FFmpeg

Commit Graph

Author	SHA1	Message	Date
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
Michael Niedermayer	ef7b6b489a	ffmpeg/avformat: factor av_guess_frame_rate() out This will be used in ffplay Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ea9a6709a9	estimate_timings_from_bit_rate: Check timebase and bitrate Fixes integer overflow and assertion failure Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	460d30406b	avformat: change some seeking related assert to av_asserts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	710cd0fddf	avformat: Fix infinite probing that reads the whole file Fixes: otonajoshi_avformat_tries_to_load_whole.ts Reported-by: JEEB (on IRC) Thanks-to: nevcairiel Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	06a43baecd	av_find_stream_info: change read_size to 64bit Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	0d09aa9d8e	lavf: avformat_seek_file(): validate stream_index.	12 years ago
Michael Niedermayer	73ef12757b	append_packet_chunked: remove outcommented code our variant works fine and should be better also remove related unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	07d4f557e5	append_packet_chunked: Remove unused initialization. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	aa3c779984	lavf: sanity check size in av_get/append_packet(). To avoid allocating ridiculous amounts of memory for corrupted files, read the input in chunks limited to filesize or an arbitrary large amount when that is not known (chosen to be 50M).	12 years ago
Michael Niedermayer	c292e340ed	avformat: keep r_frame_rate This field is used and nothing equivalent exists Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	85a5bc054c	lavf: remove disabled FF_API_R_FRAME_RATE cruft	12 years ago
Anton Khirnov	7b486ab13b	lavf: remove disabled FF_API_AV_GETTIME cruft	12 years ago
Anton Khirnov	435c2a31ad	lavf: remove disabled FF_API_READ_PACKET cruft	12 years ago
Anton Khirnov	0a7c4daf46	lavf: remove disabled FF_API_CLOSE_INPUT_FILE cruft	12 years ago
Anton Khirnov	1afddbe59e	avpacket: use AVBuffer to allow refcounting the packets. This will allow us to avoid copying the packets in many cases. This breaks ABI.	12 years ago
Reimar Döffinger	efa7f42020	Use the avstring.h locale-independent character type functions Make sure the behavior does not change with the locale. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago

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1498 Commits (32998ee9577ab32d11c4704fde527df0e982092d)