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Author SHA1 Message Date
Rostislav Pehlivanov
fbc96c50d7 Changelog: add entries for the SMPTE VC-2 decoder and encoder 
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-02-14 21:59:50 +00:00
Anton Khirnov
c15f6098b1 avconv: pass the hw context from filters to the encoder 2016-02-14 22:33:26 +01:00
Anton Khirnov
871d0930d4 nvenc: support CUDA frames as input 2016-02-14 22:31:47 +01:00
Anton Khirnov
7b3214d005 lavc: add a field for passing AVHWFramesContext to encoders 2016-02-14 22:29:52 +01:00
Michael Niedermayer
bb9f7bf1a2 Changelog/APIChanges Put 3.0 release marker 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 22:27:28 +01:00
Anton Khirnov
21f7cd4acd lavfi: add a filter for uploading normal frames to CUDA 2016-02-14 22:25:38 +01:00
Anton Khirnov
1bf3413461 avconv: use the new buffersrc parameters API 
The timebase change in the zmbv-8bit test is due to the fact that
previously the timebase string was evaluated as floating point, then
converted to a rational. After this commit, the timebase is passed
directly as is.
 2016-02-14 22:22:41 +01:00
Anton Khirnov
b3dd30db0b lavfi: pass the hw frames context through the filter chain 2016-02-14 22:21:00 +01:00
Anton Khirnov
ad884d1002 hwcontext: add a CUDA implementation 2016-02-14 22:08:33 +01:00
Anton Khirnov
7bc780cd44 pixfmt: add a CUDA hwaccelled format 2016-02-14 22:08:22 +01:00
Anton Khirnov
c51b2c79a7 Allow linking to CUDA dynamically instead of dlopen()ing it at runtime 2016-02-14 22:08:13 +01:00
Anton Khirnov
bd49be885e avconv_vdpau: use the hwcontext API to simplify code 2016-02-14 22:07:44 +01:00
Anton Khirnov
a001ce31bc hwcontext: add a VDPAU implementation 2016-02-14 22:06:04 +01:00
Anton Khirnov
89923e418b lavu: add a framework for handling hwaccel frames 2016-02-14 21:36:59 +01:00
Michael Niedermayer
b4018544fb avformat/img2enc: remove unused variable 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 21:30:53 +01:00
Michael Niedermayer
0eb4092c1b avutil/imgutils: remove special case for aligning the palette 
This was suggested by wm4 and stefano.
After this patch using align=1 the size used by various functions would not
contain padding, while the palette would be aligned at align>1

This patch makes it required to use align>=4 if the palette is to be accessed
as uint32

As a side-effect It fixes storing pal8 in nut with odd with&height

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 21:30:32 +01:00
Anton Khirnov
721a4efc05 buffer: add support for pools using caller data in allocation 
This should allow using more complex allocators than simple malloc
wrappers.
 2016-02-14 21:24:39 +01:00
Anton Khirnov
c084d6d2cf buffersrc: default SAR to 0 (unknown) rather than 1 
It makes more sense to not claim anything about the SAR if we don't know
anything. No changes in the FATE tests, since this is what avconv ends
up doing anyway.
 2016-02-14 21:24:24 +01:00
Michael Niedermayer
8352f5c807 doc/protocols: document protocol_whitelist 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 21:15:58 +01:00
Michael Niedermayer
e5655a32bc avcodec/h264_cabac: Check decode_cabac_mb_mvd() for failure 
Fixes harmless integer overflow
Fixes Ticket5150

No speedloss measured, actually its slightly faster, but please benchmark & double check this

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 21:09:07 +01:00
Michael Niedermayer
dcb6d5b831 avformat/genh: Mark coef_splitted as av_unused 
This avoid "libavformat/genh.c:43:14: warning: variable coef_splitted set but not used"
Fewer warnings makes it easier to see new and important warnings

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 21:05:50 +01:00
Marton Balint
ae51f9bd6c avutil/parseutils: remove 2112 date from fate test 
It is not supported on 32bit.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-02-14 20:13:15 +01:00
Timothy Gu
bcc223523e x86/vc1dsp: Port vc1_*_hor_16b_shift2 to NASM format 
Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
 2016-02-14 11:11:02 -08:00
Timothy Gu
ebf648d490 checkasm/vf_blend: Decrease iteration count 
The test is already slow.
 2016-02-14 10:48:24 -08:00
Timothy Gu
a953a2991e checkasm: Add vf_blend tests 2016-02-14 10:46:56 -08:00
Timothy Gu
8c56a4a1ed vf_blend: Move C dsp function mapping to separate function 2016-02-14 10:46:56 -08:00
Mark Reid
8395b6eeaa libavcodec/dnxhd_parser: add parser and probe support raw 444 and dnxhr formats 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 19:17:36 +01:00
KO Myung-Hun
b8bc6b14a5 compat/os2threads: split long lines 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 19:17:36 +01:00
KO Myung-Hun
6bf5e7d3e7 compat/os2threads: support the return value of joined thread 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 19:17:36 +01:00
KO Myung-Hun
22a4046d66 compat/os2threads: Improve pthread_cond_xxx() functions 
1. Manipulate waiting count in pthread_cond_wait()
2. Use builtin atomic functions to manipulate waiting count

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 19:17:36 +01:00
Michael Niedermayer
b65ea6ab44 avfilter/vf_tinterlace: fix image alignment 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 19:17:36 +01:00
Timothy Gu
a678d66781 vf_blend: Use integers for divide mode 
2.5x faster for 8-bit mode without autovectorization in GCC, 2x
slower with it on x86. However, since the platforms we enable GCC
autovectorization on most probably has support for SSE2
optimization (added in the subsequent commit), this commit should
in general do good.
 2016-02-14 09:12:37 -08:00
David Monro
4b750104ea lavf/spdifenc: Support MLP encapsulation. 
Fixes bug 821.

Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
 2016-02-14 18:02:22 +01:00
Timothy Gu
4574323973 vf_blend: Reduce number of arguments for kernel function 2016-02-14 08:58:41 -08:00
Timothy Gu
ee281b884e vf_blend: Use memcpy when opacity is 0 
For xor mode, 1.8x faster on Haswell.
 2016-02-14 08:57:07 -08:00
Timothy Gu
ba25936df5 vf_blend: Templatize identity function and use a better name 2016-02-14 08:57:05 -08:00
Carl Eugen Hoyos
4c44972f99 avcodec: Fix a typo. 2016-02-14 16:14:08 +01:00
Carl Eugen Hoyos
593bb50e06 MAINTAINERS: Add myself as libutvideo maintainer. 2016-02-14 15:51:38 +01:00
Paul B Mahol
e167d4ebac avfilter/f_metadata: remove unused headers 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-02-14 15:21:36 +01:00
Alex Agranovsky
ddda2cc43c lavf/mpjpeg: do not include CRLF preceding boundary as part of the returned frame 
Signed-off-by: Alex Agranovsky <alex@sighthound.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 13:48:33 +01:00
Andreas Cadhalpun
5edd1f62ca avcodec: only warn about hwaccel with frame threads 
VLC uses hwaccel with frame threads and it works fine, but returning
an error here made it fail.

This regression was introduced in commit 31741ae.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>

Warning message text by nevcairiel

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 12:53:55 +01:00
Alex Agranovsky
09b8e97ab6 lavf/mpjpeg: Trim quotes on MIME boundary, if present. 
Fixes 5023

Signed-off-by: Alex Agranovsky <alex@sighthound.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 12:31:08 +01:00
Luca Barbato
a2bb771a3c configure: Restore the --enable-everything behaviour 
Make sure that the minimum set of dependencies needed by the tools
and the examples are enabled.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-02-14 11:44:57 +01:00
Luca Barbato
5e1beec944 configure: Print which libraries will be built 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-02-14 11:44:57 +01:00
Luca Barbato
21c750f240 configure: Use require for the non-component options 
And make sure to enable all the components needed

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-02-14 11:44:57 +01:00
Luca Barbato
5eb562831b mov: Use the correct type for size 
An AVIO offset is int64_t.

Bug-Id: 921
 2016-02-14 11:44:38 +01:00
Marton Balint
a573e6c103 avformat/utils: remove ff_iso8601_to_unix_time 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-02-14 01:51:14 +01:00
Marton Balint
66e85a180a avformat/matroskaenc: use ff_parse_creation_time_metadata 
Also increase precision to microsecs, and avoid writing creation_time as a
simple tag metadata item.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-02-14 01:51:14 +01:00
Marton Balint
ad17cc9744 avformat/mxfenc: use ff_parse_creation_time_metadata 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-02-14 01:51:14 +01:00
Marton Balint
5f64f3d8cf avformat/movenc: use ff_parse_creation_time_metadata 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-02-14 01:51:14 +01:00