FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	c79c7ffc9d	Merge remote-tracking branch 'qatar/master' * qatar/master: avienc: drop the vfr flag. Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	9c52ab6f4f	ffmpeg: treat avi as VFR in framerate conversion code It can be debated if avi is vfr or cfr, it can be either depending on the definition of vfr and cfr. This commit ensures that avi is treated correctly independent of the AVFMT_VARIABLE_FPS value. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ac4447b6ec	Merge commit '5462dde1947e0ecfcb2db99ae29ce9dee8933b45' * commit '5462dde1947e0ecfcb2db99ae29ce9dee8933b45': metasound: Fix error message argument Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a26e83da6c	avformat/mxfdec: optimize probing about 71 times faster Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6b4f58d448	tools/probetest: also print the time the probe functions needed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	32584667ea	tools/probetest: use named constant for the maximum number of formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	d42db44cfe	avienc: drop the vfr flag. AVI does not really support vfr properly, only by padding with null packets.	11 years ago
Paul B Mahol	b8f276e645	avcodec/mimic: use av_freep() and reset swap_buf_size Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	2145e8f193	avcodec/vmdav: use av_freep() and reset unpack_buffer_size Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	4f0e85517f	avformat/icodec: reduce score returned on probing The ico probe function is pretty weak just checking a few bytes for being 0, 1 or not 0 Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e93523a06f	Merge remote-tracking branch 'qatar/master' * qatar/master: h263dsp: K&R formatting cosmetics Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a30f7918b5	Merge commit '0338c396987c82b41d322630ea9712fe5f9561d6' * commit '0338c396987c82b41d322630ea9712fe5f9561d6': dsputil: Split off H.263 bits into their own H263DSPContext Conflicts: configure libavcodec/mpegvideo.h libavcodec/mpegvideo_enc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f8a9cf7704	avformat/lvfdec: check stream count during probing Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Kostya Shishkov	5462dde194	metasound: Fix error message argument Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Michael Niedermayer	4c439f6e39	avformat/idcin: check the decompressed frame size during probing Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	cb56c3961b	h263dsp: K&R formatting cosmetics Also remove array element numbering comments.	11 years ago
Diego Biurrun	0338c39698	dsputil: Split off H.263 bits into their own H263DSPContext	11 years ago
Hendrik Leppkes	019247bdc3	avformat/mov: only force parsing for video tracks if stss is empty Fixes playback of some AAC streams, which are otherwise mangled by the parser, and stss is typically only valid for video anyway. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b7fea3daab	libavcodec/dvdsubdec: remove exit() call in debug code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	48f37664a8	Merge remote-tracking branch 'qatar/master' * qatar/master: Remove #undefs for formerly forbidden system functions Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	175e689cc5	avfilter/graphparser: zero filter_ctx in case of deallocation in create_filter() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ec8e68c763	Merge commit 'cffecc0e7ebd642afaa1fb9f56fab1fcc283293c' * commit 'cffecc0e7ebd642afaa1fb9f56fab1fcc283293c': avfilter/graphparser: Directly free filter memory if initialization fails Conflicts: libavfilter/graphparser.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lenny Wang	7c02a77d25	avfilter/unsharp: added optimized opencl kernels Reviewed-by: Wei Gao <highgod0401@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Dave Yeo	f9c6044a6f	Fix compilation with os2threads Signed-off-by: Dave Yeo <daveryeo@telus.net> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	3836af4765	avformat/mpegvideodec: check seq headers more completely during probing Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	3bcd5c1e31	avformat/img2enc: simplify split planes extension selection.	11 years ago
Clément Bœsch	3e036d407d	doc/muxers: document animated GIF muxer.	11 years ago
Clément Bœsch	c37b0daf33	avformat/gif: fix final_delay unit in documentation.	11 years ago
Clément Bœsch	3c5e6e7635	avformat/img2enc: reindent after previous commit.	11 years ago
Clément Bœsch	f70db22999	avformat/image2: allow muxing gif files. Fixes Ticket #2936.	11 years ago
Paul B Mahol	d9d752cfb5	avfilter/af_aecho: free input frame after it is being used Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	9521236881	avcodec/libfdk-aacdec: remove redundant log messages Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	315e3cf047	avcodec/hnm4video: remove redundant log message Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	cbe84b4ffa	avformat/astdec: sanity check channels & sample rate Fixes probetest failure Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
kowalsky	4684539c91	avformat/hls: fixed bug where custom http headers weren't kept for hls streams See: https://trac.ffmpeg.org/ticket/3024	11 years ago
Diego Biurrun	86f910806b	Remove #undefs for formerly forbidden system functions The macros forbidding the system functions no longer exist, obviating the need for the #undefs.	11 years ago
Michael Niedermayer	ea6331b2c6	avfilter/af_aresample: Calculate output buffer size more precisely. Fixes accumulation of data in case of significant silence injections Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	cffecc0e7e	avfilter/graphparser: Directly free filter memory if initialization fails	11 years ago
Michael Niedermayer	3e6b7bbce5	avformat/segafilm: check 2nd tag Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ff1d81b08c	avformat/swfdec: check version and size during probing Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7b7697646b	avformat/rsd: increase probe score, as misdetections are fixed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	50a3c4c5d2	avformat/rsd: Check channels and sample_rate fields Fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a35e30b672	avformat/libgme: decrease score by 1, fixes probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1b3d3a9c87	Merge remote-tracking branch 'cus/stable' * cus/stable: ffplay: add smarter method for determining video picture duration ffplay: add frame duration estimated from frame rate to VideoPicture ffplay: avoid code duplication in AVFILTER enabled and disabled case Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	66872161cb	avutil/common: error out with clear message if __STDC_CONSTANT_MACROS is not defined with c++ Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6cfaf9cde8	Merge remote-tracking branch 'qatar/master' * qatar/master: configure: Move -Wno-maybe-uninitialized check into gcc section Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Marton Balint	5ecfcc7dff	ffplay: add smarter method for determining video picture duration - consider it an invalid PTS when the next PTS value is the same as the current one - in case of invalid or unknown PTS, return vp->duration This fixes ffplay part of ticket #3005. Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Marton Balint	61dd319770	ffplay: add frame duration estimated from frame rate to VideoPicture Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Marton Balint	105d4748cf	ffplay: avoid code duplication in AVFILTER enabled and disabled case Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Clément Bœsch	87434cf373	avcodec/vp9: add ff_vp9_idct_idct_{4x4,8x8}_ssse3(). 1789 decicycles in idct_idct_4x4_add_c, 262136 runs, 8 skips 1839 decicycles in idct_idct_4x4_add_c, 524270 runs, 18 skips 1864 decicycles in idct_idct_4x4_add_c, 1048548 runs, 28 skips 529 decicycles in ff_vp9_idct_idct_4x4_add_ssse3, 262138 runs, 6 skips 516 decicycles in ff_vp9_idct_idct_4x4_add_ssse3, 524282 runs, 6 skips 474 decicycles in ff_vp9_idct_idct_4x4_add_ssse3, 1048565 runs, 11 skips (~3.9x faster) 7726 decicycles in idct_idct_8x8_add_c, 1048433 runs, 143 skips 7732 decicycles in idct_idct_8x8_add_c, 2096882 runs, 270 skips 7731 decicycles in idct_idct_8x8_add_c, 4193772 runs, 532 skips 1145 decicycles in ff_vp9_idct_idct_8x8_add_ssse3, 1048549 runs, 27 skips 1137 decicycles in ff_vp9_idct_idct_8x8_add_ssse3, 2097097 runs, 55 skips 1086 decicycles in ff_vp9_idct_idct_8x8_add_ssse3, 4194188 runs, 116 skips (~7.1x faster) Overall decode time before commit: 16.48s user 0.03s system 99% cpu 16.526 total 16.54s user 0.01s system 99% cpu 16.566 total 16.46s user 0.03s system 99% cpu 16.511 total Overall decode time after commit: 16.34s user 0.02s system 99% cpu 16.378 total 16.28s user 0.02s system 99% cpu 16.315 total 16.32s user 0.03s system 99% cpu 16.366 total Tested on i7 920 with 40s 1080p footage.	11 years ago

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