FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	ed39cda029	flacenc: send final extradata in packet side data	11 years ago
Anton Khirnov	0957b274e3	lavc: add an option to enable side data-only packets during encoding Some encoders (e.g. flac) need to send side data when there is no more data to be output. This enables them to output a packet with no data in it, only side data.	11 years ago
wm4	eb800f120d	libavcodec: set AVFrame colorspace fields on decoding Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
wm4	8c02adc62d	lavu: add all color-related enums to AVFrame Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Tudor Suciu	d2ef708c95	matroskaenc: Allow VP9 and Opus in webm Bug-Id: 695 Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Michael Niedermayer	181b2c3724	avcodec/mjpegenc: disallow encoding amv with height%16!=0 I do not know on which side to place the padding to encode with 16x16 MBs If someone knows or has a known to be correct sample, please contact me Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	149be91374	avcodec/mjpegdec: request a AMV sample with non mod 16 height Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	e1bd40fe6b	x86/motion_est: enable sad16_sse2 on k10 CPUs The check is meant for k8 CPUs. sad16_sse2 is ~20% faster than sad16_mmxext on k10. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6dc709f0f5	avcodec/cljr: support width%4 encoding Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	59a70422b1	avcodec/cljr: remove coded_frame code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	ac1077ab50	lavc/dsputil: add missing vsad8 and vsse8 functions the mpeg encoder would try to use them if vsad or vsse were selected for frame_skip_cmp and frame_skip_threshold or frame_skip_factor were set to values != 0 example: "ffmpeg -i INPUT -c:v mpeg2video -skipcmp vsad -skip_threshold 1 -f null -" Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	28f7b81f9b	Merge remote-tracking branch 'cehoyos/master' * cehoyos/master: Read mov files where the moov atom is hidden within a free atom. Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e692c9672b	avcodec/asvenc: fix encoding dimensions %16 != 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	879aa062f9	avutil/frame: frame_copy_video: support copying from a smaller to a larger frame Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e868f84e83	avcodec/snow: fix 1 pixel block sizes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	26b0d7198e	Read mov files where the moov atom is hidden within a free atom. Fixes ticket #1551 / issue 2226.	11 years ago
Carl Eugen Hoyos	aab2e939a9	Fix compilation with --disable-everything --enable-demuxer=matroska. Fixes ticket #3693.	11 years ago
Carl Eugen Hoyos	e91e626182	lavc/jpeglsenc: Enable frame-threading.	11 years ago
Carl Eugen Hoyos	64afc3bb93	lavc/lclenc: Enable frame-threading.	11 years ago
Carl Eugen Hoyos	cdfe06aeb2	lavc/ljpegenc: Enable frame-threading.	11 years ago
Carl Eugen Hoyos	b91bf48f00	lavc/tiffenc: Enable frame-threading.	11 years ago
Carl Eugen Hoyos	c528d833a9	lavc/utvideoenc: Enable frame-threading.	11 years ago
Carl Eugen Hoyos	6e67852881	Use rc_max_rate in av_find_best_stream() if bitrate == 0. Fixes ticket #2042.	11 years ago
John Peebles	925f7980eb	libavformat: output cues for each subtitle block in MKV muxer Signed-off-by: John Peebles <johnpeeb@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9c22e909ed	Revert "avformat/movenchint: Fix movhinting with ff_rtp_chain_mux_open() from abb810db036628e11a5171134ebe320b187ee6d6" This has become unneeded due to `f797b134ca` This reverts commit `1fe40e1b05`.	11 years ago
Michael Niedermayer	8c895ae73f	Merge commit 'f797b134cad4d248b1c8955659997980d0668bc3' * commit 'f797b134cad4d248b1c8955659997980d0668bc3': rtpenc_chain: Don't copy the time base to the source stream by default See: `1fe40e1b05` Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	f797b134ca	rtpenc_chain: Don't copy the time base to the source stream by default Only copy it manually in the muxers where it makes sense (rtspenc, sapenc). Don't touch the original AVStream in movenchint, where the original AVStream should be kept untouched. This fixes the normal tracks in RTP hinted files after `abb810db` - the hint tracks were ok while the normal media tracks were broken, noticed by Michael Niedermayer. This reverts `abb810db` but achieves the same effect for the other muxers. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Christophe Gisquet	4ba8560077	huffyuv: increase VLC_BITS to 12 May require a different tuning for arm chips? Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2e532aa82d	avformat/flvenc: fix assertion failure after 4h muxing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	f128342df2	build: fix compilation of svq1enc_mmx.c with --disable-mmx It's needed for ff_svq1enc_init_x86() even if simd functions are disabled. Alternatively, svq1enc_init.c could be made and the relevant code moved there. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	4ac41a52e2	x86/huffyuvdsp: fix some prototypes Remove duplicate prototypes and fix int -> intptr_t in another Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	83b8987df7	Merge commit 'd6d767d93e532246cacf3567e6bcad76a821f838' * commit 'd6d767d93e532246cacf3567e6bcad76a821f838': ppc: Fix compilation for ppc64le (ELFv2) Conflicts: libavcodec/ppc/asm.S See: `41b928c5fa` Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1fe40e1b05	avformat/movenchint: Fix movhinting with ff_rtp_chain_mux_open() from `abb810db03` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	692757062a	Merge commit 'abb810db036628e11a5171134ebe320b187ee6d6' * commit 'abb810db036628e11a5171134ebe320b187ee6d6': Revert "rtpenc_chain: Don't copy the time_base back to the caller" Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Thierry Fauck	d6d767d93e	ppc: Fix compilation for ppc64le (ELFv2) CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	abb810db03	Revert "rtpenc_chain: Don't copy the time_base back to the caller" While it strictly isn't necessary to copy the time base (since any use of it is scaled in ff_write_chained), it still is better to signal the actual time base to the caller, avoiding one unnecessary rescaling. This also lets the caller know what the actual internal time base is, in case that is useful info for some caller. This reverts commit `397ffde115`. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Christophe Gisquet	d136fe6fd7	x86: huffyuvdsp: fewer functions for x86_64 When there are 2 functions that are <= SSE2, only one is needed for x86_64. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e0d0745560	avcodec/options: leave priv_data in avcodec_copy_context() intact previously it was freed but the pointer not cleared Found-by: ruggles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	82efa24c51	avcodec/proresenc_anatoliy: simplify get() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f6b1cd3936	avcodec/proresenc_anatoliy: load 4 samples at a time in get() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	63b4d6feb8	avcodec/proresenc_anatoliy: Use fdct from DSPContext instead of direct call. Based-on: `a55546f48d` by Diego Biurrun Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e263af3024	avcodec/proresenc_anatoliy: Set bits_per_raw_sample Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8716605a26	avformat/nutenc: Suggest genpts if AV_NOPTS_VALUE Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	3ea0d9c8a5	Fix VDPAU decoders, regression since `f2f99f07`.	11 years ago
Timothy Gu	154cee9292	x86: dsputilenc: convert ff_sse{8, 16}_mmx() to yasm Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Timothy Gu	0b6292b7b8	x86: dsputilenc: move all the function prototypes together Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Timothy Gu	bfb4882345	tests: Add MPEG4 nsse test Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	f743fa9c7f	x86: huffyuvdsp: add_hfyu_left_pred_bgr32 C MMX SSE2 Cycles: 3092 1053 578 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7be79c76d3	avcodec/huffyuvdsp: Change w to intptr in add_hfyu_median_pred() and add_hfyu_left_pred() This avoids potential issues with the high 32bits being random in x86-64 asm Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	884078d2df	x86: huffyuvdsp: add SSE2 median prediction From 5010c to 4566 on lagarith YUY2. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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