FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	27b8ef5bb7	avformat/oggparsevorbis: Dont attempt to calculate timestamps from gp=0 Fixes Ticket3710 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
Carl Eugen Hoyos	ced0d6c14d	Use correct msvc type specifiers for ptrdiff_t and size_t. The Windows runtime aborts if it finds %t or %z. Fixes ticket #3472. Reviewed-by: Ronald Bultje	11 years ago
Michael Niedermayer	b978391ed5	avformat/oggparsevorbis: remove non functional null check Fixes CID1197055 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Alessandro Ghedini	0048deb84c	oggparsevorbis: export replaygain tags from Vorbis comments Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Michael Niedermayer	12b97dd375	avformat/oggparsevorbis: dont use invalid granules Fixes Ticket3437 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f5d1d1e466	avformat/oggparsevorbis: check packet size before reading new_len from it Fixes out of array read Fixes: 34260c7981118fb38fba61809bf4dd5a-asan_heap-oob_93b923_1508_cov_951051643_DivX640x480_oggvorbis.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Hendrik Leppkes	45581ed15d	oggdec/vorbis: fix stream duration condition Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ben Boeckel	5a633ec2dd	vorbis: extract metadata from the middle of a stream If a special comment packet shows up in the middle of the stream, we should extract it out into the vorbis stream metadata dictionary. Also, if there is metadata in the packet on the way in, it might linger since we only add data to the dictionary causing stale metadata to be inserted into the stream. Instead, clear it to remove any doubt about what is new and old. Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ben Boeckel	0dc66553ad	vorbis: append data from tags together Currently, if there are multiple 'performer' tags, the last one is the only one which appears. Instead, join them with a semicolon. Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vittorio Giovara	fd2384f02b	oggparsevorbis: fail on memory allocation error	11 years ago
James Almer	c18375ec80	oggvorbisdec: add support for embedded cover art Signed-off-by: James Almer <jamrial@gmail.com>	11 years ago
Vittorio Giovara	ed9245dba8	oggparsevorbis: check allocations Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
James Almer	9c15ef35d4	oggparsevorbis: support official chapter extension Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Vittorio Giovara	90e15e340d	oggparsevorbis: return meaningful errors Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Vittorio Giovara	49fe9c05f9	oggparsevorbis: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Martin Storsjö	d872fb0f7f	lavf: Reset the entry count and allocation size variables on av_reallocp failures When av_reallocp fails, the associated variables that keep track of the number of elements in the array (and in some cases, the separate number of allocated elements) need to be reset. Not all of these might technically be needed, but it's better to reset them if in doubt, to make sure variables don't end up conflicting. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Alexandra Khirnova	5626f994f2	avformat: Use av_reallocp() where suitable Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Luca Barbato	3562684db7	ogg: Always alloc the private context in vorbis_header It is possible to have an initial broken header and then valid packets. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	12 years ago
Michael Niedermayer	f3b7f47070	avformat/oggparsevorbis: fix leak of tt Fixes CID1061059 Fixes fate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d0a882ab1d	avformat/oggparsevorbis: fix leak of ct Fixes CID1061058 Fixes fate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
James Almer	04b9836274	oggparsevorbis: Support official chapter extension Fixes ticket #1833 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
James Almer	193782216f	vorbiscomment: Add support for embedded cover art Fixes ticket #2655 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Reimar Döffinger	efa7f42020	Use the avstring.h locale-independent character type functions Make sure the behavior does not change with the locale. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Reimar Döffinger	88d55b827d	Remove incorrect use of ctype.h functions. As far as I can tell the code should not change behaviour depending on locale in any of these places. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	12 years ago
Michael Niedermayer	033f1644b5	fixup_vorbis_headers: add missing malloc failure check Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paweł Hajdan, Jr	0451ff295a	oggparsevorbis: use av_realloc consistently Memory passed to av_realloc cannot be allocated using memalign. From realloc(3): The realloc() function changes the size of the memory block pointed to by ptr to size bytes. (...) Unless ptr is NULL, it must have been returned by an earlier call to malloc(), calloc() or realloc(). The issue has been found by debugallocation, a part of google-perftools: http://code.google.com/p/gperftools/ . Signed-off-by: Paweł Hajdan, Jr <phajdan@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	fba8e5b608	oggdec: fix faulty cleanup prototype	12 years ago
Michael Niedermayer	7a6beedd3f	oggparsevorbis: fix vorbis_cleanup return type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	d894f74762	oggdec: make sure the private parse data is cleaned up	12 years ago
Michael Niedermayer	1d29624c73	oggparsevorbis: check channels Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	7751e4693d	ogg: check that the expected number of headers had been parsed Not having the header for a codec is a tell-tale of a broken file.	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Michael Niedermayer	18b46a494e	oggparsevorbis: fix null ptr dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Carl Eugen Hoyos	84aea80f78	oggparsevorbis.c: Check for OOM when using av_mallocz.	13 years ago
Michael Niedermayer	45a7b0674d	oggvorbis: fix the first 2 packets timestamps matching issue Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	441dce2169	oggvorbis: move handling of first packets ts from parser to muxer. The parser does not have enough knowledge it seems to do it correctly. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	fe5c5bccce	oggvorbisdec: Apply timestamp calculation always when timestamps arent known. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	1f95ad48ff	oggvorbisdec: redesign special handling of first frames timestamp. This also will make it possible to use the code for cases other than the start of a stream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	63eb01d9c1	oggvorbis: Try to fix pts off by 1 issue. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	ca4a3f4a08	oggparsevorbis: Remove code messing with cur_dts. This code caused first_dts to become corrupt and in value to be around relative_ts. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	f63412fc74	oggdec: output correct timestamps for Vorbis Takes encoder delay into account by comparing first the coded page duration with the calculated page duration. Handles last packet duration if needed, also by comparing coded duration with calculated duration. Also does better handling of timestamp generation for packets in the first page for streamed ogg files where the start time is not necessarily zero.	13 years ago
Justin Ruggles	5602a464c9	avcodec: add a Vorbis parser to get packet duration This also allows for removing some of the Vorbis-related hacks.	13 years ago
Anton Khirnov	c3f9ebf743	lavf: make av_set_pts_info private. It's supposed to be called only from (de)muxers.	13 years ago
Anton Khirnov	1fa395e471	lavf: use avpriv_ prefix for ff_new_chapter(). It's used in libavdevice.	13 years ago
Anton Khirnov	d2d67e424f	Remove all uses of now deprecated metadata functions.	14 years ago
Anton Khirnov	f81946729e	lavf: move internal functions from avformat.h to internal.h Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `19711af5cd`)	14 years ago
Anton Khirnov	19711af5cd	lavf: move internal functions from avformat.h to internal.h Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Reimar Döffinger	a351110eea	Always use av_set_pts_info to set the stream time base. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Reimar Döffinger	5603df39df	Always use av_set_pts_info to set the stream time base.	14 years ago

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112 Commits (91244073fd8b983e7cd1f97da83daf956fbbddc6)