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Commit Graph

63621 Commits

Author SHA1 Message Date
Lukasz Marek
51bad41a13 lavd/jack_audio: use av_fifo_alloc_array
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-05-20 00:00:44 +02:00
Lukasz Marek
7336e39f3c lavu/fifo: add av_fifo_alloc_array function
Allows to alloc fifo buffer by passing
number of elements and size of element.

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-05-20 00:00:44 +02:00
James Almer
d43c303038 x86/hevc_deblock: use constants instead of generating values at runtime
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 23:09:33 +02:00
Thierry FAUCK
41b928c5fa avcodec/ppc/asm: fix build with ABI v2
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 22:10:01 +02:00
James Almer
b82274487b lavc: define STRIDE_ALIGN as 32 when compiling with AVX support
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 22:09:43 +02:00
Michael Niedermayer
833ec9177d ffmpeg/do_video_stats: fix used timebase
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 20:54:27 +02:00
Michael Niedermayer
55fe1582cb avcodec/pthread_frame: remove unused variable
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 19:36:29 +02:00
Michael Niedermayer
cd7ae5af16 Merge commit '82fc9f4b38244236a6ca7f946662ca653044a04c'
* commit '82fc9f4b38244236a6ca7f946662ca653044a04c':
  display: Include mathematics.h for fallback definition of NAN

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 19:28:29 +02:00
Michael Niedermayer
07941c2cb2 Merge commit '853cc025d63ee2539fc0460dab62c5b9a3fd2043'
* commit '853cc025d63ee2539fc0460dab62c5b9a3fd2043':
  mov: store display matrix in a stream side data

Conflicts:
	libavformat/isom.h
	libavformat/mov.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 19:21:53 +02:00
Michael Niedermayer
ef1d4ee2f8 Merge commit 'bddd8cbf68551f6405b2bf77cc3e212af9fbe834'
* commit 'bddd8cbf68551f6405b2bf77cc3e212af9fbe834':
  Add transformation matrix API.

Conflicts:
	libavcodec/avcodec.h
	libavcodec/utils.c
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 19:12:30 +02:00
Michael Niedermayer
af72f62d7b Merge commit '9929b3564c0dca42ed7baa6798ef15b6f0013c83'
* commit '9929b3564c0dca42ed7baa6798ef15b6f0013c83':
  pthread_frame: simplify the code by using new AVPacket API

Conflicts:
	libavcodec/pthread_frame.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 19:02:36 +02:00
Michael Niedermayer
4a2fd251f4 Merge commit 'cdf58f0599c39852ee3beafe5f64af7d57d4215b'
* commit 'cdf58f0599c39852ee3beafe5f64af7d57d4215b':
  avpacket: fix copying side data in av_packet_copy_props()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 18:51:34 +02:00
Michael Niedermayer
999a99c865 Merge commit 'a312f71090ee620ee252f2034aef6b13e2dafe9c'
* commit 'a312f71090ee620ee252f2034aef6b13e2dafe9c':
  lavf: deprecate now unused AVStream.pts

Conflicts:
	libavformat/mux.c
	libavformat/version.h

mostly not merged as the code is needed for a/vsync drop handling
and what the code does is what is needed, it could maybe be moved
elsewhere or factored somehow but simply removing it would be droping
these features.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 18:38:10 +02:00
Michael Niedermayer
e3c1d9a56c Merge commit 'ed7922faac4ea4c893efc3cdf8102ebc49fcc011'
* commit 'ed7922faac4ea4c893efc3cdf8102ebc49fcc011':
  mux: drop one of the hacks comprising compute_pkt_fields2()

Conflicts:
	libavformat/mux.c

Not merged as -async drop / -vsync drop depends on this code

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 18:27:56 +02:00
Michael Niedermayer
f29cdfec96 avcodec/libvorbisenc: do not attempt to flush if no data was input
this prevents the creation of a packet even though no single sample has ever
been input, which some confusion in the timestamp generation

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 17:37:50 +02:00
Michael Niedermayer
ebbc33a42d avcodec/libmp3lame: do not attempt to flush lame if no data was input
this prevents the creation of a packet even though no single sample has ever
been input, which some confusion in the timestamp generation

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 17:37:26 +02:00
Martin Storsjö
82fc9f4b38 display: Include mathematics.h for fallback definition of NAN
This fixes compilation with MSVC.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-05-19 18:34:51 +03:00
Michael Niedermayer
6552e23d56 avformat/mpegtsenc: fix dts for chained muxing aac in mpegts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 16:30:46 +02:00
Michael Niedermayer
dad54e4a62 ffmpeg: set dts for subtitles
dts is not optional, its required for muxing,
previously it was set from AVStream.pts

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 16:07:50 +02:00
Michael Niedermayer
87f5ede6b5 ffmpeg: add last_mux_dts_plus_duration
Fixes 1 frame error in the duration and derived values,
introduced by not using AVStream.pts in the previous commit

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 15:35:20 +02:00
Michael Niedermayer
2de2b991ca Merge commit 'dc40d88625d7e402d58ac3f3df69fbf27aa31ea0'
* commit 'dc40d88625d7e402d58ac3f3df69fbf27aa31ea0':
  avconv: do not use poorly defined and undocumented AVStream.pts

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 15:13:16 +02:00
Michael Niedermayer
3791741cf9 Merge commit 'c9f8809ee4c576d5833865039bc1c85754448f67'
* commit 'c9f8809ee4c576d5833865039bc1c85754448f67':
  hevc/intra_pred: simplify neighboring sample derivation

Conflicts:
	libavcodec/hevcpred_template.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 15:03:42 +02:00
Michael Niedermayer
e98d3a7d51 Merge commit '25bb7eaf9eb14e6e00264bf584aa4d380d3bc29f'
* commit '25bb7eaf9eb14e6e00264bf584aa4d380d3bc29f':
  hevc/intra_pred: drop unnecessary conditions in loops

Conflicts:
	libavcodec/hevcpred_template.c

See: 053fdacde7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 14:47:29 +02:00
Michael Niedermayer
454920187f Merge commit '4c390b1ba98e6aec787aa0e7ea57ed7cb38283b7'
* commit '4c390b1ba98e6aec787aa0e7ea57ed7cb38283b7':
  hevc/intra_pred: optimize EXTEND_()*

Conflicts:
	libavcodec/hevcpred_template.c

See: 053fdacde7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 14:28:49 +02:00
Michael Niedermayer
8447658550 Merge commit 'a1c2b48018b09d2613f075ec0748c95bd520ac00'
* commit 'a1c2b48018b09d2613f075ec0748c95bd520ac00':
  hevc: templatize intra_pred

Conflicts:
	libavcodec/hevc.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 14:10:13 +02:00
Michael Niedermayer
93318983c3 Merge commit '04db5794cd97e4b33ec2f963ef7f967722a456eb'
* commit '04db5794cd97e4b33ec2f963ef7f967722a456eb':
  hevc: templatize pred_planar

Conflicts:
	libavcodec/hevcpred_template.c

See: 053fdacde7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 13:56:56 +02:00
Vittorio Giovara
853cc025d6 mov: store display matrix in a stream side data
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 13:13:16 +02:00
Vittorio Giovara
bddd8cbf68 Add transformation matrix API.
Add AV_PKT_DATA_DISPLAYMATRIX and AV_FRAME_DATA_DISPLAYMATRIX as stream and
frame side data (respectively) to describe a display transformation matrix
for linear transformation operations on the decoded video.

Add functions to easily extract a rotation angle from a matrix and
conversely to setup a matrix for a given rotation angle.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 13:13:10 +02:00
Anton Khirnov
9929b3564c pthread_frame: simplify the code by using new AVPacket API
This also handles side data properly.
2014-05-19 13:12:46 +02:00
Anton Khirnov
cdf58f0599 avpacket: fix copying side data in av_packet_copy_props()
Side data count is incremented by by calling av_packet_new_side_data()
in the following loop, setting it explicitly results in the resulting
value being twice what it should be.

CC: libav-stable@libav.org
2014-05-19 13:12:40 +02:00
Anton Khirnov
a312f71090 lavf: deprecate now unused AVStream.pts 2014-05-19 07:14:24 +02:00
Anton Khirnov
ed7922faac mux: drop one of the hacks comprising compute_pkt_fields2()
All encoders should output proper timestamps now.
2014-05-19 07:14:18 +02:00
Anton Khirnov
dc40d88625 avconv: do not use poorly defined and undocumented AVStream.pts
Use OutputStream.last_mux_dts as an approximation of 'current' output
time instead.
2014-05-19 07:14:11 +02:00
Anton Khirnov
c9f8809ee4 hevc/intra_pred: simplify neighboring sample derivation 2014-05-19 07:12:55 +02:00
Mickaël Raulet
25bb7eaf9e hevc/intra_pred: drop unnecessary conditions in loops
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 07:12:47 +02:00
Mickaël Raulet
4c390b1ba9 hevc/intra_pred: optimize EXTEND_()*
Process 4 pixels at once.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 07:10:43 +02:00
Anton Khirnov
a1c2b48018 hevc: templatize intra_pred 2014-05-19 07:10:03 +02:00
Mickaël Raulet
04db5794cd hevc: templatize pred_planar
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 07:09:30 +02:00
Michael Niedermayer
4a30f08505 avcodec/diracdec: move mc buffer allocation to per frame
Fixes out of array accesses for non default buffers with large strides

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 06:41:32 +02:00
Olivier Langlois
76191c08f8 ffmpeg: Use av_gettime_relative()
Whenever av_gettime() is used to measure relative period of time,
av_gettime_relative() is prefered as it guarantee monotonic time
on supported platforms.

Signed-off-by: Olivier Langlois <olivier@trillion01.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-19 02:35:07 +02:00
Carl Eugen Hoyos
e705d0ce1c Set dwSuggestBufferSize to largest chunk size for every stream in avi.
Fixes playback with WMP 9 for files with large (rawvideo) frames
as explained in ticket #2145.

Fixes ticket #2818.
2014-05-19 00:05:40 +02:00
James Almer
057ebf1222 x86/hevc_deblock: remove some duplicated instructions
Also remove a couple unnecessary cmps

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 23:28:17 +02:00
Michael Niedermayer
0c152fe916 ffmpeg: prefix encoder with "Lavc " in bitexact mode
This avoids misleading encoder names like "encoder = prores"

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 22:57:20 +02:00
Michael Niedermayer
5771efde87 Merge commit '0ba5299a805e9ccaef1a757381fc2ada4d54b8a1'
* commit '0ba5299a805e9ccaef1a757381fc2ada4d54b8a1':
  movenc: use the "encoder" metadata tag to write stsd Compressorname

Conflicts:
	libavformat/movenc.c
	libavformat/movenc.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 22:29:27 +02:00
Michael Niedermayer
bbee02ed9c ffmpeg: Skip writing the version when -flags bitexact is used
Alternatively every fate test could be changed to pass both fflags and flags +bitexact

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 22:00:00 +02:00
Michael Niedermayer
1e49439f04 Merge commit '6656370b858329ca07a60a2de954d5e90daa0206'
* commit '6656370b858329ca07a60a2de954d5e90daa0206':
  avconv: set the "encoder" tag when transcoding

Conflicts:
	ffmpeg.c
	tests/ref/lavf/mkv
	tests/ref/seek/lavf-mkv

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 21:31:51 +02:00
Michael Niedermayer
c01bcce495 Merge commit 'd246231e4714119faac6c7acd881d3b687bb8b11'
* commit 'd246231e4714119faac6c7acd881d3b687bb8b11':
  wavenc: use codec descriptors to get the codec name

Conflicts:
	libavformat/wavenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 21:05:46 +02:00
Michael Niedermayer
a6ba5184a5 Merge commit '968a62a9d9e3a785ce1f79b80facfe09c6c14544'
* commit '968a62a9d9e3a785ce1f79b80facfe09c6c14544':
  doc/APIchanges: mark the release 10 branch point

Conflicts:
	doc/APIchanges

Not merged, as there was no such branch in ffmpeg

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 21:03:54 +02:00
Michael Niedermayer
6eefc578a5 Merge commit '33082af7560a18179b52734665ef66f812902d33'
* commit '33082af7560a18179b52734665ef66f812902d33':
  doc/APIchanges: fill in missing hashes and dates

Conflicts:
	doc/APIchanges

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-18 20:57:41 +02:00
Anton Khirnov
0ba5299a80 movenc: use the "encoder" metadata tag to write stsd Compressorname
This mirrors the demuxer behaviour and avoids accessing
AVCodecContext.codec, which should not be done in muxers.
2014-05-18 20:34:03 +02:00