- 14 Dec, 2018 10 commits
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Lauri Kasanen authored
./ffmpeg_g -f rawvideo -pix_fmt rgb24 -s hd1080 -i /dev/zero -pix_fmt yuv420p16le \ -f null -vframes 100 -v error -nostats - 2120 UNITS in planar1, 65393 runs, 143 skips -cpuflags 0 19157 UNITS in planar1, 65512 runs, 24 skips 9.03632 speedup, 16be similarly. Fate passes, each format tested with an image to video conversion. Signed-off-by: Lauri Kasanen <cand@gmx.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Andriy Gelman authored
Fixes #7410. The value of sub-pixel precision for me/mc can change during an Intra frame. In multi-threaded decoding this change is not propagated to other frame threads causing decoding artifacts. This patch initializes the sub-pixel precision parameter from previous thread, which fixes the issue. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Paul B Mahol authored
Use bprint API instead. Fixes #4833.
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Fan Gang authored
Fixes #7019.
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Paul B Mahol authored
Fixes #7184.
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Paul B Mahol authored
Fixes #7291.
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Paul B Mahol authored
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Paul B Mahol authored
Fixes #5028.
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Paul B Mahol authored
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Paul B Mahol authored
Fixes #6742.
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- 13 Dec, 2018 13 commits
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Paul B Mahol authored
Fixes #6750.
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Paul B Mahol authored
Fixes #6745.
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
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Paul B Mahol authored
Unbreaks gif image2 muxer.
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Paul B Mahol authored
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Paul B Mahol authored
Based on patch by Bjorn Roche. Fixes #6813.
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Paul B Mahol authored
Now "-c copy" works. Update FATE files. Demuxer only split file into packets, no data is trimmed. Encoder & muxer currently expect completely another format where muxer writes stuff like disposal method which should be really encoder job. With this patch muxer only modifies delay between two packets. Codec copy need to have same behavior between demuxer and muxer to work correctly. Fixes #6640.
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Paul B Mahol authored
Fixes #4140.
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Paul B Mahol authored
Fixes #5700.
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- 12 Dec, 2018 5 commits
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Carl Eugen Hoyos authored
It is unsigned at least on arm, fixes the following warnings: libavfilter/vf_signalstats.c:833:21: warning: taking the absolute value of unsigned type 'unsigned int' has no effect dify += abs(yuv - AV_RN16(prev->data[0] + pw + i * 2));
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Rostislav Pehlivanov authored
The issue is that the afq still has samples as on init it counts the overlap used as a delay to adjust the PTS it generates, hence we can't rely on it right after init. So just check to see if any frames have been encoded. frame_number can't be anything but 0 right after init and can only be set by lavc. Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com>
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Lauri Kasanen authored
./ffmpeg_g -f rawvideo -pix_fmt rgb24 -s hd1080 -i /dev/zero -pix_fmt yuv420p9le \ -f null -vframes 100 -v error -nostats - Speedups: yuv2plane1_9BE_vsx 11.2042 yuv2plane1_9LE_vsx 11.156 yuv2plane1_10BE_vsx 9.89428 yuv2plane1_10LE_vsx 10.3637 yuv2plane1_12BE_vsx 9.71923 yuv2plane1_12LE_vsx 11.0404 yuv2plane1_14BE_vsx 10.1763 yuv2plane1_14LE_vsx 11.2728 Fate passes, each format tested with an image to video conversion. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Lou Logan authored
Signed-off-by: Lou Logan <lou@lrcd.com>
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- 11 Dec, 2018 8 commits
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Carl Eugen Hoyos authored
In system header /usr/include/sys/mstsave.h, aix defines NUMBER_OF_FRAMES, causing redefinition warnings.
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Paul B Mahol authored
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James Almer authored
Signed-off-by: James Almer <jamrial@gmail.com>
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Gyan Doshi authored
Prevent test failure with builds that set a suffix and/or extension for the ffprobe binary
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Peter Ross authored
this section has been moved into the CONFIG_NETWORK block, since it only affects network enabled builds. sys/socket.h (with WIN32 guard) is needed to check if the SHUT_xxx macro exists.
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kjeyapal@akamai.com authored
Anyways the intended behaviour was to disable SIDX atom.
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kjeyapal@akamai.com authored
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Lou Logan authored
Option name is dvbuffer. Signed-off-by: Lou Logan <lou@lrcd.com>
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- 10 Dec, 2018 4 commits
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Carl Hetherington authored
Signed-off-by: Carl Hetherington <cth@carlh.net>
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Carl Eugen Hoyos authored
Fixes build with new Android toolchain.
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Carl Eugen Hoyos authored
Instead add the character to the snprintf above as suggested by Mark. Silences a warning: libavformat/matroskadec.c: In function 'webm_dash_manifest_cues': libavformat/matroskadec.c:3947:13: warning: 'strncat' specified bound 1 equals source length [-Wstringop-overflow=] strncat(buf, ",", 1); ^~~~~~~~~~~~~~~~~~~~
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Paul B Mahol authored
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