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Author SHA1 Message Date
Michael Niedermayer
367c9d33d6 avformat: replace some odd 30-60 rates by higher less odd ones in get_std_framerate() 
Fixes Ticket4012

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-21 13:56:13 +01:00
Vittorio Giovara
1f80742f49 qdm2: avoid integer overflow 
CC: libav-stable@libav.org
Bug-Id: CID 700555
 2014-11-21 12:37:50 +00:00
Luca Barbato
312daa1589 vp9: Use the correct upper bound for seg_id 
And use a macro to make apparent why the value.

Bug-Id: CID 1108595
 2014-11-21 12:37:05 +00:00
Luca Barbato
d466d82faa dvdsubdec: Do not leak on failure path 
CC: libav-stable@libav.org
Bug-Id: CID 1198262
 2014-11-21 12:36:19 +00:00
Vittorio Giovara
a42d5c861f libtwolame: prevent a NULL pointer dereference 
CC: libav-stable@libav.org
Bug-Id: CID 1250330 / CID 1250335
 2014-11-21 12:27:07 +00:00
Vittorio Giovara
863ee8a855 lavfi: clean memory on error in ADD_FORMAT() 
CC: libav-stable@libav.org
Bug-Id: CID 1250334
 2014-11-21 12:27:07 +00:00
Luca Barbato
fd9badd3cb xwma: Do not leak on failure path 
CC: libav-stable@libav.org
Bug-Id: CID 1087092
 2014-11-21 12:27:07 +00:00
Martin Storsjö
aa8b39d999 lavc: Move the libtwolame encoder registration to the list for external libraries 
This makes sure the default behaviour of using the internal encoder
stays the same regardless if libtwolame is enabled or not (as for
any external library).

This fixes fate-lavf-mpg if libav is built with libtwolame enabled.

CC: libav-stable@libav.org
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-11-21 12:27:07 +00:00
Michael Niedermayer
f0ae0354d3 avformat/avidec: fix handling dv in avi 
Fixes Ticket4086

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-21 03:34:13 +01:00
Lukasz Marek
ab922f9ef1 lavu/dict: add av_dict_get_string 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-11-21 01:25:54 +01:00
Lukasz Marek
7d75a399a4 lavc/options: fix rc_eq leak 
rc_eq is an option, so it is copied by av_opt_copy(dest, src); above.
 2014-11-21 01:19:53 +01:00
Michael Niedermayer
21ded9ce67 avcodec/imc: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 22:46:44 +01:00
Michael Niedermayer
b054054c9b avcodec/dcadec: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 22:46:08 +01:00
Michael Niedermayer
9018bd1197 avcodec/atrac1: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 22:30:48 +01:00
Michael Niedermayer
8bce5c8e74 avcodec/ac3dec: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 22:30:48 +01:00
Matthew Oliver
17b7f99d81 configure: disable strip when using icl. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 20:15:32 +01:00
Michael Niedermayer
bab11fe7bf avcodec/mpeg12dec: forward error codes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 16:31:27 +01:00
Michael Niedermayer
1852b2a0f4 avcodec/mpeg12dec: Use more specific error codes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 16:29:42 +01:00
Michael Niedermayer
0f8908aa1b avcodec/mpeg12dec: do not fail on invalid frame_rate_index 
Fixes Ticket4073

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 15:09:42 +01:00
Michael Niedermayer
88b4c1a731 avcodec/mpeg12dec: Print error/warning messages on issues in mpeg1_decode_sequence() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 15:09:26 +01:00
Matthew Oliver
e39f8fad32 configure: Prevent icl being incorrectly detected as msvc. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 12:12:20 +01:00
Michael Niedermayer
9266eb0c62 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  lavf/mux: Always call write_trailer() from av_write_trailer() to avoid a leak.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 11:41:30 +01:00
jessejiang
29d208d5d4 avutil/arm/float_dsp_init_vfp: replace restrict by av_restrict 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 11:17:42 +01:00
Carl Eugen Hoyos
25ccf5df72 lavf/mux: Always call write_trailer() from av_write_trailer() to avoid a leak. 
Fixes ticket #4049.
 2014-11-20 10:14:51 +01:00
Michael Niedermayer
c661601f45 Changelog: add WebP muxer 
Suggested-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 03:21:05 +01:00
Michael Niedermayer
4388e78a0f swscale/x86/rgb2rgb_template: handle the first 2 lines with C in rgb24toyv12_*() 
This avoids out of array accesses
Should fix Ticket3451

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 01:20:31 +01:00
Michael Niedermayer
0dba982bb4 avformat/dtsdec: dts_probe: check reserved bit, check lfe, check sr_code similarity 
Fixes misdetection of s16le
Fixes Ticket4109

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-20 00:21:09 +01:00
Michael Niedermayer
fbb6de2ad7 Merge commit '7fd10f66b722eccc2ada9128766d002f6d751f79' 
* commit '7fd10f66b722eccc2ada9128766d002f6d751f79':
  hdsenc: Clear the previous codec tag when setting up the chained muxer

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 20:30:07 +01:00
Michael Niedermayer
f3dcabef33 Merge commit 'f918b8a2933a65020cbe490ec637d5485c11a692' 
* commit 'f918b8a2933a65020cbe490ec637d5485c11a692':
  hdsenc: Use the right filename in an error message

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 20:24:11 +01:00
Michael Niedermayer
660a8b43ab avformat/avienc: write last frame duration 
Fixes small part of Ticket 3052

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 20:23:04 +01:00
Michael Niedermayer
be44856483 avformat/avienc: factor frame skip code out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 20:18:03 +01:00
Michael Niedermayer
33bc81e437 ffmpeg: skip duration cliping for passthrough & drop modes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 20:18:03 +01:00
Clément Bœsch
de8cd93a05 doc/writing_filters: use ffmpeg.org instead of wikimedia.org for lena image 
Less likely to change, and under our control.

Thanks-to: Michael Niedermayer
 2014-11-19 19:55:02 +01:00
Michael Niedermayer
4e20e94921 ffmpeg: Check duration for overlap and clip in fps cfr/vfr code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 18:36:36 +01:00
Michael Niedermayer
c509202590 ffmpeg: Use input packet duration in vfr/cfr code if available and valid 
Fixes Ticket3052
 2014-11-19 18:35:40 +01:00
Michael Niedermayer
4ffec6d933 avcodec/twinvq: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 13:44:40 +01:00
Michael Niedermayer
b9792afad1 avcodec/tta: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 13:44:39 +01:00
Michael Niedermayer
beec818d99 avcodec/truemotion2: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 13:44:30 +01:00
Michael Niedermayer
61fc1cbfbd ffmpeg: fix printed timestamp for droped frames 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 13:26:59 +01:00
Martin Storsjö
7fd10f66b7 hdsenc: Clear the previous codec tag when setting up the chained muxer 
The chained flv muxer wants one set of tags - normally this set
could be signaled via the AVOutputFormat codec_tag field (as
smoothstreamingenc and dashenc do). hdsenc doesn't signal it, since
the FLV codec tag arrays aren't exported from flvenc.c. This can
lead to the caller keeping an original codec tag from the originating
container here, which would then be a mismatch for the FLV muxer.
Since we don't really care about what codec tag the caller might
have set, just clear it and let the lavf muxer layer set the right
one for the chained FLV muxer later instead.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-19 13:37:00 +02:00
Martin Storsjö
f918b8a293 hdsenc: Use the right filename in an error message 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-19 13:36:43 +02:00
Stefano Sabatini
484d42a097 lavf/concatdec: add timestamp log 
Help debugging timestamp conversion issues.
 2014-11-19 11:17:43 +01:00
Michael Niedermayer
9f6d48d696 ffmpeg: better CFR frame duplication selection 
This improves the handling of cases where the frame duration is not known

Fixes Ticket 4119
Fixes Ticket 1578

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 05:14:32 +01:00
Michael Niedermayer
8b43b0e8b6 ffmpeg: fix variable type for end char 
fixes warning

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 03:05:09 +01:00
dedicatedbroadcastsolutions
873dac50f5 avformat/mpegtsenc: change the min value for mpegts_start_pid to allow ATSC PIDs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 00:49:18 +01:00
Rodger Combs
5f8fcdd448 dashenc: degrade gracefully if a stream's bitrate is unavailable 
If a stream's bitrate is not set, this attempts to use its rc_max_rate;
if neither is set, it avoids writing a bandwidth attribute at all.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 21:18:53 +01:00
Clément Bœsch
568f1ecccf doc/writing_filters: fix reference to Lenna image 2014-11-18 21:12:17 +01:00
Clément Bœsch
6da12d46d3 doc/writing_filters: use a more portable sed command in the walk-through 2014-11-18 21:10:40 +01:00
Michael Niedermayer
30d3f9769f Merge commit '7813e6752bdab38a5686c301e869ee71d97bce69' 
* commit '7813e6752bdab38a5686c301e869ee71d97bce69':
  configure: Fix enabling memalign_hack automatically

Conflicts:
	configure

See: 3d93ba5622
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 20:33:37 +01:00
Peter Hall
ea79dfbad3 avcodec/libvorbisenc: Give CODEC_CAP_SMALL_LAST_FRAME to libvorbis encoder. 
The libvorbis encoder already supports a small last frame, but the layer
above doesn't know that because we didn't register the small last frame
capability.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 20:23:08 +01:00