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36174 Commits

Author SHA1 Message Date
Anton Khirnov
31f6a4b4b8 lavc: mark the old audio/video encoding API as deprecated 2016-05-16 10:31:26 +02:00
Anton Khirnov
8996515b13 avpacket: fix setting AVPacket.data in av_packet_ref() 
The data field does not necessarily point to the beginning of the
underlying AVBuffer.

CC: libav-stable@libav.org
 2016-05-16 10:31:08 +02:00
Anton Khirnov
e62ff72fc1 lavc: make avcodec_open2() fail when the timebase is not set for encoding 
Many encoders use it. There is also a divide by the timebase lower in
this function, which would crash when it is not set.
 2016-05-16 10:30:57 +02:00
Michael Niedermayer
35c23bf67d avcodec/dsd: Fix "warning: ctables defined but not used [-Wunused-variable]" 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-15 17:46:38 +02:00
Paul B Mahol
5350e0fc97 avcodec/iff: rewrite out of bounds checking in writer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-15 16:35:47 +02:00
Michael Niedermayer
fd4a52e4da avcodec/dstdec: Fix "warning: initialization from incompatible pointer type [enabled by default]" 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-15 12:21:15 +02:00
Will Kelleher
964f07f68e hevc: Fix memory leak related to a53_caption data 
Signed-off-by: Will Kelleher <wkelleher@gogoair.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-15 01:30:53 +02:00
Paul B Mahol
26eee872e8 avcodec/escape124: change transitions table type to int8_t 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-15 01:19:49 +02:00
Paul B Mahol
f57897e498 avcodec: bump minor and update Changelog for recent DST addition 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-15 01:19:49 +02:00
Peter Ross
86e493a6ff avcodec: add Direct Stream Transfer (DST) decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-15 01:01:45 +02:00
foo86
365b0c13e4 avcodec/dca: print error message when no frame is found in packet 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-14 19:59:49 +02:00
Paul B Mahol
51a1c1c6ac avcodec/iff: check for end of buffer in input for delta_l decompression 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-14 14:29:59 +02:00
Paul B Mahol
01ead2a639 avcodec/iff: implement 3rd delta ANIM decompression 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-13 23:28:19 +02:00
Diego Biurrun
a6a750c7ef tests: Move all test programs to a subdirectory 2016-05-13 14:55:56 +02:00
Diego Biurrun
257f00ec1a Split global .gitignore file into per-directory files 2016-05-13 14:55:56 +02:00
Paul B Mahol
17ea1cd559 avcodec/iff: change delta l offset to uint32_t 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-13 14:02:59 +02:00
Andriy Lysnevych
ed3a02547c avcodec/avpacket: Respect payload offset in av_packet_ref 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-13 03:49:26 +02:00
Paul B Mahol
cb928fc448 lavc: add IFF ANIM decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-13 00:24:48 +02:00
Derek Buitenhuis
97946b20b6 Merge commit 'f3ed484953b81856e40239d2410058a96188b2be' 
* commit 'f3ed484953b81856e40239d2410058a96188b2be':
  h264_mp4toannexb_bsf: do not fail on annex B extradata

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-12 14:34:03 +01:00
Luca Barbato
dd4fb2339f ape: Unbreak adaptcoeffs computation 
And simplify and explain the expression.

Fault introduced in f3fdef108eb06b1e71b29152bf6822519e787efe

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-12 14:32:16 +01:00
Derek Buitenhuis
5b9a4476e3 Merge commit '5fca95c8e515a5ae542d9626ec088bdfc658450e' 
* commit '5fca95c8e515a5ae542d9626ec088bdfc658450e':
  libx264: Forbid inverted Stereo3D mode

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-12 14:29:34 +01:00
Derek Buitenhuis
e3cfd1b275 Merge commit '9e2af0e9071a1229cfe21efff394691d91f979b2' 
* commit '9e2af0e9071a1229cfe21efff394691d91f979b2':
  libx264: Allow Stereo3D monoscopic value

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-12 14:29:09 +01:00
Derek Buitenhuis
22900770c5 Merge commit 'f3fdef108eb06b1e71b29152bf6822519e787efe' 
* commit 'f3fdef108eb06b1e71b29152bf6822519e787efe':
  ape: Avoid undefined behaviour

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-12 14:20:51 +01:00
Derek Buitenhuis
9f8a942d6a Merge commit '06edef3d5e072ef3c4face9ce946d2d9c36cc477' 
* commit '06edef3d5e072ef3c4face9ce946d2d9c36cc477':
  Generate the lists of enabled protocols/bsfs from configure.

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-12 14:04:02 +01:00
Carl Eugen Hoyos
d1cacbbea9 lavc/libutvideoenc: Cast an unsigned constant to int. 
Fixes the following warning / error:
libavcodec/libutvideoenc.cpp:281:1: warning: narrowing conversion of ‘3221258240u’ from ‘unsigned int’ to ‘int’ inside { } is ill-formed in C++11 [-Wnarrowing]

Fixes ticket #5542.
 2016-05-12 09:07:02 +02:00
Derek Buitenhuis
64fbf2f03e avfft-test: Add missing mem.h include 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 20:42:55 +01:00
Christophe Gisquet
9ca16bdd3f lossless audio dsp: unroll 
The loops are guaranteed to be at least multiples of 8, so this
unrolling is safe but allows exploiting execution ports.

For int32 version: 68 -> 58c.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-11 21:03:07 +02:00
Michael Niedermayer
bf29794022 avcodec/dca_lbr: Fix "warning: missing braces around initializer" 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-05-11 21:03:07 +02:00
Derek Buitenhuis
ed8bacfb5c Merge commit '5e1a3ea3ba7bb0c71d931e93e60fb75f51b0cc1a' 
* commit '5e1a3ea3ba7bb0c71d931e93e60fb75f51b0cc1a':
  lavc: move the vaapi encoders further down in the list of codecs

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:45:20 +01:00
Derek Buitenhuis
8ed427f9f9 Merge commit '92fdea37477b5a2d1329e5ef0773e24473fa8f12' 
These are all trivial to merge.

* commit '92fdea37477b5a2d1329e5ef0773e24473fa8f12':
  vaapi_h265: Add -qp option, use it to replace use of -global_quality
  vaapi_h265: Add constant-bitrate encode support
  vaapi_h264: Add encode quality option (for quality-speed tradeoff)
  vaapi_h264: Add -qp option, use it to replace use of -global_quality
  vaapi_encode: Add support for codec-local options
  vaapi_h264: Add constant-bitrate encode support
  vaapi_encode: Refactor slightly to allow easier setting of global options

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:40:39 +01:00
Derek Buitenhuis
75a1fc0376 Merge commit '9d4d9be538faa537440fff37d3b7ecf322911a55' 
* commit '9d4d9be538faa537440fff37d3b7ecf322911a55':
  libavcodec: Document that encoders may use the framerate field in AVCodecContext

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:26:22 +01:00
Derek Buitenhuis
ec1d8abfb9 Merge commit '1bb56abb9b37bd208a66164339c92cad59b1087b' 
* commit '1bb56abb9b37bd208a66164339c92cad59b1087b':
  omx: Add support for zerocopy input of frames

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:24:26 +01:00
Derek Buitenhuis
e330ab0fb7 Merge commit 'f1cd9b03f3fa875eb5e394281b4b688cec611658' 
* commit 'f1cd9b03f3fa875eb5e394281b4b688cec611658':
  omx: Add support for broadcom OMX on raspberry pi

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:23:15 +01:00
Derek Buitenhuis
0e38723220 Merge commit 'e8919ec486a5559fdcf366e347be0656d904a87f' 
* commit 'e8919ec486a5559fdcf366e347be0656d904a87f':
  libavcodec: Add H264/MPEG4 encoders based on OpenMAX IL

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:19:28 +01:00
Derek Buitenhuis
f4c88eef95 Merge commit 'b8e899f4bf5f09900aa71552112d32a5566b6baf' 
* commit 'b8e899f4bf5f09900aa71552112d32a5566b6baf':
  mmaldec: Use imgutils.h for copying frames

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:15:14 +01:00
Derek Buitenhuis
4f173d055c Merge commit '798845ce7e5b7fdd17c7269c5d267fb487d9c46f' 
* commit '798845ce7e5b7fdd17c7269c5d267fb487d9c46f':
  testprogs: Add missing libm.h includes

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:14:36 +01:00
Derek Buitenhuis
96d616052b Merge commit 'd12b5b2f135aade4099f4b26b0fe678656158c13' 
* commit 'd12b5b2f135aade4099f4b26b0fe678656158c13':
  build: Split test programs off into separate files

Some conversions done by: James Almer <jamrial@gmail.com>
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 19:13:03 +01:00
Hendrik Leppkes
27506aceda avcodec/dca_lbr: explicitly initialize structs with zero 
This fixes build on MSVC and conforms to the usual init style used.
 2016-05-11 16:34:57 +02:00
Derek Buitenhuis
ce3037ac8e Merge commit '330177b508420a553083df94f22cbd5142de0f4a' 
* commit '330177b508420a553083df94f22cbd5142de0f4a':
  build: Group declarations for hw-accelerated de-/encoding separately

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-11 15:19:06 +01:00
Timo Rothenpieler
c921ca9b5d avcodec/nvenc: Write buffPeriod/picTime SEI in both CBR modes 2016-05-11 12:58:52 +02:00
Diego Biurrun
763d69bfb2 Add some more deprecation guards 
Avoids unused function/label/variable warnings after the next version bump.
 2016-05-11 12:22:49 +02:00
Diego Biurrun
b7e64fba7f Reduce the scope of some variables 
This avoids unused variable warnings after the next version bump.
Also drop a trace level av_log() call that is in the way.
 2016-05-11 12:21:25 +02:00
Timo Rothenpieler
3a9df7dfec avcodec/nvenc: Generate bufferingPeriod/pictureTiming SEI 
For some unknown reason enabling these causes propper CBR padding,
so as there are no known downsides just always enable them in CBR mode.
 2016-05-11 10:34:31 +02:00
James Almer
c8c14d0ffc aarch64/synth_filter: fix compilation 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-10 23:33:12 -03:00
James Almer
b2244fa0a6 avcodec/rscc: check input buffer size for deflate mode 
Fixes overreads.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-10 22:07:19 -03:00
foo86
6c44696b3d avcodec/dca: add DTS Express (LBR) decoder 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-05-10 20:33:28 -03:00
Jan Ekström
885a9d6087 pgssub: Fix subpicture colorspace and range 
Widen the values from limited to full range and use BT.709 where it
should be used according to the video resolution:

SD is BT.601, HD is BT.709

Default to BT.709 due to most observed HDMV content being HD.
 2016-05-10 11:30:25 +02:00
Michael Niedermayer
283226e11c simple_idct_template: Fix strict aliasing violation 
This fixes fate-wmv8-intrax8 in certain configurations, e.g.
gcc 4.4.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-05-10 09:41:07 +03:00
Derek Buitenhuis
ca5ec2bf51 Merge commit '01621202aad7e27b2a05c71d9ad7a19dfcbe17ec' 
* commit '01621202aad7e27b2a05c71d9ad7a19dfcbe17ec':
  build: miscellaneous cosmetics

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-09 16:25:28 +01:00
Derek Buitenhuis
d62984d8a0 Merge commit '22e49e6edead9c83696f20127988f659b952ce65' 
* commit '22e49e6edead9c83696f20127988f659b952ce65':
  dds: Simplify postprocessing check

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-08 23:50:09 +01:00