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Author SHA1 Message Date
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
Vadim Kalinsky
d1d3904273 avcodec/options: Set AVCodecContext->codec upon initialization. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 18:46:30 +01:00
Martin Storsjö
7813e6752b configure: Fix enabling memalign_hack automatically 
simd_align_16 is a configure item that can be enabled or disabled,
it's not a variable containing a list of other configure items
as need_memalign previously. This was broken in eba2233b5.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-18 18:53:57 +02:00
James Almer
bccae39072 lavf/ffmenc: fix memleak in ffm_write_header 
Regression since 745730c9c2.
The dynamic buffer was not being used or freed.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-11-18 13:45:24 -03:00
Simon Thelen
43c1d82b86 doc/filters: use '|' instead of ':' in the documentation. 
Using colons to separate the outdefs is deprecated. Switch to using '|'
to separate the list items.

Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 16:38:09 +01:00
Michael Niedermayer
9e526213a2 avfilter/af_volume: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 12:38:38 +01:00
Michael Niedermayer
aa97223f14 avfilter/af_amix: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 12:24:16 +01:00
Michael Niedermayer
06d2742899 avcodec/nellymoser: Use avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 12:11:57 +01:00
Michael Niedermayer
4eae568a07 doc/APIchanges: Fix some wrong versions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 11:52:17 +01:00
Michael Niedermayer
a54a51cc9b avutil/float_dsp: add avpriv_float_dsp_alloc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 11:43:01 +01:00
Michael Niedermayer
bb5e148299 libavcodec/tiffenc: Use av_freep() avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 11:33:58 +01:00
Michael Niedermayer
98fbf8ef67 libavcodec/libxavs: Use av_freep() avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 11:33:41 +01:00
Michael Niedermayer
ade140eb73 libavcodec/libx264: Use av_freep() avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 11:33:00 +01:00
Michael Niedermayer
4243415741 avcodec/mjpegdec: Support some subsampled GBR variants 
Fixes Ticket4045

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 05:10:21 +01:00
Michael Niedermayer
0b75b6c3cd avformat/mp3dec: avoid seeking to negative positions 
Fixes Ticket4038

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 04:04:37 +01:00
Michael Niedermayer
9bb6e1175f avcodec/internal: Add () to argument of FF_SIGNBIT() to ensure correct order or operations 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 03:42:40 +01:00
Michael Niedermayer
4cd4a6de4f Merge commit '2007082d2db25f9305b8a345798b840ea7784fdb' 
* commit '2007082d2db25f9305b8a345798b840ea7784fdb':
  mov: check ff_get_wav_header() return value

Conflicts:
	libavformat/mov.c

See: 6d55a40b00
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 03:34:05 +01:00
Michael Niedermayer
cdbebae444 Merge commit '85dc006b1a829726dd5e3a9b0fcc6a1dbfe6dffa' 
* commit '85dc006b1a829726dd5e3a9b0fcc6a1dbfe6dffa':
  lavc: fix bitshifts amount bigger than the type

Conflicts:
	libavcodec/internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 03:16:38 +01:00
Michael Niedermayer
8426edef4c Merge commit '771656bd85416cd6308b11aed6f2c69a8db9c21b' 
* commit '771656bd85416cd6308b11aed6f2c69a8db9c21b':
  libvpxenc: clean memory on error

Conflicts:
	libavcodec/libvpxenc.c

See: 104b1d9e10
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 03:08:20 +01:00
Michael Niedermayer
7384ec19cf Merge commit 'a28468d0daf4be14761c16a3ddd33266b2380123' 
* commit 'a28468d0daf4be14761c16a3ddd33266b2380123':
  librtmp: append the correct field to the string

See: d1970929b5
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 02:56:18 +01:00
Michael Niedermayer
9943c5a42b Merge commit '9257692ac15eff7b07540c1f61cebde0d8823fbd' 
* commit '9257692ac15eff7b07540c1f61cebde0d8823fbd':
  lavf: Only initialize s->offset once when using avoid_negative_ts make_zero

Conflicts:
	libavformat/mux.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-18 02:46:07 +01:00
Vittorio Giovara
2007082d2d mov: check ff_get_wav_header() return value 
CC: libav-stable@libav.org
Bug-Id: CID 717497
 2014-11-18 00:40:06 +01:00
Vittorio Giovara
85dc006b1a lavc: fix bitshifts amount bigger than the type 
CC: libav-stable@libav.org
Bug-Id: CID 1194387 / CID 1194389 / CID 1194393 / CID 1206638
 2014-11-18 00:39:23 +01:00
Vittorio Giovara
771656bd85 libvpxenc: clean memory on error 
CC: libav-stable@libav.org
Bug-Id: CID 733795
 2014-11-18 00:38:56 +01:00
Vittorio Giovara
a28468d0da librtmp: append the correct field to the string 
Also prevent a NULL pointer dereference.

CC: libav-stable@libav.org
Bug-Id: CID 1250329 / CID 1250331
 2014-11-18 00:38:26 +01:00
Michael Niedermayer
afbaa9a737 avdevice/oss_audio: avoid strerror() and errbuf 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-17 23:46:56 +01:00