Anton Khirnov
eed752d61d
resample: drop useless abs()
...
negative sample_index is handled in the block above.
2014-04-11 16:28:11 +02:00
Anton Khirnov
3c84f6b5d2
resample: reindent
2014-04-11 16:27:22 +02:00
Anton Khirnov
f20892eb67
resample: split the nearest neighbour path into a separate function pointer
2014-04-11 16:26:36 +02:00
Anton Khirnov
b9dea23766
resample: fix avresample_get_delay() return value
...
The correct "next" input sample is not the first sample of the
resampling buffer, but the center sample of the filter_length-sized
block at the beginning.
CC:libav-stable@libav.org
2014-04-11 16:21:25 +02:00
Timothy Gu
71c32ed533
DNxHD: convert inline asm to yasm
2014-04-11 12:09:09 +02:00
Timothy Gu
676856204b
DNxHD: make get_pixel_8x4_sym accept ptrdiff_t as stride
2014-04-11 12:09:09 +02:00
Vittorio Giovara
89ef08c992
DNxHD: K&R formatting cosmetics
2014-04-11 12:09:08 +02:00
Luca Barbato
a7448064c5
mp2: Do not force a samplerate
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The default should be not to resample.
2014-04-11 00:09:34 +02:00
Derek Buitenhuis
25fbfeed98
libx265: Only set the SAR if it is valid
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-10 13:28:59 +01:00
Derek Buitenhuis
cd0ac6f6e5
libx265: Use 16-bit SAR
...
The spec says it is 16 bits.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-10 13:28:55 +01:00
Derek Buitenhuis
4a2226451e
libx265: Use x265_param_parse to set the SAR
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2014-04-10 13:06:45 +01:00
Anton Khirnov
9a07fac678
mov: read hydrogenaudio replaygain information
2014-04-10 13:53:32 +02:00
Nicolas George
ad8159e0fe
libavfilter: Add asettb filter for setting timebase for audio
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Ported asettb (including the sr option for audio sample rate) from FFmpeg,
and copied/modified the existing settb documentation for asettb.
Signed-off-by: Katerina Barone-Adesi <katerinab+libav@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-10 12:52:19 +02:00
wm4
f6774f905f
mpegvideo: operate with pointers to AVFrames instead of whole structs
...
The most interesting parts are initialization in ff_MPV_common_init() and
uninitialization in ff_MPV_common_end().
ff_mpeg_unref_picture and ff_thread_release_buffer have additional NULL
checks for Picture.f, because these functions can be called on
uninitialized or partially initialized Pictures.
NULL pointer checks are added to ff_thread_release_buffer() stub function.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-09 02:12:19 +02:00
Vittorio Giovara
60fd7d36c4
fate: correctly set sample rate for mp2 tests
2014-04-09 02:11:25 +02:00
Luca Barbato
e6e8be542b
doc: Completely document the x264 options
...
And fix an option mismatch.
2014-04-08 23:24:42 +02:00
Luca Barbato
0d671ade99
doc: Use a 3 columns multitable
...
Make the html output much nicer.
2014-04-08 23:24:42 +02:00
Luca Barbato
be59675add
doc: Change the multitable rendering in texi2pod
...
Makes it working better for our documentation purposes.
2014-04-08 23:24:42 +02:00
Vittorio Giovara
59388dac69
fate: update tests for YVYU422 pixel format
2014-04-08 23:24:41 +02:00
Vittorio Giovara
b6a09ef700
rawvideo: Support decoding YVYU422 FourCC
2014-04-08 23:24:36 +02:00
Vittorio Giovara
92b099daf4
swscale: support converting YVYU422 pixel format
2014-04-07 23:50:34 +02:00
Vittorio Giovara
8b17243d17
lavu: Add packed YVYU422 pixel format
2014-04-07 23:50:34 +02:00
Vittorio Giovara
46439e1562
mp2: match twolame default options
2014-04-07 23:50:33 +02:00
Paul B Mahol
718907cd88
libtwolame MP2 encoding support
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-07 23:50:33 +02:00
Vittorio Giovara
17a75a8c09
libxvid: fix missing end of line character
...
Error introduced in 5ce7ca68b8
.
2014-04-07 14:56:25 +02:00
Timothy Gu
486e3649ce
xtea: Add Doxy @file and group
2014-04-07 01:31:36 +02:00
Timothy Gu
f73495686d
adler32: Fix doxy group definition
...
Based on a patch by James Almer <jamrial@gmail.com>.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-07 01:31:02 +02:00
Luca Barbato
e10fd08aa7
h264: Refactor decode_nal_units
2014-04-06 23:33:17 +02:00
Timothy Gu
c389a80494
libxvid: Add SSIM displaying through a libxvidcore plugin
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-06 23:23:13 +02:00
Timothy Gu
5ce7ca68b8
libxvid: add working lumimasking and variance AQ
...
The old implementation is unusable due to changes in the Xvid API.
Further fixes by Michael Niedermayer <michaelni@gmx.at>.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-06 23:23:13 +02:00
Janne Grunau
d3789eeeed
aarch64: implement videodsp.prefetch
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8% faster h264 decoding on Apple A7.
2014-04-06 21:18:49 +02:00
Janne Grunau
8675bcb0ad
aarch64: add armv8 CPU flag
2014-04-06 21:18:49 +02:00
Paul B Mahol
a027d2a873
fate: add tests for SANM and VIMA
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-06 16:42:15 +02:00
Paul B Mahol
eeadcdfd1a
LucasArts SMUSH demuxer
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-06 16:41:41 +02:00
Paul B Mahol
6f273093e5
LucasArts SMUSH VIMA audio decoder
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-06 16:41:39 +02:00
Paul B Mahol
a420ccd4f2
LucasArts SMUSH SANM video decoder
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-06 16:40:27 +02:00
Diego Biurrun
5f92204370
dsputil: Move DV-specific ff_zigzag248_direct table to dvdata
2014-04-04 19:08:05 +02:00
Diego Biurrun
57b5b84e20
x86: dsputil: Move ff_apply_window_int16_* bits to ac3dsp, where they belong
2014-04-04 19:08:05 +02:00
Diego Biurrun
c2c5be5749
x86: h264_qpel: Simplify an #if conditional
...
The extra conditions are covered by previous #ifs and conditional compilation.
2014-04-04 19:08:05 +02:00
Diego Biurrun
01c5779f56
x86: Drop some unnecessary YASM ifdefs
...
Dead code elimination is enough to avoid undefined references in these cases.
2014-04-04 19:08:05 +02:00
Diego Biurrun
b718b24bbe
ppc: Drop a bunch of unnecessary dsputil_altivec.h #includes
2014-04-04 19:08:05 +02:00
Diego Biurrun
b42f49e42f
x86: dsputil: Eliminate some unnecessary dsputil_x86.h #includes
2014-04-04 19:08:05 +02:00
Diego Biurrun
3dc6272bed
Remove a number of unnecessary dsputil.h #includes
2014-04-04 19:08:05 +02:00
Anton Khirnov
9c21c08fa7
af_ashowinfo: print a more descriptive name for AV_MATRIX_ENCODING_DOLBY
2014-04-04 18:54:47 +02:00
Alessandro Ghedini
a49aa440c9
af_volume: implement replaygain pre-amplification
...
This adds a new "replaygain_preamp" option to the filter, and simply adds its
value to the replaygain gain value.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-04 18:53:05 +02:00
James Almer
c74b86699c
x86/synth_filter: add synth_filter_fma3
...
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-04 17:40:51 +02:00
James Almer
81e02fae6e
x86/synth_filter: add synth_filter_avx
...
Sandy Bridge Win64:
180 cycles in ff_synth_filter_inner_sse2
150 cycles in ff_synth_filter_inner_avx
Also switch some instructions to a three operand format to avoid
assembly errors with Yasm 1.1.0 or older.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-04 17:40:51 +02:00
James Almer
2025d8026f
x86/synth_filter: add synth_filter_sse
...
Build only on x86_32 targets.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-04 17:40:51 +02:00
Michael Niedermayer
b97f2c7c49
replaygain: remove unused variable
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-04 17:40:51 +02:00
Alessandro Ghedini
0048deb84c
oggparsevorbis: export replaygain tags from Vorbis comments
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-04 17:40:51 +02:00