FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	cc41167aed	asfdec: Check the return value of asf_read_stream_properties This makes sure errors in setting stream parameters are passed on to the caller. This avoids successfully opening files while some parameters aren't filled in properly. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Vladimir Pantelic	5f40833360	asfdec: substract preroll time from marker presentation time this was forgotten when we changed ASF to not output the preroll time Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Diego Biurrun	7950e519bb	Disable deprecation warnings for cases where a replacement is available	12 years ago
Diego Biurrun	2832ea26f3	Remove commented-out debug #define cruft	12 years ago
Diego Biurrun	e926b5ceb1	avformat: Drop unnecessary ff_ name prefixes from static functions	12 years ago
Peter Ross	e544782623	riff: Move guid structs and helper functions into riff Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Anton Khirnov	1afddbe59e	avpacket: use AVBuffer to allow refcounting the packets. This will allow us to avoid copying the packets in many cases. This breaks ABI.	12 years ago
Anton Khirnov	1ef0e8a6bf	asfdec: do not assume every AVStream has a corresponding ASFStream This won't be true for ID3 attached picture. Also stop allocating now useless dummy ASFStreams for ASF native attached pictures.	12 years ago
Vladimir Pantelic	f5fac6f777	asfdec: support reading ID3v2 tags in ASF files Yes, these files do exist Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Vladimir Pantelic	84b721db36	asfdec: also read Metadata Library Object In some ASF files this objects holds cover art and other tags. Compared to Metadata Object it can also hold GUIDs, but we ignore these for now. Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Vladimir Pantelic	61f9ad2dfc	asfdec: read the full Metadata Object, not just aspect ratio information Use the same get_tag()/get_value() as for the Extended Content Description but handle the 16 bit vs 32 bit difference for type 2 (BOOL) Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Vladimir Pantelic	36fab50e90	asfdec: silence a warning Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Diego Biurrun	48a4ffa722	asf: K&R formatting cosmetics	12 years ago
Diego Biurrun	e817d9139f	asfdec: Fix printf format string length modifier	12 years ago
Anton Khirnov	292a08cbab	asfdec: cosmetics, reformat ff_asf_parse_packet()	12 years ago
Diego Biurrun	72eaba5e4f	avformat: Convert some commented-out printf/av_log instances to av_dlog	12 years ago
Diego Biurrun	11d4e92ed9	avformat: Remove non-compiling and/or silly commented-out printf/av_log statements	12 years ago
Martin Storsjö	e6153f173a	avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	13 years ago
Anton Khirnov	5e745cefc0	asfdec: read attached pictures.	13 years ago
Martin Storsjö	75b7feaeb4	asfdec: Add an option for not searching for the packet markers Some streams don't contain these. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	20234a4bd7	cosmetics: Align muxer/demuxer declarations Also add missing trailing commas, break long codec_tag lines and add spaces in codec_tag declarations. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Ronald S. Bultje	44257ef426	asf: only set index_read if the index contained entries. This allows falling back to a binary search if the file contains no index, thus fixing seeking in such files (e.g. luckynight.wma).	13 years ago
Ronald S. Bultje	e73c6aaabf	asf: reset side data elements on packet copy. Prevents crash (double free) when free()ing the original packet. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Justin Ruggles	bdbf1fa405	asfdec: Do not set AVCodecContext.frame_size	13 years ago
Ronald S. Bultje	bb6d5411e1	asf: don't seek back on EOF. Seeking back on EOF will reset the EOF flag, causing us to re-enter the loop to find the next marker in the ASF file, thus potentially causing an infinite loop. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	6e57a02b9f	asf: error out on ridiculously large minpktsize values. They cause various issues further down in demuxing. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	41afac7f7a	asf: prevent packet_size_left from going negative if hdrlen > pktlen. This prevents failed assertions further down in the packet processing where we require non-negative values for packet_size_left. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Diego Biurrun	6df5c528ca	Move some conditionally used variables into the block where they are used. This allows dropping the av_unused argument from them.	13 years ago
Anton Khirnov	6e9651d106	lavf: remove AVFormatParameters from AVFormatContext.read_header signature	13 years ago
Justin Ruggles	e9dc920127	asfdec: add side data to ASFStream packet instead of output packet. fixes memleak of side data	13 years ago
John Stebbins	b88eb87630	asf: use packet dts as approximation of pts Having a somehow off seeking is better than having none at all. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Luca Barbato	73f027c17b	asf: do not call av_read_frame The asf_read_pts should read the bitstream directly.	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
Diego Biurrun	2f5df0b12c	Replace ffmpeg references with more accurate libav* references.	13 years ago
Anton Khirnov	a2faa95151	lavf: make some seeking functions private Specifically av_update_cur_dts(), av_seek_frame_binary() and av_gen_search(). They are not supposed to be called outside lavf.	13 years ago
Anton Khirnov	1fa395e471	lavf: use avpriv_ prefix for ff_new_chapter(). It's used in libavdevice.	13 years ago
Anton Khirnov	3b3bbdd3e6	lavf,lavd: replace av_new_stream->avformat_new_stream part I. Trivial replacements with sed are done in this commit: sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'	13 years ago
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

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147 Commits (d100f9e7cd6d3508359c76bdcffcab4dff4d6bc6)