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351 Commits

Author SHA1 Message Date
Michael Niedermayer
ca5b528ea1 Fix bug where the avi demxuer lost the first frame of malformed 
ODML avis.
Fixes VS2k5DebugDemo-01-partial.avi

Originally committed as revision 16167 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-16 16:14:07 +00:00
Michael Niedermayer
a3bb564ee5 10l (forgot sample_size) 
Should fix fate.

Originally committed as revision 16133 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-14 20:38:05 +00:00
Michael Niedermayer
25983dcd53 Fix non interleaved variable fps ODML avis. 
Fixed issue738

Originally committed as revision 16127 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-14 15:48:48 +00:00
Michael Niedermayer
7ccc636f03 Favor even chunk sizes in ambiguous cases. 
Fixes transcode_069_produces_uneven_chunk_size.avi.

Originally committed as revision 15557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-04 22:26:43 +00:00
Michael Niedermayer
f080a7bd90 Factorize stream id parsing. 
Originally committed as revision 15556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-04 21:57:01 +00:00
Diego Biurrun
bc5c918ea8 Remove offset_t typedef and use int64_t directly instead. 
The name offset_t is easily confused with the standard off_t type and
*_t is POSIX reserved namespace if any POSIX header is included.

Originally committed as revision 15533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-03 10:16:29 +00:00
Luca Abeni
dd1c8f3e6e Bump Major version, this commit is almost just renaming bits_per_sample to 
bits_per_coded_sample but that cannot be done seperately.
Patch by Luca Abeni
Also reset the minor version and fix the forgotton change to libfaad.
Note: The API/ABI should not be considered stable yet, there still may
be a change done here or there if some developer has some cleanup ideas and
patches!

Originally committed as revision 15262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 14:24:59 +00:00
Aurelien Jacobs
5972945197 convert every muxer/demuxer to write/read sample_aspect_ratio from/to 
the corresponding AVStream instead of AVCodecContext

Originally committed as revision 14933 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-23 23:43:20 +00:00
Baptiste Coudurier
62f2523062 change assert test due to the new reducing of time_base in av_set_pts_info, fix #561 
Originally committed as revision 14477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-30 21:07:54 +00:00
Diego Biurrun
15d6e3612f spelling cosmetics 
Originally committed as revision 14064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-04 13:05:06 +00:00
Baptiste Coudurier
ade8d8b939 uniformize AVStream->priv_data freeing in av_close_input_stream 
Originally committed as revision 13838 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-20 17:22:56 +00:00
Baptiste Coudurier
ccafd47251 factorize read_header failure freeing code 
Originally committed as revision 13837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-20 17:16:56 +00:00
Florian Echtler
25176d6e22 Parse 'dats' as data. 
Patch by Florian Echtler: floe butterbrot org

Originally committed as revision 13801 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-18 09:03:38 +00:00
Stefano Sabatini
bde15e74de Make long_names in lavf/lavdev optional depending on CONFIG_SMALL. 
patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me

Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-03 16:20:54 +00:00
Michael Niedermayer
fce88d52ca Fixes NULL pointer dereference CID66 
Originally committed as revision 13483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 00:10:34 +00:00
Michael Niedermayer
9d4cd3bfd5 Tell the user if a AVI is non interleaved. 
Originally committed as revision 13482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-28 00:07:41 +00:00
Diego Biurrun
f4433de9ef consistency cosmetics: indices --> indexes 
Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 23:14:25 +00:00
Michael Niedermayer
2be83b96b6 Support non interleaved avi with phantom streams. 
Originally committed as revision 13436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 20:29:16 +00:00
Michael Niedermayer
7ce76ee433 Print warning if scale/rate is invalid. 
Originally committed as revision 12806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-13 11:45:18 +00:00
Michael Niedermayer
0dbb651564 indent 
Originally committed as revision 12805 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-13 11:41:45 +00:00
Michael Niedermayer
4a030a1fc7 Restructure if/else a little. 
Originally committed as revision 12804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-13 11:41:09 +00:00
Michael Niedermayer
1ce50d32b7 indent 
Originally committed as revision 12618 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-28 03:50:40 +00:00
Michael Niedermayer
79d6b9cbd0 1000l to myself, dereferencing uninitalized pointer. 
Originally committed as revision 12614 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-28 02:44:44 +00:00
Michael Niedermayer
41757171e7 Support wb00+dc00 chunk mix. 
fixes issue402

Originally committed as revision 12609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-27 20:58:01 +00:00
Michael Niedermayer
61559562f5 Fix aspect ratio. 
fixes issue404
avienc.c change by StevieS

Originally committed as revision 12601 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-27 01:18:16 +00:00
Michael Niedermayer
b7c407449b One non functional AVPalette chunk less, one heap overflow less. 
Fixes playback of CIMOVI01.avi.

Originally committed as revision 12517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-20 16:29:18 +00:00
Michael Niedermayer
78db672cae Use block_align as the avi spec says. 
fix issue274

Originally committed as revision 12296 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 01:27:15 +00:00
Michael Niedermayer
143b082044 Print slightly more useful info. 
Originally committed as revision 12295 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 01:23:18 +00:00
Michael Niedermayer
c86ec2f4c3 Extract aspect ratio from ODML/vprp. 
Originally committed as revision 11365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-01 22:05:51 +00:00
Björn Axelsson
899681cd1d Use dynamically allocated ByteIOContext in AVFormatContext 
patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-21 07:41:00 +00:00
Vladimir Voroshilov
0b04ebb326 Add support for AMV variants of AVI files. 
patch by Vladimir Voroshilov, voroshil gmail com
Date: Sun, 30 Sep 2007 00:30:34 +0700
Subject: Re: [FFmpeg-devel] [PATCH] Demuxer for AMV files

Originally committed as revision 10623 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-29 22:47:34 +00:00
Aurelien Jacobs
b925ef61dd add support for AVI files with On2 header 
Originally committed as revision 10591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-26 12:30:24 +00:00
Aurelien Jacobs
7b31b0929c use a table to parse AVI file header 
Originally committed as revision 10590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-26 12:29:32 +00:00
Michael Niedermayer
bc3a73bc87 remove broken movi_end skip-hack-check 
this should fix seeking over the first riff chunk in odml

Originally committed as revision 10114 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-14 03:00:56 +00:00
Michael Niedermayer
ea4b2b5e2c do not misuse movi_end for checking chunk sizes 
Originally committed as revision 10113 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-14 02:27:31 +00:00
Reimar Döffinger
cbb79c0ea8 Hack to support XSUB subtitles in AVI 
Originally committed as revision 9936 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-05 12:11:16 +00:00
Aurelien Jacobs
57004ff1d7 add an enum for need_parsing 
Originally committed as revision 8742 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-15 13:51:57 +00:00
Joakim Plate
a74008a4c3 timestamps generation improvement when parsing avi 
patch by Joakim \ elupus chez ecce dot se /
original thread:
date: 03/19/2007 01:47 AM
subject: [Ffmpeg-devel] [RFC] Improvement for the odd timestamp generation when parser is in use.

Originally committed as revision 8725 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-13 07:50:04 +00:00
Michael Niedermayer
87e8788680 allocate 32 extra bytes at the end of the probe buffer and remove most probe buf_size checks 
Originally committed as revision 8677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-08 11:34:15 +00:00
Michael Niedermayer
755c18ae5d fix demuxing of broken MVI_3011.avi 
Originally committed as revision 8317 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-03-10 19:30:59 +00:00
Michael Niedermayer
6d29fba950 support yet another broken avi (filedoesitbetter.avi) which has a wrong stream count 
Originally committed as revision 7961 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 00:38:16 +00:00
Michael Niedermayer
d09ea618ed supporting files with A,V,I,0x19 header 
Originally committed as revision 7876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 17:56:31 +00:00
Michael Niedermayer
4323b09d38 indent 
Originally committed as revision 7845 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 23:16:01 +00:00
Michael Niedermayer
ded3c7da61 dynamic index building so forward and backward seeking in avi without an index is possible 
Originally committed as revision 7842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-05 23:06:08 +00:00
Michael Niedermayer
79a5b35c05 remove padding to 16bit code, i dont think this change can break anything and it makes the broken MPEG2-pub.avi from http://www.albx79.it/stuff/ playable other players arent that picky either ... 
Originally committed as revision 7670 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-23 18:37:23 +00:00
Diego Biurrun
db69c2e590 Make nb_streams unsigned to avoid an ugly cast. 
Originally committed as revision 7556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-16 22:31:10 +00:00
Michael Niedermayer
c33fc0a540 fixing segfault with http://sam.zoy.org/zzuf/lol-ffplay.avi 
Originally committed as revision 7537 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-15 22:56:46 +00:00
Roman Shaposhnik
6eb2de748d * Fixing seeking with DV-AVI (by Jeff Downs <heydowns at borg dot com>) 
Originally committed as revision 7439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-11 22:32:19 +00:00
Diego Biurrun
5836d158b6 Fix misplaced comment. 
Originally committed as revision 7120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-18 20:34:24 +00:00
Diego Biurrun
8662900b3b Clean up XAN DPCM hack and set codec_tag to 0 for XAN DPCM, AVI files 
with XAN DPCM audio (wrongly) declare PCM audio in the header.

Originally committed as revision 7119 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-18 17:37:56 +00:00
Michael Niedermayer
2b70eb2bed fix support for avis with sample_size > packet size 
Originally committed as revision 7110 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-16 23:36:54 +00:00
Aurelien Jacobs
38ca53dae9 cosmetic: fix indentation after previous commit 
Originally committed as revision 6987 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-12 16:36:14 +00:00
Aurelien Jacobs
a2a6332b56 Fix avidec.c compilation when dv demuxer is disabled. 
Originally committed as revision 6986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-12 16:35:19 +00:00
Baptiste Coudurier
cbee7a6944 get rid of CODEC_ID_MPEG4AAC after next version bump, and change it to CODEC_ID_AAC where used 
Originally committed as revision 6954 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-09 11:37:30 +00:00
Steve L'Homme
949b1a13bf Replace most of the %lld and %llx by their (cleaner) PRI*64 counterparts. 
patch by Steve Lhomme, slhomme divxcorp com

Originally committed as revision 6868 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 22:39:58 +00:00
Steve L'Homme
e344c1ea36 reindentation, patch by From: Steve Lhomme, slhomme divxcorp com 
Originally committed as revision 6864 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-01 21:09:14 +00:00
Aurelien Jacobs
7fbde3431a replace coder/decoder file description in libavformat by muxer/demuxer 
Originally committed as revision 6774 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-23 08:57:54 +00:00
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