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30133 Commits

Author SHA1 Message Date
James Almer
acebff8e5d x86/mpegvideoencdsp: improve ff_pix_sum16_sse2 
~15% faster.

Also add an mmxext version that takes advantage of the new code, and
build it alongside with the mmx version only on x86_32.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-10-01 13:07:22 -03:00
Michael Niedermayer
0a7afedc48 avcodec/libx264: add avcintra-class 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-01 16:39:19 +02:00
Michael Niedermayer
d10d1b8655 libx265: enable psnr reporting when requested by the user 
This is similar to what is done in libx264.c

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2014-10-01 14:31:48 +01:00
Christophe Gisquet
9a3653c9ec hevc: reuse edge emu buffer for coefficients 
Kind of hackish but...

Reviewed-by: Mickael Raulet <Mickael.Raulet@insa-rennes.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-01 12:12:28 +02:00
Manfred Georg
79551d2c7a avcodec/utils: Force mutex to NULL after destruction. 
A badly behaving user provided mutex manager (such as that in OpenCV) may not reset the mutex to NULL on destruction.  This can cause a problem for a later mutex manager (which may assert that the mutex is NULL before creating).

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-01 00:56:53 +02:00
Michael Niedermayer
cda5d89def avcodec/bitstream_filter: Use av_bitstream_filter_next() instead of direct access in av_bitstream_filter_init() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-30 20:27:07 +02:00
Clément Bœsch
0eb4a42812 avcodec/srtdec: use AVBPrint API 2014-09-30 20:21:15 +02:00
Clément Bœsch
55180b3299 Kill timed SRT 2014-09-30 20:21:14 +02:00
Benoit Fouet
d5ddcb5f8e avcodec/h264_mp4toannexb_bsf: use the given padding in h264_extradata_to_annexb(). 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-30 13:12:36 +02:00
Benoit Fouet
1cf4d2e9be avcodec/h264_mp4toannexb_bsf: add a case when only SPS/PPS is in the stream. 
When only SPS or PPS is present in the stream, copy the missing one from
AVCC before insertion to the output stream.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-30 11:33:06 +02:00
Michael Niedermayer
61c0683080 avcodec/mpegvideo_enc: Fix leak on bitstream buffer reallocation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-30 05:19:20 +02:00
Michael Niedermayer
1441641d78 avcodec/mpegvideo_enc: Allocate only a small buffer and reallocate as needed 
This should reduce the memory requirement

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-29 21:50:53 +02:00
Michael Niedermayer
46807921f7 Merge commit 'e3a00acde05c925617dc19b5373969d864bf8414' 
* commit 'e3a00acde05c925617dc19b5373969d864bf8414':
  hevc: Initialize mergecand_list to 0

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-29 21:02:15 +02:00
Michael Niedermayer
cf32181b70 avcodec/put_bits: Add rebase_put_bits() 
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-29 15:22:37 +02:00
Michael Niedermayer
2cd7c99498 h264: reset ret to avoid propagating minor failures 
Unbreak 772d150a6e82542c06b0c251e73dd299d98d1027.

CC: libav-stable@libav.org
Bug-Id: 750 / 905753
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-09-29 12:33:55 +01:00
Luca Barbato
e3a00acde0 hevc: Initialize mergecand_list to 0 
Unbreak cf6090dc6252f2b276aa4133e3d73a89f4c6046c.

CC: libav-stable@libav.org
Sample-Id: hevc-conformance-LTRPSPS_A_Qualcomm_1
 2014-09-29 12:33:46 +01:00
Michael Niedermayer
8ba6945487 avcodec/utils: Fix off by 1 error causing unneeded allocation in ff_fast_malloc() 
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-29 12:56:45 +02:00
Michael Niedermayer
755f7929c6 avcodec/mpegvideo_enc: Only enforce rc_max_available_vbv_use on first encoding attempt 
This reduces repeatly re-encoding to achieve VBV compliance

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 23:59:44 +02:00
Michael Niedermayer
d22e88d120 avcodec/x86/fmtconvert: Fix operand size in ff_int32_to_float_fmul_array8_sse* 
Fixes acodec-dca2 fate failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 19:04:06 +02:00
Michael Niedermayer
04152a31cb avcodec/vc1dec: Fixing is_intra, 2nd attempt 
This also un-does the fate changes from a52f443714b5c2a40ed272d8445f4c39220a4b69,
leaving this fix without even small differences in the output, that is
a sample for which this makes a vissible difference is very welcome

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 15:10:40 +02:00
Michael Niedermayer
a52f443714 avcodec/vc1dec: fix is_intra block vs. mb bug 
Fixes CID1194380

There are no vissible differences in the changed fate samples. Only
a tiny number of pixels change by tiny amounts in the frames i checked
If someone has a file that shows a vissible difference, please post it.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 14:27:35 +02:00
Michael Niedermayer
3956b12fde avcodec/libx265: enable psnr reporting when requested by the user 
This is similar to what is done in libx264.c

Fixes Ticket3567

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 04:14:43 +02:00
Michael Niedermayer
4d9a46fe31 avcodec/libx264: mark unchanged pointer arguments as const 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 03:40:13 +02:00
Michael Niedermayer
d85ebea3f3 avcodec/ac3enc_template: fix out of array read 
Found-by: Andreas Cadhalpun
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-27 20:34:44 +02:00
Clément Bœsch
5ec90c90c6 avcodec/subviewerdec: remove old compat code 2014-09-27 17:55:29 +02:00
Clément Bœsch
180d7f330b avcodec/microdvddec: remove old compat code 2014-09-27 17:55:22 +02:00
Christophe Gisquet
f183febcda hevc: remove CodingTree 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-27 11:50:41 +02:00
Michael Niedermayer
be5dd8aa55 Merge commit '4e03b2097ca59843ed65424a572b7acd5345f088' 
* commit '4e03b2097ca59843ed65424a572b7acd5345f088':
  mpeg12: Always invoke the get_format() callback

Conflicts:
	libavcodec/mpeg12dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-27 03:38:48 +02:00
Michael Niedermayer
28b1698a7c Merge commit 'ce42316321145c435029dc288c2b5f1d48519dde' 
* commit 'ce42316321145c435029dc288c2b5f1d48519dde':
  h264: Always invoke the get_format() callback

Conflicts:
	libavcodec/h264_slice.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-27 03:21:56 +02:00
Michael Niedermayer
01831fd004 Merge commit '1c80c9d7ef809180042257200c7b5f6b81d0b0e2' 
* commit '1c80c9d7ef809180042257200c7b5f6b81d0b0e2':
  hwaccel: Call ->get_format again if hwaccel init fails

Conflicts:
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-27 02:42:30 +02:00
James Almer
26cd7b1e1a x86/fmtconvert: add ff_int32_to_float_fmul_array8_{sse,sse2} 
About two times faster than the c wrapper.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-26 20:48:40 -03:00
Michael Niedermayer
7618d360ca Merge commit '7703995a2e8760e66ff35148bf029e0f9e30dbe6' 
* commit '7703995a2e8760e66ff35148bf029e0f9e30dbe6':
  flac: Remove unused headers

Conflicts:
	libavcodec/flacdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 22:33:28 +02:00
Michael Niedermayer
c895fa7f66 Merge commit 'cc4992aaf3dbb0af88d9727983d75636baf1f8cc' 
* commit 'cc4992aaf3dbb0af88d9727983d75636baf1f8cc':
  ac3enc: allow Dolby Pro Logic IIz as the Dolby Surround EX mode.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 22:18:12 +02:00
Michael Niedermayer
15fda8bcf1 Merge commit '4c2fd4b262347273afe97865ba451a1abde43ae6' 
* commit '4c2fd4b262347273afe97865ba451a1abde43ae6':
  ac3enc: allow Dolby Pro Logic II as a preferred downmix mode.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 22:07:35 +02:00
Rémi Denis-Courmont
4e03b2097c mpeg12: Always invoke the get_format() callback 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-09-26 21:28:37 +02:00
Rémi Denis-Courmont
ce42316321 h264: Always invoke the get_format() callback 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-09-26 21:28:37 +02:00
Rémi Denis-Courmont
1c80c9d7ef hwaccel: Call ->get_format again if hwaccel init fails 
This allows the application to fall back on another hwaccel or,
more likely, software decoding.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-09-26 21:28:36 +02:00
Michael Niedermayer
bde8eb7fa3 Merge commit 'b5fe13448b13bfdd48a75b7e12387e11e3526d7c' 
* commit 'b5fe13448b13bfdd48a75b7e12387e11e3526d7c':
  vc1: Use logical instead of bitwise or for coded_inter

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 20:47:43 +02:00
Tristan Matthews
7703995a2e flac: Remove unused headers 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-09-26 10:33:01 -07:00
Tim Walker
cc4992aaf3 ac3enc: allow Dolby Pro Logic IIz as the Dolby Surround EX mode. 
This is actually defined in the A/52 specification.
 2014-09-26 17:09:14 +02:00
Tim Walker
4c2fd4b262 ac3enc: allow Dolby Pro Logic II as a preferred downmix mode. 
Some encoders already use this value even
though it's reserved in the A/52 specification.
 2014-09-26 17:09:13 +02:00
Michael Niedermayer
a97328afef vc1: Use logical instead of bitwise or for twomv 
CC: libav-stable@libav.org
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Tim Walker <tdskywalker@gmail.com>
 2014-09-26 16:55:36 +02:00
Tim Walker
b5fe13448b vc1: Use logical instead of bitwise or for coded_inter 
This appears to be the intended behavior.
 2014-09-26 16:18:42 +02:00
Michael Niedermayer
ee2e5acdb1 avcodec/dxtory: remove unused variables 
Found-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 12:51:40 +02:00
Michael Niedermayer
4c57be124f Merge commit 'b97f6ef956293fe06ae1e99bd295f42613081f37' 
* commit 'b97f6ef956293fe06ae1e99bd295f42613081f37':
  pcm-dvd: Move a variable to a smaller scope

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 12:30:02 +02:00
Diego Biurrun
b97f6ef956 pcm-dvd: Move a variable to a smaller scope 
This avoids an unused variable warning on big-endian systems.
 2014-09-26 02:15:34 -07:00
Carl Eugen Hoyos
8de7bdd756 Show correct pix_fmt for vp9 videos != AV_PIX_FMT_YUV420P. 2014-09-26 00:06:41 +02:00
Michael Niedermayer
a43bcaafe2 avcodec/dxtory: Support dxtory-2.0.127.avi 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-25 23:46:56 +02:00
Carl Eugen Hoyos
c0f9df30dd lavc/x86/idctdsp.h: Fix make checkheaders. 2014-09-25 22:18:25 +02:00
James Almer
a829870b2f avcodec/svq1enc: align buffer used by simd functions 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-25 16:00:20 -03:00