FFmpeg

Commit Graph

Author	SHA1	Message	Date
John Adlum	28206b75e8	avformat/asfdec_f: Correct skip to key code Fixes Ticket3978 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	8f9c39b3e8	avformat: rename asfdec.c to asfdec_f.c leaving it as asfdec.c confuses git Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	5a458420e2	lavf/asfdec: Reduce minimum header size. Fixes GipsyGuitar.wmv mentioned in ticket #1477.	10 years ago
Michael Niedermayer	4ccd2b31f0	avformat/asfdec: Allow packet_obj_size == 0 Fixes Ticket3521 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	be4e1f28fd	avformat/asfdec: Print packet_obj_size in case it is invalid Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a5f617e9ec	avformat/asfdec: Print a warning if data is skiped due to less than a frame header being left Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	4b0a475846	avformat/asfdec: Reduce FRAME_HEADER_SIZE to 11 This fixes demuxing of screen_codec.wmv Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	f902b0b2cb	avformat/asfdec: Avoid float usage in duration calculation Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	374cf93548	avformat/asfdec: do not define print_guid() to nothing This avoid potential warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	d4936d28a1	avformat/asfdec: Use 64bit ret to avoid overflow Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	ab161bfa4b	avformat/asfdec: Check the av_get_packet() return value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Thomas Volkert	00d7555f34	wavdec: RIFX file format support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2076095549	avformat/asfdec: Check av_new_packet()s return code Fixes CID1041093 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	d34ec64a22	replace calls to url_feof() with avio_feof() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
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

1 2

55 Commits (534eef2acea153b25303f406c6de2efae067a5e7)