FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	0079232299	rtsp: kill a pointer type warning (void ) vs. (AVFormatContext ) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	ea5bd7ea6f	lavf/oggdec: check for begin-of-stream flag in case of chained streams. Fix Ticket #1617, revealing a regression I introduced in `8f3eebd`. We need to make sure no stream is added in between Ogg context save and restore operations (because it would likely lead to a mismatch between ogg->nstreams and AVFormatContext->nb_streams after the restore op). This is the reason the ogg->state check is added in ogg_new_stream(). Before this patch, checking for ogg->headers was preventing this: ogg->headers is always set before any ogg save/restore (though, it was also preventing from creating the stream when necessary).	12 years ago
Matthieu Bouron	41f7e0649f	mxf: export ff_mxf_get_samples_per_frame to lavf Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	7bc70930dd	lavf/movenc: add F4V flavor.	12 years ago
Anton Khirnov	87b017a298	matroskadec: fix a sanity check.	12 years ago
Anton Khirnov	bdb939ad73	matroskadec: only return corrupt packets that actually contain data Fixes bug 372.	12 years ago
Anton Khirnov	1cc569ddda	lavf: zero data/size of the packet passed to read_packet().	12 years ago
Michael Niedermayer	fb96ac469a	nutdec: fix mixup of nb_streams and timebase_count Fixes out of array read, should fix ffprove fate failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6ab1166c77	nutdec: fix type of intermediate variable for ts calculation. Prior to this it could theoretically become negative and read out of array. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a6ec1e49f6	matroskadec: matroska_parse_rm_audio: remove unused parameter Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6d87781758	mp3dec: fix seeking without xing TOC fixes regression from the xing toc support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0da50055eb	matroskadec: fix typo Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Janne Grunau	6746cd7f61	lavf probe: prevent codec probe with no data at all seen This occurs with fuzzed mpeg-ts files. set_codec_from_probe_data() is called with a zeroed AVProbeData since no packet made through for specific stream.	12 years ago
Michael Niedermayer	db0087dc1d	mxfdec: fix index_tables check in mxf_read_seek() Approved-by: Tjoppen Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Matthieu Bouron	d57ca5e5a8	mxfenc: support 23.976 and 24 frame rates Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Matthieu Bouron	906a263813	mxfenc: factorize samples per frame code Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	168bc5f2c5	mov: fix 32/64 format type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	50d1f4437b	mp3dec: read Xing frame TOC index	12 years ago
Anton Khirnov	2d1a1a7f62	mp3dec: use named constants for Xing header flags	12 years ago
Yusuke Nakamura	d17d0ec8c2	mov: support random access point grouping Frames described by this grouping are the starter of a closed or an open GOP. This is useful for open GOP of H.264 stream which is not described by sync sample atom. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	c831ebf616	matroskadec: split frame parsing	12 years ago
Luca Barbato	117d8c6d1f	matroska: implement support for ProRes Support Matroska native formatting. On demuxing prepend a Frame container atom (32bit big endian encoded frame size and 'icpf' string). On muxing remove it.	12 years ago
Luca Barbato	870e75524a	matroskadec: validate lace_size when parsed Stricter validation, explicitly exit on misparsing and some error forwarding from the ebml parsing functions used.	12 years ago
Luca Barbato	c9a39cec70	matroskadec: return meaningful errors in matroska_decode_buffer	12 years ago
Luca Barbato	8d4dd55c37	matroskadec: refactor matroska_decode_buffer Make MATROSKA_TRACK_ENCODING_COMP_HEADERSTRIP behave like the other encodings and spare few lines of boilerplate code.	12 years ago
Luca Barbato	7d8431004a	matroskadec: properly support BlockDuration	12 years ago
Luca Barbato	2d0e7713f9	matroskadec: split laces parsing	12 years ago
Moritz Bunkus	8071dca3d5	matroska: implement support for ALAC Support Matroska native formatting. On demuxing reconstruct the 36-bytes QuickTime atom that the ALAC decoder expects by prepending the "atom size", "tag" and "tag version" fields missing from the Matroska's CodecPrivate element. On muxing remove the initial 12 bytes Sample files are available: http://www.bunkus.org/videotools/mkvtoolnix/samples/alac/alac-in-matroska.mka and the CoreAudio file it was created from with today's mkvmerge: http://www.bunkus.org/videotools/mkvtoolnix/samples/alac/alac-in-matroska-source.caf Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Dale Curtis	df1d84121b	matroskadec: fix incorrect unsigned->signed conversion	12 years ago
Luca Barbato	581281e242	matroskadec: check realloc in lzo encoding Make all the compression encodings behave the same way.	12 years ago
Luca Barbato	cd4739c4f2	matroska: honor error_recognition on unknown doctypes	12 years ago
Michael Niedermayer	8d07742cb1	avidec: workaround aac with broken block align Fixes Ticket1742 Based on patch by: Nikola Vranic <nikola.vranic@rt-rk.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	84cc314e40	smoothstreaming: Export the mp4 codec tags This fixes stream copy from a format that already has incompatible codec tags set. The chained ismv muxer exports this same codec tag list, so set it on this one as well, to allow the caller (and lavf common code) to set them correctly. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Luca Barbato	9888ffb1ce	mov: check for EOF in long lasting loops A quite widespread pattern in the demuxer is read a 32bit unsigned integer and then loop till this value is reached. Checking for EOF prevents pathological situations.	12 years ago
Benjamin Larsson	6a08955c10	flvenc: silence bogus warning The compiler fails to figure out that enc->codec_type can only have 3 different values. Thus when an if/else is encountered it triggers on the possibility of the else case has not initialized the flags variable. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Michael Niedermayer	a1fb2b935a	nsvdec: change 2 commented assert() to av_assert() they keep showing up if i grep for non av assert() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Reimar Döffinger	07d2d06395	Remove code that duplicates existing code a few lines down. This also fixes a potential crash since s->pb can be NULL. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Clément Bœsch	049ce4facb	id3v2: strdup the genre name explicitly. It would have been done anyway in the av_dict_set() call. This simplifies the code and avoid a warning because of assigning a const string from ff_id3v1_genre_str to a non-const variable. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Clément Bœsch	ffdd2e9144	lavf/id3v2: do not export empty fields. This also avoids a memleak. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Clément Bœsch	094991eb69	lavf/oggdec: reword stream creation error message.	13 years ago
Clément Bœsch	23f6420026	lavf/oggdec: reindent and comment blocks.	13 years ago
Clément Bœsch	a218c5ebd2	lavf/oggdec: make stream replacement less convoluted. Also re-use the allocated buffer instead of re-allocating a new one.	13 years ago
Clément Bœsch	e18ea76523	lavf/oggdec: more explicit zeroing of the new ogg stream.	13 years ago
Clément Bœsch	3a89553347	lavf/oggdec: rework allocations in ogg_new_streams().	13 years ago
Michael Niedermayer	a5ea623b36	mov: stsd entries must be at least 16 byte Fix near infinite loop in stsd parsing. Bug found by: Diana Elena Muscalu The size is unsigned according the specification. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Clément Bœsch	edca80387c	lavf/oggdec: simplify destroying streams with chained audio streams. nstreams is assumed to be 1 at that point, so the loop is pointless.	13 years ago
Clément Bœsch	277ddf127d	lavf/oggdec: rename str to sid. "str" is misleading here (it's often used for string). "sid" makes more sense to identify a stream id.	13 years ago
Clément Bœsch	e1ca1dd71b	lavf/oggdec: remove a comment not matching anything.	13 years ago
Clément Bœsch	bf8bfc6a11	lavf/oggdec: inline ogg_get_headers(). There is no point in a distant definition of a small function like this used only once. Additional spacing to distinguish better the block.	13 years ago
Michael Niedermayer	9db67bedf0	mov: detect EOF in mov_read_dref() Avoid a near infinite loop. Issue discovered by cosminamironesei. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago

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11245 Commits (4334ba043e9601717af3a7ca46addfaf154d5fb6)