FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	21dcecc310	atrac1: use optimized float_interleave() function for stereo interleaving	13 years ago
Justin Ruggles	96b5702efe	atrac1: fix a typo	13 years ago
Justin Ruggles	bff5b2c1ca	atrac1: validate number of channels	13 years ago
Justin Ruggles	9a35ff3841	atrac1: decode mono audio directly to output buffer For stereo we need to use intermediate planar buffers, but mono does not need to be deinterleaved so the output buffer can be used directly.	13 years ago
Justin Ruggles	33684b9c12	atrac1: check output buffer size before decoding	13 years ago
Justin Ruggles	5c353eb8e3	cook: return AVERROR_PATCHWELCOME instead of ENOTSUP ENOTSUP is not defined on some systems	13 years ago
Michael Niedermayer	e71aaad283	ffmpeg: Fix regression where various fields where not initialized leading to segfaults Bug introduced by: commit `f12f40b31a` Author: Anton Khirnov <anton@khirnov.net> Date: Tue Aug 30 04:05:20 2011 +0200 ffmpeg: get rid of new* options. They are confusing, irregular and redundant -- -map already contains all the information. Stream maps can now be parsed in opt_output_file(). Add a more user-friendly default behavior in case no maps are present. Breaks -programid for now, but it never worked properly anyway. A better solution will be written soon.	13 years ago
Michael Niedermayer	a18ecfeb36	ffmpeg: Fix memory corruption with ffserver Bug has been introduced by: commit `1cede1d011` Author: Anton Khirnov <anton@khirnov.net> Date: Sat Jun 25 07:43:49 2011 +0200 ffmpeg: factor common code from new_a/v/s/d_stream to new_output_stream()	13 years ago
Justin Ruggles	e34c6c9708	cook: check output buffer size before decoding	13 years ago
Justin Ruggles	6631294c26	cook: do not needlessly set *data_size to 0	13 years ago
Justin Ruggles	b277ebd508	cook: remove pointless return statements	13 years ago
Justin Ruggles	c9c841e231	cook: simplify decouple_info()	13 years ago
Justin Ruggles	f193c96f49	cook: return appropriate error codes instead of -1	13 years ago
Justin Ruggles	e694831f9d	cook: avoid hardcoded sizes in sizeof()	13 years ago
Justin Ruggles	776e9815a5	cook: remove unneeded #includes	13 years ago
Justin Ruggles	c25df22365	cook: output float samples instead of converting to int16	13 years ago
Benjamin Larsson	69e7ad8dbc	mov: Avoid divide by zero in edit list dts handling Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Michael Niedermayer	9b04f51d5f	proresenc: add forgotten bytestream include Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	b601ded799	Add prores regression test. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Hendrik Leppkes	8689d87ac6	Revert "matroskadec: forward parsing errors to caller." This reverts commit `5dd514af93`. Silently ignoring errors allows some broken files to simply be played, instead of failing. (cherry picked from commit 7804b0693375c1a7ba1046f7a3579e9f63c2b15a) The intended goal (as confirmed with its author) of fixing a crash has been fixed differently prior to the application of this patch and this patch does notsucessfully propagate parse errors either. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	c5865a8967	Use bytestream functions to write header. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	d9f4dc52a0	Only do 1 malloc instead of 3 and check for failure. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	5c9b9165cd	Remove unnecessary memset. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	a2db46b883	Remove useless casts. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	eac778deb3	Some minor spelling fixes. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Carl Eugen Hoyos	4d2f991187	Bump libavcodec minor version for the ProRes encoder.	13 years ago
Carl Eugen Hoyos	7afa6b4458	Warn if YCgCo colourspace is detected in H.264.	13 years ago
Carl Eugen Hoyos	7e05542aea	Add Vladimir Voroshilov's copyright header to bit.c.	13 years ago
Anatoliy Wasserman	70bab5847e	Apple ProRes encoder Signed-off-by: Anatoliy Wasserman <anatoliy.wasserman@yandex.ru> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Kostya Shishkov	9a173575fd	utvideo: account for coupled lines in YUV420 format Luma slices in YUV420 colourspace should have height in multiple of two since they have the same line of chrominance data corresponding to pair of them. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Ronald S. Bultje	8370e426e4	vp3: fix oob read for negative tokens and memleaks on error.	13 years ago
Ronald S. Bultje	bfa0f96586	vp8: fix overflow in segmentation map caching.	13 years ago
Ronald S. Bultje	38a4be3fa7	lavf: use number of output pictures for delay checks. This fixes false positives of has_codec_delay_been_guessed() for streams where not every input picture generates an output picture, such as interlaced H264.	13 years ago
Anton Mitrofanov	640d5f1c80	Fix decoding of lossless 4:2:2 H.264 Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Anton Mitrofanov	fdb5314ea7	Fix decoding of lossless 10-bit 4:4:4 H.264 Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Michael Niedermayer	6faf0a21e1	Merge remote-tracking branch 'qatar/master' * qatar/master: (53 commits) probe: Restore identification of files with very large id3 tags and no extension. probe: Remove id3 tag presence as a criteria to do file extension checking. mpegts: MP4 SL support mpegts: MP4 OD support mpegts: Add support for Sections in PMT mpegts: Replace the MP4 descriptor parser with a recursive parser. mpegts: Add support for multiple mp4 descriptors mpegts: Parse mpeg2 SL descriptors. isom: Add MPEG4SYSTEMS dummy object type indication. aacdec: allow output reconfiguration on channel changes nellymoserenc: take float input samples instead of int16 nellymoserdec: use dsp functions for overlap and windowing nellymoserdec: do not fail if there is extra data in the packet nellymoserdec: fail if output buffer is too small nellymoserdec: remove pointless buffer size check. lavf: add init_put_byte() to the list of visible symbols. seek-test: free options dictionary after use snow: do not draw_edge if emu_edge is set tools/pktdumper: update to recent avformat api seek-test: update to recent avformat api ... Conflicts: doc/APIchanges libavcodec/mpegaudiodec.c libavcodec/nellymoserdec.c libavcodec/snow.c libavcodec/version.h libavcodec/wmadec.c libavformat/avformat.h libavformat/mpegts.c libavformat/mxfdec.c libavformat/utils.c libavformat/wtv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Alex Converse	61856d06eb	probe: Restore identification of files with very large id3 tags and no extension. Restore behavior of identifying files with huge id3 tags as mp3 at AVPROBE_SCORE_MAX/4. This was broken in r25378 and subsequently removed in r25929.	13 years ago
Alex Converse	7a773d4d59	probe: Remove id3 tag presence as a criteria to do file extension checking. This only encourages our users to put id3v2 tags on non-mp3 files to opt into extension based probing.	13 years ago
Alex Converse	ca65932bbf	mpegts: MP4 SL support	13 years ago
Alex Converse	c530267024	mpegts: MP4 OD support	13 years ago
Alex Converse	4682a1dc3a	mpegts: Add support for Sections in PMT	13 years ago
Alex Converse	fec2836483	mpegts: Replace the MP4 descriptor parser with a recursive parser.	13 years ago
Alex Converse	c3bc6096f2	mpegts: Add support for multiple mp4 descriptors	13 years ago
Alex Converse	476d04a56a	mpegts: Parse mpeg2 SL descriptors.	13 years ago
Alex Converse	77b5c82b49	isom: Add MPEG4SYSTEMS dummy object type indication.	13 years ago
Michael Niedermayer	bc2dd36740	aacdec: allow output reconfiguration on channel changes Locking the decoder against channel config changes in parse_adts_frame_header() seems to be unnecessary and streams with channel config changes are reported. The sample in http://roundup.libav.org/issue999 still works. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Anton Khirnov	ed1aa89217	lavf: add init_put_byte() to the list of visible symbols. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	f3db0f7403	nellymoserenc: take float input samples instead of int16 This avoids having to convert all input data from int16 to float, which is used internally for encoding.	13 years ago
Justin Ruggles	77c8ef9a36	nellymoserdec: use dsp functions for overlap and windowing	13 years ago
Justin Ruggles	8c9581f052	nellymoserdec: do not fail if there is extra data in the packet instead just print a warning	13 years ago

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