FFmpeg

Commit Graph

Author	SHA1	Message	Date
Måns Rullgård	f19341e17a	Revert "Move the probe loop from av_open_input_file() into its own method" This reverts r22296. This change made some files to fail to open. The patch submitter has promised to investigate next week. Originally committed as revision 22315 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	e7e291e960	av_find_stream_info(): Add a workaround for backwards compatible HE-AAC signaling. The sample rate, frame size, and channel count from the container are not reliable when backwards compatible signaling is used. Originally committed as revision 22301 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Daniel Kristjansson	663322c1b8	Fix pts->dts conversion init for non-zero initial value for pts. Patch by Daniel Kristjansson, danielk cuymedia net Originally committed as revision 22297 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Micah F. Galizia	4245c6ec4e	Move the probe loop from av_open_input_file() into its own method av_probe_input_buffer() so that it can be reused. Here are a few differences to the original way things were probed: - maximum probe buffer size can be specified as a parameter. - offset within the stream to probe from can be specified as a parameter. - instead of seeking back to the start each time a probe fails, stream data is appended to the reallocated buffer. This lowers the amount of data read from the stream (there is no repetition) and results in fewer closed and reopened streams (when seeking fails). Patch by Micah F. Galizia printf("%s%s@%s.%s", "micah", "galizia", "gmail", "com"). Originally committed as revision 22296 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	c26e58e32c	Add some missing #includes Originally committed as revision 22258 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	780d7897a9	Add a function ff_url_join for assembling URLs Originally committed as revision 22225 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	5301a05d3e	Fix memory leak in NUT muxer Originally committed as revision 22222 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	82f50f820e	Print chapter info in dump_format(). Patch by Anton Khirnov, wyskas gmail Originally committed as revision 22113 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	ab392695d5	Count all frames with codec_info_nb_frames not just ones with non zero duration. I hope this breaks nothing. Its needed for my fix of issue1156 Originally committed as revision 22001 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	6c6e6ef5e2	Put codec_info_nb_frames back in AVStream and print its value. This way streams with no or very few frames can be avoided during auto selection Originally committed as revision 21998 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b7884740fa	Make sure mp1/mp2 get their frame_size set. Fixes issue1696 Originally committed as revision 21972 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	0e5f33f242	Make sure a set r_frame_rate is not overriden by a guess. Also make sure we dont waste time in this case with collecting timestamps. Originally committed as revision 21957 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	ed7694d8cf	Set lavf identification string globally in av_write_header(), rather than inside the muxers. Remove special handling of "encoder" tags from AVI and MP3 muxers. Patch by Anton Khirnov <wyskas gmail com>. Originally committed as revision 21850 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	ab5a0175f5	Add flag so muxers not needing width/height can signal this. Add this flag to img2 (fixes -vcodec copy to image2 in some cases) Originally committed as revision 21773 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	e6406939a8	Directly use av_rescale_rnd() instead of av_convert_ts() as this cuts the number of calls to it down by 2. Originally committed as revision 21676 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	e5026c36d4	Use av_compare_ts() for interleaving per dts. Originally committed as revision 21672 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	8c3b161e9e	Dont try generic seek if seek request before first index entry and backward. Fixes issue1275 Originally committed as revision 21633 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	43e4d57f66	Try to open decoders in av_find_stream_info() even if no packets for the stream are found. Fixes issue1385 Originally committed as revision 21630 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	411ff3225f	Increase search range if no end timestamp could be found for the duration calculation. Originally committed as revision 21577 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	c55806e3a2	Flag to ignore dts on frames that contain pts. This works around common issues with mpeg-ps files with broken timestamps. Also allows playing the broken sample from issue1024. Originally committed as revision 21562 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	d30a8beb99	Fix duration calculation in the presence of a single wraping of the timeline. Fixes issue1714. Originally committed as revision 21485 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	c3aeaa540d	set average frame rate in mov demuxer Originally committed as revision 21310 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Tomas Härdin	094a63f1f6	Check there is a stream before writing header. Patch by Tomas Härdin: $(name) punto hardin chez codemill dot se Originally committed as revision 21186 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	4160069067	Prefer "FUNC_NAME(" over " FUNC_NAME(" for XXX_configuration() and XXX_license() functions, consistent with the rest of FFmpeg. Originally committed as revision 21005 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	aa13b573b4	Use av_match_ext() in place of the deprecated match_ext() function. Originally committed as revision 21000 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	8eb631fa50	Deprecate match_ext() in favor of av_match_ext(), and mark it for deletion at the next major bump. Originally committed as revision 20998 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	0f52ef1a00	Use av_guess_format() in place of the deprecated guess_format(). Originally committed as revision 20994 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	a1f547b94a	Deprecate guess_format() in favor of av_guess_format(). Originally committed as revision 20991 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	1642ee4337	Deprecate and mark for deletion the function guess_stream_format(), and clone its code to ffserver_guess_format() in ffserver.c. guess_stream_format() is hackish since it relies on some undocumented properties of the name of the muxers (wich is currently only relevant for the ASF muxer), and has no use outside ffserver.c. Originally committed as revision 20987 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	02483df478	Make sure the Metadata: header is not printed if the only metadata will not be displayed. (idea from ffmbc) Originally committed as revision 20850 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b298daea1a	Move dump_metadata() to where it is in ffmbc, looks better. Originally committed as revision 20849 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	229303d16c	indent Originally committed as revision 20848 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	4d9b678448	Skip dumping language twice. This looks too ugly. Idea also from ffmbc. Originally committed as revision 20847 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	2e720e11bc	dump metadata for AVStreams & AVPrograms too. Originally committed as revision 20846 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	8b5e5ec5d7	Factorize dump_metadata() out. Idea from ffmbc, code not, mine is a fraction of the size due to simpler metadata API. Originally committed as revision 20845 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	cc20679a41	Try to simplify av_estimate_timings_from_pts() like in ffmbc. Note if this breaks for some file, report it please! Originally committed as revision 20844 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	0e500e0db2	Debug av_log() about stream probing from ffmbc. Originally committed as revision 20842 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	02b398ef49	Add avg_frame_rate. Originally committed as revision 20826 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	51ce8c2f87	Remove commented out code. Originally committed as revision 20823 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
John Stebbins	106fa129f4	Reset pts_buffers in av_read_frame_flush(). Patch by John Stebbins, jstebbins jetheaddev com Originally committed as revision 20806 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sean Soria	b593f7fdef	Calls to url_fseek should have their return value checked in av_seek_frame_binary, just as they do in av_seek_frame_generic. Otherwise, function may return success even though url_fseek reported failure. Patch by Sean Soria, first.last at gmail Originally committed as revision 20744 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sean Soria	6659b32ab2	Change ret type to int64_t because url_fseek returns int64_t. This fixes seeking in files > 2gb. Patch by Sean Soria, sean dot soria at gmail dot com. Originally committed as revision 20693 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	66765b5933	use AVFormatContext in av_log, better than AVCodecContext when multiple streams are present Originally committed as revision 20689 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	77ac76a30f	Print a warning if the duration is estimated from the bitrate, as this is likely not accurate. Originally committed as revision 20675 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	c173693698	Add functions to return library license and library configuration. Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	ca02d8ec97	Add '#undef fprintf' before PRINT macro that uses fprintf. Otherwise there may be trouble when fprintf is disabled in favor of av_log. Originally committed as revision 20515 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	050ba6f45e	print packet duration when debugging timestamps Originally committed as revision 20420 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	72017ea1dc	check stream index validity in av_program_add_stream_index Originally committed as revision 20319 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	8425cecacc	request mp3 frame_size to be set in has_codec_parameters, fix issue #1314 Originally committed as revision 20318 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	f2c061ec0f	reindent after commit Originally committed as revision 20307 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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565 Commits (b5852e8a4d5c7f1069f1f113d384aab2a7950d04)