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045d80076a
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Author SHA1 Message Date
Michael Niedermayer
045d80076a Merge commit '045654f422e74be8ed09a0819d39051d67633a09' 
* commit '045654f422e74be8ed09a0819d39051d67633a09':
  doxy: Document better the available AVFrame flags

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 15:05:24 +01:00
Michael Niedermayer
68ebf70f66 Merge commit 'ff23c4e4935e96e62d8ff2212a1955a43add88e1' 
* commit 'ff23c4e4935e96e62d8ff2212a1955a43add88e1':
  doxy: Add AVFrame to the structured modules

Conflicts:
	libavutil/frame.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:55:08 +01:00
Michael Niedermayer
c8b99f8ad0 Merge commit '87acd33c092ab9e7d73686627e9105d99c1e4928' 
* commit '87acd33c092ab9e7d73686627e9105d99c1e4928':
  aviocat: Add support for specifying the input duration

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:38:33 +01:00
Michael Niedermayer
9f3a555b84 Merge commit '03f2de5856ec8571fcf5f4cf6dccc713294af545' 
* commit '03f2de5856ec8571fcf5f4cf6dccc713294af545':
  aviocat: Check the argv array length before reading element i+1

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 14:31:19 +01:00
James Almer
d2a7314f1e vp9/x86: add ff_vp9_loop_filter_[vh]_16_16_sse2(). 
Similar gains in performance as the SSSE3 version

Signed-off-by: James Almer <jamrial@gmail.com>
 2014-01-17 14:16:38 +01:00
Luca Barbato
045654f422 doxy: Document better the available AVFrame flags 2014-01-17 10:00:18 +01:00
Luca Barbato
ff23c4e493 doxy: Add AVFrame to the structured modules 2014-01-17 10:00:18 +01:00
Martin Storsjö
87acd33c09 aviocat: Add support for specifying the input duration 
This avoids the caller having to calculate the byte rate if wanting
to push a file in a rate resembling realtime.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-01-17 09:32:09 +02:00
Martin Storsjö
03f2de5856 aviocat: Check the argv array length before reading element i+1 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-01-17 09:31:53 +02:00
Michael Niedermayer
3ca7085ae2 avcodec: make "bitrate tolerance too small for bitrate" error more verbose 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 03:10:42 +01:00
Michael Niedermayer
d0004a1959 avcodec/kgv1dec: fix memleak, reintroduce lost decode_flush() call 
fixes regression since 80d44190c4 and 1a0370ad94
this reverts the buggy changes in these 2 commits

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 02:50:50 +01:00
Michael Niedermayer
2fd39642c9 avcodec/huffyuv: fix median prediction for >8bps 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 18:33:17 +01:00
Michael Niedermayer
3d87927959 avcodec/huffyuv: add YUVA{420,422,444}P{9,10} support 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 17:43:24 +01:00
Michael Niedermayer
ef0282125c avcodec/huffyuv: add YUV{420,422,444}P{9,10,12,14} support 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 17:29:58 +01:00
Michael Niedermayer
b53aab1a58 libavcodec/huffyuv: >8 bit support 
This adds only yuv420p10, others are trivial to add after this commit
and will be added in a subsequent commit.
Currently the implementation is not optimized, optimizations will be
added later

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 16:59:15 +01:00
Michael Niedermayer
6c004e8aad avcodec/huffyuvenc: init bps from pixel descriptor 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 16:24:24 +01:00
Michael Niedermayer
534a89478d avcodec/huffyuv: add a field that represents the number of symbols 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-16 16:24:16 +01:00
Ronald S. Bultje
8173d1ffc0 vp9/x86: 16x16 iadst_idct, idct_iadst and iadst_iadst (ssse3+avx). 
Sample timings on ped1080p.webm (of the ssse3 functions):
iadst_idct:  4672 -> 1175 cycles
idct_iadst:  4736 -> 1263 cycles
iadst_iadst: 4924 -> 1438 cycles
Total decoding time changed from 6.565s to 6.413s.
 2014-01-16 13:49:31 +01:00
Stefano Sabatini
a64333db5f lavfi/vidstabtransform: apply various cosmetical nits 2014-01-16 12:35:17 +01:00
Georg Martius
7012a9dc10 configure: add version check for pkg libraries, and use it for vidstab 
Also fix trac ticket #3296.

Signed-off-by: Georg Martius <martius@mis.mpg.de>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2014-01-16 12:35:04 +01:00
Georg Martius
2727dbb053 lavfi/vidstabdetect,vidstabtransform: update to vid.stab 0.98 
In particular:
* set default value for accuracy to 15 (max)
* add zoomspeed for dynamic zoom (optzoom=2)
* make camera path optimization algorithm configurable
* update optzoom documenation in code to use new localmotions calculation function commandline arguments
* add debug option in vidstabtransform

Signed-off-by: Georg Martius <martius@mis.mpg.de>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2014-01-16 12:23:48 +01:00
Clément Bœsch
9cc8fa63dd vp9/x86: simplify a few mc inits. 2014-01-16 07:48:27 +01:00
Carl Eugen Hoyos
fe9f575924 Warn if s16be is muxed into flv. 
Players that conform to the specification can only playback such
files correctly on big-endian hardware.
 2014-01-16 00:38:27 +01:00
Carl Eugen Hoyos
cb36e441de Never favour an audio stream with 0 channels in av_find_best_stream(). 
Fixes ticket #3311.
 2014-01-16 00:36:27 +01:00
Carl Eugen Hoyos
1132937077 Do not read mkv audio bit_depth if bits_per_coded_sample is already set. 
This allows decoding broken mkv files containing G.726 audio.
 2014-01-15 23:37:47 +01:00
Carl Eugen Hoyos
565102dcac Do not set mkv bit_depth to av_get_bytes_per_sample() for G.726. 
The value is wrong and leads to broken files.
 2014-01-15 23:35:22 +01:00
Michael Niedermayer
b948ab8132 avformat/jvdec: clear packet padding after downsize 
Fixes: use of uninitialized memeory
Fixes: msan_uninit-mem_7fbf26b5fefe_5981_intro.jv
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 23:13:03 +01:00
Michael Niedermayer
1a01dc8343 avcodec/pgssubdec: Use av_fast_padded_malloc() for rle buffer 
Fixes: use of uninitialized memeory
Fixes: msan_uninit-mem_7fa421d0e222_1765_Girl_With_The_Dragon_Tattoo_2_23_56.mkv
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 23:09:22 +01:00
James Almer
b90c71cc59 fate: add WebP Exif metadata test 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 21:20:47 +01:00
Michael Niedermayer
6391dec82a Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: dsputil: Simplify xvmc deprecation conditional

Conflicts:
	libavcodec/x86/dsputil_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 20:41:08 +01:00
Michael Niedermayer
221dc52d03 Merge commit 'dc4d726bab59f349d366916ba01df16289e5c81f' 
* commit 'dc4d726bab59f349d366916ba01df16289e5c81f':
  build: Add separate hidden config option for the intrax8 code

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 20:05:18 +01:00
Michael Niedermayer
fd334b9b6e avformat/mxfdec: fix typo in error check of mxf_edit_unit_absolute_offset() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 18:01:26 +01:00
Michael Niedermayer
949adce125 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  aarch64: port neon clobber test from arm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 15:49:22 +01:00
Michael Niedermayer
92d07ea4b5 Merge commit 'f896bca03fc63b93851c1c14c9321c20b3cd44a6' 
* commit 'f896bca03fc63b93851c1c14c9321c20b3cd44a6':
  aarch64: h264 (bi)weight NEON optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 15:36:37 +01:00
Michael Niedermayer
bf0470a5be Merge commit '36e3b1f2fd262028834a9d7b1eb533c1218ee6c2' 
* commit '36e3b1f2fd262028834a9d7b1eb533c1218ee6c2':
  aarch64: h264 loop filter NEON optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 15:27:26 +01:00
Diego Biurrun
aab40bbfd5 x86: dsputil: Simplify xvmc deprecation conditional 2014-01-15 15:23:46 +01:00
Diego Biurrun
dc4d726bab build: Add separate hidden config option for the intrax8 code 
This allows for slightly cleaner dependency specification.
 2014-01-15 15:23:46 +01:00
Michael Niedermayer
28207bfafb Merge commit 'c65d67ef50241886b9749e88fd333c52090f70c7' 
* commit 'c65d67ef50241886b9749e88fd333c52090f70c7':
  aarch64: hpeldsp NEON optimizations

Conflicts:
	libavcodec/hpeldsp.c
	libavcodec/hpeldsp.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 15:20:30 +01:00
Michael Niedermayer
19fc3c0122 Merge commit 'd5dd8c7bf0f0d77c581db3236e0d938f06fd5591' 
* commit 'd5dd8c7bf0f0d77c581db3236e0d938f06fd5591':
  aarch64: h264 qpel NEON optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 15:13:41 +01:00
Michael Niedermayer
fb1c786a9d Merge commit '8438b3f09f6b225d0886cc385117c38eb44ca0c1' 
* commit '8438b3f09f6b225d0886cc385117c38eb44ca0c1':
  aarch64: h264 idct NEON assembler optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 15:06:47 +01:00
Michael Niedermayer
6f001d87ff Merge commit '71617884a2a673908bd5c0f73d4f91fdca3da82a' 
* commit '71617884a2a673908bd5c0f73d4f91fdca3da82a':
  aarch64: h264 chroma motion compensation NEON optimizations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 15:00:06 +01:00
Michael Niedermayer
d5560f1fec Merge commit 'b7b17ed66e199afc7246e642bf3b35c3f8eca217' 
* commit 'b7b17ed66e199afc7246e642bf3b35c3f8eca217':
  aarch64: add cpuflags support for NEON and VFP

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 14:42:49 +01:00
Michael Niedermayer
d01f8790d9 Merge commit '1e9265cd8f0821acbeca1db437be1361a3976b85' 
* commit '1e9265cd8f0821acbeca1db437be1361a3976b85':
  dct-test: test ff_simple_idct_neon only on ARM for now

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 14:19:29 +01:00
Michael Niedermayer
fb37d03a87 Merge commit '2620df13104ddaa136158eb6bb1195adbf9d7692' 
* commit '2620df13104ddaa136158eb6bb1195adbf9d7692':
  mov: Free an earlier allocated array if allocating a new one

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 14:13:17 +01:00
Michael Niedermayer
04cc753d07 Merge commit 'd51f09962d5b4bc999fb70c040f330dd1873212e' 
* commit 'd51f09962d5b4bc999fb70c040f330dd1873212e':
  mov: Free intermediate arrays in the normal cleanup function

Conflicts:
	libavformat/mov.c

See: a6b3e6d0b4
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-15 14:06:27 +01:00
Clément Bœsch
8b4190da93 vp9/x86: add AVX for itxfm and lpf. 
4412 decicycles in ff_vp9_loop_filter_h_16_16_ssse3, 4193462 runs, 842 skips
3600 decicycles in ff_vp9_loop_filter_h_16_16_avx, 4193621 runs, 683 skips

3010 decicycles in ff_vp9_loop_filter_v_16_16_ssse3, 4193528 runs, 776 skips
2678 decicycles in ff_vp9_loop_filter_v_16_16_avx, 4193742 runs, 562 skips

23025 decicycles in ff_vp9_idct_idct_32x32_add_ssse3, 2096871 runs, 281 skips
19943 decicycles in ff_vp9_idct_idct_32x32_add_avx, 2096815 runs, 337 skips

4675 decicycles in ff_vp9_idct_idct_16x16_add_ssse3, 4194018 runs, 286 skips
3980 decicycles in ff_vp9_idct_idct_16x16_add_avx, 4194022 runs, 282 skips

967 decicycles in ff_vp9_idct_idct_8x8_add_ssse3, 16776972 runs, 244 skips
887 decicycles in ff_vp9_idct_idct_8x8_add_avx, 16777002 runs, 214 skips
 2014-01-15 15:54:03 +01:00
Janne Grunau
fe96769bed aarch64: port neon clobber test from arm 2014-01-15 12:31:07 +01:00
Janne Grunau
f896bca03f aarch64: h264 (bi)weight NEON optimizations 
Ported from ARMv7 NEON.
 2014-01-15 12:31:07 +01:00
Janne Grunau
36e3b1f2fd aarch64: h264 loop filter NEON optimizations 
Ported from ARMv7 NEON.
 2014-01-15 12:31:04 +01:00
Janne Grunau
c65d67ef50 aarch64: hpeldsp NEON optimizations 
Ported from ARMv7 NEON.
 2014-01-15 12:30:24 +01:00