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16978 Commits

Author SHA1 Message Date
Martin Storsjö
c725faebda movenc: Use start_dts/cts instead of cluster[0] for writing edit lists 
This allows writing edit lists even when track->entry == 0, if
the start times have been set.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-01-03 01:18:52 +02:00
Martin Storsjö
724cbea719 movenc: Remove an unnecessary condition when flushing fragments 
If fragments == 0 it means we haven't written any moov atom yet.
If the empty_moov flag is set, we already have written an empty moov
atom at startup. Thus, the check for empty_moov is redundant.

This is in preparation for allowing writing the moov atom later,
even when using the empty moov flag.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-01-03 01:18:38 +02:00
Martin Storsjö
355d01a1bf movenc: Factorize writing ftyp and other identification tags to a separate function 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-01-03 01:18:28 +02:00
Clément Bœsch
11201bbf7f avformat/mov: reindent after previous commit 2015-01-02 11:38:28 +01:00
Clément Bœsch
55faf56c72 avformat/mov: move edit list heuristics into mov_build_index() 
mov_read_elst() is now only responsible from storing the table in a data
structure; this is consistent with other table readers functions.
 2015-01-02 11:38:21 +01:00
Clément Bœsch
6a29499b95 avformat/flvdec: remove duplicated line error 
Fix typo regression since 5c37ffca59e7eb1b8768f237deb35a9936c1a0a5

Found-By: cousin_luigi
 2015-01-01 22:09:21 +01:00
Michael Niedermayer
efc4bfc195 avformat/flvdec: use named identifier instead of literal numbers as return values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-01 20:19:09 +01:00
Michael Niedermayer
eb767a276b avformat/flvdec: Increase string array size 
Fixes parsing httphostheader of Scarlatti\,\ Pieter-Jan\ Belder\ -\ Sonata\ K113\ in\ A\ major\ -\ Alle.flv

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-01 18:16:04 +01:00
Michael Niedermayer
322f0f5960 avformat/flvdec: do not inject dts=0 metadata packets which failed to be parsed into a new data stream 
Such data streams (which then contain no other packets except the faulty one)
confuse some user applications, like VLC
Works around vlcticket 12389

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-01 18:13:22 +01:00
Michael Niedermayer
5c37ffca59 avformat/flvdec: add several error messages to error conditions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-01 18:03:54 +01:00
Michael Niedermayer
3eb5cbe0c5 avformat/cdxl: Fix integer overflow of image_size 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-31 22:33:51 +01:00
Michael Niedermayer
0ffb61e8ca Merge commit '8d54bacb789c7d37ca3cf48d9ac13083ad0c1ba7' 
* commit '8d54bacb789c7d37ca3cf48d9ac13083ad0c1ba7':
  dashenc: Remove some stray double spaces

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 01:57:21 +01:00
Michael Niedermayer
e5a3766767 Merge commit 'b91a5757fcbf723da99b05b298a6f820271dbc2b' 
* commit 'b91a5757fcbf723da99b05b298a6f820271dbc2b':
  dashenc: Fix writing of timelines that don't start at t=0

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 01:50:53 +01:00
Martin Storsjö
8d54bacb78 dashenc: Remove some stray double spaces 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-12-29 23:26:43 +02:00
Martin Storsjö
b91a5757fc dashenc: Fix writing of timelines that don't start at t=0 
When writing an explicit time, reset the cur_time variable to this
value as well. This avoids writing excessive time attributes for each
segment in the timeline, as long as the segments are continuous.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-12-29 23:26:25 +02:00
Michael Niedermayer
256df8a2fa libavformat/cdxl: fix duration in case of overflow 
Fixes integer overflow
Fixes CID1260706

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-29 20:53:56 +01:00
Michael Niedermayer
ac08c5c0ad avformat/mux: 2 subtitle packets could have the same DTS 
Fixes Ticket3514

See: ETSI EN 300 743 V1.3.1 (2006-11)
"In summary, all of the segments of a single display set shall be carried in one (or more) PES packets that have the same
 PTS value."
with PTS = DTS and remuxing of such a stream it is to be expected that sometimes
multiple packets would have the same DTS

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-29 03:57:44 +01:00
Pedro E. M. Brito
202947a066 libavformat/segment.c: Add strftime expansion for segment filename templates 
Allows expansion of the filename template with strftime() with the option
-strftime 1 (disabled by default). This allows segments to be named by time of
creation, adding some flexibility.

Fixes Ticket 4104 (add strftime to segment muxer)

Signed-off-by: Pedro E. M. Brito <pedroembrito@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-28 21:48:44 +01:00
Michael Niedermayer
f7da4b1cf1 avformat/rtsp: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 14:59:29 +01:00
Michael Niedermayer
0704c44d68 avformat/cache: remove ftruncate usage, its not always available 
In case of errors the cache file will be slightly larger than needed,
this should have no practical relevance though

Should fix build on VS201*

Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 12:41:15 +01:00
Michael Niedermayer
7c210c4424 avformat/cache: Extend cache entries if possible instead of creating new ones 
This reduces the number of cache entries and should significantly
reduce memory requirements

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 02:21:51 +01:00
Michael Niedermayer
312151bb9a avformat/cache: avoid lseek() on reading from the cache if possible 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 01:24:27 +01:00
Michael Niedermayer
ce3551896a avformat/cache: keep cache_pos updated 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 01:22:52 +01:00
Michael Niedermayer
954fc854f2 avformat/cache: cleanup cache file on cache write failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 01:13:49 +01:00
Michael Niedermayer
8706910c4c avformat/cache: Support user specified read-ahead for non seekable media 
Fixes Ticket2406

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 22:09:24 +01:00
Michael Niedermayer
7018d3d351 avformat/cache: Use the correct io handle in seeking 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 22:07:32 +01:00
Michael Niedermayer
dedd3c89ae avformat/cache: more informative error message 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 22:07:32 +01:00
Michael Niedermayer
681559d3ff avformat/cache: remember EOF point if hit and use it to handle SEEK_END 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 22:07:23 +01:00
Michael Niedermayer
0c0168a210 avformat/cache: support non continuous caching 
This allows using the cache protocol on top of seekable but slow protocols to
speed them up

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 19:20:55 +01:00
Michael Niedermayer
7dce91368f avformat/smoothstreamingenc: Use av_freep() avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 12:51:48 +01:00
Michael Niedermayer
443bd2715d avformat/wtvdec: Use av_freep() avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 12:51:48 +01:00
Michael Niedermayer
68fa549230 avformat/segment: Use av_freep() avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-25 12:51:48 +01:00
Michael Niedermayer
96dce6f7ce avformat/seek: move the cur variable into the loop 
This improves readability and makes it clear that the freed
value is not used after the end of an iteration

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-24 13:14:07 +01:00
Michael Niedermayer
3f56224a9a avformat/rtpdec_mpeg4: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-24 13:14:07 +01:00
Michael Niedermayer
ef05af82b2 avformat/rtpproto: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-24 13:14:07 +01:00
Michael Niedermayer
82d1abc44c avformat/seek: use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-24 13:14:07 +01:00
Michael Niedermayer
e01467241f avformat/aea: reduce false positives in probing 
Fixes probetest failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-23 18:41:53 +01:00
Michael Niedermayer
0d7a14e236 avformat/avidec: optimize probe 
about 2x as fast

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-23 16:32:26 +01:00
Michael Niedermayer
f7f4a90174 avformat/rtpdec: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-23 15:35:07 +01:00
Michael Niedermayer
bb858e67e5 avformat/rtpdec_latm: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-23 15:34:29 +01:00
Michael Niedermayer
ba8d2c90cd avformat/rtpdec_xiph: use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-23 15:33:57 +01:00
Piotr Bandurski
75cc85b239 cdxl: fix duration 
fixes ticket #1937

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-22 19:49:02 +01:00
Michael Niedermayer
03b84f2fb2 avformat/rtmpproto: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-22 12:03:36 +01:00
Michael Niedermayer
fd3e7447c8 avformat/riffdec: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-22 12:03:35 +01:00
Michael Niedermayer
5dfae3f40a avformat/os_support: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-22 12:03:34 +01:00
Michael Niedermayer
41ee459e88 avformat/img2dec: check w/h in dpx_probe 
Fixes probetest failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-21 23:32:57 +01:00
Michael Niedermayer
b7e506b3b9 avformat/swfdec: Check frame size rectangle in probe() 
fixes probetest failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-21 21:10:20 +01:00
Michael Niedermayer
f7a4589b36 avformat/mpegtsenc: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-21 19:25:17 +01:00
Michael Niedermayer
47b9481d9d avformat/mpegenc: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-21 19:24:11 +01:00
Michael Niedermayer
5318cf521f Merge commit '9cfa68c560bdec82d2d5ec079f9c5b0f9ca37af0' 
* commit '9cfa68c560bdec82d2d5ec079f9c5b0f9ca37af0':
  mpegts: add support for Opus

Conflicts:
	libavcodec/opus_parser.c
	libavformat/mpegts.c

See: 74141f693ded2fbf75af56fff309d2db35183635
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-20 19:15:11 +01:00