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- Enable VMAF. This can be used to compute VMAF/PSNR/SSIM.

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OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-4?expand=0&rev=144
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Jan Engelhardt 2020-10-19 11:58:05 +00:00 committed by Git OBS Bridge
parent 9946f455f9
commit 1be008346f
3 changed files with 27 additions and 0 deletions
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6
ffmpeg-4.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Mon Oct 19 06:42:32 UTC 2020 - Jan Engelhardt <jengelh@inai.de>
- Enable VMAF. This can be used to compute VMAF/PSNR/SSIM.
- Add vmaf-trim-usr-local.patch .
-------------------------------------------------------------------
Wed Oct 14 09:45:07 UTC 2020 - Jan Engelhardt <jengelh@inai.de>

4
ffmpeg-4.spec
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@ -116,6 +116,7 @@ Patch4: ffmpeg-4.2-dlopen-fdk_aac.patch
Patch5: soversion.patch
Patch6: ffmpeg.git-ba3e771a42c29ee02c34e7769cfc1b2dbc5c760a.patch
Patch7: 0001-lavf-srt-fix-build-fail-when-used-the-libsrt-1.4.1.patch
Patch8: vmaf-trim-usr-local.patch
BuildRequires: ladspa-devel
BuildRequires: libgsm-devel
BuildRequires: libmp3lame-devel
@ -163,6 +164,7 @@ BuildRequires: pkgconfig(libv4l2)
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)
%if %{with zmq}
@ -668,6 +670,7 @@ LDFLAGS="%_lto_cflags" \
%if %{with vidstab}
--enable-libvidstab \
%endif
--enable-libvmaf \
--enable-libvorbis \
--enable-libv4l2 \
--enable-libvpx \
@ -696,6 +699,7 @@ LDFLAGS="%_lto_cflags" \
%endif
--enable-vaapi \
--enable-vdpau \
--enable-version3 \
%if %{with fdk_aac_dlopen}
--enable-libfdk-aac-dlopen \
--enable-nonfree \

17
vmaf-trim-usr-local.patch Normal file
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@ -0,0 +1,17 @@
---
libavfilter/vf_libvmaf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: ffmpeg-4.3.1/libavfilter/vf_libvmaf.c
===================================================================
--- ffmpeg-4.3.1.orig/libavfilter/vf_libvmaf.c
+++ ffmpeg-4.3.1/libavfilter/vf_libvmaf.c
@@ -72,7 +72,7 @@ typedef struct LIBVMAFContext {
#define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM
static const AVOption libvmaf_options[] = {
- {"model_path", "Set the model to be used for computing vmaf.", OFFSET(model_path), AV_OPT_TYPE_STRING, {.str="/usr/local/share/model/vmaf_v0.6.1.pkl"}, 0, 1, FLAGS},
+ {"model_path", "Set the model to be used for computing vmaf.", OFFSET(model_path), AV_OPT_TYPE_STRING, {.str="/usr/share/model/vmaf_v0.6.1.pkl"}, 0, 1, FLAGS},
{"log_path", "Set the file path to be used to store logs.", OFFSET(log_path), AV_OPT_TYPE_STRING, {.str=NULL}, 0, 1, FLAGS},
{"log_fmt", "Set the format of the log (xml or json).", OFFSET(log_fmt), AV_OPT_TYPE_STRING, {.str=NULL}, 0, 1, FLAGS},
{"enable_transform", "Enables transform for computing vmaf.", OFFSET(enable_transform), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS},