FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	f7f5370b4b	mov: add option to ignore edit lists. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Luca Barbato	72d30b2792	nut: add do {} while (0) to GET_V Make it consistent with the other function-like macros.	13 years ago
Michael Niedermayer	4abc411b97	nutenc: choose for non audio streams a timebase with finer resolution. While a 25 fps stream can in general store frame durations in 1/25 units, this is not true for the timestamps. For example a 25fps and a 25000/1001 fps stream when they are stored together might have a matching 0 timestamp point but when for example a chapter from this is cut the new start is no longer aligned. The issue gets MUCH worse when the streams are lower fps, like 1 or 2 fps. This commit thus makes the muxer choose a multiple of the framerate as timebase that is at least about 20 micro seconds precise Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	e3fb5bc147	nut: store and read the r_frame_rate With this, when we use a finer timebase than neccessary to store durations the demuxer still knows what the original timebase was. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	4eb0f5f635	nutenc: use 1/sample rate as timebase for audio instead of framesize/sample rate This way audio frames can be exactly stored even when they are not aligned with timestamp 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	c4dba58f47	isom: fix redundant redeclaration of ff_mov_read_chan(). Silence a GCC warning. A leftover of the disabled version is still available in lavf/isom.c.	13 years ago
Luca Barbato	1e46c63eb7	avformat: refactor avformat_write_header Split away option settings, sanity checks and general setup.	13 years ago
Luca Barbato	86bbdf865e	avformat: refactor avformat_write_header Mostly cosmetic changes adding some intermediate to shorten the lines.	13 years ago
Luca Barbato	55f9037f38	avformat: split muxing functions from util.c	13 years ago
Diego Biurrun	15d35bee83	mpegts: Drop pointless casting of hex_dump_debug arguments	13 years ago
Diego Biurrun	d3c40a7d1d	avformat: const correctness for av_hex_dump / av_hex_dump_log	13 years ago
Diego Biurrun	72eaba5e4f	avformat: Convert some commented-out printf/av_log instances to av_dlog	13 years ago
Diego Biurrun	11d4e92ed9	avformat: Remove non-compiling and/or silly commented-out printf/av_log statements	13 years ago
Michael Niedermayer	14fd34d73b	movenc: fix edit list for the case of negative pts. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	594b1fcb28	mov: add av_dlog() to dump edit lists. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	3ceeb01c06	mov: only print multiple edit lists warning for actually unsupported cases Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	44a7a6300d	lavf: free probe data in case we close before probing finished Fixes Ticket1634 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	0af49a63c7	avidec: use actually read size instead of requested size Fixes CVE-2012-2788	13 years ago
Anton Khirnov	eeade678f0	avidec: return 0, not packet size from read_packet().	13 years ago
Michael Niedermayer	c0209facd2	mov: remove default of 1024 sample skip for aac. It is not correct in all cases and it is less predictable than a skip of 0 for user applications. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	c402d36afa	nutdec: fix get_vb_trace() / -DTRACE compile Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b4c753487c	asfenc: avoid negative timestamps Fixes Ticket1606 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Duncan Salerno	8bd324e9e4	http: Increase buffer sizes to cope with longer URIs Use the MAX_URL_SIZE define where applicable. Increase buffer sizes for all buffers that need to fit a long pathname - buffers that need to fit only the hostname (and other short strings, but not the pathname - such as "headers" in http_connect) are kept at 1024 bytes for now. Also increase the max line length in http_read_header, since it might need to contain a full url for Location: redirects. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Marton Balint	13f0cd681e	mxfdec: allow container_ul to override codec_ul if codec is A-law Fixes some DNXHD files generated by AVID TM, where codec UL was set to A-law meanwhile the real audio codec was PCM S16. According to SMPTE RP 224, A-law is the default value for sound essence parameters therefore we should handle it specially. Signed-off-by: Marton Balint <cus@passwd.hu> Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	bc66827fb1	nutenc: const correctness for ff_put_v_trace/put_s_trace function arguments	13 years ago
Michael Niedermayer	279ae1cd72	lavf: move fields that appear to be intended as public API to the correct section Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	83655442fa	nutdec: Remove unused and broken debug function stub	13 years ago
Nathan Caldwell	bcc1f7caeb	Add Opus support to the Ogg muxer. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
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>	13 years ago
Clément Bœsch	a714150827	lavf/movenc: add faststart option.	13 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.	13 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.	13 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>	13 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>	13 years ago
Michael Niedermayer	a8e3815db5	lavf: factorize timestamp shift in update_initial_timestamps() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	93e81ee81c	nutdec: const correctness for get_v_trace/get_s_trace function arguments	13 years ago
Martin Storsjö	69673138c5	rtpdec: Remove a useless ff_ prefix from a static symbol Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Dmitry Samonenko	b6bf1490da	rtpdec: Support depacketizing speex Signed-off-by: Martin Storsjö <martin@martin.st>	13 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>	13 years ago
Michael Niedermayer	5c4e2e8755	nutenc: avoid negative timestamps Fixes Ticket1468 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 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>	13 years ago
Michael Niedermayer	e9350c44ad	nutenc: remove outdated fixme Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 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>	13 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>	13 years ago
Michael Niedermayer	d9d56712e9	oggparsetheora: print error when failing on unknown header Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	d3ef2da59d	oggdec: add missing () for OGG_NOGRANULE_VALUE Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 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>	13 years ago
Michael Niedermayer	cc4deafed1	oggdec: print error when headers couldnt be parses successfully Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	4390f8c28d	Fix two "skiping" typo.	13 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>	13 years ago

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11151 Commits (8f0168a3b946359a0fde574b6dd9a1e147253dfa)