FFmpeg

Commit Graph

Author	SHA1	Message	Date
Dale Curtis	0575772fa0	avformat: Identify anonymous AVIO typedef structs. Anonymous typedef structs prevent forward declaration, this change gives the AVIOContext and AVIOInterruptCB structures a name. These structures are now in line with other common structures such as AVFormatContext and AVCodecContext. Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Clément Bœsch	a714150827	lavf/movenc: add faststart option.	12 years ago
Clément Bœsch	f379a108a4	lavf/movenc: make mov_write_stco_tag() not use the offset pos for mode64 heuristic. At the moment, the moov header is written at the end of the file, so we can use the current offset (which focus on the end of the mdat already written) to guess if 64-bits offset will be required or not. Though, the next commits will make possible the writing of this table at the beginning, so this heuristic can't work. As a consequence, we check all the values within the potential offset table for any value > 32-bits.	12 years ago
Clément Bœsch	e17a2aba25	lavf/movenc: add get_moov_size and use it in fragment code. This function will be re-used in the following commits.	12 years ago
Jean First	d37044647f	file: set the return value type for lseek to off_t fixes a bug introduced with `4ed5ac50d3` Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2e4ec8947d	lavf: fill in past dts based on reordered pts once the delay becomes known. Previously we had ignored the past dts and just filled in from the point where we have had sufficient information. This should fix Ticket1734 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a8e3815db5	lavf: factorize timestamp shift in update_initial_timestamps() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	93e81ee81c	nutdec: const correctness for get_v_trace/get_s_trace function arguments	12 years ago
Martin Storsjö	69673138c5	rtpdec: Remove a useless ff_ prefix from a static symbol Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Dmitry Samonenko	b6bf1490da	rtpdec: Support depacketizing speex Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Dmitry Samonenko	490ae95aa8	rtpenc: Add support for packetizing speex This packetization scheme simply places the full packets into the RTP packet without any extra header bytes. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	5c4e2e8755	nutenc: avoid negative timestamps Fixes Ticket1468 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3ba0dab76a	lavf: Add support offset timestamps on muxing. This allows avoiding negative timestamps. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e9350c44ad	nutenc: remove outdated fixme Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	299c0b30a6	lavf: fix bug that caused has_decode_delay_been_guessed() to never return !=0 Possibly fixes Ticket1724 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Duncan Salerno	4b80a619b7	Handle the following type of relative URL correctly: http://a/b + //c/d = http://c/d http://a/b?c + ?d = http://a/b?d http://a/b?c/d + /e = http://a/e Updated with feedback from Clément Bœsch Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d9d56712e9	oggparsetheora: print error when failing on unknown header Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d3ef2da59d	oggdec: add missing () for OGG_NOGRANULE_VALUE Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4c273eb64c	oggdec: print a warning if the number of headers mismatch expectations. This is based on: commit `7751e4693d` Author: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	cc4deafed1	oggdec: print error when headers couldnt be parses successfully Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	4390f8c28d	Fix two "skiping" typo.	12 years ago
Michael Niedermayer	6bcbe768bb	lavf: dont add apic streams for demuxers that dont support it. Fixes crash Fixes ticket1730 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 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.	12 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.	12 years ago
Luca Barbato	0336dea2ef	oggparsetheora: make it more robust	12 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>	12 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.	12 years ago
Anton Khirnov	11d1ca4b2c	Use avcodec_free_frame() to free AVFrames.	12 years ago
Anton Khirnov	9eb296572e	lavf: use a malloced AVFrame in try_decode_frame(). This allows using avcodec_free_frame() to free it properly.	12 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).	12 years ago
Samuel Pitoiset	cee1950bbb	rtp: Packetization of JPEG (RFC 2435)	12 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>	12 years ago
Reimar Döffinger	033f53fb8f	Document why we always send a Range HTTP header. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	12 years ago
Clément Bœsch	2599541b3d	WebVTT demuxer and decoder.	12 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>	12 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>	12 years ago
Michael Niedermayer	f0bb88e2bc	Revert "http: only send range header when necessary" This reverts commit `48cf0f1c18`. This can cause problems with seekability detection	12 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>	12 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>	12 years ago
Duncan Salerno	48cf0f1c18	http: only send range header when necessary Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Duncan Salerno	0a8cc1179a	http: larger buffer for long URIs Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 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>	12 years ago
Michael Niedermayer	697b476c07	wav: Fix DTS detection Fixes Ticket1474 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a9f522d1b7	lavf: document request_probe properly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 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>	12 years ago
Michael Niedermayer	28e88a24f6	rtsp: fix "warning: ret may be used uninitialized in this function" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0079232299	rtsp: kill a pointer type warning (void ) vs. (AVFormatContext ) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	ea5bd7ea6f	lavf/oggdec: check for begin-of-stream flag in case of chained streams. Fix Ticket #1617, revealing a regression I introduced in `8f3eebd`. We need to make sure no stream is added in between Ogg context save and restore operations (because it would likely lead to a mismatch between ogg->nstreams and AVFormatContext->nb_streams after the restore op). This is the reason the ogg->state check is added in ogg_new_stream(). Before this patch, checking for ogg->headers was preventing this: ogg->headers is always set before any ogg save/restore (though, it was also preventing from creating the stream when necessary).	12 years ago
Matthieu Bouron	41f7e0649f	mxf: export ff_mxf_get_samples_per_frame to lavf Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	7bc70930dd	lavf/movenc: add F4V flavor.	12 years ago

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11182 Commits (9d19d7c3352bea2da48aa94f4633e6e8313810a4)