FFmpeg

Commit Graph

Author	SHA1	Message	Date
Joakim Plate	f9e083a156	avidec: Check return value of more avio_seek calls The move of avio_seek in avi_read_seek is to avoiding modifying state if the seek would fail. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Joakim Plate	ac1d489320	asf: Check return value of more avio_seek calls This reduces problems when underlying protocol is not seekable even if marked as such or if the file has been cut short. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Laurent Aimar	bc851a2946	Fix writes out of bounds in the ogg demuxer. Between ogg_save() and ogg_restore() calls, the number of streams could have been reduced. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Laurent Aimar	d0121e8d96	Fixed segfault on corrupted smacker streams in the demuxer. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Laurent Aimar	1632a576e6	Fixed segfault on memory allocation failure in ape demuxer. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Joakim Plate	c8ce2b0a1d	mpegts: When playing mpegts over rtp/rtsp/sdp, lavf must still read PAT/SDT to get available streams The code path using for mpegts over rtp doesn't open the demuxer using mpegts_read_header, so it never starts listening for PAT/SDT, only uses auto_guess Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Joakim Plate	53f8f0a70e	Fix for some non interleaved avi files that gets played twice or won't end This changes so we assume EOF when we can't find the next streams index entry for non interleaved file. http://trac.xbmc.org/ticket/5585 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Joakim Plate	e42a3dd123	Allow reading of growing avi files (ie currently being written) This uses the RIFF header stored size to figure out the expected AVI file size, instead of the actual file. To work fully it requires handling failed avio_seek() instead of assuming they always succeed. Some fate file has been cut off and contains half a frame at the end which previously was not output during demuxing. This frame is now output to encoder, thus fate diff update.	14 years ago
Georgi Chorbadzhiyski	f1f15c3c1a	mpegts: improve error reporting When reporting continuity error show pid, expected and received cc. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Aviad Rozenhek	162f1fbc14	mpegts: on seek, reset the cc for all PIDs Prevent false positive continuity counter error logs. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Michael Niedermayer	cb66db8010	mpegts: update comment to match code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Joakim Plate	6796b82407	libavformat/utils: Only require first packet to be known for all audio and video streams It can take a long time before subtitles or data streams show up, so we shouldn't wait for those before assuming we have all info for streams. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Joakim Plate	6d40f88cab	mpegts: Some additional HDMV types and reg descriptors for mpegts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
chinshou	b10ba1175d	avisynth: Fix upside down bug	14 years ago
chinshou	4f123a7d7c	avisynth: Remove wrong pts calculation. Fixes Ticket428	14 years ago
Laurent Aimar	e5e0580b93	Fixed size given to init_get_bits(). init_get_bits() takes a number of bits and not a number of bytes as its size argument. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Wolfram Gloger	6dcbbe34e8	av_interleave_packet_per_dts: switch noninterleaved flushing logic to max dts. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Chiranjeevi Melam	8096b7c67f	asfenc: fix assert failure on long ffserver runs	14 years ago
Gavin Kinsey	d64066f6e8	Prevent double free of side_data when AVFMT_FLAG_KEEP_SIDE_DATA flag is set	14 years ago
Yan Jing	8ba987bff3	ffmdec: set avio buffer to ffm->packet_size, avoid dirty reads	14 years ago
Michael Niedermayer	0b99e858d1	ffmdec: fix seeking for non indexed files Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Yan Jing	59810f8388	ffmdec: handle wrapped file in ffm_seek	14 years ago
Diego Biurrun	6376362d15	Employ FF_ARRAY_ELEMS instead of manually calculating array length.	14 years ago
Carl Eugen Hoyos	f6e99bf514	Add loas as an extension for LOAS/LATM.	14 years ago
Carl Eugen Hoyos	c1fcd7e1ab	Support remuxing aac_latm.	14 years ago
zhentan feng	42d4df06e1	WTV muxer (1_extract_wtv_common_code.patch)	14 years ago
Asad Mehmood	bcc531f04a	flvdec: Remove AVFMTCTX_NOHEADER if both flags and metadata claim 1 stream If there is only 1 stream in an flv avformat_find_stream_info will continually read until probesize is reached. This should stop it reading if the metadata also claims there to be 1 stream.	14 years ago
Michael Niedermayer	5ea091fb5a	rtpdec_asf: Fix integer underflow that could allow remote code execution Fixes MSVR-11-0088. Credit: Jeong Wook Oh of Microsoft and Microsoft Vulnerability Research (MSVR) Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Michael Niedermayer	a2b66a366d	rtpdec_asf: fix memleak Based on a suggestion by Ronald S. Bultje Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	ba9a7e0d71	rtp: Fix integer underflow that could allow remote code execution. Fixes MSVR-11-0088 Credit: Jeong Wook Oh of Microsoft and Microsoft Vulnerability Research (MSVR) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Kieran Kunhya	0ca36b4de7	Add LATM muxer Signed-off-by: Janne Grunau <janne-libav@jannau.net>	14 years ago
Anton Khirnov	9c684feadc	libx264: add 'direct-pred' private option Deprecate AVCodecContext.directpred	14 years ago
Anton Khirnov	0635a8aa21	libx264: add 'partitions' private option Deprecate AVCodecContext.partitions.	14 years ago
Joseph Wecker	0078430e30	flvdec: A little bit of cleanup	14 years ago
Joseph Wecker	4ee53d7e86	flvenc: Correctly encode data stream into in-band metadata frames.	14 years ago
Joseph Wecker	4c05042978	flvdec: Properly decoding in-band metadata packets as data frames.	14 years ago
Joseph Wecker	c054f11606	flvdec: Started to remove most of the "only 1-audio+1-video" assumptions	14 years ago
Joseph Wecker	30bcd6a945	flv: Ammon's changes migrated from 0.6.0 - I believe for the android broadcaster.	14 years ago
Carl Eugen Hoyos	b5d4c0e26e	Support Speex in isom. Adobe Flash Media Server produces such files although the f4v specification does not allow Speex (nor Nellymoser).	14 years ago
Michael Niedermayer	9243454e31	libavformat/utils: only run delta_dts_min calculation code when its value is used. This should improve speed. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	effbeff503	libavformat/utils: use FFMIN() where possible Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
wg	37ed5df5c5	libavformat/utils: Treat subtitle streams as noninterleaved when 20 seconds have passed without a packet Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Stefan Fritsch	346ea9e222	http: Consider the stream as seekable if the reply contains Accept-Ranges: bytes The initial request contains "Range: 0-", which servers normally have responded with "HTTP/1.1 206 Partial Content" reply with a Content-Range header, which was used as indicator for seekability. Apache, since 2.2.20, responds with "HTTP/1.1 200 OK" for these requests, which is more friendly to caches and proxies, but the seekability still is indicated via the Accept-Ranges: bytes header. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Luca Barbato	5ee5dc4e9a	nutenc: add namespace to the api facing functions Rename write_{header,packet,trailer} to nut_write_{header,packet,trailer} in order to make easier debugging them.	14 years ago
Stefan Fritsch	31dfc49598	http: Fix decetion of range support in HTTP servers currently libavformat only allows seeking if a request with "Range: 0-" results in a 206 reply from the HTTP server which includes a Content-Range header. But according to RFC 2616, the server may also reply with a normal 200 reply (which is more efficient for a request for the whole file). In fact Apache HTTPD 2.2.20 has changed the behaviour in this way and it looks like this change will be kept in future versions. The fix for libavformat is easy: Also look at the Accept-Ranges header.	14 years ago
Anton Khirnov	fb4ca26bdb	lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions.	14 years ago
Anton Khirnov	c11fb8288d	AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find(). It allows to search for options only with AVClass, without allocating the corresponding context.	14 years ago
Tomas Härdin	9289eada91	Parse MXF partitions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Clément Bœsch	3dd2c8bbbc	wav: init st to NULL to avoid a false-positive warning. If st is NULL, it means no 'fmt ' tag is found, but 'data' tag (which needs a previous 'fmt ' tag to be parsed correctly and st initialized) check will make sure st is never dereferenced in that case.	14 years ago
Diego Biurrun	aebb56e184	Replace some commented-out debug printf() / av_log() messages with av_dlog(). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago

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8648 Commits (21a928d07c25c552765fcdbe320c1adeadbef5b8)