FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	be695ee389	avformat/matroskadec: do not trust the default duration to be the real 1/timebase if its less than 5fps Fixes Ticket3980 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vignesh Venkatasubramanian	b1071db3df	lavf/webm_dash: Fix incorrect bandwidth computation Fix incorrect bandwidth computation in some cases. When the cue end descriptor is null (i.e.) start_time_ns == -1, existing bandwidth computed (if any) should be returned rather than returning 0. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vignesh Venkatasubramanian	8acb76567a	lavf/webm_dash: fix hardcode in cues_end computation Fix an incorrect hard code in cues_end computation. Updating the fate test reference files related to the fix as well. The earlier computation was clearly wrong as the cues_end field was greater than the file size itself in some cases. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Clément Bœsch	c7d8dbad14	avformat: remove FF_API_ASS_SSA dead code	10 years ago
Michael Niedermayer	37520a91ac	avformat: drop redundant MATROSKA_VIDEO_STEREO_MODE_COUNT identifier Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	d4ae8ac92f	matroskadec: parse stereo mode on decoding Convert the Matroska stereo format to the Stereo3D format, and add a Stereo3D side data to the stream. Bump the doctype version supported. Bug-Id: 728 / https://bugs.debian.org/757185	10 years ago
Vittorio Giovara	f2583bc86e	matroska: list supported extensions	10 years ago
Vignesh Venkatasubramanian	080acf7771	lavf/matroskadec: Ensure cues_end is initialized Ensure that cues_start and cues_end are always initialized and the webm_dash_manifest_cues function returns appropriate error if they are not computed correctly. This fixes coverity defect CID1231991. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Reimar Döffinger	a0941c8a2b	Use new av_dict_set_int helper function. Get rid of the many, slightly differing, implementations of basically the same thing. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Michael Niedermayer	81a663f49e	Drop remaining unneeded != NULL Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Gabriel Dume	4b1f5e5090	cosmetics: Write NULL pointer inequality checks more compactly Signed-off-by: Diego Biurrun <diego@biurrun.de>	10 years ago
Gabriel Dume	f929ab0569	cosmetics: Write NULL pointer equality checks more compactly Signed-off-by: Diego Biurrun <diego@biurrun.de>	10 years ago
Justin Jacobs	87dc8b3af9	avformat/matroskadec: Check avpriv_new_chapter() for failure Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	d34ec64a22	replace calls to url_feof() with avio_feof() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Luca Barbato	fa38573cd9	matroska: Register mime types	10 years ago
Michael Niedermayer	e240d01c12	avformat/matroskadec: fix declaration after statement Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vignesh Venkatasubramanian	5a20656946	lavf/matroska: Add functions for WebM DASH Manifest Add functions and logic to matroskadec for use by the WebM DASH Manifest XML Muxer. The actual muxer is added in a future patch. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	98569d8963	matroskadec: Fix a double negation typo This typo has existed since this code was added in `c16582579`. Newer versions of clang pointed out that this comparison always was true (since the result of the negation is either 0 or 1, while AVDISCARD_ALL has the value 48). Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Diego Biurrun	73953df71a	Replace av_malloc() and memset(0) by av_mallocz()	11 years ago
Michael Niedermayer	b3dfebd641	avformat/matroskadec: fix off by 1 error in matroska_read_seek() Fixes out of array read Fixes: vp9-opus-crash.webm Found-by: Dale Curtis <dalecurtis@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	23f741f793	matroskadec: parse the channel layout mask for FLAC It is commonly stored in a vorbiscomment block in codec private data.	11 years ago
Anton Khirnov	4efdadc8ec	matroskadec: export just the STREAMINFO block as FLAC extradata It contains all information that is used by the decoder and the other FLAC-capable demuxers (flacdec, ogg) export only STREAMINFO as well.	11 years ago
Anton Khirnov	6df478bf89	matroskadec: split parsing tracks into a separate function	11 years ago
Anton Khirnov	eb3b5501e8	matroskadec: read the CodecDelay element	11 years ago
Carl Eugen Hoyos	ade5851be0	Try mov tags if the fourcc in V_MS/VFW mkv files cannot be found in bmp tags. Fixes decoding of broken mkv files containing ProRes video from ticket #3434.	11 years ago
Carl Eugen Hoyos	6c18200c2f	Only insert the icpf atom in ProRes mkv packets if it isn't already present. The patch allows to read broken mkv files containing ProRes as written by the Haali muxer. Fixes a part of ticket #3434.	11 years ago
Carl Eugen Hoyos	3d5c859fa6	Set Matroska private data when muxing Prores. The specification requires the mov code point to be written as "fourcc".	11 years ago
Diego Biurrun	d92024f18f	lavf: more correct printf format specifiers	11 years ago
Diego Biurrun	f69befe5ee	matroskadec: cosmetics: Fix "attachement" vs. "attachment" typo	11 years ago
Keiji Costantini	84cfce9f99	matroskadec: K&R formatting cosmetics Also sort #includes into canonical order. Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Carl Eugen Hoyos	96fc2908f0	Read bits_per_coded_sample from V_MS/VFW/FOURCC mkv files. Fixes ticket #3425.	11 years ago
Michael Niedermayer	9d13432a90	avformat/matroskadec: identify SMI as SVQ3 Fixes part of Ticket3256 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	48218580e1	avformat/matroskadec: support QDM2 as generated by mkvtoolnix-6.7.0 Fixes part of Ticket3256 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	5800b08572	avformat/matroskadec: support SVQ3 as generated by mkvtoolnix-6.6.0 Fixes part of Ticket3256 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	1132937077	Do not read mkv audio bit_depth if bits_per_coded_sample is already set. This allows decoding broken mkv files containing G.726 audio.	11 years ago
Michael Niedermayer	a1ed1c2193	avformat/matroskadec: check generic audio deinterleaver sub_packet_size against frame_size Fixes use of uninitialized memory Fixes: msan_uninit-mem_7f67d052a530_7517_nosound.mkv Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	2c759d7018	matroskadec: Export the MuxingApp element value as metadata Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	0d944ee343	matroskadec: Fix bug when parsing realaudio codec parameters flavor can be 0. This fixes tract ticket #3214 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Alex Sukhanov	251c96a70b	avformat/matroskadec: Fix start_time Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Aurelien Jacobs	8b516f154a	matroskadec: use correct compression parameters for current track CodecPrivate Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Anton Khirnov	30be1ea33e	matroskadec: pad EBML_BIN data. It might be passed to code requiring padding, such as lzo decompression. Fixes invalid reads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org	11 years ago
Jan Gerber	8cc59ec881	lavf/matroskadec ReferenceBlock is a signed integer according to the Matroska Specification ReferenceBlock is a signed integer too. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Jan Gerber	f4b1ca99ff	lavf/matroska*: DiscardPadding is a signed integer according to the Matriska Specification http://matroska.org/technical/specs/index.html DiscardPadding is a signed integer. Tested-by: Jan Gerber <j@v2v.cc> Tested-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	cddd15ba5c	avformat/matroska: simplify signed int access code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Jan Gerber	d03eea36b2	lavf/matroska*: add support for signed integers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Yusuke Nakamura	959bea13ce	matroskadec: Support HEVC demuxing	11 years ago
Yusuke Nakamura	16b6839de6	lavf/matroskadec: Support HEVC demuxing. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vignesh Venkatasubramanian	d6f86d74ed	matroskadec: Demux support for SeekPreRoll and CodecDelay Adds support for demuxing SeekPreRoll and CodecDelay container elements. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Paul B Mahol	a807c68253	avformat: use ff_alloc_extradata() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	6853e40106	avformat/matroskadec: only set r_frame_rate if the value is within reasonable limits Fixes Ticket2451 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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565 Commits (ce928d7d2b3bd68a222cfbc19a44805ac4cdaf14)