FFmpeg

Commit Graph

Author	SHA1	Message	Date
Marton Balint	b689b1f6ee	libzvbi-teletextdec: use option constants instead of strings Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Marton Balint	688652e0d6	libzvbi-teletextdec: fix indentation after last commit Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Marton Balint	a494757b34	libzvbi-teletextdec: support multiple teletext pages in a single packet After this patch, if a packet contains multiple teletext pages, the teletext decoder can return the fist page and store the remaining pages in memory, and return them to the user on the next calls to avcodec_decode_subtitle2. Signed-off-by: Marton Balint <cus@passwd.hu>	11 years ago
Luca Barbato	08303d7741	hwaccel: Simplify ff_find_hwaccel It is always called by passing fields from an AVCodecContext.	11 years ago
Michael Niedermayer	1836a42c29	avcodec/vp8: remove unused webp_decode_frame() See: libavcodec/webp.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ronald S. Bultje	dd3d0f46bd	vp9: fix mvref finding to adhere to bug in libvpx. Fixes a particular youtube video that I unfortunately can't share.	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
Kostya Shishkov	5462dde194	metasound: Fix error message argument Signed-off-by: Diego Biurrun <diego@biurrun.de>	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
Michael Niedermayer	b7fea3daab	libavcodec/dvdsubdec: remove exit() call in debug code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
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
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
Paul B Mahol	e3f384b428	avcodec/mss2: use init_get_bits8() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	82f5c4d737	avcodec/flashsv: use av_freep() for tmpblock Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	b79f543c58	avcodec/mss1: use init_get_bits8() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	c3311515d5	avcodec/flashsv: fix typo Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	ad1dfe04a1	avcodec/tscc2: use init_get_bits8() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	290be34a74	avcodec/brender_pix: stop calling av_image_check_size() twice Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	6e094f7026	avcodec/flashsv: stop using deprecated avcodec_set_dimensions Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	22c00962c2	avcodec/flashsv: use init_get_bits8() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	1a244c22ea	avcodec/brender_pix: stop using deprecated avcodec_set_dimensions Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	7722ae35eb	avcodec/c93: stop using deprecated avcodec_set_dimensions Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Diego Biurrun	70cbf33405	vdpau: Add missing #includes to fix standalone header compilation Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Diego Biurrun	e2b5b09789	x86: rv40dsp: Use PAVGB instruction macro where appropriate	11 years ago
Yusuke Nakamura	3ef9b7ab95	hevc_ps: Use AV_PIX_FMT_YUVJ420P if YUV 4:2:0 8-bit full scale Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Jan Ekström	885ec92425	hevc: Use parsed VUI colorimetry in avcodec Also limit the parsed VUI values to known valid ones. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Jan Ekström	cd8f772d06	lavc: Add colorimetry values for BT.2020, other non-included ones Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Gian-Carlo Pascutto	454959a5aa	aacdec: Set the profile during decoding Previously the profile would not be set if the bitstream needs to be decoded to know the profile. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Anton Khirnov	da6506c607	lavc: move AVCodecContext.pkt to AVCodecInternal It's a private field, not meant to be accessed from outside lavc.	11 years ago
Anton Khirnov	38ecc3702d	pthread: store thread contexts in AVCodecInternal instead of AVCodecContext It's a private field, it should not be visible to callers. Deprecate AVCodecContext.thread_opaque	11 years ago
Anton Khirnov	daa7a1d443	pthread_slice: rename ThreadContext -> SliceThreadContext This should prevent confusion with frame threading.	11 years ago
Anton Khirnov	cc14ee03a7	lavc: split slice and frame threading functions into separate files	11 years ago
Anton Khirnov	5cd6513f5b	pthread: drop avcodec_ prefixes from static functions	11 years ago
Ronald S. Bultje	6cf0c4107f	Put vp9_scans and vp9_scans_nb in ro_data. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mikulas Patocka	694d997afe	x86: hpeldsp: Use PAVGB instruction macro where necessary Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Michael Niedermayer	336a1902d6	avcodec/ffv1enc: Check high bpp RGB against coder type too Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mikulas Patocka	074155360d	avcodec/x86/hpeldsp: fix crash on AMD K6-3+ There are instructions pavgb and pavgusb. Both instructions do the same operation but they have different enconding. Pavgb exists in SSE (or MMXEXT) instruction set and pavgusb exists in 3D-NOW instruction set. livavcodec uses the macro PAVGB to select the proper instruction. However, the function avg_pixels8_xy2 doesn't use this macro, it uses pavgb directly. As a consequence, the function avg_pixels8_xy2 crashes on AMD K6-2 and K6-3 processors, because they have pavgusb, but not pavgb. This bug seems to be introduced by commit `71155d7b41`, "dsputil: x86: Convert mpeg4 qpel and dsputil avg to yasm" Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stefano Sabatini	cfe7185a92	lavc: remove dead FF_API_OLD_TIMECODE API	11 years ago
Stefano Sabatini	a689560428	lavc: remove dead FF_API_AVCODEC_OPEN API	11 years ago
Stefano Sabatini	d3397c3e82	lavc: remove dead FF_API_ALLOC_CONTEXT API	11 years ago
Stefano Sabatini	90c329cc25	lavc/version.h: remove empty line	11 years ago
Stefano Sabatini	5a6e6dcaa4	lavc: drop deprecated audio_convert API at the next major bump Also make AVCODEC_RESAMPLE API removal depends on its presence, since its code depends on it as well. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Michael Niedermayer	cf49d5907a	avcodec/ansi: set w/h correctly at the top Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vittorio Giovara	3ea5f64fff	ansi: fix possible use of uninitialized variables	11 years ago
Michael Niedermayer	8a701ef7dd	avcodec/hevc_sei: Fix null dereference in decode_pic_timing() Fixes Ticket3106 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	63a37d0e1e	avcodec/hevc_sei: check active_seq_parameter_set_id validity Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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26081 Commits (b689b1f6ee1a6900259f0b1f7de15723125d58a3)