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Author SHA1 Message Date
Michael Niedermayer d5a3a20d1e avcodec/mjpegdec: simplify chroma_height calculation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 21:36:17 +02:00
Mika RaentoandMichael Niedermayer 17702f1fc5 mov.c: reasonable bitrate for fragmented mp4 
If using MFRA for timestamps, the stream may start from a large offset
and/or have gaps. With this change we calculate the bitrate based on
frames we've seen.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 18:06:18 +02:00
Michael Niedermayer 059c842818 avcodec/mjpegdec: Support 24111100 pix fmt id 
Fixes 129533924_640.jpg

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 16:41:47 +02:00
Rodger CombsandMichael Niedermayer 1372c55786 doc/ffmpeg.texi: document the new -start_at_zero option 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 13:38:44 +02:00
Stefano Sabatini 843d7bb3a6 lavfi/concat: accept a single segment 
Simplify scripting operations, so that n=1 is not to be considered as a
special case.
 2014-10-21 13:28:40 +02:00
Stefano Sabatini 7ba2e134fb lavfi/afade: fix cur_sample computation 
Use the correct timebase conversion.
 2014-10-21 13:28:08 +02:00
Thilo BorgmannandMichael Niedermayer 6e6b79e7b8 lavf/mov.c: Prevent memory leak in case of invalid metadata reads. 
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 12:36:52 +02:00
Andrey UtkinandMichael Niedermayer 282c9354f1 avformat/rtsp: Use ff_rtsp_averror() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 03:52:27 +02:00
Andrey UtkinandMichael Niedermayer 24dfd6e79b avformat/rtspcodes: introduce ff_rtsp_averror() 
Currently this is another name for ff_http_averror()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 03:51:14 +02:00
Rodger CombsandMichael Niedermayer 315f9e929d ffmpeg_opt: Add -start_at_zero option. 
This automatically shifts input timestamps to start at 0 instead of the file's
starting timestamp when using -copyts.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 03:31:33 +02:00
Michael Niedermayer 832b4c0a86 avcodec/libutvideodec: print extradata size if unsupported 
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 03:05:49 +02:00
Michael Niedermayer cec4e1c7c7 Merge commit 'd2771a1dc0a3695e8873adc16d068077f2417eea' 
* commit 'd2771a1dc0a3695e8873adc16d068077f2417eea':
  rtpproto: Free the addrinfo pointer on failure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 23:05:06 +02:00
Michael Niedermayer 5753d96771 Merge commit '96bfb677478514db73d1b63b4213c97ad4269e8f' 
* commit '96bfb677478514db73d1b63b4213c97ad4269e8f':
  nutdec: Prevent a memory corruption

Conflicts:
	libavformat/nutdec.c

See: 05dd5368a9
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 22:35:37 +02:00
Michael Niedermayer e162db66a2 Merge commit '350ed1829268d343b791208c8fd1cddd44d52a8e' 
* commit '350ed1829268d343b791208c8fd1cddd44d52a8e':
  rtpdec_hevc: drop unnecessary check

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 22:25:14 +02:00
Michael Niedermayer 20d3348e8a Merge commit '322b571d5591978efd6f6fee12181ac8900079fe' 
* commit '322b571d5591978efd6f6fee12181ac8900079fe':
  rtmpproto: remove dead code

See: 3a8b66af6c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 22:09:23 +02:00
Michael Niedermayer 2e0ac145d5 Merge commit 'd1afd3e1d6e43f4d37ae147091f270124ac48e04' 
* commit 'd1afd3e1d6e43f4d37ae147091f270124ac48e04':
  vf_format: check input validity

See: ee16e0cacc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 22:02:45 +02:00
Lukasz Marek e493814d61 lavd: export all symbols with av_ prefix 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-10-20 22:01:36 +02:00
Michael Niedermayer 6ef4e0c8b8 Merge commit '7b48bf95242ebf95366d24d32e4cfca6aa77c5e2' 
* commit '7b48bf95242ebf95366d24d32e4cfca6aa77c5e2':
  wtv: clean memory on error

See: e47024d72f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 21:52:51 +02:00
Michael Niedermayer c04f125bb4 Merge commit '9fbc613f0df1628e7e78bca791fa8833846f8210' 
* commit '9fbc613f0df1628e7e78bca791fa8833846f8210':
  wtv: check seek_by_sector return value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 21:43:44 +02:00
Michael Niedermayer 36552345d0 Merge commit 'd7f530b0d67fe3996dbfa990a47c865e0d1400a2' 
* commit 'd7f530b0d67fe3996dbfa990a47c865e0d1400a2':
  aviobuf: check context before using it

See: 7441d1ec33
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 21:25:37 +02:00
Michael Niedermayer 54112629f1 Merge commit '02484d1a9316a9309fc1830825345ab79f6a8d60' 
* commit '02484d1a9316a9309fc1830825345ab79f6a8d60':
  avio: fix sizeof argument

See: a96577df38
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 21:17:25 +02:00
Michael Niedermayer ab077b3d7a Merge commit '8ab3b71e4b343cec3fa369a880ab4496d7345154' 
* commit '8ab3b71e4b343cec3fa369a880ab4496d7345154':
  idcin: fix return check

See: ee884c3023
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 21:00:18 +02:00
Rong YanandMichael Niedermayer a001db2e2c configure: fix bug to ensure that HAVE_VSX is only enabled when HAVE_ALTIVEC is enabled and in LE environment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 19:58:02 +02:00
Thilo BorgmannandMichael Niedermayer f31445a82d lavf/mov.c: Allocate buffer in case of long metadata entries. 
Fixes ticket #4018

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 19:27:34 +02:00
Brad SmithandMichael Niedermayer 04a4fb81b3 v4l2: Make use of the VIDIOC_ENUM_FRAMESIZES ioctl on OpenBSD 
Make use of the V4L2 VIDIOC_ENUM_FRAMESIZES ioctl on OpenBSD.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 14:56:58 +02:00
Kevin MitchellandMichael Niedermayer ff68ceb1b5 avfilter/vf_idet: add both multiple and single frame detection metadata 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 14:52:27 +02:00
Luca BarbatoandVittorio Giovara d2771a1dc0 rtpproto: Free the addrinfo pointer on failure 
CC: libav-stable@libav.org
Bug-Id: CID 1238797
 2014-10-20 10:47:29 +01:00
Luca BarbatoandVittorio Giovara 96bfb67747 nutdec: Prevent a memory corruption 
Chapters do not have an event_flags field.

Bug-Id: CID 1231990
 2014-10-20 10:47:03 +01:00
Vittorio Giovara 350ed18292 rtpdec_hevc: drop unnecessary check 
len is always >=1 in that case.

Bug-Id: CID 1238784
 2014-10-20 10:44:42 +01:00
Vittorio Giovara 322b571d55 rtmpproto: remove dead code 
Expression already evaluated before, redundant since
0533868642.

Bug-Id: CID 732199
 2014-10-20 10:44:22 +01:00
Vittorio Giovara d1afd3e1d6 vf_format: check input validity 
CC: libav-stable@libav.org
 2014-10-20 10:38:38 +01:00
Vittorio Giovara 7b48bf9524 wtv: clean memory on error 
CC: libav-stable@libav.org
Bug-Id: CID 718002
 2014-10-20 10:38:38 +01:00
Vittorio Giovara 9fbc613f0d wtv: check seek_by_sector return value 
CC: libav-stable@libav.org
Bug-Id: CID 1198258
 2014-10-20 10:38:38 +01:00
Vittorio Giovara d7f530b0d6 aviobuf: check context before using it 
Avoid a possible null pointer dereference.

CC: libav-stable@libav.org
Bug-Id: CID 1135769
 2014-10-20 10:38:38 +01:00
Michael NiedermayerandVittorio Giovara 02484d1a93 avio: fix sizeof argument 
CC: libav-stable@libav.org
Bug-Id: CID 732284
 2014-10-20 10:38:38 +01:00
Vittorio Giovara 8ab3b71e4b idcin: fix return check 
CC: libav-stable@libav.org
Bug-Id: CID 732198
 2014-10-20 10:38:37 +01:00
Michael Niedermayer b5583fc3e0 avutil/cast5: Fix off by one error 
Fixes fate-cast5 on alpha

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 05:41:26 +02:00
Andrey UtkinandMichael Niedermayer 81ce3f8e80 avformat/http: Use ff_http_averror() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 04:31:59 +02:00
Andrey UtkinandMichael Niedermayer 9d86ce783b avformat/http: Introduce ff_http_averror() 
int ff_http_averror(int status_code, int default_averror)

This helper function returns AVERROR_ value from 3-digit HTTP status
code.

Second argument, default_averror, is used if no specific AVERROR_ is
available. It is introduced because in different places of code
different return codes are used - -1, AVERROR(EIO), AVERROR_INVALIDDATA.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 04:31:46 +02:00
Michael Niedermayer d4e62ebae7 avcodec/snowenc: remove redundant FF_MPV_OFFSET() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 04:09:43 +02:00
Clément Bœsch c669af0f24 avcodec/ass: add ASS trailing \r\n in one single place 2014-10-19 23:24:34 +02:00
Clément Bœsch 3d25869605 avcodec/ass: assume raw=0 in ff_ass_add_rect_bprint 2014-10-19 23:24:34 +02:00
Andrey UtkinandMichael Niedermayer 65639e6bef avutil/error: Introduce new error codes for 4XX and 5XX replies from remote servers 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 22:32:14 +02:00
Michael Niedermayer f63d381387 ffprobe: Add support for color_trc/color_pri/chroma_loc 
Idea from: a2c00d22e7
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 20:15:37 +02:00
Kacper MichajłowandMichael Niedermayer f22cf88fd3 rtmpproto: Don't mistake app for playpath. 
For URLs "rtmp://server[:port]/foo" determine what `foo` refers to. If
application name has been defined by the user assume that `foo` is a
playpath, otherwise assume application name.

Signed-off-by: Kacper Michajłow <kasper93@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 18:52:30 +02:00
Nicholas RobbinsandMichael Niedermayer 22cfa1f759 libavfi: added option to vf_perspective to specify transformation by giving destinations of corners of source. 
Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 17:59:53 +02:00
Kevin MitchellandMichael Niedermayer 9d51bad625 avfilter/vf_idet: add counts to frame metadata 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 15:03:13 +02:00
Michael Niedermayer a71a5c911e avformat/riff: Add UGY2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 14:38:19 +02:00
Simon ThelenandMichael Niedermayer 69071e8e9c doc/filters: fix localtime drawtext example. 
The colon after the localtime function call needs an additional layer of
escaping or else everything until the next colon is treated as a
fontfile.

Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 05:06:15 +02:00
Michael Niedermayer 057ea2a982 avformat: Add format_whitelist 
This allows restricting demuxers to a list of needed ones for improved security
Note, some demuxers themselfs open other demuxers, these are only restricted if
AVOptions are forwarded to them. Please check that your code does that.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-19 04:37:30 +02:00