FFmpeg

Commit Graph

Author	SHA1	Message	Date
Alexandra Hájková	7f388c0fab	asfdec: remove the wrong condition this condition breaks reading from the pipe as data_reached variable have to be set to break while in the asf_read_header just after the Data Object is found Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	aed7715b8f	asfdec: increment nb_streams right after the stream allocation to prevent possible memory leaks Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	ee80f834cb	asfdec: set nb_streams to 0 in the asf_read_close Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	2a187a074a	asfdec: avoid crash in the case when chunk_len is 0 or pkt_len is 0 Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	93f16f338f	asfdec: close the demuxer properly when read_header is failing Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	5655236a67	asfdec: factor out seeking to the Data Object outside while return INVALIDDARA if Data Object was not found Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	e61f39849c	asfdec: make nb_sub to be unsigned int number of subpayloads should be always positive Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	2883ef34b5	asfdec: read the replicated data in a separate function Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	0989d3ad1f	asfdec: convert condition for the replicated data reading to be safer Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	406627287e	asfdec: do not read replicated data when their length is 0 Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Alexandra Hájková	c571424c7f	asfdec: prevent memory leaks found with Coverity Scan Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Hendrik Leppkes	796268654c	asfdec: always reset packet state after seeking Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Luca Barbato	d80811c94e	riff: Use the correct logging context	9 years ago
Alexandra Hájková	872fab4a3d	asfdec: Fix reading from the pipe Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Alexandra Hájková	016cac75c6	asfdec: prevent the infinite loop in detect unknown_subobject Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Alexandra Hájková	9752d2e6cc	asfdec: prevent possible memory leak in the asf_read_metadata_obj Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Luca Barbato	5bdfc17189	asf: Do not skip data streams	10 years ago
Alexandra Hájková	b08569a239	lavf: Replace the ASF demuxer The old one is the result of the reverse engineering and guesswork. The new one has been written following the now-available specification. This work is part of Outreach Program for Women Summer 2014 activities for the Libav project. The fate references had to be changed because the old demuxer truncates the last frame in some cases, the new one handles it properly. The seek-test reference is changed because seeking works differently in the new demuxer. When seeking, the packet is not read from the stream directly, but it is rather constructed by the demuxer. That is why position is -1 now in the reference. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Vittorio Giovara	1a3eb042c7	Replace av_dlog with normal av_log at trace level This applies to every library where performance is not critical.	10 years ago
Vittorio Giovara	0af3b65880	asf: do not export XMP metadata by default Similarly to what has been done for MOV, display XMP metadata only when users explicitly require it. The Extensible Metadata Platform tag can contain various kind of data which are not strictly related to the video file, such as history of edits and saves from the project file. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Diego Biurrun	daf8cf358a	avformat: Don't anonymously typedef structs	10 years ago
wm4	9deaec7828	lavf: move internal fields from public to internal context This is not an API change; the fields were explicitly declared private before. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Diego Biurrun	d92024f18f	lavf: more correct printf format specifiers	11 years ago
Janne Grunau	f5d92d9cab	asfdec: fix seeking with fragmented packets After seeking fragments with an offset > 0 must be skipped to correctly assemble packets. Bug-Id: 43	11 years ago
Andrew Kelley	0c08256596	asfdec: short-circuit seeking to the start of stream Bug-id: 43 Signed-off-by: Janne Grunau <janne-libav@jannau.net>	11 years ago
Janne Grunau	0ebb523f07	asfdec: check ff_get_guid() return values during seeking Hitting EOF during seeking is quite likely. Fixes use of uninitialized data during fate-seek-lavf-asf.	11 years ago
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	11 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_*	12 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	12 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

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173 Commits (f3bd3810d274a7f51b5925fc3d2fc33e8043a5d4)