Commit Graph

27973 Commits

Author SHA1 Message Date
Michael Niedermayer
f38af0143c Merge commit '15a29c39d9ef15b0783c04b3228e1c55f6701ee3'
* commit '15a29c39d9ef15b0783c04b3228e1c55f6701ee3':
  truehd: add hand-scheduled ARM asm version of mlp_filter_channel.

Conflicts:
	libavcodec/arm/Makefile
	libavcodec/arm/mlpdsp_init_arm.c

See: 87b128d5ef
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 20:39:10 +01:00
Ben Avison
87b128d5ef truehd: add hand-scheduled ARM asm version of mlp_filter_channel.
Profiling results for overall audio decode and the mlp_filter_channel(_arm)
function in particular are as follows:

              Before          After
              Mean   StdDev   Mean   StdDev  Confidence  Change
6:2 total     380.4  22.0     370.8  17.0    87.4%       +2.6%  (insignificant)
6:2 function  60.7   7.2      36.6   8.1     100.0%      +65.8%
8:2 total     357.0  17.5     343.2  19.0    97.8%       +4.0%  (insignificant)
8:2 function  60.3   8.8      37.3   3.8     100.0%      +61.8%
6:6 total     717.2  23.2     658.4  15.7    100.0%      +8.9%
6:6 function  140.4  12.9     81.5   9.2     100.0%      +72.4%
8:8 total     981.9  16.2     896.2  24.5    100.0%      +9.6%
8:8 function  193.4  15.0     103.3  11.5    100.0%      +87.2%

Experiments with adding preload instructions to this function yielded no
useful benefit, so these have not been included.

The assembly version has also been tested with a fuzz tester to ensure that
any combinations of inputs not exercised by my available test streams still
generate mathematically identical results to the C version.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 20:22:18 +01:00
Ben Avison
15a29c39d9 truehd: add hand-scheduled ARM asm version of mlp_filter_channel.
Profiling results for overall audio decode and the mlp_filter_channel(_arm)
function in particular are as follows:

              Before          After
              Mean   StdDev   Mean   StdDev  Confidence  Change
6:2 total     380.4  22.0     370.8  17.0    87.4%       +2.6%  (insignificant)
6:2 function  60.7   7.2      36.6   8.1     100.0%      +65.8%
8:2 total     357.0  17.5     343.2  19.0    97.8%       +4.0%  (insignificant)
8:2 function  60.3   8.8      37.3   3.8     100.0%      +61.8%
6:6 total     717.2  23.2     658.4  15.7    100.0%      +8.9%
6:6 function  140.4  12.9     81.5   9.2     100.0%      +72.4%
8:8 total     981.9  16.2     896.2  24.5    100.0%      +9.6%
8:8 function  193.4  15.0     103.3  11.5    100.0%      +87.2%

Experiments with adding preload instructions to this function yielded no
useful benefit, so these have not been included.

The assembly version has also been tested with a fuzz tester to ensure that
any combinations of inputs not exercised by my available test streams still
generate mathematically identical results to the C version.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-03-26 19:53:52 +02:00
Michael Niedermayer
289b149cec avcodec/h264_mp4toannexb_bsf: prepend global headers before any in stream parameter sets
Fixes h264_mp4toannexb_bsf_failure.mkv

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 18:09:23 +01:00
Michael Niedermayer
4998a72b49 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  x86: hpeldsp: Keep all rnd_template instantiations in hpeldsp_init

Conflicts:
	libavcodec/x86/rnd_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 16:55:46 +01:00
Michael Niedermayer
b7f0d39d26 Merge commit '55d7f26e7bcf1dfb69ee986aa9fc21c62e0b3ae6'
* commit '55d7f26e7bcf1dfb69ee986aa9fc21c62e0b3ae6':
  hpeldsp_template: Move content to hpeldsp

Conflicts:
	libavcodec/hpeldsp_template.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 15:53:33 +01:00
Michael Niedermayer
a49bdcdee5 Merge commit '09d4389de10b03ea65a84eaf3d6c4b7a7538ad75'
* commit '09d4389de10b03ea65a84eaf3d6c4b7a7538ad75':
  hpeldsp_template: Drop av_unused attribute from *_no_rnd_pixels16_8_c functions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 15:41:02 +01:00
Michael Niedermayer
2d15e0c01d Merge commit '92ba965103d3884609730ba9bf293772dc78a9ef'
* commit '92ba965103d3884609730ba9bf293772dc78a9ef':
  dsputil: Move draw_edges and clear_block* out of dsputil_template

Conflicts:
	libavcodec/dsputil.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 15:36:27 +01:00
Michael Niedermayer
b4f64c58fc Merge commit 'da5be235250a61d6994408b054e3e3acf2e0f90f'
* commit 'da5be235250a61d6994408b054e3e3acf2e0f90f':
  dsputil: Move RV40-specific bits into rv40dsp

Conflicts:
	libavcodec/dsputil.c
	libavcodec/rv40dsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 15:24:50 +01:00
Michael Niedermayer
6967cf3c6c Merge commit '8011ac911b3f282b9fb64a0fc15404f8bfc7b7ed'
* commit '8011ac911b3f282b9fb64a0fc15404f8bfc7b7ed':
  hpeldsp_template: Detemplatize the code

Conflicts:
	libavcodec/hpeldsp_template.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 15:08:46 +01:00
Michael Niedermayer
e9c6b93bda Merge commit '2c01ad8b206d326700974438f7193f22be416eb1'
* commit '2c01ad8b206d326700974438f7193f22be416eb1':
  dsputil_template: Detemplatize the code

Conflicts:
	libavcodec/dsputil.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 14:59:50 +01:00
Michael Niedermayer
0371eaebcd Merge commit 'aba70bb5387f12dfa5e6cd8cb861c9c7e668151f'
* commit 'aba70bb5387f12dfa5e6cd8cb861c9c7e668151f':
  Add missing headers to make template files compile (more) standalone

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 14:50:55 +01:00
Michael Niedermayer
3262069101 Merge commit 'e7373585f827d4ec05d952daa3877e8decfe3c08'
* commit 'e7373585f827d4ec05d952daa3877e8decfe3c08':
  dsputil_template: Move bits that are used templatized into separate file

Conflicts:
	libavcodec/dsputil_template.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 14:40:49 +01:00
Michael Niedermayer
152c8fd856 Merge commit 'd3c3c1664a958923f234283e66fbcbfe69a6927f'
* commit 'd3c3c1664a958923f234283e66fbcbfe69a6927f':
  dsputil: Move hpel_template #include out of dsputil_template

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 14:32:24 +01:00
Diego Biurrun
efc7290eb6 x86: hpeldsp: Keep all rnd_template instantiations in hpeldsp_init
There is no point in having a separate file just for the instantiation
that provides the public functions.
2014-03-26 04:31:27 -07:00
Diego Biurrun
55d7f26e7b hpeldsp_template: Move content to hpeldsp
There is no point in having this separate; it is not used as a template.
2014-03-26 04:31:27 -07:00
Diego Biurrun
09d4389de1 hpeldsp_template: Drop av_unused attribute from *_no_rnd_pixels16_8_c functions 2014-03-26 04:31:27 -07:00
Diego Biurrun
92ba965103 dsputil: Move draw_edges and clear_block* out of dsputil_template
The functions are not used templatized.
2014-03-26 04:31:27 -07:00
Diego Biurrun
da5be23525 dsputil: Move RV40-specific bits into rv40dsp 2014-03-26 04:31:27 -07:00
Diego Biurrun
8011ac911b hpeldsp_template: Detemplatize the code
The indirection makes no sense without multiple instantiation.
2014-03-26 04:31:27 -07:00
Diego Biurrun
2c01ad8b20 dsputil_template: Detemplatize the code
The indirection makes no sense without multiple instantiation.
2014-03-26 04:31:27 -07:00
Diego Biurrun
aba70bb538 Add missing headers to make template files compile (more) standalone 2014-03-26 04:31:27 -07:00
Diego Biurrun
e7373585f8 dsputil_template: Move bits that are used templatized into separate file
This allows detemplatizing the bits that are not instantiated twice.
2014-03-26 04:31:27 -07:00
Diego Biurrun
d3c3c1664a dsputil: Move hpel_template #include out of dsputil_template
Multiple inclusion makes no sense as it is only used in the 8-bit case.
2014-03-26 04:31:26 -07:00
Diego Biurrun
d0aabeab23 x86: h264_qpel: Fix typo in CALL_2X_PIXELS macro invocation
This fixes FATE with mmxext CPUFLAGS set.
2014-03-26 12:00:01 +01:00
Michael Niedermayer
c05065aac0 avcodec/h261: move b_stride/b_xy under the if() where they are used
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 04:22:39 +01:00
Michael Niedermayer
6795dcfa65 avcodec/hevc: Export picture type
This only uses the first slice, improvement here is welcome
analyzing all slices the trivial way would interfere with threads

Fixes Ticket3185

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 04:20:52 +01:00
Michael Niedermayer
4090d5baa8 avcodec/h261dec: fix motion vector vissualization
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-26 01:12:03 +01:00
Michael Niedermayer
8f20e3d4df Merge remote-tracking branch 'qatar/master'
* qatar/master:
  avcodec: add missing includes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-25 19:39:00 +01:00
Peter Ross
a490970af2 libavcodec/*/vp8dsp_init: indent
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-25 13:29:29 +01:00
Peter Ross
89f2f5dbd7 On2 VP7 decoder
Signed-off-by: Peter Ross <pross@xvid.org>
Reviewed-by: BBB
previous patch reviewed by jason
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-25 13:29:05 +01:00
Peter Ross
7d4c0220f1 avcodec/vp8: vp8_find_free_buffer
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-25 13:11:38 +01:00
Vittorio Giovara
dc0c70e018 avcodec: add missing includes 2014-03-25 12:28:22 +01:00
Michael Niedermayer
a81ee2651f avcodec/svq1enc: fix undefined pointer operation
Fixes Ticket3152

This also removes the dependance on ff_init_block_index/ff_update_block_index()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-25 03:34:00 +01:00
Michael Niedermayer
c25d2cd20b avcodec/x86/mpegvideoenc_template: fix integer overflow
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-25 00:15:52 +01:00
Michael Niedermayer
ab8d9fe9b8 Merge commit '8ef33497a6a3ed05d2f931809c074ef3d1878834'
* commit '8ef33497a6a3ed05d2f931809c074ef3d1878834':
  build: Add config option for CABAC code

Conflicts:
	configure
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 20:55:23 +01:00
Michael Niedermayer
bce2abc936 avcodec/h264: use ff_h264_set_erpic() instead of memset
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 20:09:19 +01:00
Derek Buitenhuis
ecb5b9c098 libx265: Only use one memcpy for headers
They're guaranteed by the x265 API to be contiguous in memory.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-03-24 15:28:20 +00:00
Derek Buitenhuis
206d5330f6 libx265: Simple cosmetic fix
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-03-24 15:28:11 +00:00
Derek Buitenhuis
21a561176e libx265: Only use one memcpy for headers
They're guaranteed by the x265 API to be contiguous in memory.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-03-24 15:27:41 +00:00
Michael Niedermayer
60728e8bab libx265: Write global extradata when requested
Matroska, MP4, and other containers require it.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-03-24 15:27:41 +00:00
Diego Biurrun
8ef33497a6 build: Add config option for CABAC code
This allows for more elegant dependency and object declarations.
2014-03-24 15:35:18 +01:00
Michael Niedermayer
c08e523586 Merge commit '4a0f6651434c6f213d830140f575b4ec7858519f'
* commit '4a0f6651434c6f213d830140f575b4ec7858519f':
  libavcodec: when decoding, copy replaygain side data to decoded frames

Conflicts:
	libavcodec/internal.h
	libavcodec/rawdec.c
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 14:26:17 +01:00
Michael Niedermayer
83e8978798 Merge commit '5a7e35dd2351c30bab45177b9482cb8833a0ca78'
* commit '5a7e35dd2351c30bab45177b9482cb8833a0ca78':
  Add replaygain side data type and code for parsing replaygain tags.

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

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 14:03:55 +01:00
Michael Niedermayer
bd34e26b27 Merge commit '0e2c3ee9a335d8a0a5edf0509e222e804d7b2619'
* commit '0e2c3ee9a335d8a0a5edf0509e222e804d7b2619':
  lavc: give a typedeffed name to the AVPacket.side_data struct

Conflicts:
	doc/APIchanges
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 13:27:33 +01:00
Anton Khirnov
4a0f665143 libavcodec: when decoding, copy replaygain side data to decoded frames 2014-03-24 06:07:51 +01:00
Anton Khirnov
5a7e35dd23 Add replaygain side data type and code for parsing replaygain tags. 2014-03-24 06:07:51 +01:00
Anton Khirnov
0e2c3ee9a3 lavc: give a typedeffed name to the AVPacket.side_data struct 2014-03-24 06:07:50 +01:00
Michael Niedermayer
ffd77f94a2 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  h264: Split h264 slice decoding from nal decoding

Conflicts:
	libavcodec/Makefile
	libavcodec/h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 01:33:02 +01:00
Michael Niedermayer
0626211b56 Merge commit 'e9a77f4bc084e5174baba3a8bc869ce4d102c4f0'
* commit 'e9a77f4bc084e5174baba3a8bc869ce4d102c4f0':
  h264: move macroblock decoding into its own file

Conflicts:
	libavcodec/Makefile
	libavcodec/h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 00:46:20 +01:00