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194 Commits

Author SHA1 Message Date
Diego Biurrun b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Panagiotis Issaris 2ad4648f97 Allow to get the the track number in the IPRT (part) tag in AVI. 
Patch by Panagiotis Issaris % takis P issaris A uhasselt P be %
Original thread:
Date: Sep 6, 2006 6:00 PM
Subject: [Ffmpeg-devel] [PATCH] Enable track tag in AVI

Originally committed as revision 6190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-07 16:35:22 +00:00
Panagiotis Issaris f0861f466f Better tag support: 
- Make ffplay show comments and copyright info besides the current track, title, author, album, year and genre.
- Makes the AVI demuxer parse the album name stores in the IPRD tag by the AVI muxer.
Patch by takis P issaris A uhasselt P be
Original thread:
[Ffmpeg-devel] [PATCH] Better tag support
Date: 09/06/06 16:58

Originally committed as revision 6186 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-07 08:09:15 +00:00
Michael Niedermayer 2c00106c2b ignore index parameter to ignore the ODML index in avi 
Originally committed as revision 6177 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-05 19:23:32 +00:00
David Conrad 2064c77ab9 Fix for AVI files with odd sized 'movi' list 
Patch by David Conrad <davedc_@umbc.edu>
Original thread:
Date: Wed, 30 Aug 2006 15:12:35 -0400
Subject: [Ffmpeg-devel] [PATCH] Fix for AVI files with odd sized 'movi' list

Originally committed as revision 6140 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-31 09:43:29 +00:00
Michael Niedermayer 965a63af2b support some totally broken ODML variant 
Originally committed as revision 6091 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-25 20:50:18 +00:00
David Conrad 57060f8936 AVI tag reading and writing patch by David Conrad. 
umovimus at gmail dot com

Originally committed as revision 6022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-18 16:48:35 +00:00
Måns Rullgård 9d9f4119bd move common stuff from avienc.c and wav.c to new file riff.c 
Originally committed as revision 5720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-12 00:09:34 +00:00
Måns Rullgård ff70e60176 allow individual selection of muxers and demuxers 
Originally committed as revision 5707 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-10 21:14:37 +00:00
Måns Rullgård d2a067d1d9 give AVInput/OutputFormat structs consistent names 
Originally committed as revision 5697 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-09 23:40:53 +00:00
Måns Rullgård 26b891356c kill warnings 
Originally committed as revision 5586 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-02 19:35:07 +00:00
Måns Rullgård a5e9102b4b free codec extradata in av_close_input_file 
Originally committed as revision 5484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-06-16 07:54:37 +00:00
Michael Niedermayer b7b225581f dont load the index if we cant seek back 
Originally committed as revision 5475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-06-14 00:32:10 +00:00
Kostya Shishkov 1c6606e2d0 Fix demuxing of AVIs with pad streams. 
Originally committed as revision 5271 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-06 03:33:10 +00:00
Michael Niedermayer b72a2bc82f dwstart support 
Originally committed as revision 5097 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-02 14:50:31 +00:00
Michael Niedermayer e84dab5f57 fixing demuxing of minorityreport.AVI 
Originally committed as revision 5096 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-02 14:27:41 +00:00
Michael Niedermayer 8945ebb9c1 fixing av sync in videotest.avi (index doesnt match chunks, header doesnt indicate that) 
Originally committed as revision 5088 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-01 16:11:04 +00:00
Michael Niedermayer 115e8ae577 support seeking in RenderAvi.avi (audio stream == single huge chunk) 
Originally committed as revision 5087 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-01 15:42:07 +00:00
Michael Niedermayer 8223bca50d 10l forgot to set packet_size 
Originally committed as revision 5086 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-01 15:21:53 +00:00
Michael Niedermayer 1894edeb74 fix demuxing of XviD_with_3_AAC-HE_audio_streams.avi 
Originally committed as revision 5085 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-01 12:04:22 +00:00
Michael Niedermayer 5c89153e90 add movi_list offset into index 
Originally committed as revision 5084 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-01 11:41:16 +00:00
Michael Niedermayer 30a43f2d09 add size to AVIndex 
Originally committed as revision 5083 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-01 11:29:55 +00:00
Michael Niedermayer 94d1d6c02d ODML index parsing support 
Originally committed as revision 5081 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-01 01:32:32 +00:00
Diego Biurrun 5509bffa88 Update licensing information: The FSF changed postal address. 
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-12 22:43:26 +00:00
Diego Biurrun bb270c0896 COSMETICS: tabs --> spaces, some prettyprinting 
Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-22 01:10:11 +00:00
Diego Biurrun 115329f160 COSMETICS: Remove all trailing whitespace. 
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-17 18:14:38 +00:00
Måns Rullgård 79396ac685 Kill some compiler warnings. Compiled code verified identical after changes. 
Originally committed as revision 4567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-09-06 21:25:35 +00:00
Michael Niedermayer 7cbaa7bafa parse pict_type for streams in avi 
fix mpeg4 parser so it outputs te pict_type
support header only parseing without repacking

Originally committed as revision 4527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-08-15 15:58:21 +00:00
Måns Rullgård bf4e3bd2d0 kill a bunch of compiler warnings 
Originally committed as revision 4522 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-08-14 15:42:40 +00:00
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
 2005-07-17 22:24:36 +00:00
Michael Niedermayer 2692067a45 AVPacket.pos 
Originally committed as revision 4314 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-05-26 20:17:12 +00:00
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
 2005-05-19 00:06:27 +00:00
Michael Niedermayer c0df9d75bd switch to native time bases 
Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-04-30 21:43:59 +00:00
Michael Niedermayer d46db490b1 segfault fix 
Originally committed as revision 4079 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-24 21:27:54 +00:00
Michael Niedermayer f3356e9c9e more fine grained discarding of packets 
Originally committed as revision 4051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-17 01:25:01 +00:00
Michael Niedermayer 80e3a08c97 reverse zero packet dissapearence "feature" 
Originally committed as revision 4046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-16 13:26:52 +00:00
Michael Niedermayer b53f10648b cleanup strh parser 
Originally committed as revision 4041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-15 21:25:59 +00:00
Michael Niedermayer 7c7f386677 non interleaved avi support 
various fixes/workarounds

Originally committed as revision 4038 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-15 03:42:57 +00:00
Michael Niedermayer 52a0bbff1f use libavformats index system instead of the half duplicated mess in avidec.c 
Originally committed as revision 4036 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-03-13 02:04:35 +00:00
Michael Niedermayer cb43c0e10d audio duration fix? 
Originally committed as revision 3952 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-02-08 00:38:24 +00:00
Michael Niedermayer 8d65750ef1 overflows 
Originally committed as revision 3935 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-02-04 11:26:40 +00:00
Michael Niedermayer b4aea108eb support discarding of uninterresting packets 
Originally committed as revision 3858 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-01-22 01:48:11 +00:00
Michael Niedermayer 0fbc6961eb 1/0 fix 
Originally committed as revision 3856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-01-21 23:38:09 +00:00
Michael Niedermayer 568e18b15e integer overflows, heap corruption 
possible arbitrary code execution cannot be ruled out in some cases
precautionary checks

Originally committed as revision 3813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-01-08 14:21:33 +00:00
Michael Niedermayer 55c7e4ad5d broken avi / div by zero fix 
Originally committed as revision 3761 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-12-19 02:55:40 +00:00
Michael Niedermayer 3129cd0140 allocate a few bytes more for extradata so the bitstream reader if its used by the codec for parsing extardata, doesnt read over the end 
Originally committed as revision 3679 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-13 01:27:35 +00:00
Kostya Shishkov 61c52ead7c When playing 
ftp://ftp.mplayerhq.hu/MPlayer/samples/V-codecs/QPEG/VWbig6.avi with my
decoder (should appear soon) it hadn't changed palette even there are
palette change chunks in that AVI.
Here is small patch to make it work (zero number of colors to change in
that chunk actually means to change ALL colors).
patch by (Kostya <cannonball>at<bw-team>dot<com>)

Originally committed as revision 3670 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-12 01:32:35 +00:00
Michael Niedermayer 4a8d51356f fixing demuxing of vc2_intro.avi 
Originally committed as revision 3610 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-19 10:37:02 +00:00
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
 2004-10-13 00:03:00 +00:00
Michael Niedermayer 7b3c1382bf 100l (forgoten seeking functions) 
Originally committed as revision 3585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-11 23:53:53 +00:00
Michael Niedermayer 30667f42f5 pads stream 
Originally committed as revision 3531 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-28 09:55:44 +00:00
Roman Shaposhnik 2c3cee348f * fix for a DV regression introduced with the last round of avi_read_packet 
fixes.

Originally committed as revision 3482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-19 19:24:56 +00:00
Mike Melanson 69bde0b258 added support for the elusive AVI palette change chunk, courtesy of 
Kostya <cannonball at bw-team.com>

Originally committed as revision 3467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-16 02:14:50 +00:00
Michael Niedermayer d2c5f0a4bf various fixes for the main chunk demux loop 
Originally committed as revision 3464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-15 01:35:09 +00:00
Roman Shaposhnik 8f9298f801 * simplifying OpenDML AVI handling. 
* adding code to skip over JUNK. It turns out that video editing
     software uses junk to resize ix## chunks without actually
     scrubbing the data. That trips up our packet extraction
     code since it recognizes ix## entries as "packets". Basically
     we have to skip over JUNK chunks for exactly the same reason
     we have to skip over ix## entries.

Originally committed as revision 3378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-04 20:57:35 +00:00
Michael Niedermayer f8facaaf41 play more broken files 
Originally committed as revision 3308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-14 00:10:06 +00:00
Michael Niedermayer 7520409245 10l 
Originally committed as revision 3174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-30 01:04:50 +00:00
Michael Niedermayer cc11e2b3e4 skip subtitle streams instead of perishing 
Originally committed as revision 3173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-30 00:43:43 +00:00
Michael Niedermayer 42feef6b70 exporting keyframe flags, fixes keyframe stuff with streamcopy 
Originally committed as revision 3169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-29 12:01:28 +00:00
Michael Niedermayer 4fc2c6447f 100l (avi seeking) 
Originally committed as revision 3155 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-24 15:13:23 +00:00
Michael Niedermayer cde073b448 100l (AVStream.duration) 
Originally committed as revision 3154 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-24 13:08:00 +00:00
Michael Niedermayer cdd5034f89 store index for seeking in the native timebase of each stream 
set correct timebase for nut
merge mpeg-ts seeking with existing seeking code
10l fix in mpegts (27mhz vs. 90khz)

Originally committed as revision 3152 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-23 16:26:12 +00:00
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
 2004-05-21 20:43:21 +00:00
Michael Niedermayer 1fa3d65d57 vbr audio fix 
Originally committed as revision 3111 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-06 21:52:38 +00:00
Michael Niedermayer 0a61ba5869 audio pts fix 
Originally committed as revision 2689 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-10 23:55:57 +00:00
Michael Niedermayer e6c0297f1c fixing some seek failure issues 
Originally committed as revision 2688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-10 22:36:35 +00:00
Michael Niedermayer 3144b152a6 10l 
Originally committed as revision 2666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-04 19:53:44 +00:00
Michael Niedermayer 76e9d39297 forgot ... 
Originally committed as revision 2658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-03 13:29:46 +00:00
Fabrice Bellard 155e9ee909 initial seek support 
Originally committed as revision 2502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:48:33 +00:00
Roman Shaposhnik 19d053c5ba * fixes for broken builds on Solaris, OS2 and all bingendian 
systems out there.

Originally committed as revision 2480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-04 19:35:43 +00:00
Roberto Togni 5e29abf8b7 Make avi and asf demuxer export palette in palctrl 
Originally committed as revision 2465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-02 21:55:38 +00:00
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
 2003-10-31 22:26:26 +00:00
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
 2003-09-29 17:54:07 +00:00
Mike Melanson 9e8cd0db54 hacks to support Xan AVI files 
Originally committed as revision 2220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-08 04:17:40 +00:00
Fabrice Bellard 247eadca9d update duration and start_time - add av_new_stream() usage 
Originally committed as revision 2110 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-08-08 17:52:53 +00:00
Fabrice Bellard 2af7e61032 use custom packet allocation only for DV 
Originally committed as revision 1937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-06-07 18:36:27 +00:00
Roman Shaposhnik e738cee9c4 Complete support for OpenDML AVIs and AVIs > 2Gb. 
Originally committed as revision 1814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-04-23 02:04:40 +00:00
Michael Niedermayer 5ae2c73e4d memleaks 
Originally committed as revision 1793 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-04-19 15:48:40 +00:00
Roman Shaposhnik deb0a292b0 AVI type 1 support patch by (Roman Shaposhnick <rvs at sun dot com>) 
Originally committed as revision 1714 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-28 14:05:55 +00:00
Roman Shaposhnik 06219cb194 OpenDML AVI > 2Gb support patch by (Roman Shaposhnick <rvs at sun dot com>) 
Originally committed as revision 1703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-26 09:28:52 +00:00
Michael Niedermayer 57d0375849 db video chunk in avi files support (idea by Dmitry Poplavsky <dima at thekompany dot com>) 
Originally committed as revision 1693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-20 01:04:33 +00:00
Michael Niedermayer 14bea432f1 per context frame_rate_base, this should finally fix frame_rate related av sync issues 
Originally committed as revision 1666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-12 15:16:19 +00:00
Roman Shaposhnik 2e7973bbe7 correct AUDIO strf parsing patch by (Roman Shaposhnick <rvs at sun dot com>) 
Originally committed as revision 1664 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-12 01:35:47 +00:00
Michael Niedermayer df99755bda fixing parsing of opendml avis 
Originally committed as revision 1662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-11 02:03:40 +00:00
Michael Niedermayer 9145f8b386 10l 
Originally committed as revision 1653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-08 23:39:53 +00:00
Michael Niedermayer 8a7b1b18e2 forgot .... 
Originally committed as revision 1651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-08 11:54:34 +00:00
Michael Niedermayer 952c69c479 huffyuv encoding fixed 
Originally committed as revision 1647 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-08 11:21:33 +00:00
Michael Niedermayer b559b29b1f read BITMAPINFOHEADER extra stuff (huffyuv decoding fixed) 
fixed framerate encoding & decoding hopefully, this should fix av sync on long AVIs

Originally committed as revision 1646 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-08 10:57:44 +00:00
Michael Niedermayer 9bf9a5fcae reversing not yet reversed changes from r1.7 -> r1.8 except the static/const stuff 
this seems to fix all avi parsing bugs
kabi, can u explain what this was good for?

Originally committed as revision 1644 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-08 00:44:52 +00:00
Zdenek Kabelac 0c1a9edad4 * UINTX -> uintx_t INTX -> intx_t 
Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-02-11 16:35:48 +00:00
Fabrice Bellard a26058a50d Try this fix 
Originally committed as revision 1532 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-02-02 15:54:11 +00:00
François Revol 1cef952731 Fix for odd strf tag in Stargate SG-1 - 3x18 - Shades of Grey.avi 
Originally committed as revision 1350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-12-20 21:05:59 +00:00
Michael Niedermayer 1e491e29c2 cleanup 
adding AVVideoFrame
 moving quality, pict_type, key_frame, qscale_table, ... to AVVideoFrame
 removing obsolete variables in AVCodecContext
 skiping of MBs in b frames
 correctly initalizing AVCodecContext
 picture buffer cleanup

Originally committed as revision 1302 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-12-04 10:04:03 +00:00
Fabrice Bellard abac617591 renamed libav to libavformat 
Originally committed as revision 1276 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-11-25 19:07:40 +00:00