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32d885926d
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4705 Commits

Author SHA1 Message Date
Michael Niedermayer
32d885926d add avformat_seek_file() 
Originally committed as revision 17956 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-14 15:51:46 +00:00
Reimar Döffinger
7e04cfba27 Set pkt->pos correctly (to the start of header of the packet) in swfdec. 
Originally committed as revision 17953 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-13 22:26:45 +00:00
Baptiste Coudurier
4e35ffa978 fix swf seeking by fixing new stream detection 
Originally committed as revision 17952 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-13 19:37:05 +00:00
Reimar Döffinger
abb785f19e Simplify RoQ demuxer pts calculation by using a appropriate time bases. 
Originally committed as revision 17946 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-13 13:37:35 +00:00
Reimar Döffinger
15969b55d1 Set video width/height and create audio stream in read_packet instead of 
pre-parsing the file in read_header.
This avoids some code duplication and seeking, and also avoids an IO error
for small video-only files (as created during e.g. the FATE encoder test).

Originally committed as revision 17945 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-12 11:47:50 +00:00
Baptiste Coudurier
d168b3fd2d reindent 
Originally committed as revision 17940 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 08:05:18 +00:00
Baptiste Coudurier
7943a90a0d keep original tag when stream copying subs with ipod format 
Originally committed as revision 17939 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 08:04:44 +00:00
Baptiste Coudurier
c569bd0632 ipod supports both subs tags 
Originally committed as revision 17938 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 08:03:42 +00:00
Baptiste Coudurier
80357cfcfb reindent 
Originally committed as revision 17937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 08:02:59 +00:00
Baptiste Coudurier
9f52055463 write correct atoms based on tag and not format, fixes subs stream copy 
Originally committed as revision 17936 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 08:01:39 +00:00
Baptiste Coudurier
d1df4da00b use correct codec tag list for ipod format 
Originally committed as revision 17935 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 07:59:38 +00:00
Baptiste Coudurier
f344ae8096 again 10l, typo, put_byte instead of put_buffer 
Originally committed as revision 17933 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 06:48:02 +00:00
Baptiste Coudurier
cafdc1876a attempt to try to generate an random umid 
Originally committed as revision 17932 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 06:15:00 +00:00
Baptiste Coudurier
a2523ce2e2 fix subs track height, set track->height to codec height if not set 
Originally committed as revision 17929 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 06:04:56 +00:00
Ben Littler
3596f4e076 sn40 avi fourcc decodes with ffodivx 
Originally committed as revision 17928 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-11 01:36:25 +00:00
Ronald S. Bultje
b5b9ff2a1f Correctly skip complete INDX chunks, i.e. read the 32-bit header correctly 
and if the size is broken (20 bytes, header-only), calculate the expected
size and skip the index entries anyway. See "[PATCH] rmdec.c: correctly
skip indexes" thread.

Originally committed as revision 17924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-10 12:55:29 +00:00
Ronald S. Bultje
b8cc5a9fdf Prevent (negative) overflow of rm->remaining_len. This evaluation really only 
has two possible outcomes: either len and rm->remaining_len are the same, in
which case we care about the outcome and it is zero, or rm->remaining_len is
currently not in use and we don't care about the outcome. In that case, len
is positive and rm->remaining_len is zero, which leads to a negative result.
This is confusing and could eventually lead to a sign-flip if we skip a lot
of packets (unlikely, but still). Therefore, just always set it to zero.

Originally committed as revision 17919 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 22:03:47 +00:00
Ronald S. Bultje
7ccefd08f6 Revert to r17908. 
Originally committed as revision 17918 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 22:02:06 +00:00
Ronald S. Bultje
88c4339bda Move MOVContext and related structures from mov.c to isom.h. See "[PATCH] 
move MOVContext from mov.c to isom.h" thread on ML.

Originally committed as revision 17915 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 21:53:00 +00:00
Reimar Döffinger
3898eed890 Reorder arguments for av_fifo_generic_read to be more logical and 
consistent with av_fifo_generic_write.

Originally committed as revision 17914 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 17:47:47 +00:00
Ronald S. Bultje
0ecf9cc900 Prevent (negative) overflow of rm->remaining_len. This evaluation really only 
has two possible outcomes: either len and rm->remaining_len are the same, in
which case we care about the outcome and it is zero, or rm->remaining_len is
currently not in use and we don't care about the outcome. In that case, len
is positive and rm->remaining_len is zero, which leads to a negative result.
This is confusing and could eventually lead to a sign-flip if we skip a lot
of packets (unlikely, but still). Therefore, just always set it to zero.

Originally committed as revision 17910 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 13:08:19 +00:00
Ronald S. Bultje
21b3752932 Replace separate packet parsing for "old_format" .ra files by a call to 
ff_rm_parse_packet(). See "[PATCH] Make RM demuxer behave better with -an
option" thread, which sort-of turned into an aggregate of unrelated rmdec.c
cleanups.

Originally committed as revision 17909 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 12:46:32 +00:00
Ronald S. Bultje
dc3685e129 Move frame discarding out of the ff_rm_parse_packet() loop, and respect 
rm->audio_pkt_cnt in case multiple packets should be read before the next
syncpoint in the file, so that ffplay -an on a file containing AAC audio
works. See "[PATCH] Make RM demuxer behave better with -an option" thread
on mailinglist.

Originally committed as revision 17908 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 12:42:53 +00:00
Reimar Döffinger
d71d64dcc1 Mark all packets from nuv demuxer as keyframes in order to make seeking work. 
For proper seeking, they should be set correctly though.

Originally committed as revision 17907 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 12:25:13 +00:00
Reimar Döffinger
3a4f91f5ed 100l, to start reading from the first frame we must seek to data_offset, 
not 0 in av_seek_frame_generic.

Originally committed as revision 17905 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 12:06:31 +00:00
Reimar Döffinger
fb2e95c97a Set AVPacket pos also for audio packets in nuv demuxer. 
Originally committed as revision 17904 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 11:35:59 +00:00
Baptiste Coudurier
af79f1ae78 reindent 
Originally committed as revision 17898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 04:17:12 +00:00
Baptiste Coudurier
6b4fab72df change path pattern to be similar to existing files, and remove useless buffer 
Originally committed as revision 17896 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 03:34:15 +00:00
Baptiste Coudurier
4070629dfa merge struct declaration and definition 
Originally committed as revision 17895 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 02:49:47 +00:00
Baptiste Coudurier
0c8f772791 write map packet every 100 packets according to specs 
Originally committed as revision 17894 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 02:47:32 +00:00
Baptiste Coudurier
aaa43de31a write flt packet, might need some tweaking but it works 
Originally committed as revision 17893 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 01:35:00 +00:00
Baptiste Coudurier
a96b1a903a correctly interleave audio and video according to specs 
Originally committed as revision 17892 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 01:10:28 +00:00
Baptiste Coudurier
46a7e3ec14 write timecode track in gxf 
Originally committed as revision 17890 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-09 00:14:55 +00:00
Baptiste Coudurier
33605366ee compute media info in write_header 
Originally committed as revision 17889 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 22:23:44 +00:00
Baptiste Coudurier
cd34fd9c8c factorize write packet 
Originally committed as revision 17888 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 22:14:26 +00:00
Baptiste Coudurier
990287c468 remove unneeded and empty user data 
Originally committed as revision 17886 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 22:12:56 +00:00
Baptiste Coudurier
6b43d2d075 uniformize variable names and remove duplicating fields in private structs 
Originally committed as revision 17884 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 21:55:08 +00:00
Baptiste Coudurier
8b9c94e0bd remove useless fields 
Originally committed as revision 17883 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 21:08:06 +00:00
Reimar Döffinger
c957c85426 Replace all uses of the replaced av_fifo_read by av_fifo_generic_read 
Originally committed as revision 17873 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 14:42:11 +00:00
Michael Niedermayer
41dd680dd8 Allocate AVFifoBuffer through the fifo API to reduce future API/ABI issues. 
Yes this breaks ABI/API but ive already broken it and will bump avutil major
soon.

Originally committed as revision 17869 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-08 14:16:55 +00:00
Vitor Sessak
616e899c43 VQF demuxer 
Originally committed as revision 17866 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-07 22:42:09 +00:00
Ronald S. Bultje
743b389074 rtpmap is case-insensitive, see comment from Luca in "[PATCH] rtsp.c: 
keep-alive" thread.

Originally committed as revision 17862 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-07 15:20:55 +00:00
Alex Converse
496dcbbc86 ADTS: Increased protection against writing illegal/nonsense files. 
Originally committed as revision 17859 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 21:19:16 +00:00
Michael Niedermayer
8507bde0f3 Add my name to copyright & author as requested by the original author. 
Originally committed as revision 17858 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 20:51:50 +00:00
Michael Niedermayer
8b2fa9659a Add code to the self test to print jitter & drift. 
Originally committed as revision 17857 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 20:48:31 +00:00
Ronald S. Bultje
57f94f54c4 Oops, very silly typo. 
Originally committed as revision 17853 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 03:12:33 +00:00
Justin Ruggles
f48b9304cd flacdec: Parse the metadata header in the raw FLAC demuxer. 
Originally committed as revision 17852 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 01:31:10 +00:00
Diego Biurrun
e0c98063e7 Add '#undef rand' to fix test program build. 
Originally committed as revision 17850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 00:57:26 +00:00
Diego Biurrun
6d16718e5d cosmetics: Fix test program warnings. 
Originally committed as revision 17849 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 00:55:50 +00:00
Michael Niedermayer
bc3057f499 Vertical align. 
Originally committed as revision 17847 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-06 00:48:02 +00:00