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4453 Commits

Author SHA1 Message Date
Luca Barbato
638b216d4f pixfmt: Add GRAY12 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-10 00:42:48 +01:00
Vittorio Giovara
17dac56b8f lavu: Rename ycgco color space appropriately 
Planes are ordered as the name suggests now.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-11-08 11:22:29 -05:00
Luca Barbato
7471352f19 pixfmt: Add GRAY12 2016-11-07 22:42:00 +01:00
Anton Khirnov
e8bbacbf52 hwcontext_qsv: support frame mapping 
Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:47:40 +01:00
Anton Khirnov
8ea15afbf2 hwcontext_qsv: transfer data through the child context when VPP fails 
Uploading/downloading data through VPP may not work for some formats, in
that case we can still try to call av_hwframe_transfer_data() on the
child context.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:47:33 +01:00
Anton Khirnov
b91ce48600 hwcontext_qsv: do not fail when download/upload VPP session creation fails 
Certain pixel formats (e.g. P8) might not be supported for
download/upload through VPP operations, but can still be used otherwise.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:47:26 +01:00
Anton Khirnov
b115a35ea6 hwcontext_qsv: add support for the P8 format 
When using GPU surfaces with QSV, one needs to supply a frame allocator,
which will be invoked to pass surface pools to libmfx.
For encoding, this allocator gets invoked not only for the pool of input
frames, but also for a separate pool of (apparently) reconstructed frames
and another pool of MFX_FOURCC_P8, which on Windows needs to return
D3DFMT_P8 D3D surfaces. Those are probably used to store the encoded
bitstream on the GPU.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:47:20 +01:00
Anton Khirnov
10065d9324 hwcontext_dxva2: add support for the P8 format 
This format is used internally by the QSV encoder to store the encoded
bitstream.

Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:47:14 +01:00
Anton Khirnov
9109737654 hwcontext_dxva2: frame mapping support 
Signed-off-by: Maxym Dmytrychenko <maxym.dmytrychenko@intel.com>
 2016-11-07 12:46:59 +01:00
James Almer
9ea69f4808 avutil/softfloat_ieee754: make all functions inline 
Removes "defined but not used" warnings

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-11-05 17:53:26 -03:00
Matt Oliver
85db1f97eb avutil/hwcontext_dxva.c: Use new safe dlopen code. 
Signed-off-by: Matt Oliver <protogonoi@gmail.com>
 2016-11-05 18:08:43 +11:00
Mark Thompson
8ad9f9d675 hwcontext_vaapi: Frame mapping support 
Can map to any supported software format (using a GPU copy if it
doesn't actually match the surface format underneath).
 2016-11-03 23:49:05 +00:00
Mark Thompson
d06aa24ba5 hwcontext: Hardware frame mapping 
Adds the new av_hwframe_map() function, which allows mapping between
hardware frames and normal memory, along with internal support for
implementing it.

Also adds av_hwframe_ctx_create_derived(), for creating a hardware
frames context associated with one device using frames mapped from
another by some hardware-specific means.
 2016-11-03 23:49:01 +00:00
Diego Biurrun
67351924fa Drop unreachable break and return statements 2016-11-03 20:17:12 +01:00
Diego Biurrun
99434f4df8 float_dsp: Have implementation match function pointer prototype 
libavutil/x86/float_dsp_init.c(144) : warning C4028: formal parameter 1 different from declaration
libavutil/x86/float_dsp_init.c(144) : warning C4028: formal parameter 2 different from declaration
 2016-11-03 17:43:55 +01:00
Diego Biurrun
0456e68439 audio_fifo: Drop write-only variable 2016-10-27 12:21:46 +02:00
Michael Niedermayer
1609935b6c Bump minor versions after 3.2 branchpoint to seperate release 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-26 20:52:42 +02:00
Michael Niedermayer
3f3025205f Bump minor versions for 3.2 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-26 20:52:42 +02:00
Michael Behrisch
c5ac86256b lavu: remove comma at final enumeration items to fix pedantic warnings 2016-10-26 19:36:09 +02:00
Michael Niedermayer
051517648b avutil/x86/emms: Document the emms_c() vs alloc/free relation. 
Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-23 13:02:37 +02:00
Zhou Xiaoyong
b9cd922660 avutil/mips: loongson add mmi utils header file 
1.mmiutils.h defined MMI_ load/store macros for loongson2e/2f/3a
2.mmiutils.h defined some mmi assembly macors

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-23 03:23:09 +02:00
Michael Niedermayer
f5495c970c avutil/avassert: Add av_assertX_fpu() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-22 13:50:09 +02:00
Andreas Cadhalpun
c8a6eb58d7 doc: fix spelling errors 
Thanks to Mathieu Malaterre <malat@debian.org> for reporting the
Que/Queue typo. (https://bugs.debian.org/839542)

Reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2016-10-21 23:58:47 +02:00
Vittorio Giovara
0d9b9bd37f lavu: Add JEDEC P22 color primaries 2016-10-21 11:46:21 -04:00
Diego Biurrun
7911186ed6 emms: Give apriv_emms_yasm() a more general name 2016-10-18 13:09:09 +02:00
Diego Biurrun
6be7944ee2 x86: Add missing colons after assembly labels 
This fixes many warnings of the sort
warning: label alone on a line without a colon might be in error
 2016-10-17 16:31:26 +02:00
Thomas Turner
09d39177dc avutil: Improved selftest coverage for libavutil/fifo.c 
Tested functions: av_fifo_generic_peek(), av_fifo_grow()

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-14 23:14:33 +02:00
Michael Niedermayer
d790e48830 avutil/audio_fifo: Use av_fifo_freep() and remove redundant if() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-14 17:08:51 +02:00
Kieran Kunhya
81f1f6c3f6 Add GBRAP12 pixel format support 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-10-12 21:33:34 +02:00
Michael Niedermayer
1e93aa69a6 Add GBRP12 pixel format support 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-10-12 17:39:30 +02:00
Michael Niedermayer
1bda0ee530 avutil/hwcontext_vdpau: Fix warning: "GET_CALLBACK" redefined 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-10 02:41:24 +02:00
Hendrik Leppkes
e8487d71be Merge commit 'fe498ef5144d3712b887f44a0c5e654add99ead7' 
* commit 'fe498ef5144d3712b887f44a0c5e654add99ead7':
  hwcontext_vaapi: Return all formats for constraints without config

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-10-07 13:19:53 +02:00
Hendrik Leppkes
3f9137c57d Merge commit '32c8359093d1ff4f45ed19518b449b3ac3769d27' 
* commit '32c8359093d1ff4f45ed19518b449b3ac3769d27':
  lavc: export the timestamps when decoding in AVFrame.pts

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-10-07 13:03:36 +02:00
Timothy Gu
54220ce731 pixfmt: Use enum assignment for aliases 
This way, Doxygen is happier as aliases are now grouped together, and
it never handled #define's in an enum well in the first place.

Y400A already exists as an enum assignment.
 2016-10-05 17:17:50 -07:00
Timothy Gu
bdcd586c0d pixdesc: Order function prototypes semantically 2016-10-05 17:17:50 -07:00
Shivraj Patil
c1cc13cd2a avutil/mips/generic_macros_msa: rename macro variable which causes segfault for mips r6 
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-05 23:44:03 +02:00
Timo Rothenpieler
a0d7ce1406 avutil/hwcontext_cuda: align allocated frames 2016-10-03 15:49:22 +02:00
Vittorio Giovara
310c55f179 pixfmt: Document alternative names for smpte 431 and 432 2016-10-02 15:42:03 -04:00
Mark Thompson
eaaaabf6c9 hwcontext_vaapi: Enable P010 support 
This is required for 10-bit surfaces.
 2016-10-02 20:23:18 +01:00
Anton Khirnov
5cc0057f49 lavu: remove the custom atomic API 
It has been replaced by C11 stdatomic.h and is now unused.
 2016-10-02 19:35:55 +02:00
Anton Khirnov
27079a426c buffer: convert to stdatomic 2016-10-02 18:58:04 +02:00
Anton Khirnov
2124711b95 hwcontext_vaapi: add a quirk for the missing MemoryType attribute 
The Intel binary iHD driver does not support the
VASurfaceAttribMemoryType, so surface allocation will fail when using
it.
 2016-10-02 11:41:45 +02:00
Timo Rothenpieler
97e7f03d35 avutil/hwcontext_cuda: use proper synchronization flag 2016-09-29 22:58:34 +02:00
James Almer
13dd5edb88 avutil/hwcontext: use CONFIG_QSV instead of CONFIG_LIBMFX for qsv 
See "[FFmpeg-devel] [PATCH] hwcontext: add a QSV implementation"

Suggested-by: nablet developer <sdk@nablet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-09-28 15:13:10 -03:00
James Almer
eba0414768 Merge commit '59e7361cc791e5103be1712dc59a2055f118d0da' 
* commit '59e7361cc791e5103be1712dc59a2055f118d0da':
  hwcontext: add a QSV implementation

Conflicts:
    doc/APIchanges
    libavutil/version.h

Merged-by: James Almer <jamrial@gmail.com>
 2016-09-28 13:30:27 -03:00
James Almer
6e76c9c450 Merge commit 'a8164323374e86ce5f93759230868c98356833a2' 
* commit 'a8164323374e86ce5f93759230868c98356833a2':
  pixdesc: Add new SMPTE 431, 432, and 2085 color properties

Conflicts:
    libavcodec/options_table.h
    libavcodec/version.h
    libavutil/pixdesc.c
    libavutil/pixfmt.h
    libavutil/version.h

Merged-by: James Almer <jamrial@gmail.com>
 2016-09-28 13:12:18 -03:00
Luca Barbato
0e8d1fc1f0 lavu: Bump version for the 12bit Planar YUV support 2016-09-27 18:48:30 +02:00
Luca Barbato
9bd6ea5695 pixfmt: Add yuv444p12 pixel format 2016-09-27 18:48:30 +02:00
Luca Barbato
0aebbbd024 pixfmt: Add yuv422p12 pixel format 2016-09-27 18:48:30 +02:00
Luca Barbato
85406e7a8d pixfmt: Add yuv420p12 pixel format 2016-09-27 18:48:30 +02:00