FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	2db1bcf1b9	avformat/asfdec: Try to improve skip case Fixes Ticket3761 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4eb13cdfb0	avformat/asfdec: dvrms timestamps are pts not dts Should fix Ticket3328 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	e3fd263f0b	Show duration for large asf files as written in the file header. Fixes ticket #3428.	11 years ago
Michael Niedermayer	72e4ceeb79	avformat/asfdec: Use a parser for mpeg4-asp to find has_b_frames Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	5331773cc3	ff_id3v2_read: add option to limit ID3 magic number search Several chunked formats (AIFF, IFF,DSF) store ID3 metadata within an 'ID3 ' chunk tag. If such chunks are stored sequentially, it is possible for the ID3v2 parser to confuse the chunk tag for the ID3 magic number. e.g. [1st chunk tag ('ID3 ') \| chunk size] [ID3 magic number \| metadata ...] [2nd chunk tag ('ID3 ') \| chunk size] [ID3 magic number \| metadata ...] Fixes ticket #3530. Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	d92024f18f	lavf: more correct printf format specifiers	11 years ago
Michael Niedermayer	c320485633	avformat/asfdec: pass on error code from avio_seek() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	f5cf0ea93a	avformat/asf: clear uninitialized areas of packets before returning them Fixes use of uninitialized variables Fixes msan_uninit-mem_7f839282b6ce_7273_msn08_VBRq70_800x600.wmv Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e78d038187	avformat/asfdec: ignore packet_segments Fixes Ticket1708 Based on patch by Alberto Delmás Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Alberto Delmás	edf7d15eb0	avformat/asfdec: reset packet_time_start when asf_read_frame_header() failed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	76dad833e9	avformat/asfdec: remove duplicated packet_segments reset Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Paul B Mahol	81f231b5c7	avcodec/asfdec: check return value of av_mallocz() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	4b101ab02e	avformat/asfdec: call ff_read_frame_flush() in asf_read_pts() flushing just the asf demuxer but not the cores buffers leads to inconsistencies and a "random" packet position which later causes an assertion failure Fixes Ticket2853 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	7950e519bb	Disable deprecation warnings for cases where a replacement is available	12 years ago
Michael Niedermayer	d6686149e2	asfdec: Skip to keyframe after seeking Fixes Ticket1616 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6df20d0d35	asfdec: remove "ignoring invalid packet_obj_size" code The code is no longer needed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	465aa53f21	asfdec: move packet_obj_size to ASFStream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	cb6d02df4c	asfdec: avoid using AVStream->priv_data This ensures that we dont write into one struct and read the other without realizing that they arent identical. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	d929364814	asfdec: dont truncate type 2-5 values Fixes use of uninitialized variables and possible out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	6091a8d92d	Avoid huge memory allocations from asf demuxer. Fixes ticket #1888.	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
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
Diego Biurrun	48a4ffa722	asf: K&R formatting cosmetics	12 years ago
Michael Niedermayer	fe6767f849	asfdec: fix integer overflow in packet_replic_size check Fixes assertion failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	e817d9139f	asfdec: Fix printf format string length modifier	12 years ago
Michael Niedermayer	80aa89bdff	asfdec: check extradata size before alloc and read Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b7280cff9a	asfdec: check stream_index for validity Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e5927910c2	asfdec: flip the interpretation of the header aspect back This reverts `2de8877689` Fixes Ticket 1883 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	343c73e252	asfdec: parse aspect ratio payload extension Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8c93269e42	asfdec: correctly parse payload extensions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2d8c76eb1f	asfdec: parse payload extension list Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ed68085104	asfdec: fixed signedness in comparission Fixes CID739864 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	292a08cbab	asfdec: cosmetics, reformat ff_asf_parse_packet()	12 years ago
Michael Niedermayer	d8f27eceaa	asfdec: ignore stored duration for truncated files Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	2de8877689	asfdec: invert SAR It appears this was wrong Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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

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278 Commits (91244073fd8b983e7cd1f97da83daf956fbbddc6)