80b0624099
avutil : add YUVA444P12 and YUVA422P12
2018-11-24 16:24:43 +01:00
00ae3498bf
libavutil: Adds gray floating-point pixel formats.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2018-08-11 02:37:42 +02:00
be0b77e6e8
avutil/pixfmt: Document chroma plane size for odd resolutions
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2018-07-20 13:13:52 +02:00
aef93c6aa5
avutil: add gray14 pixel format
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2018-05-05 21:35:31 +02:00
e1d1924427
lavu/pixfmt: Remove gap in the middle of enum AVPixelFormat
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This was added for compatibility with libav, by leaving a space for
formats added in libav to be merged. Since that feature has been
removed, we don't need a gap here.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc >
2017-11-25 14:42:10 +00:00
a050f56c09
lavu: Add OpenCL hardware pixfmt
2017-11-22 23:01:29 +00:00
b773a8d8c1
Merge commit 'dd343fd986459f467a2d1d70c26101dff1d47d68'
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* commit 'dd343fd986459f467a2d1d70c26101dff1d47d68':
lavu: Drop deprecated VDPAU pixel formats
Merged-by: James Almer <jamrial@gmail.com >
2017-10-23 18:15:49 -03:00
b46613dd9b
Merge commit 'dcc39ee10e82833ce24aa57926c00ffeb1948198'
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* commit 'dcc39ee10e82833ce24aa57926c00ffeb1948198':
lavc: Remove deprecated XvMC support hacks
Merged-by: James Almer <jamrial@gmail.com >
2017-10-23 15:20:49 -03:00
2b32031827
lavc: drop VDA
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Deprecated (aka removed) in OSX 10.11, and we have a replacement for it
(VideoToolbox).
2017-10-23 11:56:15 +02:00
9cb23cd9fe
lavu: Add DRM hwcontext
2017-09-13 22:03:27 +01:00
1460408703
Add single precision planar RGB pixel formats
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Add a pixel format flag to identify this family.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2017-08-15 15:26:20 +02:00
f357104866
pixfmt: Support chroma-derived and ictcp color matrices
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2017-08-10 15:54:06 +02:00
ab6d89d7ee
libavutil: add GRAY9 pixel format
2017-08-07 13:06:51 +02:00
3303511f33
lavu: add new D3D11 pixfmt and hwcontext
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To be used with the new d3d11 hwaccel decode API.
With the new hwaccel API, we don't want surfaces to depend on the
decoder (other than the required dimension and format). The old D3D11VA
pixfmt uses ID3D11VideoDecoderOutputView pointers, which include the
decoder configuration, and thus is incompatible with the new hwaccel
API. This patch introduces AV_PIX_FMT_D3D11, which uses ID3D11Texture2D
and an index. It's simpler and compatible with the new hwaccel API.
The introduced hwcontext supports only the new pixfmt.
Frame upload code untested.
Significantly based on work by Steve Lhomme <robux4@gmail.com >, but with
heavy changes/rewrites.
Merges Libav commit fff90422d1diego@biurrun.de >
2017-06-27 18:05:02 +02:00
bd1179e36b
avutil/pixfmt: remove superfluous define
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It's an AVColorSpace value since 82ad9cbd32jamrial@gmail.com >
2017-06-01 01:18:49 -03:00
68c9a39942
Merge commit '706af9227b58657c73e3a4df3689da734f010500'
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* commit '706af9227b58657c73e3a4df3689da734f010500':
lavu: Document the color properties enumeration values origin
Merged-by: Clément Bœsch <u@pkh.me >
2017-04-08 14:50:12 +02:00
82ad9cbd32
Merge commit '17dac56b8fdd80c594c39b76de3f27a7949afbde'
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* commit '17dac56b8fdd80c594c39b76de3f27a7949afbde':
lavu: Rename ycgco color space appropriately
Merged-by: Clément Bœsch <cboesch@gopro.com >
2017-03-31 09:46:51 +02:00
0b3decc596
Merge commit '0d9b9bd37f43ee29ad9f709d85c8f3be9db71104'
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* commit '0d9b9bd37f43ee29ad9f709d85c8f3be9db71104':
lavu: Add JEDEC P22 color primaries
Merged-by: Clément Bœsch <u@pkh.me >
2017-03-24 11:21:46 +01:00
a44ab512e6
lavu/pixfmt: fix redundant comment
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Mistake introduced in a1f6b1d9d8
2017-03-24 11:17:51 +01:00
a1f6b1d9d8
Merge commit '310c55f1799deab395319471a75c528d0fa7b30d'
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* commit '310c55f1799deab395319471a75c528d0fa7b30d':
pixfmt: Document alternative names for smpte 431 and 432
Merged-by: Clément Bœsch <u@pkh.me >
2017-03-23 11:22:32 +01:00
dd343fd986
lavu: Drop deprecated VDPAU pixel formats
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Deprecated in 07/2013.
2017-03-23 10:09:17 +01:00
dcc39ee10e
lavc: Remove deprecated XvMC support hacks
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Deprecated in 11/2013.
2017-03-23 10:09:14 +01:00
706af9227b
lavu: Document the color properties enumeration values origin
2016-12-02 11:36:46 -05:00
237421f149
avutil: add P016 pixel format
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P016 is the 16-bit variant of NV12 (planar luma, packed chroma), using
two bytes per component.
It may, and in fact is most likely to, be used in situations where
there are less than 16 bits of data. It is the responsibility of
the writer to zero out any unused LSBs.
2016-11-22 10:07:43 -08:00
3f1b5ca22e
lavu/pixfmt: Add GRAY10
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Based on 7471352f
2016-11-14 10:16:41 +01:00
2d7cf6f72b
Merge commit 'f172e22d6aed0bff36e975bafb0183b6779f9444'
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* commit 'f172e22d6aed0bff36e975bafb0183b6779f9444':
pixdesc: Add aliases to SMPTE color properties
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com >
2016-11-13 18:35:28 +01:00
638b216d4f
pixfmt: Add GRAY12
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-11-10 00:42:48 +01:00
17dac56b8f
lavu: Rename ycgco color space appropriately
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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
7471352f19
pixfmt: Add GRAY12
2016-11-07 22:42:00 +01:00
c5ac86256b
lavu: remove comma at final enumeration items to fix pedantic warnings
2016-10-26 19:36:09 +02:00
0d9b9bd37f
lavu: Add JEDEC P22 color primaries
2016-10-21 11:46:21 -04:00
81f1f6c3f6
Add GBRAP12 pixel format support
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Signed-off-by: Diego Biurrun <diego@biurrun.de >
2016-10-12 21:33:34 +02:00
1e93aa69a6
Add GBRP12 pixel format support
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2016-10-12 17:39:30 +02:00
54220ce731
pixfmt: Use enum assignment for aliases
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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
310c55f179
pixfmt: Document alternative names for smpte 431 and 432
2016-10-02 15:42:03 -04:00
6e76c9c450
Merge commit 'a8164323374e86ce5f93759230868c98356833a2'
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* 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
9bd6ea5695
pixfmt: Add yuv444p12 pixel format
2016-09-27 18:48:30 +02:00
0aebbbd024
pixfmt: Add yuv422p12 pixel format
2016-09-27 18:48:30 +02:00
85406e7a8d
pixfmt: Add yuv420p12 pixel format
2016-09-27 18:48:30 +02:00
0f2654c9a3
lavc: add mediacodec hwaccel support
2016-07-08 17:02:37 +02:00
b7c5f88523
pixfmt: add P010 pixel format
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P010 is the 10-bit variant of NV12 (planar luma, packed chroma), using two
bytes per component to store 10-bit data plus 6-bit zeroes in the LSBs.
Signed-off-by: Anton Khirnov <anton@khirnov.net >
2016-07-02 09:35:23 +02:00
f172e22d6a
pixdesc: Add aliases to SMPTE color properties
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Drop ST from names and symbols, it does not add anything distinctive or
descriptive.
2016-06-27 12:27:13 -04:00
8ef57a0d61
Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb'
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* commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb':
cosmetics: Fix spelling mistakes
Merged-by: Clément Bœsch <u@pkh.me >
2016-06-21 21:55:34 +02:00
a816432337
pixdesc: Add new SMPTE 431, 432, and 2085 color properties
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Appeared in H.264 2016/02.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2016-06-21 09:29:04 -04:00
5d560d38de
pixfmt: Add ARIB STD-B76 color transfer characteristic
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Adding hybrid log-gamma (https://en.wikipedia.org/wiki/Hybrid_Log-Gamma )
based on the standardization in ARIB STD-B67:
http://www.arib.or.jp/english/html/overview/doc/2-STD-B67v1_0.pdf
The choice of enum value of 18 is consistent with HEVC:
http://phenix.it-sudparis.eu/jct/doc_end_user/current_document.php?id=10481
And also with latest proposal for color format in mkv:
https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&q=Colour+Format+proposal
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2016-06-21 09:02:46 -04:00
8100426fe4
avutil: add 10-bit planar RGB with alpha
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-06-10 17:17:12 +02:00
785038c92c
lavu: Adding ARIB STD-B67 (hybrid log-gamma) enum value and transfer function.
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Adding hybrid log-gamma (https://en.wikipedia.org/wiki/Hybrid_Log-Gamma )
based on the standardization in ARIB STD-B67:
http://www.arib.or.jp/english/html/overview/doc/2-STD-B67v1_0.pdf
The choice of enum value of 18 is consistent with HEVC:
http://phenix.it-sudparis.eu/jct/doc_end_user/current_document.php?id=10481
And also with latest proposal for color format in mkv:
https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&q=Colour+Format+proposal
The implementation assumes a nominal input range of [0, 1], which is
consistent with HEVC.
Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com >
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-06-01 16:32:08 +02:00
92d934106c
Merge commit '785bfb1d7bb8de567c3aac1d9cc369b55ac9fb7b'
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* commit '785bfb1d7bb8de567c3aac1d9cc369b55ac9fb7b':
pixfmt: fix wrong comment
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com >
2016-05-12 14:17:13 +01:00
41ed7ab45f
cosmetics: Fix spelling mistakes
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Signed-off-by: Diego Biurrun <diego@biurrun.de >
2016-05-04 18:16:21 +02:00
785bfb1d7b
pixfmt: fix wrong comment
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The h264/hevc Annex E colour primaries table says that AVCOL_SPC_SMPTE170M is
similar than AVCOL_SPC_SMPTE240M. These two values are not similar than
AVCOL_SPC_BT470BG.
Signed-off-by: Anton Khirnov <anton@khirnov.net >
2016-04-19 13:38:29 +02:00
