FFmpeg

Commit Graph

Author	SHA1	Message	Date
Roman Shaposhnik	c4e7baa85c	* fixing DV-in-AVI type1 packet production bug Originally committed as revision 5262 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Daniel Maas	0b297700b7	DVCPRO50 support. Patch by Daniel Maas dmaas at maasdigital dot com Originally committed as revision 5113 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	064cf25155	typo Originally committed as revision 4960 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	8228bff5c6	Put muxer-specific code parts in #ifdef CONFIG_MUXERS. based on a patch by Luca Abeni < lucabe72 #@# email #.# it > Originally committed as revision 4871 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	bb270c0896	COSMETICS: tabs --> spaces, some prettyprinting Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	115329f160	COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	d156a7b7f1	typo: viedo --> video Originally committed as revision 4553 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	4325ffd0a2	lowres support Originally committed as revision 4545 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	01f4895c68	changing AVCodecContext codec -> *codec in AVStream so additions to AVCodecContext dont randomize AVStream and break binary compatibility Originally committed as revision 4453 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Aurelien Jacobs	a965c478b2	drop most url_fileno() calls (allows to use ByteIOContext directly in caller apps instead of URLProtocol) Originally committed as revision 4275 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c0df9d75bd	switch to native time bases Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	eb1bde3e10	fix nonsense timestamp mess Originally committed as revision 4166 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	664f583665	* static allocation for audio packets. This will make it a little bit faster and easier to follow. * misc. fixes for problems with seeking Originally committed as revision 3590 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	8bcb147f54	generic cur_dts update removing cur_dts update code from dv again, i think its not needed Originally committed as revision 3588 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	83582de4c1	flags, rounding and cliping fix by (Nathan Kurz <nate at verse dot com>) max_pos, buffer flush, audio and video timestamp fix by me Originally committed as revision 3586 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	5088363247	* experimental dynamic audio stream allocation for DV demuxer. This should make Nathan Kurz and if I don't hear too much complaints about it -- that's the way it will be from now on. * updating regressions Originally committed as revision 3527 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	96319c3922	* let DV muxer generate audioless DV streams. This might not be 100% complaint with the SMPTE & IEC specs, but it seems harmless enough. The way we "specify" that there's no audio is by simply leaving audio DIFs filled with 0xff (I bet there's a way to mark this properly in the system info section!). Originally committed as revision 3526 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	457c649ac4	* fixing a regression introduced by the last seek-support patch Originally committed as revision 3490 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	aace1f9b86	gcc 2.95 compile fix by (Jan Knutar <jknutar at nic dot fi>) Originally committed as revision 3486 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	f520cf1ba9	* a couple of silly defaults to make everybody happy. Originally committed as revision 3479 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	c4e554701e	* misc. fixes and hacks to improve timing detection in raw DV Originally committed as revision 3478 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Nathan Kurz	0bf4e2b8a3	* seek in raw DV patch by Nathan Kurz (nate at verse dot com) Originally committed as revision 3477 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	0c9fc6e187	* replacing calls to not-always-available gmtime_r with our own code. The new helper function actually differs in semantics from gmtime_r, so if that seems to be a problem I can actually move it to dv.c completely, since only DV muxer uses the code anyway. Originally committed as revision 3399 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	d8665b1274	* fixing a bug in DV timestamp generation. Now libavtest doesn't depend on a local TZ anymore. Originally committed as revision 3368 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	3ea1ce2146	* fixing a small quirk with DV audio muxing * making DV testable via libavtest Originally committed as revision 3355 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	0bd586c50d	sweeping change from -EIO -> AVERROR_IO Originally committed as revision 3239 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	e928649b0b	pass AVPacket into av_write_frame() fixes the random dts/pts during encoding asf preroll fix no more initial zero frames for b frame encoding mpeg-es dts during demuxing fixed .ffm timestamp scale fixed, ffm is still broken though Originally committed as revision 3168 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	9ee91c2f53	move time_base (pts_num/pts_den) from AVFormatContext -> AVStream Originally committed as revision 3148 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	12cccabd0f	* IEC DV seems to accept SMPTE way of tagging 16:9 too. Originally committed as revision 3139 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	4568325a18	* making it possible to specify recording date and time in a stream Originally committed as revision 2971 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5e9b83f5d7	antitime Originally committed as revision 2968 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	490c735d1b	* turns out raw DV files can have .dif extension Originally committed as revision 2921 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	8066e59fa4	* enabling seek in raw DV files * generic DV demuxer now sets correct pts for every packet Originally committed as revision 2919 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Ronald S. Bultje	c3775e542f	fix global name conflicts patch by ("Ronald S. Bultje" <R dot S dot Bultje at students dot uu dot nl>) Originally committed as revision 2884 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michel Bardiaux	bc874daea8	av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	ec26a167ee	* turns out write_packet is supposed to return 0 on success, not how many bytes were written. Originally committed as revision 2770 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	ddaae6a9d1	* DV demuxer is now capable of decoding auxilary audio stream. So, everybody who still uses second streo track for dubbing can now export it. * void* -> DVDemuxContext* change (per Fabrice's suggestion). * -dv1394 capture now works in all modes. Originally committed as revision 2458 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5ff85f1d8b	AVRational sample_aspect_ratio aspect ratio in JPEG JFIF is SAR not DAR ! removed nonsense SAR guessing code various related cleanups bugs? Originally committed as revision 2403 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	a686caf03d	* fixing bug that prevented resampling the picture and changing pix_fmt at the same time. * aspect ratio should be more reliable for DV now. Originally committed as revision 2338 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	4fa1c4fa8d	* preAlpha DV encoding support -- there's still a truckload of work to do, but it least people can try it out and share ideas. Please don't hesitate to give it a spin: $ ffmpeg -i file.avi file.dv is all you need. * fix for a deallocation bug in DV muxer Originally committed as revision 2327 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	7458ccbb02	* DV handling was streamlined for both muxing/demuxing and decoding. All muxing/demuxing functionality is now available in libavformat/dv.[ch]. * dv1394.c and avidec.c were hooked up with general DV demuxer. * DVAUDIO is dead! Long live pcm_s16le! * DV audio is now always recognized -- which means we can now hear all those ducks quaking in pond.dv. Originally committed as revision 2319 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Fabrice Bellard	490579042a	64 bit pts for writing - more const usage Originally committed as revision 2255 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	118e91f3d8	* Phase 1 for DV encoding support. Muxing/demuxing of DV streams is now possible. For example you can do: ffmpeg -i i.dv -i audio_track.mp3 -map 0.0 -map 1.0 \ -vcodec copy -acodec pcm_s16le out.dv * Preparations for getting rid of DVAUDIO codec, DV stream really contains PCM audio, so there's no codec needed if we have a decent demuxer. * Providing entry points for dv1394 write support. Originally committed as revision 2174 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Roman Shaposhnik	e738cee9c4	Complete support for OpenDML AVIs and AVIs > 2Gb. Originally committed as revision 1814 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Roman Shaposhnik	3e2937bef3	dv file format support patch by (Roman Shaposhnick <rvs at sun dot com>) Originally committed as revision 1742 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	6aafe463e5	support for DV aspect ratio and erroneous audio patch by (Dan Dennedy (dan at dennedy dot org) and Roman Shaposhnick <rvs at sun dot com>) Originally committed as revision 1731 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	ec82011340	DV packet copy fix by Roman Shaposhnick Originally committed as revision 1548 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	425ed6e223	DV audio decoder by Roman Shaposhnick Originally committed as revision 1514 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	2a6874fd24	removed warnings Originally committed as revision 1496 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago

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51 Commits (22a0e90712a9bdcc7c3c58e2299a9c1f06a86ba6)