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Author SHA1 Message Date
Michael Niedermayer
a908de7f49 avformat/options_table: add named constants for avoid_negative_ts 
Idea-by: ubitux
Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 19:46:11 +01:00
Vittorio Giovara
c91488ab33 doc: fix one accented word 2014-02-24 17:54:03 +01:00
Vittorio Giovara
48d1ed9c83 doc: name correct header 2014-02-24 17:54:03 +01:00
Anton Khirnov
39c2880eea af_volume: preserve frame properties 2014-02-24 17:32:26 +01:00
Anton Khirnov
dcc7e4bf1d af_resample: preserve frame properties 2014-02-24 17:30:48 +01:00
Anton Khirnov
67f2a68814 avconv: remove a write-only variable 2014-02-24 17:30:48 +01:00
Derek Buitenhuis
6d18154f61 libx265: Use proper error code 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:10:23 -05:00
Derek Buitenhuis
87769d6c8f libx265: Properly handled dynamic linking with MSVC 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:10:23 -05:00
Derek Buitenhuis
73ee4cf307 libx265: Support SAR 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:10:23 -05:00
Derek Buitenhuis
d102925a6d libx265: Support 4:4:4 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:10:17 -05:00
Derek Buitenhuis
d373647194 libx265: Update API usage 
Framerate is now a sane rational instead of an integer, and
inputDepth is changed to what it actually is.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:09:30 -05:00
Derek Buitenhuis
8aca00cc2b libx265: Properly handled dynamic linking with MSVC 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:07:33 -05:00
Derek Buitenhuis
0f7fa48cf1 libx265: Support SAR 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:07:33 -05:00
Derek Buitenhuis
2142b2efcd libx265: Support 4:4:4 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 11:06:59 -05:00
Derek Buitenhuis
d00a504b24 libx265: Update API usage 
Framerate is now a sane rational instead of an integer, and
inputDepth is changed to what it actually is.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-02-24 15:50:04 +00:00
Michael Niedermayer
2a3cb1cfca Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  Use av_frame_copy() to simplify code where appropriate.

Conflicts:
	libavfilter/vf_copy.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 10:47:47 +01:00
Michael Niedermayer
7a9946d386 Merge commit '8feac29cc46270cc89d6016340e7bac780877131' 
* commit '8feac29cc46270cc89d6016340e7bac780877131':
  lavc: use AVFrame API properly in ff_reget_buffer()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 10:15:19 +01:00
Michael Niedermayer
74bb1ca82c avutil/frame_copy_audio: also check that channels match 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 10:12:33 +01:00
Michael Niedermayer
fff5262301 Merge commit '1155fd02ae7bac215acab316e847c6bb25f74fc3' 
* commit '1155fd02ae7bac215acab316e847c6bb25f74fc3':
  frame: add a convenience function for copying AVFrame data

Conflicts:
	doc/APIchanges
	libavutil/frame.c
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 09:38:32 +01:00
Michael Niedermayer
cc6cc84bc4 Merge commit '746dca483a2f0f2639265f6e1c0085c8861875a1' 
* commit '746dca483a2f0f2639265f6e1c0085c8861875a1':
  avconv: support forcing codec tags for input streams

Conflicts:
	doc/ffmpeg.texi

See: 6bca574a98
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 09:15:46 +01:00
James Almer
3f3d748cab x86: Move XOP emulation to x86util 
We need the emulation to support the cases where the first
argument is the same as the fourth. To achieve this a fifth
argument working as a temporary may be needed.
Emulation that doesn't obey the original instruction semantics
can't be in x86inc.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 08:30:19 +01:00
Michael Niedermayer
6c6e4dd139 swr: check that the context for swr_convert() has been initialized 
Reviewed-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 08:23:42 +01:00
Michael Niedermayer
a66be60888 swresample: add swr_is_initialized() 
Idea-from/based-on: 7e86c27b4e
Reviewed-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 08:23:22 +01:00
Anton Khirnov
30517a9f05 Use av_frame_copy() to simplify code where appropriate. 2014-02-24 07:25:07 +01:00
Anton Khirnov
8feac29cc4 lavc: use AVFrame API properly in ff_reget_buffer() 2014-02-24 07:25:07 +01:00
Anton Khirnov
1155fd02ae frame: add a convenience function for copying AVFrame data 2014-02-24 07:25:07 +01:00
Anton Khirnov
746dca483a avconv: support forcing codec tags for input streams 2014-02-24 07:25:07 +01:00
James Almer
313a6c65b7 oggdec: validate VP8 keyframes 
Fixes seeking with broken files

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 02:24:21 +01:00
Michael Niedermayer
bd8d73ea8b Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: add detection for Bit Manipulation Instruction sets

Conflicts:
	libavutil/x86/cpu.c

See: 0bc3de19ff
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:52:58 +01:00
Michael Niedermayer
d9574069c1 Merge commit '1b932eb1508f550fac9e911923a0383efda53aa3' 
* commit '1b932eb1508f550fac9e911923a0383efda53aa3':
  x86: add detection for FMA3 instruction set

Conflicts:
	configure
	libavutil/cpu.h
	libavutil/x86/cpu.c

See: a2af8eddab
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:43:08 +01:00
Michael Niedermayer
0982433253 Merge commit '10b0161d78148f46eaffb29ea022378947eaef2c' 
* commit '10b0161d78148f46eaffb29ea022378947eaef2c':
  x86: add missing XOP checks and macros

Conflicts:
	configure
	libavutil/x86/cpu.h

See: 6c12b1de06
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:35:23 +01:00
Michael Niedermayer
38336f0fb1 Merge commit '5800ba0db667630e6ff81d30f03961ea10726aa6' 
* commit '5800ba0db667630e6ff81d30f03961ea10726aa6':
  configure: disable cpunop if the check fails

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:25:13 +01:00
Diego Biurrun
96ea3dea58 configure: Move cpunop into ARCH_EXT_LIST_X86 
It is a processor feature, so it belongs there.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:24:51 +01:00
Michael Niedermayer
1287b640f0 Merge commit '8eeacf31c5ea37baf6b222dc38d20cf4fd33c455' 
* commit '8eeacf31c5ea37baf6b222dc38d20cf4fd33c455':
  hevc: Do not left shift a negative value in hevc_loop_filter_chroma

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:18:09 +01:00
Michael Niedermayer
a2e4b23bfe Merge commit 'ff486c0f7f6b2ace3f0238660bc06cc35b389676' 
* commit 'ff486c0f7f6b2ace3f0238660bc06cc35b389676':
  hevc: Do not right shift a negative value in get_pcm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:11:51 +01:00
Michael Niedermayer
c2b5981afa Merge commit '50c988aa6d6c6f0ceb8f922bcea34800b56b85d9' 
* commit '50c988aa6d6c6f0ceb8f922bcea34800b56b85d9':
  hevc: Drop unnecessary shifts in deblocking_filter_CTB

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 22:05:12 +01:00
Clément Bœsch
57ec555e8e avcodec/pngenc: fix invalid read in sub filter. 
First pixel was computed based on invalid address read, and then
corrected by the following memcpy. After the commit, it's not computed
anymore, and memcpy fills the appropriate area.

Fixes Ticket #3387
 2014-02-23 20:40:52 +01:00
Michael Niedermayer
72e6913140 avcodec/h264: clear chroma planes when flags gray is used 
Fixes Ticket3397
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 18:22:13 +01:00
Michael Niedermayer
42361bdf51 avcodec/mpegvideo: fix buffer clear code so it should work with negative linesizes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 18:14:59 +01:00
James Almer
d59fcdaff3 x86: add detection for Bit Manipulation Instruction sets 
Based on x264 code

Signed-off-by: James Almer <jamrial@gmail.com>
 2014-02-23 15:29:36 +01:00
James Almer
1b932eb150 x86: add detection for FMA3 instruction set 
Based on x264 code

Signed-off-by: James Almer <jamrial@gmail.com>
 2014-02-23 15:29:36 +01:00
James Almer
10b0161d78 x86: add missing XOP checks and macros 
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-02-23 15:29:36 +01:00
Janne Grunau
5800ba0db6 configure: disable cpunop if the check fails 
Moving cpunop from the HAVE_LIST to the ARCH_EXT_LIST_X86 has the side
effect of enabling it. The semantics of the check have to be changed
from enable if successful to disable if unsuccessful. This was missing
in 2b0bb69997 causing build errors with
nasm.
 2014-02-23 15:29:20 +01:00
Luca Barbato
8eeacf31c5 hevc: Do not left shift a negative value in hevc_loop_filter_chroma 2014-02-23 14:34:41 +01:00
Luca Barbato
ff486c0f7f hevc: Do not right shift a negative value in get_pcm 2014-02-23 14:34:40 +01:00
Luca Barbato
50c988aa6d hevc: Drop unnecessary shifts in deblocking_filter_CTB 
beta_offset is pre-multiplied by 2.
 2014-02-23 14:34:34 +01:00
Carl Eugen Hoyos
5642dd41cc Add more Bayer colour spaces to the video4linux2 device wrapper. 2014-02-23 13:42:41 +01:00
Peter Ross
dd5abb0bac avdevice/v4l2: add V4L2_PIX_FMT_SRGGB8 2014-02-23 13:42:41 +01:00
Sylvain Fabre
526049ce61 Issue-#3407 : Enhance precision for double to string conversion, useful for GEOTIFF double values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 13:03:18 +01:00
Peter Ross
02b63246cf libswscale: bayer to rgb24 & yv12 colorspace converters 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-23 02:38:22 +01:00