FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	0388203098	avformat/utils: fix duration_fields calculation when need_parsing=0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c4810fbe4f	avformat/utils: fix av_probe_input_buffer2() so it returns the probe score Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e31db621bf	avformat: export probe score Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a9d1a7c79b	avformat: move PROBE_BUF_M* to internal.h They will be used by the mp3 probe function in the next commit Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Alexis Ballier	7a48b1c492	Remove FF_API_PKT_DUMP cruft. Not compiled since libavformat 54. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Reimar Döffinger	d4db7c334b	Integrate accessors.h header into internal.h I have no idea why I added a separate header, I think there is no good reason for it. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	12 years ago
Reimar Döffinger	a48979d715	Reduce MAKE_ACCESSORS code duplication via a new header. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	12 years ago
Michael Niedermayer	caa7a49481	avformat/utils: fix memleak with nobuffer Fixes Ticket2802 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	c5b46a064d	lavf: Don't interpret just slightly broken timestamps as wraparound This avoids breaking some slightly incorrect (dts > pts) timestamps in sample HLS streams from Apple. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	37ecd67b5e	Revert "avformat/utils: Close codec context since it is allocated by avformat_new_stream in refrence to ticket 2716" This causes a race condition with VLC. Its plausible that other applications also would have races with it and its just fixing a memleak when the user application forgets to free the codec. It causes more problems than it solves in its current form, thus the revert. Better solutions are welcome This reverts commit `0f229f9b91`.	12 years ago
Anshul Maheshwari	0f229f9b91	avformat/utils: Close codec context since it is allocated by avformat_new_stream in refrence to ticket 2716 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	e740929a07	lavf: Make sure avg_frame_rate can be calculated without integer overflow If either of the deltas is too large for the multiplications to succeed, don't use this for setting the avg frame rate. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Cc: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Carl Eugen Hoyos	c9eb5c9751	lavf/utils.c: Avoid a null pointer dereference on oom after duration_error allocation.	12 years ago
Piotr Bandurski	b050956334	avformat/utils: avformat_find_stream_info set value for ret in case of oom without it FFmpeg didn't display any error message when oom event occured Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Piotr Bandurski	ccf9211e29	avformat/utils: avformat_find_stream_info fix a crash in case of oom fixes ticket #2767 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5312c319be	avformat_find_stream_info: fallback to timestamps in analyzeduration check in more cases This fixes speex in rtmp Fixes Ticket2409 the nellymoser in flv case actually needs larger analyzeduration. The code previously just failed to calculate the duration If this causes any problems, like premature analyze/probe end, please report! Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c7cfd4cce9	avformat_find_stream_info: use fps_dts as last resort to determine duration Fixes long delay with some hardware generated h264 in ts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8ca5d277d8	avformat/utils: factor ff_find_last_ts() out of ff_gen_search() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d59ec0adbb	avformat_find_stream_info: move ret init down from flush codecs. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c5ddd75354	avformat_find_stream_info: Do not consider no streams an error in flush codecs This should have no functional effect, but allows a cleaner diff when moving it down Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c826c5698b	avformat_find_stream_info: try to preserve the error code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ccba9535dc	av_find_stream_info: initialize ret This should fix hypothetical corner cases where it might have never been initialized before use Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	2492f7774f	avformat: Print "Consider increasing the value for analzeduration and probesize" even more often The sample from ticket #2691 currently does not trigger "Consider increasing the value for analzeduration and probesize" because the audio streams are only added after calling estimate_timings(). Attached patch moves the message below this function call. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Timothy Gu	a9bbf59be7	cosmetics: Fix "dont" "wont" "doesnt" typos Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
wm4	e59fb3f8b1	lavf: silence max_analyze_duration warning This is part of normal operation with some formats. A warning should indicate that something is wrong, and the documentation for AV_LOG_WARNING says: "Something somehow does not look correct." Since this message is most likely useful for debugging only, raise the log level accordingly. Plus-one-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f8ca8138f0	ff_gen_search: fix infinite loop Fixes Ticket2639 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b3dd50cd0d	ff_gen_search: fix limit The limit value could become slightly wrong in the last iteration Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	9d73e30253	ff_gen_search: make step 64it to prevent hypothetical integer overflow Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	e997afdfc6	lavf: show APIC for tta files too Fixes #2676. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Luca Barbato	df9f22d42b	avf: move url utility functions in a separate file	12 years ago
Luca Barbato	12db891dcd	avf: move ff_write_chained to mux.c	12 years ago
Luca Barbato	508998f7d5	avf: move riff tags accessors where they belong	12 years ago
Luca Barbato	ec7c51c786	avf: move ff_http_match_no_proxy to network It is only used by network protocols.	12 years ago
Luca Barbato	afc8685395	avf: split off format register and lookup function	12 years ago
Paul B Mahol	d5f7f1fef1	audio frame multi-threaded decoding Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	c330eba84c	lavf: preserve side data when parsing packets.	12 years ago
Dale Curtis	c54a1565f5	avformat/utils: Keep internal and external av_read_frame() packets in sync. Otherwise, during error conditions, the caller will be left with dangling pointers to a destructed packet => boom. BUG=242786 TEST=ffmpeg_regression_tests Commit slightly simplified by commiter 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	e0f8be6413	avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate	12 years ago
Nicolas George	3fc66dfef2	lavf: filter out AVSEEK_FLAG_BACKWARD in new API. Also document that it has no effect.	12 years ago
Nicolas George	cc24afb45c	lavf: call the new seek API from the old. If the demuxer implements read_seek2() and not read_seek(), call avformat_seek_file() from av_seek_frame(). Allow to properly seek in formats that only implement the new API from applications that use the old one. Tested with mplayer and a concat script.	12 years ago
Diego Biurrun	a5f8873620	silly typo fixes	12 years ago
Paul B Mahol	ad56535dd1	avformat: fix orig_pos type to match pkt->pos Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	833bc6678f	avformat: change seeking index consistency asserts to av_asserts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	020c287f5e	avformat: Dont stop probing before the whole id3 tag is read When a file appears to start with a id3 tag and appears to also be something else, then try to increase the probe buffer size if its below its limit. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	dbb1425811	lavf: make sure stream probe data gets freed. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	12 years ago
Michael Niedermayer	e10f5bd05c	avformat: Add a mechanism to allow demuxers to detect byte based seeking. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ccc25378bd	avformat: fix atomatic format selection for (s)segment Fixes Ticket2236 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	4d3c5d3b65	Do not show "Estimating duration from bitrate" warning if no duration was estimated.	12 years ago

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1629 Commits (19321a295a641cbc067ec0df597bc1b69addf049)