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135 Commits

Author SHA1 Message Date
Benoit Fouet
80e58c6153 Allow demuxing of audio substreams stored as 0x06 type. 
Fixes issue 725: MPEG2 PS with PCM audio.
On behalf of Jai.

Originally committed as revision 17150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-11 11:09:36 +00:00
Alex Converse
d84d6fbf28 Increase the number of packets required to identify as MPEG PES to keep from 
identifying MP3 files with padding or garbage at the beginning.

Originally committed as revision 17091 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-09 01:46:01 +00:00
Diego Biurrun
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
Diego Pettenò
fb65d2ca84 Use enum typers instead of int. 
Patch by Diego 'Flameeyes' Pettenò: flameeyes gmail

Originally committed as revision 15517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 16:03:00 +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
Michael Niedermayer
274335e76c vertical align 
Originally committed as revision 14972 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-26 01:29:43 +00:00
Michael Niedermayer
ff9c8d7c6f Add flag to mark demuxers that can output discontinuous timestamps. 
(could also be added to muxers if someone wants)

Originally committed as revision 14777 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-15 16:13:05 +00:00
Michael Niedermayer
c1c9046656 Use CODEC_ID_PROBE when the mpeg-ps demuxer does not know exactly which 
video codec is used.
Fixes issue49 Departed Trailer.evo (mpeg ps missdetecting h264 as mpeg2video)

Originally committed as revision 14196 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 22:17:13 +00:00
Baptiste Coudurier
9b64a036c0 remove useless close funcs 
Originally committed as revision 13835 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-19 23:25:04 +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
Joakim Plate
5faf168940 Check return of url_fseek in mpeg timestamp reading code. 
Patch by Joakim elupus ecce se

Originally committed as revision 13527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-29 09:50:17 +00:00
Lars Täuber
4860abb116 support dvd pcm 20/24 bits, patch by Lars Täuber, lars.taeuber gmx net 
Originally committed as revision 13206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-21 02:26:42 +00:00
Michael Niedermayer
b22d0c04d7 Support invalid mpeg created by vdr 
(http://www.lucke.in-berlin.de/test_streams/last_played_fine_with_r7852_001.vdr).
fixes issue434

Originally committed as revision 13014 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-29 00:12:49 +00:00
Michael Niedermayer
675b8390f6 Ignore flags after pts/dts if there are no bytes left. 
Fixes decoding of vdr-radio.vdr. (issue198)

Originally committed as revision 12310 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-04 01:31:15 +00:00
Michel Bardiaux
6ba90c204c Suppress runaway index on streamed input 
Originally committed as revision 11527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-14 16:11:08 +00:00
Paul Kelly
3dea63bd7e user specifyable maximum amount of memory to use for the index. 
patch by Paul Kelly  paul stjohnspoint co uk
with some changes by me

Originally committed as revision 11521 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-13 13:33:37 +00:00
Ivo van Poorten
66e9e30239 Move parsing of MPEG-PES timestamp to mpeg.h (as an inline function) so it 
can easily be reused by other demuxers for formats that encapsulate MPEG-PES.

Originally committed as revision 11451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-07 23:32:57 +00:00
Ivo van Poorten
3d94e3ba93 use one shift less in get_pts() 
Originally committed as revision 11383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-03 10:02:46 +00:00
Allan Sandfeld Jensen
7dc75e8d43 Revert r6124, the change was just wrong, other formats than MPEG-PS can be 
stored in CDXA as well. And the need for a CDXA specific check is questionable.
Also ive ok-ed that patch instead of mans ...
fixes issue287 (psxstr misdetection as MPEG-PS)

Original commit message:
add support for information in CDXA format
patch by Allan Sandfeld Jensen % kde A carewolf P com %
Original thread:
Date: Aug 18, 2006 6:33 PM
Subject: [Ffmpeg-devel] CDXA in libavformat [patch]

Originally committed as revision 11314 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-25 09:37:49 +00:00
Michael Niedermayer
7e1720dec6 make mpeg-ps probe less happy with random data 
fixes missdetection of O-MP3-5.mp3

Originally committed as revision 11149 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-03 09:37:06 +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
Måns Rullgård
2c18784703 Improve Sofdec file detection 
Originally committed as revision 10967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-08 21:27:37 +00:00
Aurelien Jacobs
73039e0fb4 fix potential buffer over-read 
Originally committed as revision 10966 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-08 20:53:06 +00:00
Aurelien Jacobs
cc04af3481 fix negative fseek 
Originally committed as revision 10965 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-08 20:50:45 +00:00
Aurelien Jacobs
8cd4ac3d63 correctly set audio codec when demuxing sofdec files 
samples: http://samples.mplayerhq.hu/game-formats/sfd/

Originally committed as revision 10953 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-07 23:56:00 +00:00
Michael Niedermayer
0c904db118 typo 
Originally committed as revision 10910 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-03 14:57:26 +00:00
Michael Niedermayer
c6dcd0d7f0 fix misdetection of mp3could_not_find_codec_parameters.mp3 
Originally committed as revision 10908 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-03 13:48:30 +00:00
Aurelien Jacobs
2009c7fc96 revert part of r10899 which was not intended 
Originally committed as revision 10901 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-01 18:02:03 +00:00
Aurelien Jacobs
6177c7efe1 remove useless initialization to 0 of adx context 
Originally committed as revision 10899 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-01 17:50:05 +00:00
Michael Niedermayer
4cd2508139 fix misdetection of out.ac3 
Originally committed as revision 9930 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-05 02:17:06 +00:00
Michael Niedermayer
3504467f8b //more debug info 
Originally committed as revision 9929 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-05 02:15:46 +00:00
Panagiotis Issaris
6f3e0b2174 Replace all occurrences of AVERROR_IO with AVERROR(EIO). 
Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-19 15:23:32 +00:00
Baptiste Coudurier
c4f27438ef remove now useless ifdef 
Originally committed as revision 9383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-21 09:49:20 +00:00
Baptiste Coudurier
2abe5a01c8 split mpeg ps and variants muxer and demuxer, I'll clean more in a few minutes, lpcm freq tab is left static const in mpeg.h for now until we have more code in common 
Originally committed as revision 9382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-21 09:39:29 +00:00
Diego Biurrun
755bfeabcc misc spelling fixes 
Originally committed as revision 9289 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-12 09:29:25 +00:00
Wolfram Gloger
7af636d44a Fix loop condition so it can be run through more than once. 
patch by Wolfram Gloger, wmglo dent.med.uni-muenchen de
reference: [Ffmpeg-devel] buffer underflow messages from the output_example.c

Originally committed as revision 8860 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-30 09:46:11 +00:00
Wolfram Gloger
268fc08290 more detailed error message for buffer underflow 
patch by Wolfram Gloger, wmglo dent.med.uni-muenchen de

Originally committed as revision 8859 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-30 09:43:29 +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
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
François Revol
8fa36ae09d This fixes error handling for BeOS, removing the need for some ifdefs. 
AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.

Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-13 18:26:14 +00:00
Michael Niedermayer
aad512b4ec Revised patch for HD DVD .EVO demuxing by (Ian Caulfield <lowercase name seperated by . place at here gmail place a dot here com>) 
Originally committed as revision 7853 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-06 19:14:16 +00:00
Michael Niedermayer
80036204af simplify 
Originally committed as revision 7567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-17 12:06:31 +00:00
Michael Niedermayer
b90ba24b9a simplify pts/dts reading 
Originally committed as revision 7565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-17 10:55:01 +00:00
Michael Niedermayer
75a9fbb9e9 cosmetic 
Originally committed as revision 7563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-17 10:45:59 +00:00
Michael Niedermayer
7e4709b18f reduce len checks, simplifies code 
there is a very small chance that a stream which is damaged && unseekable && very small packet && damage to the flags && unlucky buffer state could have a valid packet after a damaged packet lost, but i think this is so unlikely that the simplification outweights it
mans if you disagree with any commit to mpeg.c just say so and ill revert it

Originally committed as revision 7562 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-17 10:44:57 +00:00
Michael Niedermayer
e56cfad04b seperate redo (we dont handle this possibly valid packet) from 
error_redo (somethings is definitly wrong) in which case we try to resync from the last startcode

Originally committed as revision 7560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-17 10:19:10 +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
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
Måns Rullgård
191e8ca752 fix some signedness warnings 
Originally committed as revision 6355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-27 19:47:39 +00:00