FFmpeg

Commit Graph

Author	SHA1	Message	Date
Clément Bœsch	1ec94b0f06	lavc: factorize ff_{thread_,re,}get_buffer error messages. Coccinelle profile used: @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_get_buffer(ctx, f, flags)) < 0) + return r; @@ expression r, ctx, f, loglevel, str; @@ -if ((r = ff_reget_buffer(ctx, f)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_reget_buffer(ctx, f)) < 0) + return r; @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) + return r; ...along with some manual patches for the remaining ones.	12 years ago
Anton Khirnov	3e2f200237	roqvideodec: fix a potential infinite loop in roqvideo_decode_frame(). When there is just 1 byte remanining in the buffer, nothing will be read and the loop will continue forever. Check that there are at least 8 bytes, which are always read at the beginning. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Michael Niedermayer	488f87be87	roqvideodec: check dimensions validity Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `3ae6104511`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `fee26d352a`) CC: libav-stable@libav.org Signed-off-by: Reinhard Tartler <siretart@tauware.de>	12 years ago
Anton Khirnov	df9b956751	lavc: fix decode_frame() third parameter semantics for video decoders It's got_frame, not data size	12 years ago
Michael Niedermayer	3ae6104511	roqvideodec: check dimensions validity Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a06f943f9d	roqvideodec: replace dead code by assert Fixes CID732195 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Stefano Sabatini	efa3d5af1e	lavc/roqvideodec: fix error message Remove redundant reference to codec name, it is already mentioned in the log header.	12 years ago
Stefano Sabatini	b1fee1be61	lavc/roqvideodec: propagate reget_buffer() error code	12 years ago
Stefano Sabatini	d2c70ec07f	lavc/roqvideodec: remove useless headers	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Martin Storsjö	00c3b67b8a	cosmetics: Align codec declarations Also break some long lines, remove codec function placeholder comments and add spaces in sample/pixel format lists. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Ronald S. Bultje	84a020efc3	roqvideo: cosmetics.	13 years ago
Ronald S. Bultje	cdf1577162	roqvideo: convert to bytestream2 API. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Michael Niedermayer	7a7b1f5c4d	roqvideodec: improve end of input buffer check This fixes a out of array read. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	7679bd6e60	roqvideodec: set AVFrame reference before reget_buffer. Otherwise it might return a write-only frame which would break decoding completely. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Reimar Döffinger	d9010daa6f	Set AVFrame reference before reget_buffer. Otherwise it might return a write-only frame which would break decoding completely. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	18de79692c	roqvideodec: Improve checking of input buffer bounds. Fixes trac issue #408. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Anton Khirnov	ec6402b7c5	lavc: use designated initialisers for all codecs. It's more readable and less prone to breakage.	14 years ago
Stefano Sabatini	01042d4123	lavc: set defaults in internal codec frames This is required specifically for setting frame->format to -1, otherwise it will be set to 0 = PIX_FMT_YUV420P and code reading the format from the output decoded frame will get misled. In particular fix regressions occurring with the pending vsrc_buffer patch.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	e7e2df27f8	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `d36beb3f69`)	14 years ago
Diego Elio Pettenò	d36beb3f69	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	3aab27b459	Remove useless #include <unistd.h> from many files Originally committed as revision 19499 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Thilo Borgmann	7a00bbad21	Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows passing of packet-specific flags from demuxer to decoder, such as the keyframe flag, which appears necessary to playback corePNG P-frames. Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread "Google Summer of Code participation" on the mailinglist. Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	bad5537e2c	Use full internal pathname in doxygen @file directives. Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	a74dc5b914	Cosmetics: s/Id/id/ in libavcodec/roqvideodec.c when Id refers to id Software Originally committed as revision 13762 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	fe4bf37455	Make AVCodec long_names definition conditional depending on CONFIG_SMALL. Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	162d4fc99d	Add long names to AVCodec declarations. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13009 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Zuxy Meng	98a6fff98c	Apply 'cold' attribute to init/uninit functions in libavcodec Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Mike Melanson	32c3047cac	These video decoders do not need to include and initialize the DSP support functions. Originally committed as revision 12406 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	b3d5468d87	Add some const where appropriate Originally committed as revision 11818 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	b31178c92a	some const Originally committed as revision 11773 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	7993df6527	consts I have underestimated this a little, and these are just some ... Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	b0f3382873	fix decoding of samples.mplayerhq.hu/game-formats/idroq/demoEnd.roq closes issue78 Originally committed as revision 10079 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	e5a389a1b7	license header consistency cosmetics Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Vitor Sessak	35c621e753	use properly AVFrame.linesize patch by Vitor: [vitor1001 gmail com] Originally committed as revision 9458 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Vitor Sessak	9489d2ef3f	add width and height in context and use them patch by Vitor: [vitor1001 gmail com] Originally committed as revision 9438 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Eric Lasota	160228f894	Rename cb field patch by Eric Lasota: [riot at icculus org] original thread: [FFmpeg-devel] [PATCH] RoQ decoder 4:4:4 update date: 06/05/2007 09:22 PM Originally committed as revision 9231 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Eric Lasota	3ccda4ca91	Convert RoQ decoder to use YUV 4:4:4 unpacked macroblocks instead of packed 4:2:0 clusters patch by Eric Lasota: \ riot icculus org / original threads: [FFmpeg-devel] [PATCH] RoQ decoder 4:4:4 update date: 06/04/2007 03:52 AM and 06/05/2007 01:10 AM Originally committed as revision 9223 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	e5e587afbe	Remove get_byte wrapper Originally committed as revision 9170 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	29b29011e5	fix skipped blocks fixes decoding of (http://samples.mplayerhq.hu/game-formats/idroq/bf2introseg.roq) Originally committed as revision 9168 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Vitor Sessak	55c970e349	Split RoQ decoder to accommodate future encoder patch patch by Vitor vitor1001 gmail moc original thread: [FFmpeg-devel] [PATCH] RoQ video encoder, take 2 date: 05/27/2007 12:21 PM Originally committed as revision 9149 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Vitor Sessak	750cbd34c9	cosmetics and function rename patch by Vitor ken1001 gmail com \| sed -e s/ken/vitor/ reference thread: subject: [FFmpeg-devel] [PATCH] RoQ video encoder, take 2 date: 05/27/2007 12:21 PM Originally committed as revision 9147 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Ramiro Polla	67a5daf07f	Remove duplicate bytestream functions Originally committed as revision 9108 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	2029f312e8	Remove redundant #inclusion of common.h, avcodec.h already #includes it. Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Nicholas Tung	587d07227e	Remove superfluous setting of has_b_frames in codecs without B-frames. patch by Nicholas Tung, ntung ntung com Originally committed as revision 8647 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago

1 2

53 Commits (233177a4ec68bddf6df865936bc3c630d8d9ec58)