FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	97599f8c6d	swr: make sure the last data element is NULL so we can use it to detect the number of channels Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	5dc7363446	ARM: libswresample: NEON optimised stereo fltp to s16 conversion Adaption to swr by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	0eebde07a9	ARM: libswresample: NEON optimised flat float to s16 conversion Adapted to swr by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Luca Barbato	d1f05dd183	ogg: calculate the start position once all the headers are parsed The fisbone packets can be muxed in any order as long the last one comes before the first data packet.	13 years ago
Luca Barbato	7751e4693d	ogg: check that the expected number of headers had been parsed Not having the header for a codec is a tell-tale of a broken file.	13 years ago
Luca Barbato	0336dea2ef	oggparsetheora: make it more robust	13 years ago
Michael Niedermayer	bb146bb57b	ogg: prevent NULL pointer deference in theora gptopts Additional safety in case a special ogg stream is crafted with the proper number of Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	bbe9fe469a	lavf/utils: remove loop on AVERROR(EAGAIN) in av_read_frame() The loop was introduced in `64d340c62a`, and was likely breaking non blocking reads as it busy loops.	13 years ago
John Van Sickle	a716006a7d	libx264: change default to closed gop to match x264cli open-gop can be enabled with "-flags -cgop" Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Michael Niedermayer	fd63c2ff0c	fate: fix --disable-ffprobe Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	f3bd6fa7a8	lavc/mmvideo: forward reget_buffer return value in mm_decode_frame()	13 years ago
Michael Niedermayer	ff584803b7	Merge remote-tracking branch 'qatar/master' * qatar/master: rtp: Packetization of JPEG (RFC 2435) smoothstreamingenc: Copy the SAR on the AVStreams as well Conflicts: Changelog libavformat/rtpenc.c libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	874b9dcc4b	ppc/cpu: make linux 32bit specific altivec detection depend on __linux__ Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	c75b611a38	configure: enable runtime cpu detect by default. with the exception of libpostproc runtime_cpudetect = no is not supported thus having no as default really is quite odd, it results in a libpostproc where HAVE_MMX* have very different meaning from the rest of ffmpeg and it breaks any x86 cpu that doesnt support mmx2 because mmx2 is hardcoded as a result Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	11d1ca4b2c	Use avcodec_free_frame() to free AVFrames.	13 years ago
Anton Khirnov	9eb296572e	lavf: use a malloced AVFrame in try_decode_frame(). This allows using avcodec_free_frame() to free it properly.	13 years ago
Anton Khirnov	a42aadabc6	lavc: add avcodec_free_frame(). Since an AVFrame now has malloced members (extended_data), it must have a destructor.	13 years ago
Anton Khirnov	b437cec143	lavc: ensure extended_data is set properly on decoding	13 years ago
Anton Khirnov	2bc0de3858	lavc: initialize AVFrame.extended_data in avcodec_get_frame_defaults()	13 years ago
Anton Khirnov	c084a975aa	lavc: use av_mallocz to allocate AVFrames. Otherwise the frame is uninitialized, so avcodec_get_frame_defaults() cannot determine whether to free extended_data.	13 years ago
Anton Khirnov	a83499b13b	lavc: rename the argument of avcodec_alloc_frame/get_frame_defaults AVFrame is used for both audio and video, so calling the argument 'pic' is misleading.	13 years ago
Stefano Sabatini	efa3d5af1e	lavc/roqvideodec: fix error message Remove redundant reference to codec name, it is already mentioned in the log header.	13 years ago
Stefano Sabatini	b1fee1be61	lavc/roqvideodec: propagate reget_buffer() error code	13 years ago
Stefano Sabatini	d2c70ec07f	lavc/roqvideodec: remove useless headers	13 years ago
Stefano Sabatini	d40b197ca8	tests/fate-ffprobe: fix typo in metadata comment	13 years ago
Stefano Sabatini	10c00f7a04	tests/fate-ffprobe: use an ffmetadata file for the injected metadata Workaround commandline msys issues, also allow more flexibility. Should fix ffprobe tests on mingw+MSVC.	13 years ago
Stefano Sabatini	64d340c62a	lavf/utils: add error check in av_read_frame() In particular, fix crash when the input file contains no packets (e.g. an ffmeta input).	13 years ago
Michael Niedermayer	127b70e423	ra144: factor division out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	7200fecd9b	cmdutils: sort codec lists. The lists are sorted first by type (video first) and then alphabetically by name. Fix ticket #1669.	13 years ago
Samuel Pitoiset	cee1950bbb	rtp: Packetization of JPEG (RFC 2435)	13 years ago
Martin Storsjö	71908f0838	smoothstreamingenc: Copy the SAR on the AVStreams as well This is required in chained muxers, if the SAR happens to be set. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Sebastien Zwickert	f25d53d95f	configure: disable VDA on ppc, fix build Fixes Ticket1760 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	033f53fb8f	Document why we always send a Range HTTP header. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	3905caf251	Document that the MPEG12 "fast" functions can read out of bounds. This is intentional (and a reason why fast usually should not be used), but a few people sent patches to "fix" this recently so it would be better to document this. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Clément Bœsch	2599541b3d	WebVTT demuxer and decoder.	13 years ago
Dmitry Samonenko	697ea4fccf	Introducing speex RTP demuxing (RFC 5574) RTPDynamicProtocolHandler for speex is added. Initial support for speex depacketization from RTP stream comes with it. Currently, only codec audio rate can be applied based on sdp: * Narrowband ( 8K) * Wideband (16K) * Ultrawideband (32K) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Dmitry Samonenko	b024c41e1e	Add initial support for speex RTP packetization (RFC 5574) * libspeex audio codec is no longer considered unsupported when using rtp as output format. * SDP rtpmap is added for speex payload, formatted according to RFC Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	fecfdf6e72	Merge remote-tracking branch 'qatar/master' * qatar/master: avcodec: fix memleak in avcodec_encode_audio2() Conflicts: libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	f0bb88e2bc	Revert "http: only send range header when necessary" This reverts commit `48cf0f1c18`. This can cause problems with seekability detection	13 years ago
Michael Niedermayer	21c4393f1c	lavf/find_stream_info: make sure we decode at least one frame for DTS The channel layout at the demuxer layer is commonly wrong and would otherwise be used. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	61a84755a9	lavf: dont open a decoder at the top of find_stream_info before probing has finished It could open the wrong decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Duncan Salerno	48cf0f1c18	http: only send range header when necessary Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Duncan Salerno	0a8cc1179a	http: larger buffer for long URIs Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
rogerdpack	641c0eea0b	bitmap header lookup: add code comment Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	697b476c07	wav: Fix DTS detection Fixes Ticket1474 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a9f522d1b7	lavf: document request_probe properly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a380f82c53	lavf: allow using request_probe as a score threshold to accept a codec Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	740c995288	lavfi: add asendcmd and sendcmd filters	13 years ago
Stefano Sabatini	7fe1ecefe1	lavfi/hue: simplify/fix setting logic in set_options() Parse expression only when a new value is explicitly specified. In particular, avoid double free in case an old expression value is cached, it is set in the context, it is freed as the old value, and finally the pointer stored in the context is freed again when the filter is released.	13 years ago
Michael Niedermayer	eb949544ca	ffmpeg: fix 10l (use of uninitilaized variable) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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