FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	775af761a0	eval: test isnan(sqrt(-1)) instead of just sqrt(-1) sqrt(-1) returns "some NaN", it's not specified which exactly.	13 years ago
Michael Niedermayer	a254452472	regtests: add a flashsv2 decoder test limited to keyframes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	8cee38a298	eval: implement not() expression	13 years ago
Stefano Sabatini	9bc393908a	eval: add sqrt function for computing the square root	13 years ago
Michael Niedermayer	8593b743a8	rematrix: dont use floats for int16 code. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b5875b9111	Add libswresample. Similar to libswscale this does resampling and format convertion, just for audio instead of video. changing sampling rate, sample formats, channel layouts and sample packing all in one with a very simple public interface. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	7574cacbd5	movenc: create an alternate group for each media type Partially fixes bug 44.	13 years ago
Anton Khirnov	d906f49aa8	rawdec: g722 is always 1 channel/16kHz	13 years ago
Michael Niedermayer	5c5306df96	lavf/utils: rewrite real fps calculation code. The new code is free of biasing to the first timestamps Fixes fraps.fps.test.zip Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	5166376f24	smacker: fix a few off by 1 errors stereo & 16bit is untested due to lack of samples Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	8f5bb35f40	ffmpeg: fix video synchronization code to be exact on constant fps videos. Fixes Ticket137 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	d67e74929c	smacker: fix a few off by 1 errors stereo & 16bit is untested due to lack of samples Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Joakim Plate	e42a3dd123	Allow reading of growing avi files (ie currently being written) This uses the RIFF header stored size to figure out the expected AVI file size, instead of the actual file. To work fully it requires handling failed avio_seek() instead of assuming they always succeed. Some fate file has been cut off and contains half a frame at the end which previously was not output during demuxing. This frame is now output to encoder, thus fate diff update.	13 years ago
Anton Khirnov	77d9c4542c	avconv: rewrite -qscale and -aq handling. Merge video_qscale (set by -qscale) and audio_qscale (set by -aq) into one 'qscale' field in the options context. Add a shortcut -q for -qscale and make -aq an alias for -q:a.	13 years ago
Michael Niedermayer	0b99e858d1	ffmdec: fix seeking for non indexed files Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Baptiste Coudurier	08fa23d6c2	v210dec: switch to PIX_FMT_422P10 Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	9c684feadc	libx264: add 'direct-pred' private option Deprecate AVCodecContext.directpred	13 years ago
Anton Khirnov	0635a8aa21	libx264: add 'partitions' private option Deprecate AVCodecContext.partitions.	13 years ago
Justin Ruggles	ae264bb29b	ac3enc: Add channel coupling support for the fixed-point AC-3 encoder. Update FATE references accordingly.	13 years ago
Anton Khirnov	bc5acfa7af	fate: use +frame+slice named constants instead of '3'	13 years ago
Anton Khirnov	96139b5e32	avconv: move max_frames to options context. Add a -frames option that uses generic stream specifiers, change -[vad]frames into aliases to it.	13 years ago
Anton Khirnov	13ccba50d4	avconv: move limit_filesize to options context	13 years ago
Anton Khirnov	6b779cccaa	avconv: move start_time, recording_time and input_ts_offset to options context	13 years ago
Alex Converse	757b86cd9e	codec-regression: force vsync 0 on the me_threshold test to make sure frames match.	13 years ago
Michael Niedermayer	e01770ba01	fate: Switch default tool to test from avconv to ffmpeg Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	1717ba0cdd	fifo: add FIFO API test program, and fate test Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Michael Niedermayer	2e97d1267e	regtests: use bitrate syntax understood by both tools Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	abe0b8e9f3	sws: use shift for chroma sample up convertion sws: use shifts for non full range luma sample upconvertion Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	d4f30c7daf	h264-422: fix fate to handle 10 bit formats on big endian correctly. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Baptiste Coudurier	2c6348ea67	fate: add h264 intra 4:2:2 tests Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	fb42d156ed	movenc: use libx264 by default when possible for mov, mp4 and psp	13 years ago
Anton Khirnov	b71389cbae	avienc: saner default audio codec. libmp3lame if available, ac3 otherwise.	13 years ago
Anton Khirnov	3436c4a368	matroskaenc: saner default codecs. libvorbis/libx264 for video if available, otherwise ac3/mpeg4.	13 years ago
Anton Khirnov	ddf5ef0263	avconv: remove -intra option. It's equivalent to -g 0.	13 years ago
Anton Khirnov	ef44a60710	avconv: rescue poor abused recording_time global. Keep a per-OutputFile instance of it, thus making -t work with multiple output files.	13 years ago
Kostya Shishkov	a43b1e74e2	rmdec: parse FPS in RealMedia properly Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Kostya Shishkov	48ce8b8da7	Use parsers for RealVideo 3/4 to determine correct PTS Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Kostya Shishkov	7c1f6df4b5	rmdec: correct DTS calculation in RealMedia container. First, container stores only DTS and not PTS as it was believed. Second, multiple frames in a packet store timestamp instead of position after the frame length. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	6cd9d0f77d	Revert "avconv: use stream copy by default when possible." This reverts commit `4f4f33844a`. This commit has some ugly corner cases and needs to be discussed further.	13 years ago
Anton Khirnov	4f4f33844a	avconv: use stream copy by default when possible.	13 years ago
Anton Khirnov	64db1a82d6	lavc: add audio flag to the 'b' option, deprecate 'ab'. Its only reason for its existence was ffmpeg's inability to properly assign AVOptions to streams. Now this is not a problem anymore, so 'ab' should go.	13 years ago
Anton Khirnov	f4ad238c6c	avconv: rename sameq to same_quant It's often mistakenly used as 'same quality', emphasize that it's not true in the manual.	13 years ago
Michael Niedermayer	091a24b75f	fate: more cases of avconv that should be conditional Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	6322bc0b90	fate: some shells parse $11 as ${1}1 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	6ae356c9a0	fate: allow specifying the tool to use for fate (avconv / ffmpeg) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	ee5234dd67	fate-rsync: switch to our server in preparation of h264 4:2:2 tests Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	75af0e6a16	dv: honor timecode in DV muxer. This is based on the original work by Baptiste Coudurier.	13 years ago
Clément Bœsch	b33ca05b46	mxf: add cli option in mxfenc to replace GOP timecode parsing. This is based on the original work by Baptiste Coudurier.	13 years ago
Ronald S. Bultje	28c1115a91	swscale: use 15-bit intermediates for 9/10-bit scaling.	13 years ago
Anton Khirnov	6291d7e416	Make a copy of ffmpeg under a new name -- avconv. It will be further developed with a few incompatible changes. ffmpeg.c will stay as is for some time, so any scripts using it won't be broken.	13 years ago

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1320 Commits (61d303c780d3835ab0f5f96545b5408f03536bd7)