------------------------------------------------
Mon Jul 31 09:05:39 UTC 2023 - llyyr <llyyr.public@gmail.com>
- Bump required libplacebo version to v6.292.0 or newer for TW
- Temporarily demote deprecation errors to deprecation warnings
for vf_libplacebo
- Add upstream patches to fix build with libplacebo v6:
* 0001-avfilter-vf_libplacebo-remove-deprecated-field.diff
-------------------------------------------------------------------
Mon Apr 10 09:08:08 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
- Reset fixed leftover value for BUILD_ORIG
-------------------------------------------------------------------
Thu Mar 16 17:56:04 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
- Conflict with otherproviders(ffmpeg-tools).
-------------------------------------------------------------------
Thu Mar 9 09:02:01 UTC 2023 - Enrico Belleri <idesmi@protonmail.com>
- enable libplacebo filter
- clean old BuildRequires conditions
- add libjxl to enable_encoders
-------------------------------------------------------------------
Tue Feb 28 13:23:08 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
- Branch from ffmpeg-5.spec
- Remove ffmpeg-4.4-CVE-2020-22046.patch (inapplicable),
no-vk-video-decoding.patch (obsolete),
ffmpeg-CVE-2022-3964.patch (appears merged)
- Update to release 6.0
* FFmpeg now runs every muxer in a separate thread and requires
threading to be enabled for compilation
* VA-API encoding and decoding support for 10/12-bit 422,
10/12-bit 444 VP9 support
* RISC-V optimizations

30
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953
ffmpeg-6.spec Normal file
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@ -0,0 +1,953 @@
#
# spec file for package ffmpeg-6
#
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
%define flavor @BUILD_FLAVOR@%nil
#
# preamble is present twice, watch out
#
%if "%flavor" != "ffmpeg-6-mini"
# Create proper conflicts to make sure we require all from one version
# p: Conflict string, eg if you need them all for requires instead
# Default value Conflicts:
# c: copmare string ie "<" or ">=", must be defined
# v: version string ie. "< 42.3.4" or ">= 15.0.2.1", must be defined
%define devel_conflicts(p:c:v:) \
%define preamble_string %{-p:%{-p*}}%{!-p:Conflicts:} \
%define comparator %{-c:%{-c*}}%{!-c:%{error:Comparator not defined}} \
%define conflicts_version %{-v:%{-v*}}%{!-v:%{error:Version not defined}} \
\
%preamble_string libavcodec-devel %comparator %conflicts_version \
%preamble_string libavdevice-devel %comparator %conflicts_version \
%preamble_string libavfilter-devel %comparator %conflicts_version \
%preamble_string libavformat-devel %comparator %conflicts_version \
%preamble_string libavutil-devel %comparator %conflicts_version \
%preamble_string libpostproc-devel %comparator %conflicts_version \
%preamble_string libswresample-devel %comparator %conflicts_version \
%preamble_string libswscale-devel %comparator %conflicts_version \
%nil
%if 0%{?BUILD_ORIG}
%bcond_without amf_sdk
%bcond_without cuda_sdk
%else
# If software H264 is disabled, the hw driver must be as well:
# HW drivers can fail to initialize, namely when the hardware is absent.
# Browsers choose video formats on sites like youtube based on `ffmpeg
# -codecs` rather than the success/failure status of libav* initialization.
# This becomes a problem when a format only has a HW driver;
# the browser thinks it can do H264 but never succeeds.
%bcond_with amf_sdk
%bcond_with cuda_sdk
%endif
%bcond_with amrwb
%bcond_with fdk_aac_dlopen
%bcond_with opencore
%bcond_with smbclient
%bcond_with x264
%bcond_with x265
%bcond_with xvid
%if 0%{?suse_version} > 1500
%bcond_without mysofa
%bcond_without vidstab
%bcond_without codec2
%bcond_without rubberband
%bcond_without vulkan
%bcond_without amrwb
%bcond_without opencore
%bcond_without xvid
%else
%bcond_with mysofa
%bcond_with vidstab
%bcond_with codec2
%bcond_with rubberband
%bcond_with vulkan
%endif
%define _name ffmpeg
%define _major_version 6
%define _major_expected 7
Name: ffmpeg-6
Version: 6.1.1
Release: 0
Summary: Set of libraries for working with various multimedia formats
License: GPL-3.0-or-later
Group: Productivity/Multimedia/Video/Editors and Convertors
URL: https://ffmpeg.org/
#Freshcode-URL: http://freshcode.club/projects/ffmpeg
#Git-Clone: git://source.ffmpeg.org/ffmpeg
Source: https://www.ffmpeg.org/releases/%_name-%version.tar.xz
Source2: https://www.ffmpeg.org/releases/%_name-%version.tar.xz.asc
Source3: ffmpeg-6-rpmlintrc
Source4: enable_decoders
Source5: enable_encoders
Source6: ffmpeg-dlopen-headers.tar.xz
Source92: ffmpeg_get_dlopen_headers.sh
Source98: http://ffmpeg.org/ffmpeg-devel.asc#/ffmpeg-6.keyring
Source99: baselibs.conf
Patch1: ffmpeg-arm6l.diff
Patch2: ffmpeg-new-coder-errors.diff
Patch3: ffmpeg-codec-choice.diff
Patch4: ffmpeg-4.2-dlopen-fdk_aac.patch
Patch5: work-around-abi-break.patch
Patch6: 0001-avcodec-tests-rename-the-bundled-Mesa-AV1-vulkan-vid.patch
Patch7: 0001-avfilter-asrc_afirsrc-fix-by-one-smaller-allocation-.patch
Patch8: 0001-avfilter-bwdif-account-for-chroma-sub-sampling-in-mi.patch
Patch9: 0001-avfilter-af_dialoguenhance-fix-overreads.patch
Patch10: 0001-avfilter-af_dialoguenhance-simplify-channels-copy.patch
Patch11: 0001-avfilter-af_dialoguenhance-do-output-scaling-once.patch
Patch12: 0001-avutil-hwcontext-Don-t-assume-frames_uninit-is-reent.patch
Patch13: 0001-avfilter-vf_codecview-fix-heap-buffer-overflow.patch
Patch90: ffmpeg-chromium.patch
Patch91: ffmpeg-dlopen-openh264.patch
Patch92: ffmpeg-6-CVE-2023-50007.patch
Patch93: ffmpeg-6-CVE-2023-50008.patch
Patch94: ffmpeg-6-CVE-2024-32228-shim-1535d338.patch
Patch95: ffmpeg-6-CVE-2024-32228-shim-f50382cb.patch
Patch96: ffmpeg-6-CVE-2024-32228-shim-5d7f234e.patch
Patch97: ffmpeg-6-CVE-2024-32228.patch
Patch98: ffmpeg-6-CVE-2024-32230.patch
BuildRequires: ladspa-devel
BuildRequires: libgsm-devel
BuildRequires: libmp3lame-devel >= 3.98.3
BuildRequires: nasm
BuildRequires: pkgconfig
BuildRequires: pkgconfig(alsa)
BuildRequires: pkgconfig(aom) >= 1.0.0
BuildRequires: pkgconfig(dav1d) >= 0.5.0
BuildRequires: pkgconfig(ffnvcodec) >= 8.1.24.15
BuildRequires: pkgconfig(fontconfig) >= 2.4.2
BuildRequires: pkgconfig(freetype2)
BuildRequires: pkgconfig(fribidi) >= 0.19.0
BuildRequires: pkgconfig(gnutls)
BuildRequires: pkgconfig(jack)
BuildRequires: pkgconfig(libass) >= 0.11.0
BuildRequires: pkgconfig(libbluray)
BuildRequires: pkgconfig(libbs2b)
BuildRequires: pkgconfig(libcdio)
BuildRequires: pkgconfig(libcdio_paranoia)
BuildRequires: pkgconfig(libdc1394-2)
BuildRequires: pkgconfig(libdrm)
BuildRequires: pkgconfig(libgme)
BuildRequires: pkgconfig(libopenjp2) >= 2.1.0
BuildRequires: pkgconfig(libopenmpt) >= 0.2.6557
BuildRequires: pkgconfig(libpng)
BuildRequires: pkgconfig(libpulse)
BuildRequires: pkgconfig(libraw1394)
BuildRequires: pkgconfig(libssh) >= 0.6.0
BuildRequires: pkgconfig(libva) >= 0.35.0
BuildRequires: pkgconfig(libva-drm)
BuildRequires: pkgconfig(libva-x11)
BuildRequires: pkgconfig(libvmaf) >= 2.0.0
BuildRequires: pkgconfig(libwebp) >= 0.4
BuildRequires: pkgconfig(libwebpmux) >= 0.4.0
BuildRequires: pkgconfig(libxml-2.0)
BuildRequires: pkgconfig(libzmq) >= 4.2.1
BuildRequires: pkgconfig(lilv-0)
BuildRequires: pkgconfig(ogg)
BuildRequires: pkgconfig(opus)
BuildRequires: pkgconfig(sdl2) >= 2.0.1
BuildRequires: pkgconfig(soxr)
BuildRequires: pkgconfig(speex)
BuildRequires: pkgconfig(srt) >= 1.3.0
BuildRequires: pkgconfig(theora) >= 1.1
BuildRequires: pkgconfig(twolame) >= 0.3.10
BuildRequires: pkgconfig(vdpau)
BuildRequires: pkgconfig(vorbis)
BuildRequires: pkgconfig(vpx) >= 1.4.0
BuildRequires: pkgconfig(x11)
BuildRequires: pkgconfig(xcb)
BuildRequires: pkgconfig(xcb-shape)
BuildRequires: pkgconfig(xcb-shm)
BuildRequires: pkgconfig(xcb-xfixes)
BuildRequires: pkgconfig(xext)
BuildRequires: pkgconfig(zimg) >= 2.7.0
BuildRequires: pkgconfig(zlib)
BuildRequires: pkgconfig(zvbi-0.2) >= 0.2.28
%if %{with amf_sdk}
BuildRequires: AMF-devel
%endif
%if %{with mysofa}
BuildRequires: libmysofa-devel
%endif
%if %{with codec2}
BuildRequires: pkgconfig(codec2)
%endif
%if 0%{?suse_version} >= 1550 || 0%{?sle_version} >= 150700
BuildRequires: pkgconfig(libjxl) >= 0.7.0
BuildRequires: pkgconfig(libjxl_threads) >= 0.7.0
BuildRequires: pkgconfig(librist) >= 0.2.7
%endif
%if 0%{?suse_version} > 1500 || 0%{?sle_version} >= 150400
BuildRequires: pkgconfig(rav1e) >= 0.5.0
%endif
%if %{with rubberband}
BuildRequires: pkgconfig(rubberband) >= 1.8.1
%endif
%if %{with smbclient}
BuildRequires: pkgconfig(smbclient)
%endif
%if %{with vidstab}
BuildRequires: pkgconfig(vidstab) >= 0.98
%endif
%if %{with fdk_aac_dlopen}
BuildRequires: pkgconfig(fdk-aac)
%endif
%if %{with xvid}
BuildRequires: libxvidcore-devel
%endif
%if %{with opencore}
BuildRequires: pkgconfig(opencore-amrnb)
%endif
%if %{with amrwb}
BuildRequires: pkgconfig(vo-amrwbenc)
%endif
%if %{with x264}
BuildRequires: pkgconfig(x264)
%endif
%if %{with x265}
BuildRequires: pkgconfig(x265)
%endif
%ifarch x86_64 %x86_64 aarch64
%if 0%{?suse_version} >= 1550 || 0%{?sle_version} >= 150500
BuildRequires: pkgconfig(SvtAv1Enc) >= 0.9.0
%endif
%endif
%if %{with vulkan}
%if 0%{?suse_version} >= 1550 || 0%{?sle_version} >= 150600
BuildRequires: pkgconfig(libplacebo) >= 6.292.0
%else
BuildRequires: (pkgconfig(libplacebo) >= 4.192.0 with pkgconfig (libplacebo) < 6.292.0)
%endif
BuildRequires: pkgconfig(shaderc) >= 2019.1
BuildRequires: pkgconfig(vulkan) >= 1.3.255
%endif
%if 0%{?suse_version} < 1550 && 0%{?sle_version} >= 150200 && 0%{?sle_version} < 150600
%ifarch x86_64 %x86_64
BuildRequires: pkgconfig(libmfx)
%endif
%else
%ifarch x86_64 %x86_64
BuildRequires: pkgconfig(vpl) >= 2.6
%endif
%endif
Provides: ffmpeg-tools = %version
Conflicts: ffmpeg-tools
Provides: ffmpeg = %version
Obsoletes: ffmpeg < %version
Requires: (libavcodec60 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
Requires: (libavdevice60 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
Requires: (libavfilter9 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
Requires: (libavformat60 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
Requires: (libavutil58 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
Requires: (libpostproc57 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
Requires: (libswresample4 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
Requires: (libswscale7 = %version-%release or ffmpeg-6-mini-libs = %version-%release)
%description
FFmpeg is a multimedia framework, able to decode, encode,
transcode, mux, demux, stream, filter and play several formats
that humans and machines have created.
%if !0%{?BUILD_ORIG}
This build of ffmpeg is limited in the number of codecs supported.
%endif
%package -n libavcodec60
Summary: FFmpeg codec library
Group: System/Libraries
Requires: libavutil58 = %version-%release
Requires: libswresample4 = %version-%release
%if 0%{?BUILD_ORIG}
Provides: libavcodec-full = %version-%release
# This can be (and is) required by packages like vlc-codecs -
# do follow the shlib name to not get random lib providers
Provides: libavcodec60(unrestricted)
%endif
# For mozillas
Provides: libavcodec = %version-%release
%description -n libavcodec60
The libavcodec library provides a generic encoding/decoding framework
and contains multiple decoders and encoders for audio, video and
subtitle streams, and several bitstream filters.
%if !0%{?BUILD_ORIG}
This build of ffmpeg is limited in the number of codecs supported.
%endif
%package libavcodec-devel
Summary: Development files for FFmpeg's codec library
Group: Development/Libraries/C and C++
Provides: libavcodec-devel = %version-%release
Obsoletes: libavcodec-devel < %version-%release
Requires: %name-libavutil-devel = %version-%release
Requires: libavcodec60 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libavcodec-devel
The libavcodec library provides a generic encoding/decoding framework
and contains multiple decoders and encoders for audio, video and
subtitle streams, and several bitstream filters.
This subpackage contains the headers for FFmpeg libavcodec.
%package -n libavdevice60
Summary: FFmpeg device library
Group: System/Libraries
Requires: libavcodec60 = %version-%release
Requires: libavfilter9 = %version-%release
Requires: libavformat60 = %version-%release
Requires: libavutil58 = %version-%release
%description -n libavdevice60
The libavdevice library provides a generic framework for grabbing from
and rendering to many common multimedia input/output devices, and
supports several input and output devices, including Video4Linux2, VfW,
DShow, and ALSA.
%package libavdevice-devel
Summary: Development files for FFmpeg's device library
Group: Development/Libraries/C and C++
Provides: ffmpeg-devel = %version-%release
Conflicts: ffmpeg-devel
Provides: libavdevice-devel = %version-%release
Obsoletes: libavdevice-devel < %version-%release
Requires: %name-libavcodec-devel = %version-%release
Requires: %name-libavfilter-devel = %version-%release
Requires: %name-libavformat-devel = %version-%release
Requires: %name-libavutil-devel = %version-%release
Requires: %name-libpostproc-devel = %version-%release
Requires: %name-libswresample-devel = %version-%release
Requires: %name-libswscale-devel = %version-%release
Requires: libavdevice60 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libavdevice-devel
The libavdevice library provides a generic framework for grabbing from
and rendering to many common multimedia input/output devices, and
supports several input and output devices, including Video4Linux2, VfW,
DShow, and ALSA.
This subpackage contains the headers for FFmpeg libavcodec.
%package -n libavfilter9
Summary: FFmpeg audio and video filtering library
Group: System/Libraries
Requires: libavcodec60 = %version-%release
Requires: libavformat60 = %version-%release
Requires: libavutil58 = %version-%release
Requires: libpostproc57 = %version-%release
Requires: libswresample4 = %version-%release
Requires: libswscale7 = %version-%release
%description -n libavfilter9
The libavfilter library provides a generic audio/video filtering
framework containing several filters, sources and sinks.
%package libavfilter-devel
Summary: Development files for FFmpeg's audio/video filter library
Group: Development/Libraries/C and C++
Provides: libavfilter-devel = %version-%release
Obsoletes: libavfilter-devel < %version-%release
Requires: %name-libavcodec-devel = %version-%release
Requires: %name-libavformat-devel = %version-%release
Requires: %name-libavutil-devel = %version-%release
Requires: %name-libpostproc-devel = %version-%release
Requires: %name-libswresample-devel = %version-%release
Requires: %name-libswscale-devel = %version-%release
Requires: libavfilter9 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libavfilter-devel
The libavfilter library provides a generic audio/video filtering
framework containing several filters, sources and sinks.
This subpackage contains the headers for FFmpeg libavfilter.
%package -n libavformat60
Summary: FFmpeg's stream format library
Group: System/Libraries
Requires: libavcodec60 = %version-%release
Requires: libavutil58 = %version-%release
%description -n libavformat60
The libavformat library provides a generic framework for multiplexing
and demultiplexing (muxing and demuxing) audio, video and subtitle
streams. It encompasses multiple muxers and demuxers for multimedia
container formats.
%if !0%{?BUILD_ORIG}
This build of ffmpeg is limited in the number of codecs supported.
%endif
%package libavformat-devel
Summary: Development files for FFmpeg's stream format library
Group: Development/Libraries/C and C++
Provides: libavformat-devel = %version-%release
Obsoletes: libavformat-devel < %version-%release
Requires: %name-libavcodec-devel = %version-%release
Requires: %name-libavutil-devel = %version-%release
Requires: %name-libswresample-devel = %version-%release
Requires: libavformat60 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libavformat-devel
The libavformat library provides a generic framework for multiplexing
and demultiplexing (muxing and demuxing) audio, video and subtitle
streams. It encompasses multiple muxers and demuxers for multimedia
container formats.
This subpackage contains the headers for FFmpeg libavformat.
%package -n libavutil58
Summary: FFmpeg's utility library
Group: System/Libraries
%description -n libavutil58
The libavutil library is a utility library to aid portable multimedia
programming. It contains safe portable string functions, random
number generators, data structures, additional mathematics functions,
cryptography and multimedia related functionality (like enumerations
for pixel and sample formats).
%package libavutil-devel
Summary: Development files for FFmpeg's utility library
Group: Development/Libraries/C and C++
Provides: libavutil-devel = %version-%release
Obsoletes: libavutil-devel < %version-%release
Requires: libavutil58 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libavutil-devel
The libavutil library is a utility library to aid portable multimedia
programming. It contains safe portable string functions, random
number generators, data structures, additional mathematics functions,
cryptography and multimedia related functionality (like enumerations
for pixel and sample formats).
This subpackage contains the headers for FFmpeg libavutil.
%package -n libpostproc57
Summary: FFmpeg post-processing library
Group: System/Libraries
Requires: libavutil58 = %version-%release
%description -n libpostproc57
A library with video postprocessing filters, such as deblocking and
deringing filters, noise reduction, automatic contrast and brightness
correction, linear/cubic interpolating deinterlacing.
%package libpostproc-devel
Summary: Development files for the FFmpeg post-processing library
Group: Development/Libraries/C and C++
Provides: libpostproc-devel = %version-%release
Obsoletes: libpostproc-devel < %version-%release
Requires: %name-libavutil-devel = %version-%release
Requires: libpostproc57 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libpostproc-devel
A library with video postprocessing filters, such as deblocking and
deringing filters, noise reduction, automatic contrast and brightness
correction, linear/cubic interpolating deinterlacing.
This subpackage contains the headers for FFmpeg libpostproc.
%package -n libswresample4
Summary: FFmpeg software resampling library
Group: System/Libraries
Requires: libavutil58 = %version-%release
%description -n libswresample4
The libswresample library performs audio conversion between different
sample rates, channel layout and channel formats.
%package libswresample-devel
Summary: Development files for the FFmpeg software resampling library
Group: Development/Libraries/C and C++
Provides: libswresample-devel = %version-%release
Obsoletes: libswresample-devel < %version-%release
Requires: %name-libavutil-devel = %version-%release
Requires: libswresample4 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libswresample-devel
The libswresample library performs audio conversion between different
sample rates, channel layout and channel formats.
This subpackage contains the headers for FFmpeg libswresample.
%package -n libswscale7
Summary: FFmpeg image scaling and colorspace/pixel conversion library
Group: System/Libraries
Requires: libavutil58 = %version-%release
%description -n libswscale7
The libswscale library performs image scaling and colorspace and
pixel format conversion operations.
%package libswscale-devel
Summary: Development files for FFmpeg's image scaling and colorspace library
Group: Development/Libraries/C and C++
Conflicts: libswscale-devel
Provides: libswscale-devel = %version-%release
Requires: %name-libavutil-devel = %version-%release
Requires: libswscale7 = %version-%release
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description libswscale-devel
The libswscale library performs image scaling and colorspace and
pixel format conversion operations.
This subpackage contains the headers for FFmpeg libswscale.
%prep
%autosetup -p1 -a6 -n %_name-%version
%build
%ifarch %ix86 %arm
%define _lto_cflags %nil
%endif
%if "%_lto_cflags" != ""
%global _lto_cflags %_lto_cflags -ffat-lto-objects
%endif
CFLAGS="%optflags" \
%if 0%{?suse_version} > 1500
%ifarch %ix86
%else
LDFLAGS="%_lto_cflags" \
%endif
%endif
./configure \
--prefix="%_prefix" \
--libdir="%_libdir" \
--shlibdir="%_libdir" \
--incdir="%_includedir/ffmpeg" \
--extra-cflags="%optflags" \
--optflags="%optflags" \
--disable-htmlpages \
--enable-pic \
--disable-stripping \
--enable-shared \
--disable-static \
--enable-gpl \
--enable-version3 \
%if %{with smbclient}
--enable-libsmbclient \
%endif
--disable-openssl \
--enable-gnutls \
--enable-ladspa \
%if %{with vulkan}
--enable-libshaderc \
--enable-vulkan \
--enable-libplacebo \
%endif
%if %{with amf}
--enable-amf \
%endif
%if !%{with cuda_sdk}
--disable-cuda-sdk \
%endif
--enable-libaom \
--enable-libass \
--enable-libbluray \
--enable-libbs2b \
--enable-libcdio \
%if %{with codec2}
--enable-libcodec2 \
%endif
--enable-libdav1d \
--enable-libdc1394 \
--enable-libdrm \
--enable-libfontconfig \
--enable-libfreetype \
--enable-libfribidi \
--enable-libgsm \
--enable-libjack \
%if 0%{?suse_version} >= 1550 || 0%{?sle_version} >= 150700
--enable-libjxl \
--enable-librist \
%endif
--enable-libmp3lame \
%if %{with mysofa}
--enable-libmysofa \
%endif
--enable-libopenjpeg \
--enable-libopenmpt \
--enable-libopenh264-dlopen \
--enable-libopus \
--enable-libpulse \
%if 0%{?suse_version} > 1500 || 0%{?sle_version} >= 150400
--enable-librav1e \
%endif
%if %{with rubberband}
--enable-librubberband \
%endif
%ifarch x86_64 %x86_64 aarch64
%if 0%{?suse_version} >= 1550 || 0%{?sle_version} >= 150500
--enable-libsvtav1 \
%endif
%endif
--enable-libsoxr \
--enable-libspeex \
--enable-libssh \
--enable-libsrt \
--enable-libtheora \
--enable-libtwolame \
%if %{with vidstab}
--enable-libvidstab \
%endif
--enable-libvmaf \
--enable-libvorbis \
--enable-libvpx \
--enable-libwebp \
--enable-libxml2 \
--enable-libzimg \
--enable-libzmq \
--enable-libzvbi \
%if 0%{?suse_version} > 1500
%ifarch %ix86
%else
--enable-lto \
%endif
%endif
--enable-lv2 \
%if 0%{?suse_version} < 1550 && 0%{?sle_version} >= 150200 && 0%{?sle_version} < 150600
%ifarch x86_64 %x86_64
--enable-libmfx \
%endif
%else
%ifarch x86_64 %x86_64
--enable-libvpl \
%endif
%endif
--enable-vaapi \
--enable-vdpau \
--enable-version3 \
%if %{with fdk_aac_dlopen}
--enable-libfdk-aac-dlopen \
--enable-nonfree \
%endif
%if %{with opencore}
--enable-libopencore-amrnb \
--enable-libopencore-amrwb \
%endif
%if %{with amrwb}
--enable-libvo-amrwbenc \
%endif
%if %{with x264}
--enable-libx264 \
%endif
%if %{with x265}
--enable-libx265 \
%endif
%if %{with xvid}
--enable-libxvid \
%endif
%if !0%{?BUILD_ORIG}
--enable-muxers \
--enable-demuxers \
--disable-encoders \
--disable-decoders \
--disable-decoder=h264,hevc,vc1 \
--enable-encoder="$(perl -pe 's{^(\w*).*}{$1,}gs' <%_sourcedir/enable_encoders)" \
--enable-decoder="$(perl -pe 's{^(\w*).*}{$1,}gs' <%_sourcedir/enable_decoders)" \
for i in H264 HEVC VC1; do
grep -q "#define CONFIG_${i}_DECODER 0" config_components.h
done
%endif
cat config.h
%make_build
%global extratools aviocat cws2fws ffescape ffeval ffhash fourcc2pixfmt graph2dot ismindex pktdumper probetest qt-faststart seek_print sidxindex trasher
for i in %extratools; do
%make_build "tools/$i"
done
%install
b="%buildroot"
%make_install install-man
rm -Rf "$b/%_datadir/ffmpeg/examples"
for i in %extratools; do
cp -a "tools/$i" "$b/%_bindir/"
done
%post -n libavcodec60 -p /sbin/ldconfig
%postun -n libavcodec60 -p /sbin/ldconfig
%post -n libavdevice60 -p /sbin/ldconfig
%postun -n libavdevice60 -p /sbin/ldconfig
%post -n libavfilter9 -p /sbin/ldconfig
%postun -n libavfilter9 -p /sbin/ldconfig
%post -n libavformat60 -p /sbin/ldconfig
%postun -n libavformat60 -p /sbin/ldconfig
%post -n libavutil58 -p /sbin/ldconfig
%postun -n libavutil58 -p /sbin/ldconfig
%post -n libpostproc57 -p /sbin/ldconfig
%postun -n libpostproc57 -p /sbin/ldconfig
%post -n libswresample4 -p /sbin/ldconfig
%postun -n libswresample4 -p /sbin/ldconfig
%post -n libswscale7 -p /sbin/ldconfig
%postun -n libswscale7 -p /sbin/ldconfig
%files
%doc Changelog CREDITS README.md
%_bindir/*
%_mandir/man1/ff*.1*
%_datadir/ffmpeg/
%files -n libavcodec60
%license COPYING.GPLv2 LICENSE.md
%_libdir/libavcodec.so.*
%files -n libavdevice60
%license COPYING.GPLv2 LICENSE.md
%_libdir/libavdevice.so.*
%files -n libavfilter9
%license COPYING.GPLv2 LICENSE.md
%_libdir/libavfilter.so.*
%files -n libavformat60
%license COPYING.GPLv2 LICENSE.md
%_libdir/libavformat.so.*
%files -n libavutil58
%license COPYING.GPLv2 LICENSE.md
%_libdir/libavutil.so.*
%files -n libpostproc57
%license COPYING.GPLv2 LICENSE.md
%_libdir/libpostproc.so.*
%files -n libswresample4
%license COPYING.GPLv2 LICENSE.md
%_libdir/libswresample.so.*
%files -n libswscale7
%license COPYING.GPLv2 LICENSE.md
%_libdir/libswscale.so.*
%files libavcodec-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libavcodec/
%_libdir/libavcodec.so
%_libdir/pkgconfig/libavcodec.pc
%_mandir/man3/libavcodec.3*
%files libavdevice-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libavdevice/
%_libdir/libavdevice.so
%_libdir/pkgconfig/libavdevice.pc
%_mandir/man3/libavdevice.3*
%files libavfilter-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libavfilter/
%_libdir/libavfilter.so
%_libdir/pkgconfig/libavfilter.pc
%_mandir/man3/libavfilter.3*
%files libavformat-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libavformat/
%_libdir/libavformat.so
%_libdir/pkgconfig/libavformat.pc
%_mandir/man3/libavformat.3*
%files libavutil-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libavutil/
%_libdir/libavutil.so
%_libdir/pkgconfig/libavutil.pc
%_mandir/man3/libavutil.3*
%files libpostproc-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libpostproc/
%_libdir/libpostproc.so
%_libdir/pkgconfig/libpostproc.pc
%files libswresample-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libswresample/
%_libdir/libswresample.so
%_libdir/pkgconfig/libswresample.pc
%_mandir/man3/libswresample.3*
%files libswscale-devel
%dir %_includedir/ffmpeg/
%_includedir/ffmpeg/libswscale/
%_libdir/libswscale.so
%_libdir/pkgconfig/libswscale.pc
%_mandir/man3/libswscale.3*
%else
%define _name ffmpeg
Name: ffmpeg-6-mini
Version: 6.1.1
Release: 0
Summary: Set of libraries for working with various multimedia formats
License: GPL-3.0-or-later
URL: https://ffmpeg.org/
#Git-Clone: git://source.ffmpeg.org/ffmpeg
Source: https://www.ffmpeg.org/releases/%_name-%version.tar.xz
Source2: https://www.ffmpeg.org/releases/%_name-%version.tar.xz.asc
Source3: ffmpeg-6-rpmlintrc
Source98: http://ffmpeg.org/ffmpeg-devel.asc#/ffmpeg-6.keyring
Patch1: ffmpeg-arm6l.diff
Patch3: ffmpeg-codec-choice.diff
Patch4: ffmpeg-4.2-dlopen-fdk_aac.patch
Patch5: work-around-abi-break.patch
Patch6: 0001-avcodec-tests-rename-the-bundled-Mesa-AV1-vulkan-vid.patch
Patch7: 0001-avfilter-asrc_afirsrc-fix-by-one-smaller-allocation-.patch
Patch8: 0001-avfilter-bwdif-account-for-chroma-sub-sampling-in-mi.patch
Patch9: 0001-avfilter-af_dialoguenhance-fix-overreads.patch
Patch10: 0001-avfilter-af_dialoguenhance-simplify-channels-copy.patch
Patch11: 0001-avfilter-af_dialoguenhance-do-output-scaling-once.patch
Patch12: 0001-avutil-hwcontext-Don-t-assume-frames_uninit-is-reent.patch
Patch13: 0001-avfilter-vf_codecview-fix-heap-buffer-overflow.patch
Patch90: ffmpeg-chromium.patch
Patch91: ffmpeg-dlopen-openh264.patch
Patch92: ffmpeg-CVE-2023-50007.patch
Patch93: ffmpeg-CVE-2023-50008.patch
BuildRequires: c_compiler
Requires: this-is-only-for-build-envs
%description
FFmpeg is a multimedia framework.
This package merely builds the API for the sake of other packages.
%package libs
# Even with mini, we want ff5 libs to be coinstallable to ff4-devel(!),
# hence mini-libs and mini-devel are still separated.
Summary: Feature-reduced build of FFmpeg, a multimedia framework
Conflicts: libavcodec60
Conflicts: libavdevice60
Conflicts: libavfilter9
Conflicts: libavformat60
Conflicts: libavutil58
Conflicts: libpostproc57
Conflicts: libswresample4
Conflicts: libswscale7
Requires: this-is-only-for-build-envs
%description libs
FFmpeg is a multimedia framework.
This package contains a cut-down version for building other packages.
%package devel
Summary: Header files for feature-reduced FFmpeg build
Provides: libavcodec-devel = %version-%release
Conflicts: libavcodec-devel
Provides: libavdevice-devel = %version-%release
Conflicts: libavdevice-devel
Provides: libavfilter-devel = %version-%release
Conflicts: libavfilter-devel
Provides: libavformat-devel = %version-%release
Conflicts: libavformat-devel
Provides: libavutil-devel = %version-%release
Conflicts: libavutil-devel
Provides: libpostproc-devel = %version-%release
Conflicts: libpostproc-devel
Provides: libswresample-devel = %version-%release
Conflicts: libswresample-devel
Provides: libswscale-devel = %version-%release
Conflicts: libswscale-devel
Requires: %name-libs = %version-%release
Requires: this-is-only-for-build-envs
%description devel
FFmpeg is a multimedia framework.
This package contains the headers accompanying %name.
%prep
%autosetup -p1 -n %_name-%version
%build
%define _lto_cflags %nil
CFLAGS="%optflags" \
./configure \
--prefix="%_prefix" \
--libdir="%_libdir" \
--shlibdir="%_libdir" \
--incdir="%_includedir/ffmpeg" \
--extra-cflags="%optflags" \
--optflags="%optflags" \
--disable-htmlpages --disable-stripping --disable-x86asm \
--disable-static --enable-shared --enable-pic \
--enable-gpl --enable-version3 \
--disable-muxers --disable-demuxers \
--disable-encoders --disable-decoders \
--disable-programs --disable-doc
for i in H264 HEVC VC1; do
grep -q "#define CONFIG_${i}_DECODER 0" config_components.h
done
cat config.h
%make_build
%install
b="%buildroot"
%make_install
rm -Rf "$b/%_datadir/ffmpeg/examples"
%post libs -p /sbin/ldconfig
%postun libs -p /sbin/ldconfig
%files libs
%_libdir/libavcodec.so.*
%_libdir/libavdevice.so.*
%_libdir/libavfilter.so.*
%_libdir/libavformat.so.*
%_libdir/libavutil.so.*
%_libdir/libpostproc.so.*
%_libdir/libswresample.so.*
%_libdir/libswscale.so.*
%files devel
%license COPYING.GPLv2 LICENSE.md
%_libdir/*.so
%_libdir/pkgconfig/*.pc
%_includedir/ffmpeg/
%endif
%changelog

68
ffmpeg-CVE-2023-50007.patch Normal file
View File

@ -0,0 +1,68 @@
From b1942734c7cbcdc9034034373abcc9ecb9644c47 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon, 27 Nov 2023 11:45:34 +0100
Subject: [PATCH] avfilter/af_afwtdn: fix crash with EOF handling
References: https://bugzilla.opensuse.org/1223253
References: CVE-2023-50007
diff -Nura ffmpeg-6.1.1/libavfilter/af_afwtdn.c ffmpeg-6.1.1_new/libavfilter/af_afwtdn.c
--- ffmpeg-6.1.1/libavfilter/af_afwtdn.c 2023-11-11 08:25:17.000000000 +0800
+++ ffmpeg-6.1.1_new/libavfilter/af_afwtdn.c 2024-04-25 14:15:23.737350315 +0800
@@ -408,6 +408,7 @@
uint64_t sn;
int64_t eof_pts;
+ int eof;
int wavelet_type;
int channels;
@@ -1069,7 +1070,7 @@
s->drop_samples = 0;
} else {
if (s->padd_samples < 0 && eof) {
- out->nb_samples += s->padd_samples;
+ out->nb_samples = FFMAX(0, out->nb_samples + s->padd_samples);
s->padd_samples = 0;
}
if (!eof)
@@ -1208,23 +1209,26 @@
FF_FILTER_FORWARD_STATUS_BACK(outlink, inlink);
- ret = ff_inlink_consume_samples(inlink, s->nb_samples, s->nb_samples, &in);
- if (ret < 0)
- return ret;
- if (ret > 0)
- return filter_frame(inlink, in);
+ if (!s->eof) {
+ ret = ff_inlink_consume_samples(inlink, s->nb_samples, s->nb_samples, &in);
+ if (ret < 0)
+ return ret;
+ if (ret > 0)
+ return filter_frame(inlink, in);
+ }
if (ff_inlink_acknowledge_status(inlink, &status, &pts)) {
- if (status == AVERROR_EOF) {
- while (s->padd_samples != 0) {
- ret = filter_frame(inlink, NULL);
- if (ret < 0)
- return ret;
- }
- ff_outlink_set_status(outlink, status, pts);
- return ret;
- }
+ if (status == AVERROR_EOF)
+ s->eof = 1;
}
+
+ if (s->eof && s->padd_samples != 0) {
+ return filter_frame(inlink, NULL);
+ } else if (s->eof) {
+ ff_outlink_set_status(outlink, AVERROR_EOF, s->eof_pts);
+ return 0;
+ }
+
FF_FILTER_FORWARD_WANTED(outlink, inlink);
return FFERROR_NOT_READY;

19
ffmpeg-CVE-2023-50008.patch Normal file
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@ -0,0 +1,19 @@
From 5f87a68cf70dafeab2fb89b42e41a4c29053b89b Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon Nov 27 12:08:20 2023 +0100
Subject: avfilter/vf_colorcorrect: fix memory leaks
References: https://bugzilla.opensuse.org/1223254
References: CVE-2023-50008
diff -Nura ffmpeg-6.1.1/libavfilter/vf_colorcorrect.c ffmpeg-6.1.1_new/libavfilter/vf_colorcorrect.c
--- ffmpeg-6.1.1/libavfilter/vf_colorcorrect.c 2023-11-11 08:25:17.000000000 +0800
+++ ffmpeg-6.1.1_new/libavfilter/vf_colorcorrect.c 2024-04-25 14:35:29.717468737 +0800
@@ -497,6 +497,8 @@
ColorCorrectContext *s = ctx->priv;
av_freep(&s->analyzeret);
+ av_freep(&s->uhistogram);
+ av_freep(&s->vhistogram);
}
static const AVFilterPad colorcorrect_inputs[] = {

17
ffmpeg-arm6l.diff Normal file
View File

@ -0,0 +1,17 @@
---
libavutil/arm/timer.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: ffmpeg-4.4.1/libavutil/arm/timer.h
===================================================================
--- ffmpeg-4.4.1.orig/libavutil/arm/timer.h
+++ ffmpeg-4.4.1/libavutil/arm/timer.h
@@ -30,7 +30,7 @@
#define AV_READ_TIME mach_absolute_time
-#elif HAVE_INLINE_ASM && defined(__ARM_ARCH_7A__)
+#elif HAVE_INLINE_ASM && defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_6ZK__)
#define AV_READ_TIME read_time

46
ffmpeg-chromium.patch Normal file
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@ -0,0 +1,46 @@
commit 95aab0fd83619408995720ce53d7a74790580220
author liberato@chromium.org <liberato@chromium.org> Thu Jul 08 02:01:22 2021
committer liberato@chromium.org <liberato@chromium.org> Thu Jul 08 02:01:22 2021
tree ac725b5e2c548c8142aa7096d8184d87d3876a49
parent e073b7a22e4993e0a7cab80a42a21524e5349f95
Add av_stream_get_first_dts for Chromium
---
libavformat/avformat.h | 4 ++++
libavformat/utils.c | 7 +++++++
2 files changed, 11 insertions(+)
Index: ffmpeg-6.1.1/libavformat/avformat.h
===================================================================
--- ffmpeg-6.1.1.orig/libavformat/avformat.h
+++ ffmpeg-6.1.1/libavformat/avformat.h
@@ -1030,6 +1030,10 @@ attribute_deprecated
int64_t av_stream_get_end_pts(const AVStream *st);
#endif
+// Chromium: We use the internal field first_dts vvv
+int64_t av_stream_get_first_dts(const AVStream *st);
+// Chromium: We use the internal field first_dts ^^^
+
#define AV_PROGRAM_RUNNING 1
/**
Index: ffmpeg-6.1.1/libavformat/utils.c
===================================================================
--- ffmpeg-6.1.1.orig/libavformat/utils.c
+++ ffmpeg-6.1.1/libavformat/utils.c
@@ -56,6 +56,13 @@ int ff_unlock_avformat(void)
return ff_mutex_unlock(&avformat_mutex) ? -1 : 0;
}
+// Chromium: We use the internal field first_dts vvv
+int64_t av_stream_get_first_dts(const AVStream *st)
+{
+ return cffstream(st)->first_dts;
+}
+// Chromium: We use the internal field first_dts ^^^
+
/* an arbitrarily chosen "sane" max packet size -- 50M */
#define SANE_CHUNK_SIZE (50000000)

57
ffmpeg-codec-choice.diff Normal file
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@ -0,0 +1,57 @@
From: Jan Engelhardt <jengelh@inai.de>
Edit the default codec selection such that
ffmpeg -i youtube.blah.webm foobar.mkv
without any further arguments can produce a result even on a
reduced codec selection list.
---
libavformat/matroskaenc.c | 20 ++++++++++++++------
1 file changed, 14 insertions(+), 6 deletions(-)
Index: ffmpeg-6.1.1/libavformat/matroskaenc.c
===================================================================
--- ffmpeg-6.1.1.orig/libavformat/matroskaenc.c
+++ ffmpeg-6.1.1/libavformat/matroskaenc.c
@@ -3538,16 +3538,25 @@ static int mkv_query_codec(enum AVCodecI
return 0;
}
+#define PREFAUDIO \
+ CONFIG_LIBOPUS_ENCODER ? AV_CODEC_ID_OPUS : \
+ CONFIG_AAC_ENCODER ? AV_CODEC_ID_AAC : \
+ CONFIG_VORBIS_ENCODER ? AV_CODEC_ID_VORBIS : \
+ AV_CODEC_ID_AC3
+
const FFOutputFormat ff_matroska_muxer = {
.p.name = "matroska",
.p.long_name = NULL_IF_CONFIG_SMALL("Matroska"),
.p.mime_type = "video/x-matroska",
.p.extensions = "mkv",
.priv_data_size = sizeof(MatroskaMuxContext),
- .p.audio_codec = CONFIG_LIBVORBIS_ENCODER ?
- AV_CODEC_ID_VORBIS : AV_CODEC_ID_AC3,
- .p.video_codec = CONFIG_LIBX264_ENCODER ?
- AV_CODEC_ID_H264 : AV_CODEC_ID_MPEG4,
+ .p.audio_codec = PREFAUDIO,
+ .p.video_codec =
+ CONFIG_LIBVPX_VP9_ENCODER ? AV_CODEC_ID_VP9 : \
+ CONFIG_LIBX264_ENCODER ? AV_CODEC_ID_H264 : \
+ CONFIG_LIBVPX_VP8_ENCODER ? AV_CODEC_ID_VP8 : \
+ CONFIG_MPEG4_ENCODER ? AV_CODEC_ID_MPEG4 : \
+ AV_CODEC_ID_THEORA,
.init = mkv_init,
.deinit = mkv_deinit,
.write_header = mkv_write_header,
@@ -3615,8 +3624,7 @@ const FFOutputFormat ff_matroska_audio_m
.p.mime_type = "audio/x-matroska",
.p.extensions = "mka",
.priv_data_size = sizeof(MatroskaMuxContext),
- .p.audio_codec = CONFIG_LIBVORBIS_ENCODER ?
- AV_CODEC_ID_VORBIS : AV_CODEC_ID_AC3,
+ .p.audio_codec = PREFAUDIO,
.p.video_codec = AV_CODEC_ID_NONE,
.init = mkv_init,
.deinit = mkv_deinit,

BIN
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378
ffmpeg-dlopen-openh264.patch Normal file
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@ -0,0 +1,378 @@
From 4739b0c97b3378bdaf737171777fe9a71a53eff1 Mon Sep 17 00:00:00 2001
From: Neal Gompa <ngompa@fedoraproject.org>
Date: Wed, 12 Oct 2022 09:41:27 -0400
Subject: [PATCH] avcodec/openh264: Add the ability to dlopen() OpenH264
We can't directly depend on OpenH264, but we can weakly link to it
and gracefully expose the capability.
Co-authored-by: Andreas Schneider <asn@cryptomilk.org>
Co-authored-by: Neal Gompa <ngompa@fedoraproject.org>
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Signed-off-by: Neal Gompa <ngompa@fedoraproject.org>
---
configure | 3 +
libavcodec/Makefile | 1 +
libavcodec/libopenh264.c | 18 +++-
libavcodec/libopenh264_dlopen.c | 147 ++++++++++++++++++++++++++++++++
libavcodec/libopenh264_dlopen.h | 58 +++++++++++++
libavcodec/libopenh264dec.c | 10 +++
libavcodec/libopenh264enc.c | 10 +++
7 files changed, 245 insertions(+), 2 deletions(-)
create mode 100644 libavcodec/libopenh264_dlopen.c
create mode 100644 libavcodec/libopenh264_dlopen.h
Index: ffmpeg-6.1.1/configure
===================================================================
--- ffmpeg-6.1.1.orig/configure
+++ ffmpeg-6.1.1/configure
@@ -250,6 +250,7 @@ External library support:
--enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]
--enable-libopencv enable video filtering via libopencv [no]
--enable-libopenh264 enable H.264 encoding via OpenH264 [no]
+ --enable-libopenh264-dlopen enable H.264 encoding via dlopen()'ed OpenH264 [no]
--enable-libopenjpeg enable JPEG 2000 de/encoding via OpenJPEG [no]
--enable-libopenmpt enable decoding tracked files via libopenmpt [no]
--enable-libopenvino enable OpenVINO as a DNN module backend
@@ -1873,6 +1874,7 @@ EXTERNAL_LIBRARY_LIST="
libmysofa
libopencv
libopenh264
+ libopenh264_dlopen
libopenjpeg
libopenmpt
libopenvino
@@ -6770,6 +6772,7 @@ enabled libopencv && { check_hea
require libopencv opencv2/core/core_c.h cvCreateImageHeader -lopencv_core -lopencv_imgproc; } ||
require_pkg_config libopencv opencv opencv/cxcore.h cvCreateImageHeader; }
enabled libopenh264 && require_pkg_config libopenh264 openh264 wels/codec_api.h WelsGetCodecVersion
+enabled libopenh264_dlopen && enable libopenh264 && add_cppflags "-I$(dirname `readlink -f $0`)/ffdlopenhdrs/include -DCONFIG_LIBOPENH264_DLOPEN=1"
enabled libopenjpeg && { check_pkg_config libopenjpeg "libopenjp2 >= 2.1.0" openjpeg.h opj_version ||
{ require_pkg_config libopenjpeg "libopenjp2 >= 2.1.0" openjpeg.h opj_version -DOPJ_STATIC && add_cppflags -DOPJ_STATIC; } }
enabled libopenmpt && require_pkg_config libopenmpt "libopenmpt >= 0.2.6557" libopenmpt/libopenmpt.h openmpt_module_create -lstdc++ && append libopenmpt_extralibs "-lstdc++"
Index: ffmpeg-6.1.1/libavcodec/Makefile
===================================================================
--- ffmpeg-6.1.1.orig/libavcodec/Makefile
+++ ffmpeg-6.1.1/libavcodec/Makefile
@@ -1115,6 +1115,7 @@ OBJS-$(CONFIG_LIBMP3LAME_ENCODER)
OBJS-$(CONFIG_LIBOPENCORE_AMRNB_DECODER) += libopencore-amr.o
OBJS-$(CONFIG_LIBOPENCORE_AMRNB_ENCODER) += libopencore-amr.o
OBJS-$(CONFIG_LIBOPENCORE_AMRWB_DECODER) += libopencore-amr.o
+OBJS-$(CONFIG_LIBOPENH264_DLOPEN) += libopenh264_dlopen.o
OBJS-$(CONFIG_LIBOPENH264_DECODER) += libopenh264dec.o libopenh264.o
OBJS-$(CONFIG_LIBOPENH264_ENCODER) += libopenh264enc.o libopenh264.o
OBJS-$(CONFIG_LIBOPENJPEG_ENCODER) += libopenjpegenc.o
Index: ffmpeg-6.1.1/libavcodec/libopenh264.c
===================================================================
--- ffmpeg-6.1.1.orig/libavcodec/libopenh264.c
+++ ffmpeg-6.1.1/libavcodec/libopenh264.c
@@ -20,8 +20,13 @@
*/
#include <string.h>
+
+#ifdef CONFIG_LIBOPENH264_DLOPEN
+#include "libopenh264_dlopen.h"
+#else
#include <wels/codec_api.h>
#include <wels/codec_ver.h>
+#endif
#include "libavutil/error.h"
#include "libavutil/log.h"
@@ -52,8 +57,17 @@ int ff_libopenh264_check_version(void *l
// Mingw GCC < 4.7 on x86_32 uses an incorrect/buggy ABI for the WelsGetCodecVersion
// function (for functions returning larger structs), thus skip the check in those
// configurations.
-#if !defined(_WIN32) || !defined(__GNUC__) || !ARCH_X86_32 || AV_GCC_VERSION_AT_LEAST(4, 7)
- OpenH264Version libver = WelsGetCodecVersion();
+ // Also, for dlopened OpenH264, we should not do the version check. It's too punitive.
+#if !defined(_WIN32) || !defined(__GNUC__) || !ARCH_X86_32 || AV_GCC_VERSION_AT_LEAST(4, 7) || !defined(CONFIG_LIBOPENH264_DLOPEN)
+ OpenH264Version libver;
+
+#ifdef CONFIG_LIBOPENH264_DLOPEN
+ if (loadLibOpenH264(logctx)) {
+ return AVERROR_EXTERNAL;
+ }
+#endif
+
+ libver = WelsGetCodecVersion();
if (memcmp(&libver, &g_stCodecVersion, sizeof(libver))) {
av_log(logctx, AV_LOG_ERROR, "Incorrect library version loaded\n");
return AVERROR(EINVAL);
Index: ffmpeg-6.1.1/libavcodec/libopenh264_dlopen.c
===================================================================
--- /dev/null
+++ ffmpeg-6.1.1/libavcodec/libopenh264_dlopen.c
@@ -0,0 +1,147 @@
+/*
+ * OpenH264 dlopen code
+ *
+ * Copyright (C) 2022 Andreas Schneider <asn@cryptomilk.org>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <dlfcn.h>
+
+#include "libopenh264_dlopen.h"
+
+/*
+ * The symbol binding makes sure we do not run into strict aliasing issues which
+ * can lead into segfaults.
+ */
+typedef int (*__oh264_WelsCreateSVCEncoder)(ISVCEncoder **);
+typedef void (*__oh264_WelsDestroySVCEncoder)(ISVCEncoder *);
+typedef int (*__oh264_WelsGetDecoderCapability)(SDecoderCapability *);
+typedef long (*__oh264_WelsCreateDecoder)(ISVCDecoder **);
+typedef void (*__oh264_WelsDestroyDecoder)(ISVCDecoder *);
+typedef OpenH264Version (*__oh264_WelsGetCodecVersion)(void);
+typedef void (*__oh264_WelsGetCodecVersionEx)(OpenH264Version *);
+
+#define OH264_SYMBOL_ENTRY(i) \
+ union { \
+ __oh264_##i f; \
+ void *obj; \
+ } _oh264_##i
+
+struct oh264_symbols {
+ OH264_SYMBOL_ENTRY(WelsCreateSVCEncoder);
+ OH264_SYMBOL_ENTRY(WelsDestroySVCEncoder);
+ OH264_SYMBOL_ENTRY(WelsGetDecoderCapability);
+ OH264_SYMBOL_ENTRY(WelsCreateDecoder);
+ OH264_SYMBOL_ENTRY(WelsDestroyDecoder);
+ OH264_SYMBOL_ENTRY(WelsGetCodecVersion);
+ OH264_SYMBOL_ENTRY(WelsGetCodecVersionEx);
+};
+
+/* Symbols are bound by loadLibOpenH264() */
+static struct oh264_symbols openh264_symbols;
+
+int oh264_WelsCreateSVCEncoder(ISVCEncoder **ppEncoder) {
+ return openh264_symbols._oh264_WelsCreateSVCEncoder.f(ppEncoder);
+}
+
+void oh264_WelsDestroySVCEncoder(ISVCEncoder *pEncoder) {
+ return openh264_symbols._oh264_WelsDestroySVCEncoder.f(pEncoder);
+}
+
+int oh264_WelsGetDecoderCapability(SDecoderCapability *pDecCapability) {
+ return openh264_symbols._oh264_WelsGetDecoderCapability.f(pDecCapability);
+}
+
+long oh264_WelsCreateDecoder(ISVCDecoder **ppDecoder) {
+ return openh264_symbols._oh264_WelsCreateDecoder.f(ppDecoder);
+}
+
+void oh264_WelsDestroyDecoder(ISVCDecoder *pDecoder) {
+ return openh264_symbols._oh264_WelsDestroyDecoder.f(pDecoder);
+}
+
+OpenH264Version oh264_WelsGetCodecVersion(void) {
+ return openh264_symbols._oh264_WelsGetCodecVersion.f();
+}
+
+void oh264_WelsGetCodecVersionEx(OpenH264Version *pVersion) {
+ openh264_symbols._oh264_WelsGetCodecVersionEx.f(pVersion);
+}
+
+static void *_oh264_bind_symbol(AVCodecContext *avctx,
+ void *handle,
+ const char *sym_name) {
+ void *sym = NULL;
+
+ sym = dlsym(handle, sym_name);
+ if (sym == NULL) {
+ const char *err = dlerror();
+ av_log(avctx,
+ AV_LOG_WARNING,
+ "%s: Failed to bind %s\n",
+ err,
+ sym_name);
+ return NULL;
+ }
+
+ return sym;
+}
+
+#define oh264_bind_symbol(avctx, handle, sym_name) \
+ if (openh264_symbols._oh264_##sym_name.obj == NULL) { \
+ openh264_symbols._oh264_##sym_name.obj = _oh264_bind_symbol(avctx, handle, #sym_name); \
+ if (openh264_symbols._oh264_##sym_name.obj == NULL) { \
+ return 1; \
+ } \
+ }
+
+int loadLibOpenH264(AVCodecContext *avctx) {
+ static bool initialized = false;
+ void *libopenh264 = NULL;
+ const char *err = NULL;
+
+ if (initialized) {
+ return 0;
+ }
+
+#define OPENH264_LIB "libopenh264.so.7"
+ libopenh264 = dlopen(OPENH264_LIB, RTLD_LAZY);
+ err = dlerror();
+ if (err != NULL) {
+ av_log(avctx, AV_LOG_WARNING,
+ "%s: %s is missing, openh264 support will be disabled\n", err,
+ OPENH264_LIB);
+
+ if (libopenh264 != NULL) {
+ dlclose(libopenh264);
+ }
+ return 1;
+ }
+
+ oh264_bind_symbol(avctx, libopenh264, WelsCreateSVCEncoder);
+ oh264_bind_symbol(avctx, libopenh264, WelsDestroySVCEncoder);
+ oh264_bind_symbol(avctx, libopenh264, WelsGetDecoderCapability);
+ oh264_bind_symbol(avctx, libopenh264, WelsCreateDecoder);
+ oh264_bind_symbol(avctx, libopenh264, WelsDestroyDecoder);
+ oh264_bind_symbol(avctx, libopenh264, WelsGetCodecVersion);
+ oh264_bind_symbol(avctx, libopenh264, WelsGetCodecVersionEx);
+
+ initialized = true;
+
+ return 0;
+}
Index: ffmpeg-6.1.1/libavcodec/libopenh264_dlopen.h
===================================================================
--- /dev/null
+++ ffmpeg-6.1.1/libavcodec/libopenh264_dlopen.h
@@ -0,0 +1,58 @@
+/*
+ * OpenH264 dlopen code
+ *
+ * Copyright (C) 2022 Andreas Schneider <asn@cryptomilk.org>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef HAVE_LIBOPENH264_DLOPEN_H
+#define HAVE_LIBOPENH264_DLOPEN_H
+
+#ifdef CONFIG_LIBOPENH264_DLOPEN
+
+#include <wels/codec_api.h>
+#include <wels/codec_ver.h>
+
+#include "avcodec.h"
+
+int oh264_WelsCreateSVCEncoder(ISVCEncoder **ppEncoder);
+#define WelsCreateSVCEncoder oh264_WelsCreateSVCEncoder
+
+void oh264_WelsDestroySVCEncoder(ISVCEncoder *pEncoder);
+#define WelsDestroySVCEncoder oh264_WelsDestroySVCEncoder
+
+int oh264_WelsGetDecoderCapability(SDecoderCapability *pDecCapability);
+#define WelsGetDecoderCapability oh264_WelsGetDecoderCapability
+
+long oh264_WelsCreateDecoder(ISVCDecoder **ppDecoder);
+#define WelsCreateDecoder oh264_WelsCreateDecoder
+
+void oh264_WelsDestroyDecoder(ISVCDecoder *pDecoder);
+#define WelsDestroyDecoder oh264_WelsDestroyDecoder
+
+OpenH264Version oh264_WelsGetCodecVersion(void);
+#define WelsGetCodecVersion oh264_WelsGetCodecVersion
+
+void oh264_WelsGetCodecVersionEx(OpenH264Version *pVersion);
+#define WelsGetCodecVersionEx oh264_WelsGetCodecVersionEx
+
+int loadLibOpenH264(AVCodecContext *avctx);
+
+#endif /* CONFIG_LIBOPENH264_DLOPEN */
+
+#endif /* HAVE_LIBOPENH264_DLOPEN_H */
Index: ffmpeg-6.1.1/libavcodec/libopenh264dec.c
===================================================================
--- ffmpeg-6.1.1.orig/libavcodec/libopenh264dec.c
+++ ffmpeg-6.1.1/libavcodec/libopenh264dec.c
@@ -19,8 +19,12 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#ifdef CONFIG_LIBOPENH264_DLOPEN
+#include "libopenh264_dlopen.h"
+#else
#include <wels/codec_api.h>
#include <wels/codec_ver.h>
+#endif
#include "libavutil/common.h"
#include "libavutil/fifo.h"
@@ -56,6 +60,12 @@ static av_cold int svc_decode_init(AVCod
int log_level;
WelsTraceCallback callback_function;
+#ifdef CONFIG_LIBOPENH264_DLOPEN
+ if (loadLibOpenH264(avctx)) {
+ return AVERROR_DECODER_NOT_FOUND;
+ }
+#endif
+
if ((err = ff_libopenh264_check_version(avctx)) < 0)
return AVERROR_DECODER_NOT_FOUND;
Index: ffmpeg-6.1.1/libavcodec/libopenh264enc.c
===================================================================
--- ffmpeg-6.1.1.orig/libavcodec/libopenh264enc.c
+++ ffmpeg-6.1.1/libavcodec/libopenh264enc.c
@@ -19,8 +19,12 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#ifdef CONFIG_LIBOPENH264_DLOPEN
+#include "libopenh264_dlopen.h"
+#else
#include <wels/codec_api.h>
#include <wels/codec_ver.h>
+#endif
#include "libavutil/attributes.h"
#include "libavutil/common.h"
@@ -115,6 +119,12 @@ static av_cold int svc_encode_init(AVCod
WelsTraceCallback callback_function;
AVCPBProperties *props;
+#ifdef CONFIG_LIBOPENH264_DLOPEN
+ if (loadLibOpenH264(avctx)) {
+ return AVERROR_ENCODER_NOT_FOUND;
+ }
+#endif
+
if ((err = ff_libopenh264_check_version(avctx)) < 0)
return AVERROR_ENCODER_NOT_FOUND;

23
ffmpeg-new-coder-errors.diff Normal file
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@ -0,0 +1,23 @@
From: Jan Engelhardt <jengelh@inai.de>
Date: 2016-04-10 23:23:53.138440254 +0200
Improve the error messages a bit to say what's really going on
(in light of openSUSE's reduced build).
---
fftools/ffmpeg_dec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: ffmpeg-6.1.1/fftools/ffmpeg_dec.c
===================================================================
--- ffmpeg-6.1.1.orig/fftools/ffmpeg_dec.c
+++ ffmpeg-6.1.1/fftools/ffmpeg_dec.c
@@ -1075,7 +1075,7 @@ int dec_open(InputStream *ist)
if (!codec) {
av_log(ist, AV_LOG_ERROR,
- "Decoding requested, but no decoder found for: %s\n",
+ "Decoding was requested, but this build of ffmpeg does not include a \"%s\" decoder\n",
avcodec_get_name(ist->dec_ctx->codec_id));
return AVERROR(EINVAL);
}

42
ffmpeg_get_dlopen_headers.sh Normal file
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@ -0,0 +1,42 @@
#!/bin/bash
# Script to grab headers from existing packages to support dlopen() codec libraries
# Requires: bash, coreutils, curl, bsdtar, dnf, dnf-plugins-core, tar, xz
# Author: Neal Gompa <ngompa@fedoraproject.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
echo "Setting up..."
# Get local directory
LOCALDIR=$(realpath $(dirname $0))
# Create working area
TMPDIR=$(mktemp -d /tmp/mmheadersXXXXXX)
mkdir -pv $TMPDIR
echo "Fetching headers..."
# Get OpenH264 headers
OPENH264_DEVEL=$(dnf -q download --url 'pkgconfig(openh264)')
curl -L $OPENH264_DEVEL | bsdtar -xvf - --include "./usr/include/*" -C $TMPDIR
echo "Generating tarball..."
# Prep tarball tree
mv -v ${TMPDIR}/usr ${TMPDIR}/ffdlopenhdrs
# Generate tarball
tar --transform "s|^${TMPDIR#?}/||" -cJvf ${LOCALDIR}/ffmpeg-dlopen-headers.tar.xz ${TMPDIR}/ffdlopenhdrs
# Clean up
echo "Cleaning up..."
rm -rfv ${TMPDIR}
echo "Tarball created: ${LOCALDIR}/ffmpeg-dlopen-headers.tar.xz"

52
work-around-abi-break.patch Normal file
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@ -0,0 +1,52 @@
From: Jan Engelhardt <jengelh@inai.de>
Date: 2020-07-04 23:56:54.411950316 +0200
References: http://ffmpeg.org/pipermail/ffmpeg-devel/2020-July/265694.html
User frispete wrote on 2020-6-26 22:13+0000 at
https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-4#comment-1257440
: """Unfortunately, this version is binary incompatible to 4.2.3 in some
aspects. [...]"""
Further discussion on the mailing list explored this topic, and
revealed that ELF symbol versioning is lacklusterly implemented in
ffmpeg, which can cause inadvertent mixing of library versions on
openSUSE, and precompiled Linux distributions in general.
Upstream says "we only add new functions" - which is ok in its own
right. verdefs, if you have them, *must*not* change under any
circumstances, but that is what they broke: the set of symbols
included in the "LIBAVFORMAT_59" verdef changed between 5.0 and 5.1.
$ abidiff abidiff /usr/lib64/libavformat.so.59.16.100 usr/lib64/libavformat.so.59.27.100
Functions changes summary: 0 Removed, 0 Changed, 0 Added function
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable
Function symbols changes summary: 0 Removed, 1 Added function symbol not referenced by debug info
Variable symbols changes summary: 0 Removed, 0 Added variable symbol not referenced by debug info
1 Added function symbol not referenced by debug info:
[A] avio_vprintf@@LIBAVFORMAT_59
]
Henceforth, we're changing the .v files such that the symbol set in
any one verdef we will ever emit is never modified in future
releases.
---
ffbuild/library.mak | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: ffmpeg-5.1/ffbuild/library.mak
===================================================================
--- ffmpeg-5.1.orig/ffbuild/library.mak
+++ ffmpeg-5.1/ffbuild/library.mak
@@ -59,7 +59,7 @@ $(SUBDIR)lib$(FULLNAME).pc: $(SUBDIR)ver
$$(M) $$(SRC_PATH)/ffbuild/pkgconfig_generate.sh $(NAME) "$(DESC)"
$(SUBDIR)lib$(NAME).ver: $(SUBDIR)lib$(NAME).v $(OBJS)
- $$(M)sed 's/MAJOR/$(lib$(NAME)_VERSION_MAJOR)/' $$< | $(VERSION_SCRIPT_POSTPROCESS_CMD) > $$@
+ $$(M)sed 's/MAJOR/$(lib$(NAME)_VERSION_MAJOR).$(lib$(NAME)_VERSION_MINOR)_SUSE/' $$< | $(VERSION_SCRIPT_POSTPROCESS_CMD) > $$@
$(SUBDIR)$(SLIBNAME): $(SUBDIR)$(SLIBNAME_WITH_MAJOR)
$(Q)cd ./$(SUBDIR) && $(LN_S) $(SLIBNAME_WITH_MAJOR) $(SLIBNAME)