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148 Commits

Author SHA1 Message Date
Baptiste Coudurier
a33b2c7e39 simplify with matching len 
Originally committed as revision 11568 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 17:28:49 +00:00
Baptiste Coudurier
51169b61b5 simplify and detect better non frame wrapped mappings 
Originally committed as revision 11567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 17:25:12 +00:00
Baptiste Coudurier
4de5906fed cosmetics: read_metadata -> read 
Originally committed as revision 11566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:20:06 +00:00
Baptiste Coudurier
3f2d859b7e cosmetics 
Originally committed as revision 11565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:19:06 +00:00
Baptiste Coudurier
3a9c08be1b remove unused crypto context uid 
Originally committed as revision 11564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:18:32 +00:00
Baptiste Coudurier
7ee7f6f958 support dynamically allocated local tags, used by encrypted files 
Originally committed as revision 11563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:17:39 +00:00
Baptiste Coudurier
57810910c7 check malloc return 
Originally committed as revision 11562 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 15:21:30 +00:00
Baptiste Coudurier
8513ba097c add some dv container uls 
Originally committed as revision 11561 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 13:16:35 +00:00
Baptiste Coudurier
c9c55a5699 simplify by checking min matching len 
Originally committed as revision 11560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 13:16:00 +00:00
Baptiste Coudurier
ebbe25d2a3 check av_new_stream return value 
Originally committed as revision 11462 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 13:48:52 +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
Baptiste Coudurier
3a319ab6aa add D-10 NTSC support 
Originally committed as revision 10539 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-21 16:30:58 +00:00
Baptiste Coudurier
28cf721574 extract correct d10 aes3 audio channels number 
Originally committed as revision 10538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-21 16:28:17 +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
1b4818452c cosmetics remove struct name with typedef 
Originally committed as revision 9194 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 22:56:11 +00:00
Baptiste Coudurier
738ebafceb remove unused EssenceContainerData 
Originally committed as revision 9193 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 22:40:42 +00:00
Baptiste Coudurier
151bdd5d3d skip no more needed on error 
Originally committed as revision 9192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 18:04:33 +00:00
Baptiste Coudurier
01dfc64669 remove duplicate entry since now we ignore version byte 
Originally committed as revision 9191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:53:15 +00:00
Baptiste Coudurier
28b9f98619 typo 
Originally committed as revision 9190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:29:49 +00:00
Baptiste Coudurier
363f403f28 set pkt pos 
Originally committed as revision 9189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:26:30 +00:00
Baptiste Coudurier
0e3ea3a26b remove now useless sync key 
Originally committed as revision 9188 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:20:35 +00:00
Baptiste Coudurier
6dc5554328 no need to seek on specific key anymore, since klv_read_packet will sync, tested on encrypted files 
Originally committed as revision 9187 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:19:15 +00:00
Baptiste Coudurier
b7889fce2f do not print error message when klv_read_packet fails 
Originally committed as revision 9186 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:15:39 +00:00
Baptiste Coudurier
cabe2527ef sync to mxf klv key before trying to read klv packet 
Originally committed as revision 9185 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:10:55 +00:00
Baptiste Coudurier
6982462f50 match uids indenpendantly of the version byte 
Originally committed as revision 9184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 14:52:55 +00:00
Baptiste Coudurier
3c6b46d3a5 cosmetics, reorder and classify uids 
Originally committed as revision 9183 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 14:33:57 +00:00
Baptiste Coudurier
2f8fe719c6 correct comment about seek function 
Originally committed as revision 8797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-24 10:51:26 +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
Baptiste Coudurier
c4fe61ff87 add D-10 PAL 40 audio essence container ul 
Originally committed as revision 8709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-10 14:10:36 +00:00
Baptiste Coudurier
088e827a96 add D-10 PAL 40 ul 
Originally committed as revision 8708 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-10 14:04:59 +00:00
Michel Bardiaux
318c5e0524 Give context to dprintf 
Originally committed as revision 8338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-03-12 12:36:41 +00:00
Reimar Döffinger
80a289b9bf mxf aes decryption support, patch by Reimar, simplified to only look for first crypto context, will be extended once we get files with multiple cryptocontext, and hope that they won't have broken container ul 
Originally committed as revision 7925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-11 12:50:33 +00:00
Baptiste Coudurier
975c88e30e cosmetics, function -> metadata 
Originally committed as revision 7526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-15 01:04:43 +00:00
Baptiste Coudurier
d8b3576d42 remove useless essence container data sets for now 
Originally committed as revision 7516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 23:32:51 +00:00
Baptiste Coudurier
8b621afbd1 remove useless preface parsing for now, will reintroduce it if needed 
Originally committed as revision 7515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 23:31:30 +00:00
Baptiste Coudurier
e6837cfaf0 merge multiple descriptor parsing with generic one 
Originally committed as revision 7513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 23:23:06 +00:00
Baptiste Coudurier
9bdeba37a0 remove warning, key is const 
Originally committed as revision 7509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 23:17:10 +00:00
Baptiste Coudurier
55de95b9c7 indention 
Originally committed as revision 7508 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 23:16:20 +00:00
Baptiste Coudurier
33bddcdc13 follow michael suggestion and simplify code at object level 
Originally committed as revision 7507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 23:14:36 +00:00
Reimar Döffinger
86074ce341 Make seeking work in files that contain encrypted tracks. 
Originally committed as revision 7502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 21:23:32 +00:00
Reimar Döffinger
1fe68f0e7c Simplify klv_decode_ber_length 
Originally committed as revision 7475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 16:02:22 +00:00
Baptiste Coudurier
6ac558eefc AnyType is needed, descriptor_ref can reference Descriptor or MultipleDescriptor 
Originally committed as revision 7451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-14 00:32:25 +00:00
Reimar Döffinger
977d126e6e Use macros to eliminate code duplication in MXF metadata read functions. 
Originally committed as revision 7449 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-13 21:13:26 +00:00
Reimar Döffinger
2d193b2ea0 Extend mxf_resolve_strong_ref by a type parameter, to avoid modify something 
that actually has a different type.

Originally committed as revision 7448 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-13 18:54:48 +00:00
Reimar Döffinger
717f1019a8 Fix error message, it's package ref that can not be found, not track in this case 
Originally committed as revision 7447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-13 18:21:55 +00:00
Baptiste Coudurier
7f25df4cd3 move source_package declaration in the loop and reset it each iteration 
Originally committed as revision 7180 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-28 17:17:36 +00:00
Baptiste Coudurier
550f6f974b parse video frame headers to get key flag 
Originally committed as revision 7104 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-16 15:49:54 +00:00
Baptiste Coudurier
1fc17d1582 add 422P@HL I-only universal label 
Originally committed as revision 7060 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-14 14:54:40 +00:00
Baptiste Coudurier
5e8b05f8df report error when local tag has 0 size 
Originally committed as revision 6962 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-10 14:04:44 +00:00
Baptiste Coudurier
4d6ac1a47b skip packet if no stream index is found, fix proxy_pal030926.mxf 
Originally committed as revision 6721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-17 11:30:22 +00:00
Baptiste Coudurier
ee71ef5cf4 skip run in sequence, fix C0023S01.mxf 
Originally committed as revision 6720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-17 11:23:04 +00:00
Baptiste Coudurier
c74915cda4 fix d-10 mapping detection 
Originally committed as revision 6631 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 14:29:03 +00:00
Baptiste Coudurier
de9fe002f8 rewind completely if sample time is negative 
Originally committed as revision 6629 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 13:00:50 +00:00
Baptiste Coudurier
4a775c19cd dont seek back if no sync to let eof happen 
Originally committed as revision 6628 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-10 12:58:34 +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
Baptiste Coudurier
885e691aaf support D-10, XDCAM, fix ebu_small_d10_50_audio_resampling_problem.mxf, xdcam-pal-d10-imx50.mxf 
Originally committed as revision 6561 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-05 09:01:04 +00:00
Baptiste Coudurier
c86ecbb7ce fix audio for mog_op1a_prompeg_mpeg.mxf 
Originally committed as revision 6530 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 14:12:50 +00:00
Baptiste Coudurier
03da8726f6 return 0 as stream index if only one stream, this is completely non standard, fix Cars_TL4IO6_239_DEXX_MPEG_TDC_072006.wav.mxf 
Originally committed as revision 6528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-02 13:22:51 +00:00
Baptiste Coudurier
3a6ccf4f3e rudimentary binary seek 
Originally committed as revision 6382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-29 14:28:55 +00:00
Baptiste Coudurier
1159f6340a add another data definition ul 
Originally committed as revision 6381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-29 12:25:44 +00:00
Baptiste Coudurier
dd202ff65d use a data definition uls table to fetch codec type 
Originally committed as revision 6380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-29 12:23:38 +00:00
Baptiste Coudurier
996c9ad0a4 add string param to PRINT_KEY for debug 
Originally committed as revision 6379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-29 11:25:40 +00:00
Baptiste Coudurier
94c12d458f shut up gcc about incompatible pointer type 
Originally committed as revision 6378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-29 10:38:27 +00:00
Baptiste Coudurier
d70e3ff410 workaround for files, mainly d-cinema, with 0 sized tags especially UMID in source clip, 377M B.10,13 clearly mentions that this is non standard though 
Originally committed as revision 6230 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-09-11 22:05:43 +00:00
Baptiste Coudurier
acf36dba18 correct uid, and enable JPEG 2000 detection 
Originally committed as revision 6078 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-24 14:22:40 +00:00
Baptiste Coudurier
f8503792f0 revert r5909, dont use non constant static variable, breaks multithreaded apps 
Originally committed as revision 5917 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 15:33:48 +00:00
Baptiste Coudurier
e1dacee11e parse SONY hidden MPEG-4 extradata, fix C0023S01.mxf 
Originally committed as revision 5910 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 12:31:15 +00:00
Baptiste Coudurier
61ca932e4a skip run-in sequence before reading header 
Originally committed as revision 5909 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 12:08:06 +00:00
Baptiste Coudurier
49b6f16239 again, disable DEBUG 
Originally committed as revision 5908 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 11:59:38 +00:00
Baptiste Coudurier
f0d4729212 10l, check container_ul existence 
Originally committed as revision 5907 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 11:57:28 +00:00
Baptiste Coudurier
c2e8805441 remove duplicate code 
Originally committed as revision 5906 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 11:28:08 +00:00
Baptiste Coudurier
3bb63b822f attempt to demux clip wrapped content 
Originally committed as revision 5905 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 11:21:54 +00:00
Baptiste Coudurier
8c5002db17 add codec detection based on essence container ul 
Originally committed as revision 5904 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-03 09:14:56 +00:00
Baptiste Coudurier
d2cdbd5f18 resolve strong refs in parse_structural_metadata since objects may not be ordered, use object oriented approach 
Originally committed as revision 5892 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-02 15:02:42 +00:00
Baptiste Coudurier
7fe4744bcd fix ending null entry in table 
Originally committed as revision 5885 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-01 22:30:15 +00:00
Baptiste Coudurier
28f1280820 more codecs uls 
Originally committed as revision 5883 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-01 17:00:27 +00:00
Baptiste Coudurier
ba32c8dfd9 skip run-in sequence during probe 
Originally committed as revision 5876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-01 00:32:47 +00:00
Baptiste Coudurier
b92c61e08c simplify using function table 
Originally committed as revision 5871 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-31 15:26:33 +00:00
Baptiste Coudurier
53512a22cb parse aes3 audio descriptor 
Originally committed as revision 5870 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-31 09:46:05 +00:00
Baptiste Coudurier
6c6ec47a0e use parenthesis around value 
Originally committed as revision 5866 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-30 15:30:00 +00:00
Baptiste Coudurier
ea3a790e0d add information about codec uls 
Originally committed as revision 5856 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 15:36:13 +00:00
Baptiste Coudurier
7d2a0d3120 another MPEG-2 long gop codec ul 
Originally committed as revision 5855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 15:31:27 +00:00
Baptiste Coudurier
649084c310 another MPEG-2 long gop codec ul 
Originally committed as revision 5854 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 15:25:08 +00:00
Baptiste Coudurier
59b5673853 add uncompressed picture support 
Originally committed as revision 5853 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 15:19:31 +00:00
Baptiste Coudurier
8ce2215b23 parse rgba descriptor (jpeg2000, uncompressed) 
Originally committed as revision 5852 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 14:00:47 +00:00
Baptiste Coudurier
54a3360b20 add common codecs uls 
Originally committed as revision 5851 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 13:40:04 +00:00
Baptiste Coudurier
eec3fec094 simplify PRINT_KEY 
Originally committed as revision 5850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 13:23:56 +00:00
Baptiste Coudurier
6d0c3bebc7 add some debug infos 
Originally committed as revision 5849 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 13:18:24 +00:00
Baptiste Coudurier
f03b6426df get rid of DECLARED_ALIGNED 
Originally committed as revision 5848 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-29 13:13:08 +00:00
Baptiste Coudurier
dd15f9bf48 cosmetics 
Originally committed as revision 5842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:10:03 +00:00
Baptiste Coudurier
b752222439 use ternary 
Originally committed as revision 5841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:07:03 +00:00
Baptiste Coudurier
834bff48cb remove useless variables 
Originally committed as revision 5840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:03:00 +00:00
Baptiste Coudurier
e076173f67 rename variables 
Originally committed as revision 5839 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 23:00:53 +00:00
Baptiste Coudurier
5e441e31cc add error messages 
Originally committed as revision 5838 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 22:53:15 +00:00
Baptiste Coudurier
743d772c61 demuxer reworked, more accurate parsing, prepare handling of other operational patterns, streaming demuxing, simplified codec detection 
Originally committed as revision 5837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 22:42:31 +00:00
Baptiste Coudurier
4bfff76814 declare and use UID type 
Originally committed as revision 5836 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 18:18:12 +00:00
Reimar Döffinger
7c87a2f0c0 Set duration to AV_NOPTS_VALUE instead of 0 when unknown. 
Set start_time to 0 when duration is known to indicate we have
valid timestamps for this track.

Originally committed as revision 5835 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-28 13:31:08 +00:00
Baptiste Coudurier
07bf2af864 MXF demuxer 
Originally committed as revision 5826 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-25 14:30:14 +00:00