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Accepting request 1068213 from home:jengelh:branches:multimedia:libs

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OBS-URL: https://build.opensuse.org/request/show/1068213
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-6?expand=0&rev=1
This commit is contained in:
Takashi Iwai 2023-03-07 13:59:43 +00:00 committed by Git OBS Bridge
commit 7640806ca7
20 changed files with 2065 additions and 0 deletions
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23
.gitattributes vendored Normal file
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## Default LFS
*.7z filter=lfs diff=lfs merge=lfs -text
*.bsp filter=lfs diff=lfs merge=lfs -text
*.bz2 filter=lfs diff=lfs merge=lfs -text
*.gem filter=lfs diff=lfs merge=lfs -text
*.gz filter=lfs diff=lfs merge=lfs -text
*.jar filter=lfs diff=lfs merge=lfs -text
*.lz filter=lfs diff=lfs merge=lfs -text
*.lzma filter=lfs diff=lfs merge=lfs -text
*.obscpio filter=lfs diff=lfs merge=lfs -text
*.oxt filter=lfs diff=lfs merge=lfs -text
*.pdf filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text
*.rpm filter=lfs diff=lfs merge=lfs -text
*.tbz filter=lfs diff=lfs merge=lfs -text
*.tbz2 filter=lfs diff=lfs merge=lfs -text
*.tgz filter=lfs diff=lfs merge=lfs -text
*.ttf filter=lfs diff=lfs merge=lfs -text
*.txz filter=lfs diff=lfs merge=lfs -text
*.whl filter=lfs diff=lfs merge=lfs -text
*.xz filter=lfs diff=lfs merge=lfs -text
*.zip filter=lfs diff=lfs merge=lfs -text
*.zst filter=lfs diff=lfs merge=lfs -text

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_multibuild Normal file
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<multibuild>
<package>ffmpeg-6-mini</package>
</multibuild>

8
baselibs.conf Normal file
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@ -0,0 +1,8 @@
libavcodec60
libavdevice60
libavfilter9
libavformat60
libavutil58
libpostproc57
libswresample4
libswscale7

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## module name # reason for enablement in ffmpeg (usually there is another package that already got legal review)
aac
ac3
ansi # trivial
apng
ass # trivial
ayuv # trivial
bmp # trivial
dirac # dirac
exr # openEXR
ffv1 # ffmpeg
ffvhuff # ffmpeg
ffwavesynth # pseudo
flac # libFLAC
gif # libpng
gsm # libgsm
huffyuv # trivial+zlib
ilbc # ilbc
libaom # libaom
libaom_av1 # libaom
libcodec2 # codec2
libdav1d # av1
libgsm # libgsm
libopenh264 # libopenh264_dlopen
libopenjpeg # openjpeg
libopus # opus
libschroedinger # schroedinger
libspeex # speex
libvorbis # libvorbis
libvpx_vp8 # libvpx
libvpx_vp9 # libvpx
mjpeg # mjpegtools
mp1 # twolame/lame
mp1float # twolame/lame
mp2 # twolame
mp2float # twolame
mp3 # lame
mp3float # lame
mpeg1video
mpeg2video
#mpeg4
opus # libopus
pam # trivial
pbm # trivial
pcm_alaw # trivial
pcm_bluray
pcm_dvd
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
pgssub # mkvtoolnix
png # libpng
ppm # trivial
rawvideo # trivial
sgi # trivial
srt # trivial
ssa # trivial
sunrast # trivial
targa # trivial
text # trivial
theora # libtheora
tiff # libtiff
v210 # trivial
v210x # trivial
v308 # trivial
v408 # trivial
v410 # trivial
vorbis # libvorbis
vp3 # libav
vp5 # libav
vp6 # libav
vp6a # libav
vp6f # libav
vp8 # libvpx
vp9 # libvpx
webp # libwebp
webvtt # trivial
wrapped_avframe # passthrough
xbm # trivial
xwd # xwd
y41p # trivial
yuv4 # trivial
zlib # zlib

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## module name # reason for enablement in ffmpeg (usually there is another package that already got legal review)
aac
apng # libpng
ass # trivial
ayuv # trival
bmp # trivial
ffv1
ffvhuff # trivial+zlib
flac # libFLAC
gif # libpng
huffyuv # trivial+zlib
jpegls
libaom # libaom
libaom_av1 # libaom
libcodec2 # codec2
libgsm # libgsm
libmp3lame # lame
libopenh264 # libopenh264_dlopen
libopenjpeg # openjpeg
libopus # opus
librav1e # rav1e
libschroedinger # schroedinger
libspeex # speex
libsvtav1
libtheora # libtheora
libtwolame # twolame
libvorbis # libvorbis
libvpx_vp8
libvpx_vp9
libwebp
libwebp_anim
mjpeg # mjpegtools
mp2 # twolame
mp2fixed # twolame
mpeg1video
mpeg2video
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
png # libpng
ppm # trivial
rawvideo # trivial
sgi # trivial
srt # trivial
ssa # trivial
sunrast # trivial
targa # trivial
text # trivial
tiff # libtiff
v210 # trivial
v308 # trivial
v408 # trivial
v410 # trivial
vorbis # libvorbis
webvtt # trivial
wrapped_avframe # passthrough
xbm # (X11)
xwd # xwd
y41p # trivial
yuv4 # trivial
zlib # zlib

195
ffmpeg-4.2-dlopen-fdk_aac.patch Normal file
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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-5.1/configure
===================================================================
--- ffmpeg-5.1.orig/configure
+++ ffmpeg-5.1/configure
@@ -231,6 +231,7 @@ 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]
@@ -1787,6 +1788,7 @@ EXTERNAL_LIBRARY_GPL_LIST="
EXTERNAL_LIBRARY_NONFREE_LIST="
decklink
libfdk_aac
+ libfdk_aac_dlopen
libtls
"
@@ -6544,6 +6546,7 @@ 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-5.1/libavcodec/dlopen.h
===================================================================
--- /dev/null
+++ ffmpeg-5.1/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-5.1/libavcodec/libfdk-aacdec.c
===================================================================
--- ffmpeg-5.1.orig/libavcodec/libfdk-aacdec.c
+++ ffmpeg-5.1/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-5.1/libavcodec/libfdk-aacenc.c
===================================================================
--- ffmpeg-5.1.orig/libavcodec/libfdk-aacenc.c
+++ ffmpeg-5.1/libavcodec/libfdk-aacenc.c
@@ -36,6 +36,48 @@
#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;
@@ -128,6 +170,11 @@ static av_cold int aac_encode_init(AVCod
int aot = FF_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));

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

3
ffmpeg-6.0.tar.xz Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:57be87c22d9b49c112b6d24bc67d42508660e6b718b3db89c44e47e289137082
size 10234012

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13
ffmpeg-6.changes Normal file
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@ -0,0 +1,13 @@
-------------------------------------------------------------------
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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ffmpeg-6.spec Normal file
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@ -0,0 +1,945 @@
#
# spec file for package ffmpeg-6
#
# Copyright (c) 2023 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}
%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 \
%preamble_string ffmpeg-private-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
%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: 6.0
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
Patch10: ffmpeg-chromium.patch
Patch91: ffmpeg-dlopen-openh264.patch
%if %{with amf_sdk}
BuildRequires: AMF-devel
%endif
BuildRequires: ladspa-devel
BuildRequires: libgsm-devel
BuildRequires: libmp3lame-devel
%if %{with mysofa}
BuildRequires: libmysofa-devel
%endif
BuildRequires: nasm
BuildRequires: pkg-config
%ifarch x86_64 %x86_64
%if 0%{?suse_version} >= 1550
BuildRequires: pkgconfig(SvtAv1Enc) >= 0.8.4
%endif
%endif
BuildRequires: pkgconfig(alsa)
BuildRequires: pkgconfig(aom)
BuildRequires: pkgconfig(bzip2)
%if %{with codec2}
BuildRequires: pkgconfig(codec2)
%endif
%if 0%{?suse_version} > 1500 || 0%{?sle_version} >= 150200
BuildRequires: pkgconfig(dav1d)
%endif
BuildRequires: pkgconfig(ffnvcodec)
BuildRequires: pkgconfig(fontconfig) >= 2.4.2
BuildRequires: pkgconfig(freetype2)
BuildRequires: pkgconfig(fribidi) >= 0.19.0
BuildRequires: pkgconfig(gnutls)
BuildRequires: pkgconfig(jack)
BuildRequires: pkgconfig(libass)
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)
BuildRequires: pkgconfig(libpng)
BuildRequires: pkgconfig(libpulse)
BuildRequires: pkgconfig(libraw1394)
BuildRequires: pkgconfig(libssh)
BuildRequires: pkgconfig(libva) >= 0.35.0
BuildRequires: pkgconfig(libva-drm)
BuildRequires: pkgconfig(libva-x11)
BuildRequires: pkgconfig(libvmaf) >= 1.3.9
BuildRequires: pkgconfig(libwebp) >= 0.4
BuildRequires: pkgconfig(libxml-2.0)
BuildRequires: pkgconfig(libzmq)
BuildRequires: pkgconfig(lilv-0)
BuildRequires: pkgconfig(ogg)
BuildRequires: pkgconfig(opus)
%if 0%{?suse_version} >= 1550
BuildRequires: pkgconfig(libjxl)
BuildRequires: pkgconfig(librist)
%endif
%if 0%{?suse_version} > 1500 || 0%{?sle_version} >= 150400
BuildRequires: pkgconfig(rav1e)
%endif
%if %{with rubberband}
BuildRequires: pkgconfig(rubberband)
%endif
BuildRequires: pkgconfig(sdl2)
%if %{with smbclient}
BuildRequires: pkgconfig(smbclient)
%endif
BuildRequires: pkgconfig(soxr)
BuildRequires: pkgconfig(speex)
BuildRequires: pkgconfig(srt)
BuildRequires: pkgconfig(theora) >= 1.1
BuildRequires: pkgconfig(twolame)
BuildRequires: pkgconfig(vdpau)
%if %{with vidstab}
BuildRequires: pkgconfig(vidstab) >= 0.98
%endif
%if %{with vulkan}
BuildRequires: pkgconfig(shaderc)
BuildRequires: pkgconfig(vulkan)
%endif
BuildRequires: pkgconfig(vorbis)
BuildRequires: pkgconfig(vpx) >= 1.4.0
BuildRequires: pkgconfig(x11)
BuildRequires: pkgconfig(xcb)
BuildRequires: pkgconfig(xcb-render)
BuildRequires: pkgconfig(xcb-shape)
BuildRequires: pkgconfig(xcb-shm)
BuildRequires: pkgconfig(xcb-xfixes)
BuildRequires: pkgconfig(xext)
BuildRequires: pkgconfig(xfixes)
%if 0%{?suse_version} >= 1550 || 0%{?sle_version} >= 150200
%ifarch x86_64 %x86_64
BuildRequires: pkgconfig(libmfx)
%endif
%endif
BuildRequires: pkgconfig(zimg)
BuildRequires: pkgconfig(zlib)
BuildRequires: pkgconfig(zvbi-0.2) >= 0.2.28
%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
Provides: ffmpeg-tools = %version
Obsoletes: ffmpeg-tools < %version
Provides: ffmpeg = %version
Obsoletes: ffmpeg < %version
Requires: libavcodec60 = %version-%release
Requires: libavdevice60 = %version-%release
Requires: libavfilter9 = %version-%release
Requires: libavformat60 = %version-%release
Requires: libavutil58 = %version-%release
Requires: libpostproc57 = %version-%release
Requires: libswresample4 = %version-%release
Requires: libswscale7 = %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++
Provides: libswscale-devel = %version-%release
Conflicts: libswscale-devel
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.
%package private-devel
Summary: Some FFmpeg private headers
Group: Development/Libraries/C and C++
Requires: %name-libavcodec-devel = %version-%release
Requires: %name-libavformat-devel = %version-%release
Requires: %name-libavutil-devel = %version-%release
Provides: ffmpeg-private-devel = %version
Obsoletes: ffmpeg-private-devel < %version
%devel_conflicts -c < -v %_major_version
%devel_conflicts -c >= -v %_major_expected
%description private-devel
FFmpeg is a multimedia framework, able to decode, encode,
transcode, mux, demux, stream, filter and play several formats
that humans and machines have created.
This package contains some private headers for libavformat, libavcodec and
libavutil which are needed by libav-tools to build. No other package apart
from libav should depend on these private headers which are expected to
break compatibility without any notice.
%prep
%autosetup -a6 -p1 -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 %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 \
%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
%if 0%{?suse_version} > 1500 || 0%{?sle_version} >= 150200
--enable-libdav1d \
%endif
--enable-libdc1394 \
--enable-libdrm \
--enable-libfontconfig \
--enable-libfreetype \
--enable-libfribidi \
--enable-libgsm \
--enable-libjack \
%if 0%{?suse_version} >= 1550
--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
%if 0%{?suse_version} >= 1550
--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
%ifarch x86_64 %x86_64
--enable-libmfx \
%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=mpeg4,h263,h264,hevc,vc1 \
--enable-encoder="$(perl -pe 's{^(\w*).*}{$1,}gs' <%_sourcedir/enable_encoders)" \
--enable-decoder="$(perl -pe 's{^(\w*).*}{$1,}gs' <%_sourcedir/enable_decoders)" \
for i in MPEG4 H263 H264 HEVC VC1; do
grep -q "#define CONFIG_${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
# Install private headers required by libav-tools
for i in libavformat/options_table.h libavformat/os_support.h \
libavformat/internal.h libavcodec/options_table.h libavutil/libm.h \
libavutil/internal.h libavutil/colorspace.h libavutil/timer.h \
libavutil/x86/emms.h libavutil/aarch64/timer.h libavutil/arm/timer.h \
libavutil/bfin/timer.h libavutil/ppc/timer.h libavutil/x86/timer.h; do
mkdir -p "$b/%_includedir/ffmpeg/private/"`dirname $i`
cp -a $i "$b/%_includedir/ffmpeg/private/$i"
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*
%files private-devel
%_includedir/ffmpeg/private/
%else # "flavor" == "ffmpeg-6-mini"
%define _name ffmpeg
Name: ffmpeg-6-mini
Version: 6.0
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
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
Patch10: ffmpeg-chromium.patch
Patch91: ffmpeg-dlopen-openh264.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 MPEG4 H263 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 # "flavor" == "ffmpeg-6-mini"
%changelog

17
ffmpeg-arm6l.diff Normal file
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@ -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-6.0/libavformat/avformat.h
===================================================================
--- ffmpeg-6.0.orig/libavformat/avformat.h
+++ ffmpeg-6.0/libavformat/avformat.h
@@ -1019,6 +1019,10 @@ 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-6.0/libavformat/utils.c
===================================================================
--- ffmpeg-6.0.orig/libavformat/utils.c
+++ ffmpeg-6.0/libavformat/utils.c
@@ -55,6 +55,13 @@ 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-6.0/libavformat/matroskaenc.c
===================================================================
--- ffmpeg-6.0.orig/libavformat/matroskaenc.c
+++ ffmpeg-6.0/libavformat/matroskaenc.c
@@ -3321,16 +3321,25 @@ 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,
@@ -3388,8 +3397,7 @@ 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,

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ffmpeg-dlopen-headers.tar.xz (Stored with Git LFS) Normal file
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383
ffmpeg-dlopen-openh264.patch Normal file
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@ -0,0 +1,383 @@
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
diff --git a/configure b/configure
index ba5793b2ff..8855c1a908 100755
--- a/configure
+++ b/configure
@@ -251,6 +251,7 @@ 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
@@ -1844,6 +1845,7 @@ EXTERNAL_LIBRARY_LIST="
libmysofa
libopencv
libopenh264
+ libopenh264_dlopen
libopenjpeg
libopenmpt
libopenvino
@@ -6596,6 +6598,7 @@ enabled libopencv && { check_headers opencv2/core/core_c.h &&
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 $0`)/ffdlopenhdrs/include -DCONFIG_LIBOPENH264_DLOPEN=1"
enabled libopenjpeg && { check_pkg_config libopenjpeg "libopenjp2 >= 2.1.0" openjpeg.h opj_version ||
{ require_pkg_config libopenjpeg "libopenjp2 >= 2.1.0" openjpeg.h opj_version -DOPJ_STATIC && add_cppflags -DOPJ_STATIC; } }
enabled libopenmpt && require_pkg_config libopenmpt "libopenmpt >= 0.2.6557" libopenmpt/libopenmpt.h openmpt_module_create -lstdc++ && append libopenmpt_extralibs "-lstdc++"
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 457ec58377..08a26fba5f 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -1075,6 +1075,7 @@ OBJS-$(CONFIG_LIBMP3LAME_ENCODER) += libmp3lame.o
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_DECODER) += libopenjpegdec.o
diff --git a/libavcodec/libopenh264.c b/libavcodec/libopenh264.c
index 0f6d28ed88..a124c3fa1e 100644
--- a/libavcodec/libopenh264.c
+++ b/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 *logctx)
// 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);
diff --git a/libavcodec/libopenh264_dlopen.c b/libavcodec/libopenh264_dlopen.c
new file mode 100644
index 0000000000..49ea8ff44f
--- /dev/null
+++ b/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;
+}
diff --git a/libavcodec/libopenh264_dlopen.h b/libavcodec/libopenh264_dlopen.h
new file mode 100644
index 0000000000..d7d8bb7cad
--- /dev/null
+++ b/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 */
diff --git a/libavcodec/libopenh264dec.c b/libavcodec/libopenh264dec.c
index 007f86b619..57aa3bc1d1 100644
--- a/libavcodec/libopenh264dec.c
+++ b/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(AVCodecContext *avctx)
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;
diff --git a/libavcodec/libopenh264enc.c b/libavcodec/libopenh264enc.c
index db252aace1..75289678da 100644
--- a/libavcodec/libopenh264enc.c
+++ b/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"
@@ -137,6 +141,12 @@ static av_cold int svc_encode_init(AVCodecContext *avctx)
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;
--
2.36.1

37
ffmpeg-new-coder-errors.diff Normal file
View File

@ -0,0 +1,37 @@
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.c | 2 +-
fftools/ffmpeg_filter.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
Index: ffmpeg-6.0/fftools/ffmpeg.c
===================================================================
--- ffmpeg-6.0.orig/fftools/ffmpeg.c
+++ ffmpeg-6.0/fftools/ffmpeg.c
@@ -2797,7 +2797,7 @@ static int init_input_stream(InputStream
if (ist->decoding_needed) {
const AVCodec *codec = ist->dec;
if (!codec) {
- snprintf(error, error_len, "Decoder (codec %s) not found for input stream #%d:%d",
+ snprintf(error, error_len, "This build of ffmpeg does not include a \"%s\" decoder needed for input stream #%d:%d.",
avcodec_get_name(ist->dec_ctx->codec_id), ist->file_index, ist->st->index);
return AVERROR(EINVAL);
}
Index: ffmpeg-6.0/fftools/ffmpeg_filter.c
===================================================================
--- ffmpeg-6.0.orig/fftools/ffmpeg_filter.c
+++ ffmpeg-6.0/fftools/ffmpeg_filter.c
@@ -1064,7 +1064,7 @@ static int configure_input_filter(Filter
{
if (!ifilter->ist->dec) {
av_log(NULL, AV_LOG_ERROR,
- "No decoder for stream #%d:%d, filtering impossible\n",
+ "This build of ffmpeg does not have a suitable decoder for stream #%d:%d enabled, filtering impossible\n",
ifilter->ist->file_index, ifilter->ist->st->index);
return AVERROR_DECODER_NOT_FOUND;
}

42
ffmpeg_get_dlopen_headers.sh Normal file
View File

@ -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
View File

@ -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)