FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	dfc2c4d900	lavf: use designated initialisers for all (de)muxers. It's more readable and less prone to breakage.	14 years ago
Mans Rullgard	0ebcdf5cda	Do not include mathematics.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	add41decd9	Remove return statements following infinite loops without break These statements cannot be reached and are thus not needed. This removes a number of compiler warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	91c9aa0941	Move some conditionally used code below the appropriate #ifdef.	14 years ago
Anton Khirnov	d2d67e424f	Remove all uses of now deprecated metadata functions.	14 years ago
Mans Rullgard	e65ab9d94f	Remove unused variables	14 years ago
Mans Rullgard	b122c65107	asfdec: add missing #include for av_bswap32() Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Uoti Urpala	29fa570d0c	asfdec: fix possible overread on broken files.	14 years ago
Vladimir Pantelic	69fa23961e	asfdec: do not fall back to binary/generic search asf_read_seek() inside the asf demuxer already does the right thing, it tries the index and if that fails it uses binary search. If binary search is called from outside of asfdec.c it will fail because the asf code cannot clean up after itself. Therefore introduce AVFMT_NOBINSEARCH that prevents the seek code to fallback to binary search and AVFMT_NOGENSEARCH that prevents the seek code to fallback to generic search.	14 years ago
Vladimir Pantelic	b58bc17cf7	asfdec: reindent after previous commit `c7bd5ed`	14 years ago
Vladimir Pantelic	c7bd5edae4	asfdec: fallback to binary search internally lavf will do that anyway in case seek by index fails	14 years ago
Uoti Urpala	0bd433a916	asfdec: fix assert failure on invalid files Add an extra size validity check in asf_read_frame_header(). Without this asf->packet_size_left may become negative, which triggers an assertion failure later. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Ronald S. Bultje	f8b1245922	asfdec: fix parsing of packets that overrun into padding. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Vladimir Pantelic	8408e1d7d6	asf: remove commented out code in asf_read_seek Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Biurrun	0b5ae1fdd3	asfdec: Remove dead code from asf_read_close().	14 years ago
Kostya Shishkov	2d8591c27e	make containers pass palette change in AVPacket Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Max Horn	ca402f32e3	handle malloc failures in ff_get_wav_header ff_get_wav_header is reading data from a WAVE file and then uses it (without validation) to malloc a buffer. It then proceeded to read data into the buffer, without verifying that the allocation succeeded. To address this, change ff_get_wav_header to return an error if allocation failed, and adapted all calling code to handle that error. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Anton Khirnov	ff1ec0c3f8	avio: undeprecate av_url_read_fseek/fpause under nicer names It seems their replacements won't be ready anytime soon.	14 years ago
Anton Khirnov	acaceca2f1	asfdec: remove a forgotten declaration of nonexistent function	14 years ago
Vladimir Pantelic	4377fafda1	asfdec: also subtract preroll when reading simple index object This was missed when ASF was changed to return timestamps without preroll. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	933e90a69a	avio: make av_url_read_fseek/fpause internal. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Vladimir Pantelic	de11ee906e	asfdec: subtract the preroll value and thus output 0 based timestamps Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	45a8a02a41	lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	3e68b3ba7b	avio: deprecate url_ferror AVIOContext.error should be used directly instead. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	66e5b1df36	avio: deprecate url_feof AVIOContext.eof_reached should be used directly instead. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	a2704c9712	avio: add avio_tell macro as a replacement for url_ftell Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	e356fc57a2	lavf: replace all uses of url_fskip with avio_seek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	6b4aa5dac8	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	b7effd4e83	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	ae628ec1fd	avio: rename ByteIOContext to AVIOContext. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	aabc2682fc	asfdec: fix build for big endian targets Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	5cbd3b5d91	asfdec: don't export empty metadata Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	8bf6db1b29	asfdec: split reading stream properties out of asf_read_header() This contains a rename from gsize->size Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	0b1d291a71	asfdec: deobfuscate reading video properties size This code will be later split out into a function which takes a 'size' argument, so I'm keeping the name 'sizeX' here. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	c1fea23070	asfdec: split asf_read_header() Only trivial splits are done here -- i.e. copy/paste + reindent + missing variable declarations. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	d7a5106eb2	asfdec: skip the stream bitrate list Its contents aren't used for anything. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	7c7253802b	asfdec: use an ASFContext array for storing stream bitrates This will be useful for splitting asf_read_header() Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	d42b09723e	asfdec: move DAR list to ASFContext This will be useful for splitting asf_read_header() Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	569ff02168	asfdec: remove some write-only values from the context Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	4bc328a2bd	asf: split ASFContext into muxer and demuxer parts. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	e4e234fad7	asf: make ff_guidcmp inline and move it to asf.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Luca Barbato	dfd2a005eb	Replace dprintf with av_dlog dprintf clashes with POSIX.1-2008	14 years ago
Anton Khirnov	042950542d	asfdec: ensure that the whole tag is read. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Diego Elio Pettenò	c6610a216e	Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts.	14 years ago
Anton Khirnov	2934cd9dbf	asfdec: remove some commented-out cruft Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Anton Khirnov	93b78d1210	lavf: make a variant of ff_get_str16_nolen public It will be useful in mp3 demuxer and hopeful some other places. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Peter Ross	a750050f4c	make guid utility function visibile to other modules (ff_guidcmp, ff_get_guid) Originally committed as revision 26093 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	bf09a01981	Change ASF demuxer to return incomplete last packets. Whether the behaviour for streams using scrambling makes sense is unclear. Originally committed as revision 26053 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	4172951ba7	Return an error when get_buffer reads none or only partial data instead of returning packets with uninitialized data. Returning partial packets as for other demuxers is problematice due to packet scrambling and thus is not done. Originally committed as revision 25931 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

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108 Commits (8a54bfe83f3387072fb2044096d073c973739ed1)