Accepting request 1101501 from home:llyyr:branches:multimedia:libs

- 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.patch

Required changes to fix build with libplacebo v6 and for https://build.opensuse.org/request/show/1097449

OBS-URL: https://build.opensuse.org/request/show/1101501
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-6?expand=0&rev=8

0001-avfilter-vf_libplacebo-remove-deprecated-field.diff

@@ -0,0 +1,53 @@
+diff --git a/doc/filters.texi b/doc/filters.texi
+index 47e92b9269..129c7b6cbf 100644
+--- a/doc/filters.texi
++++ b/doc/filters.texi
+@@ -16242,9 +16242,6 @@ Disable linear light scaling.
+ @item disable_builtin
+ Disable built-in GPU sampling (forces LUT).
+ 
+-@item force_icc_lut
+-Force the use of a full ICC 3DLUT for gamut mapping.
+-
+ @item disable_fbos
+ Forcibly disable FBOs, resulting in loss of almost all functionality, but
+ offering the maximum possible speed.
+diff --git a/libavfilter/vf_libplacebo.c b/libavfilter/vf_libplacebo.c
+index 7cd495de26..3a40a528d8 100644
+--- a/libavfilter/vf_libplacebo.c
++++ b/libavfilter/vf_libplacebo.c
+@@ -97,7 +97,6 @@ typedef struct LibplaceboContext {
+     float polar_cutoff;
+     int disable_linear;
+     int disable_builtin;
+-    int force_icc_lut;
+     int force_dither;
+     int disable_fbos;
+ 
+@@ -137,6 +136,7 @@ typedef struct LibplaceboContext {
+     float desat_exp;
+     int gamut_warning;
+     int gamut_clipping;
++    int force_icc_lut;
+ 
+      /* pl_dither_params */
+     int dithering;
+@@ -458,7 +458,6 @@ static int process_frames(AVFilterContext *avctx, AVFrame *out, AVFrame *in)
+         .polar_cutoff = s->polar_cutoff,
+         .disable_linear_scaling = s->disable_linear,
+         .disable_builtin_scalers = s->disable_builtin,
+-        .force_icc_lut = s->force_icc_lut,
+         .force_dither = s->force_dither,
+         .disable_fbos = s->disable_fbos,
+     };
+@@ -847,7 +846,9 @@ static const AVOption libplacebo_options[] = {
+     { "polar_cutoff", "Polar LUT cutoff", OFFSET(polar_cutoff), AV_OPT_TYPE_FLOAT, {.dbl = 0}, 0.0, 1.0, DYNAMIC },
+     { "disable_linear", "Disable linear scaling", OFFSET(disable_linear), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, DYNAMIC },
+     { "disable_builtin", "Disable built-in scalers", OFFSET(disable_builtin), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, DYNAMIC },
+-    { "force_icc_lut", "Force the use of a full ICC 3DLUT for color mapping", OFFSET(force_icc_lut), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, DYNAMIC },
++#if FF_API_LIBPLACEBO_OPTS
++    { "force_icc_lut", "Deprecated, does nothing", OFFSET(force_icc_lut), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, DYNAMIC | AV_OPT_FLAG_DEPRECATED },
++#endif
+     { "force_dither", "Force dithering", OFFSET(force_dither), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, DYNAMIC },
+     { "disable_fbos", "Force-disable FBOs", OFFSET(disable_fbos), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, DYNAMIC },
+     { NULL },

ffmpeg-6.changes

@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+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.patch
+
 -------------------------------------------------------------------
 Mon Apr 10 09:08:08 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
 

ffmpeg-6.spec

@@ -104,6 +104,7 @@ 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-avfilter-vf_libplacebo-remove-deprecated-field.diff
 Patch10:        ffmpeg-chromium.patch
 Patch91:        ffmpeg-dlopen-openh264.patch
 
@@ -185,7 +186,11 @@ BuildRequires:  pkgconfig(vdpau)
 BuildRequires:  pkgconfig(vidstab) >= 0.98
 %endif
 %if %{with vulkan}
-BuildRequires:  pkgconfig(libplacebo) >= 4.192.0
+%if 0%{?suse_version} >= 1550 || 0%{?sle_version} >= 150200
+BuildRequires:  pkgconfig(libplacebo) >= 6.292.0
+%else
+BuildRequires:  (pkgconfig(libplacebo) >= 4.192.0 with pkgconfig (libplacebo) < 6.292.0)
+%endif
 BuildRequires:  pkgconfig(shaderc)
 BuildRequires:  pkgconfig(vulkan) >= 1.2.189
 %endif
@@ -524,7 +529,18 @@ from libav should depend on these private headers which are expected to
 break compatibility without any notice.
 
 %prep
-%autosetup -a6 -p1 -n %_name-%version
+%setup -a6 -n %_name-%version
+%patch1 -p1
+%patch2 -p1
+%patch3 -p1
+%patch4 -p1
+%patch5 -p1
+%patch10 -p1
+%patch91 -p1
+# Remove when packaging ffmpeg 6.1
+if pkg-config --atleast-version 6 libplacebo; then
+%patch6 -p1
+fi
 
 %build
 %ifarch %ix86 %arm