FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Luca Barbato	c4abc9098c	vqavideo: check the version Prevent out of buffer write. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Michael Niedermayer	f7d18deb73	vqavideo: check chunk sizes before reading chunks Fixes out of array writes Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `ab6c9332bf`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit `13093f9767`) CC: libav-stable@libav.org Signed-off-by: Reinhard Tartler <siretart@tauware.de>	12 years ago
Anton Khirnov	26a161a166	vqavideo: return meaningful error codes.	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
Anton Khirnov	594d4d5df3	lavc: add a wrapper for AVCodecContext.get_buffer(). It will be useful in the upcoming transition to refcounted AVFrames.	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Mans Rullgard	c776531aef	vqavideo: change x/y loop counters to the usual pattern Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	58b2e0f0f2	vqavideo: return error if image size is not a multiple of block size The decoder assumes in various places that the image size is a multiple of the block size, and there is no obvious way to support odd sizes. Bailing out early if the header specifies a bad size avoids various errors later on. Fixes CVE-2012-0947. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 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	75d7975268	vqa: check palette chunk size before reading data. Prevents overreads beyond buffer boundaries. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Paul B Mahol	5a3a906ba2	vqavideo: port to bytestream2 API Protects against overreads. Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Paul B Mahol	341404f753	vqavideo: check malloc return values Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	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
Diego Biurrun	ad4cd0c2a4	doxygen: use Doxygen markup for authors and web links where appropriate	14 years ago
Diego Biurrun	df96f22d8f	Replace custom debug output functions by av_dlog().	14 years ago
Diego Biurrun	b2832c3904	vqavideo: We no longer need to ask for version 1 samples.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Reinhard Tartler	737eb5976f	Merge libavcore into libavutil It is pretty hopeless that other considerable projects will adopt libavutil alone in other projects. Projects that need small footprint are better off with more specialized libraries such as gnulib or rather just copy the necessary parts that they need. With this in mind, nobody is helped by having libavutil and libavcore split. In order to ease maintenance inside and around FFmpeg and to reduce confusion where to put common code, avcore's functionality is merged (back) to avutil. Signed-off-by: Reinhard Tartler <siretart@tauware.de>	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
Stefano Sabatini	e16f217ceb	Use new imgutils.h API names, fix deprecation warnings. Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	6ce9b4310c	Remove use of the deprecated function avcodec_check_dimensions(), use av_check_image_size() instead. Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 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
Diego Biurrun	6a5d31ac25	Fix build: Add intreadwrite.h and bswap.h #includes where necessary. Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 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
Diego Biurrun	f4433de9ef	consistency cosmetics: indices --> indexes Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	bcdb2378f7	Add long names to some AVCodec declarations. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13022 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
Michael Niedermayer	cea9642014	Fix ;; Originally committed as revision 12153 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	473dde1700	const Originally committed as revision 11789 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	e5a389a1b7	license header consistency cosmetics Originally committed as revision 9484 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	e4141433ea	Get rid of unnecessary pointer casts. patch by Nicholas Tung, ntung ntung com Originally committed as revision 8687 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
Alex Beregszaszi	fead30d444	rename BE/LE_8/16/32 to AV_RL/B_8/16/32 Originally committed as revision 7587 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Kostya Shishkov	7667896a36	VQA v1 support Originally committed as revision 7183 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Kostya Shishkov	7504e4fa1d	Correct information in header Originally committed as revision 7178 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	b78e7197a8	Change license headers to say 'FFmpeg' instead of 'this program/this library' and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	3129f3bd0f	palette (if we memcpy it into AVFrame) must be uint32_t Originally committed as revision 6399 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	115329f160	COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	0ecca7a49f	various security fixes and precautionary checks Originally committed as revision 3822 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	3a278992bd	remove numerous definitions of BE_/LE_ macros; convert FOURCC_TAG -> MKTAG/MKBETAG Originally committed as revision 2886 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago

1 2

55 Commits (911fa05b514e1be009e00b79d7004b93717c023b)