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320 lines
16 KiB
320 lines
16 KiB
/* |
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Copyright (c) 2012, Broadcom Europe Ltd |
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All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
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modification, are permitted provided that the following conditions are met: |
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* Redistributions of source code must retain the above copyright |
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notice, this list of conditions and the following disclaimer. |
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* Redistributions in binary form must reproduce the above copyright |
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notice, this list of conditions and the following disclaimer in the |
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documentation and/or other materials provided with the distribution. |
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* Neither the name of the copyright holder nor the |
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names of its contributors may be used to endorse or promote products |
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derived from this software without specific prior written permission. |
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY |
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifndef MMAL_ENCODINGS_H |
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#define MMAL_ENCODINGS_H |
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#include "mmal_common.h" |
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/** \defgroup MmalEncodings List of pre-defined encodings |
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* This defines a list of common encodings. This list isn't exhaustive and is only |
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* provided as a convenience to avoid clients having to use FourCC codes directly. |
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* However components are allowed to define and use their own FourCC codes. */ |
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/* @{ */ |
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/** \name Pre-defined video encodings */ |
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/* @{ */ |
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#define MMAL_ENCODING_H264 MMAL_FOURCC('H','2','6','4') |
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#define MMAL_ENCODING_MVC MMAL_FOURCC('M','V','C',' ') |
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#define MMAL_ENCODING_H263 MMAL_FOURCC('H','2','6','3') |
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#define MMAL_ENCODING_MP4V MMAL_FOURCC('M','P','4','V') |
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#define MMAL_ENCODING_MP2V MMAL_FOURCC('M','P','2','V') |
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#define MMAL_ENCODING_MP1V MMAL_FOURCC('M','P','1','V') |
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#define MMAL_ENCODING_WMV3 MMAL_FOURCC('W','M','V','3') |
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#define MMAL_ENCODING_WMV2 MMAL_FOURCC('W','M','V','2') |
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#define MMAL_ENCODING_WMV1 MMAL_FOURCC('W','M','V','1') |
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#define MMAL_ENCODING_WVC1 MMAL_FOURCC('W','V','C','1') |
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#define MMAL_ENCODING_VP8 MMAL_FOURCC('V','P','8',' ') |
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#define MMAL_ENCODING_VP7 MMAL_FOURCC('V','P','7',' ') |
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#define MMAL_ENCODING_VP6 MMAL_FOURCC('V','P','6',' ') |
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#define MMAL_ENCODING_THEORA MMAL_FOURCC('T','H','E','O') |
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#define MMAL_ENCODING_SPARK MMAL_FOURCC('S','P','R','K') |
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#define MMAL_ENCODING_MJPEG MMAL_FOURCC('M','J','P','G') |
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#define MMAL_ENCODING_JPEG MMAL_FOURCC('J','P','E','G') |
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#define MMAL_ENCODING_GIF MMAL_FOURCC('G','I','F',' ') |
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#define MMAL_ENCODING_PNG MMAL_FOURCC('P','N','G',' ') |
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#define MMAL_ENCODING_PPM MMAL_FOURCC('P','P','M',' ') |
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#define MMAL_ENCODING_TGA MMAL_FOURCC('T','G','A',' ') |
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#define MMAL_ENCODING_BMP MMAL_FOURCC('B','M','P',' ') |
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#define MMAL_ENCODING_I420 MMAL_FOURCC('I','4','2','0') |
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#define MMAL_ENCODING_I420_SLICE MMAL_FOURCC('S','4','2','0') |
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#define MMAL_ENCODING_YV12 MMAL_FOURCC('Y','V','1','2') |
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#define MMAL_ENCODING_I422 MMAL_FOURCC('I','4','2','2') |
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#define MMAL_ENCODING_I422_SLICE MMAL_FOURCC('S','4','2','2') |
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#define MMAL_ENCODING_YUYV MMAL_FOURCC('Y','U','Y','V') |
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#define MMAL_ENCODING_YVYU MMAL_FOURCC('Y','V','Y','U') |
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#define MMAL_ENCODING_UYVY MMAL_FOURCC('U','Y','V','Y') |
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#define MMAL_ENCODING_VYUY MMAL_FOURCC('V','Y','U','Y') |
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#define MMAL_ENCODING_NV12 MMAL_FOURCC('N','V','1','2') |
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#define MMAL_ENCODING_NV21 MMAL_FOURCC('N','V','2','1') |
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#define MMAL_ENCODING_ARGB MMAL_FOURCC('A','R','G','B') |
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#define MMAL_ENCODING_ARGB_SLICE MMAL_FOURCC('a','r','g','b') |
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#define MMAL_ENCODING_RGBA MMAL_FOURCC('R','G','B','A') |
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#define MMAL_ENCODING_RGBA_SLICE MMAL_FOURCC('r','g','b','a') |
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#define MMAL_ENCODING_ABGR MMAL_FOURCC('A','B','G','R') |
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#define MMAL_ENCODING_ABGR_SLICE MMAL_FOURCC('a','b','g','r') |
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#define MMAL_ENCODING_BGRA MMAL_FOURCC('B','G','R','A') |
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#define MMAL_ENCODING_BGRA_SLICE MMAL_FOURCC('b','g','r','a') |
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#define MMAL_ENCODING_RGB16 MMAL_FOURCC('R','G','B','2') |
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#define MMAL_ENCODING_RGB16_SLICE MMAL_FOURCC('r','g','b','2') |
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#define MMAL_ENCODING_RGB24 MMAL_FOURCC('R','G','B','3') |
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#define MMAL_ENCODING_RGB24_SLICE MMAL_FOURCC('r','g','b','3') |
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#define MMAL_ENCODING_RGB32 MMAL_FOURCC('R','G','B','4') |
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#define MMAL_ENCODING_RGB32_SLICE MMAL_FOURCC('r','g','b','4') |
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#define MMAL_ENCODING_BGR16 MMAL_FOURCC('B','G','R','2') |
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#define MMAL_ENCODING_BGR16_SLICE MMAL_FOURCC('b','g','r','2') |
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#define MMAL_ENCODING_BGR24 MMAL_FOURCC('B','G','R','3') |
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#define MMAL_ENCODING_BGR24_SLICE MMAL_FOURCC('b','g','r','3') |
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#define MMAL_ENCODING_BGR32 MMAL_FOURCC('B','G','R','4') |
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#define MMAL_ENCODING_BGR32_SLICE MMAL_FOURCC('b','g','r','4') |
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/** YUV 4:2:0 planar, 16bit/component. |
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*/ |
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#define MMAL_ENCODING_I420_16 MMAL_FOURCC('i','4','2','0') |
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/** YUV 4:2:0 planar, 10bit/component as least sig 10bits of 16 bit words. |
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*/ |
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#define MMAL_ENCODING_I420_10 MMAL_FOURCC('i','4','1','0') |
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/** YUV 4:2:0 planar but with U and V in side-by-side format |
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* So U and V have same pitch as Y, but V = U + pitch/2 |
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*/ |
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#define MMAL_ENCODING_I420_S MMAL_FOURCC('I','4','2','S') |
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//Bayer formats |
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//FourCC values copied from V4L2 where defined. |
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//10 bit per pixel packed Bayer formats. |
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#define MMAL_ENCODING_BAYER_SBGGR10P MMAL_FOURCC('p','B','A','A') //BGGR |
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#define MMAL_ENCODING_BAYER_SGRBG10P MMAL_FOURCC('p','g','A','A') //GRBG |
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#define MMAL_ENCODING_BAYER_SGBRG10P MMAL_FOURCC('p','G','A','A') //GBRG |
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#define MMAL_ENCODING_BAYER_SRGGB10P MMAL_FOURCC('p','R','A','A') //RGGB |
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//8 bit per pixel Bayer formats. |
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#define MMAL_ENCODING_BAYER_SBGGR8 MMAL_FOURCC('B','A','8','1') //BGGR |
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#define MMAL_ENCODING_BAYER_SGBRG8 MMAL_FOURCC('G','B','R','G') //GBRG |
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#define MMAL_ENCODING_BAYER_SGRBG8 MMAL_FOURCC('G','R','B','G') //GRBG |
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#define MMAL_ENCODING_BAYER_SRGGB8 MMAL_FOURCC('R','G','G','B') //RGGB |
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//12 bit per pixel Bayer formats - not defined in V4L2, only 12bit expanded to 16. |
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//Copy 10bpp packed 4CC pattern |
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#define MMAL_ENCODING_BAYER_SBGGR12P MMAL_FOURCC('p','B','1','2') //BGGR |
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#define MMAL_ENCODING_BAYER_SGRBG12P MMAL_FOURCC('p','g','1','2') //GRBG |
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#define MMAL_ENCODING_BAYER_SGBRG12P MMAL_FOURCC('p','G','1','2') //GBRG |
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#define MMAL_ENCODING_BAYER_SRGGB12P MMAL_FOURCC('p','R','1','2') //RGGB |
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//14 bit per pixel Bayer formats. |
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#define MMAL_ENCODING_BAYER_SBGGR14P MMAL_FOURCC('p','B','E','E') //BGGR |
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#define MMAL_ENCODING_BAYER_SGBRG14P MMAL_FOURCC('p','G','E','E') //GBRG |
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#define MMAL_ENCODING_BAYER_SGRBG14P MMAL_FOURCC('p','g','E','E') //GRBG |
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#define MMAL_ENCODING_BAYER_SRGGB14P MMAL_FOURCC('p','R','E','E') //RGGB |
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//16 bit per pixel Bayer formats. |
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#define MMAL_ENCODING_BAYER_SBGGR16 MMAL_FOURCC('B','G','1','6') //BGGR |
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#define MMAL_ENCODING_BAYER_SGBRG16 MMAL_FOURCC('G','B','1','6') //GBRG |
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#define MMAL_ENCODING_BAYER_SGRBG16 MMAL_FOURCC('G','R','1','6') //GRBG |
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#define MMAL_ENCODING_BAYER_SRGGB16 MMAL_FOURCC('R','G','1','6') //RGGB |
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//10 bit per pixel DPCM compressed to 8bits Bayer formats. |
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#define MMAL_ENCODING_BAYER_SBGGR10DPCM8 MMAL_FOURCC('b','B','A','8') //BGGR |
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#define MMAL_ENCODING_BAYER_SGBRG10DPCM8 MMAL_FOURCC('b','G','A','8') //GBRG |
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#define MMAL_ENCODING_BAYER_SGRBG10DPCM8 MMAL_FOURCC('B','D','1','0') //GRBG |
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#define MMAL_ENCODING_BAYER_SRGGB10DPCM8 MMAL_FOURCC('b','R','A','8') //RGGB |
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//10 bit per pixel unpacked (16bit) Bayer formats. |
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#define MMAL_ENCODING_BAYER_SBGGR10 MMAL_FOURCC('B','G','1','0') //BGGR |
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#define MMAL_ENCODING_BAYER_SGRBG10 MMAL_FOURCC('B','A','1','0') //GRBG |
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#define MMAL_ENCODING_BAYER_SGBRG10 MMAL_FOURCC('G','B','1','0') //GBRG |
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#define MMAL_ENCODING_BAYER_SRGGB10 MMAL_FOURCC('R','G','1','0') //RGGB |
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//12 bit per pixel unpacked (16bit) Bayer formats |
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#define MMAL_ENCODING_BAYER_SBGGR12 MMAL_FOURCC('B','G','1','2') //BGGR |
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#define MMAL_ENCODING_BAYER_SGRBG12 MMAL_FOURCC('B','A','1','2') //GRBG |
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#define MMAL_ENCODING_BAYER_SGBRG12 MMAL_FOURCC('G','B','1','2') //GBRG |
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#define MMAL_ENCODING_BAYER_SRGGB12 MMAL_FOURCC('R','G','1','2') //RGGB |
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//14 bit per pixel unpacked (16bit) Bayer formats |
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#define MMAL_ENCODING_BAYER_SBGGR14 MMAL_FOURCC('B','G','1','4') //BGGR |
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#define MMAL_ENCODING_BAYER_SGBRG14 MMAL_FOURCC('G','B','1','4') //GBRG |
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#define MMAL_ENCODING_BAYER_SGRBG14 MMAL_FOURCC('G','R','1','4') //GRBG |
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#define MMAL_ENCODING_BAYER_SRGGB14 MMAL_FOURCC('R','G','1','4') //RGGB |
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//MIPI packed monochrome images |
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#define MMAL_ENCODING_GREY MMAL_FOURCC('G', 'R', 'E', 'Y') //8bpp Greyscale |
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#define MMAL_ENCODING_Y10P MMAL_FOURCC('Y', '1', '0', 'P') //10bpp Greyscale, MIPI RAW10 packed |
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#define MMAL_ENCODING_Y12P MMAL_FOURCC('Y', '1', '2', 'P') //12bpp Greyscale, MIPI RAW12 packed |
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#define MMAL_ENCODING_Y14P MMAL_FOURCC('Y', '1', '4', 'P') //14bpp Greyscale, MIPI RAW14 packed |
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#define MMAL_ENCODING_Y16 MMAL_FOURCC('Y', '1', '6', ' ') //16bpp Greyscale |
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//Unpacked monochrome formats (16bit per sample, but only N LSBs used) |
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#define MMAL_ENCODING_Y10 MMAL_FOURCC('Y', '1', '0', ' ') //10bpp Greyscale |
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#define MMAL_ENCODING_Y12 MMAL_FOURCC('Y', '1', '2', ' ') //12bpp Greyscale |
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#define MMAL_ENCODING_Y14 MMAL_FOURCC('Y', '1', '4', ' ') //14bpp Greyscale |
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/** SAND Video (YUVUV128) format, native format understood by VideoCore. |
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* This format is *not* opaque - if requested you will receive full frames |
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* of YUV_UV video. |
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*/ |
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#define MMAL_ENCODING_YUVUV128 MMAL_FOURCC('S','A','N','D') |
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/** HEVC codec format. YUV 420, 10bpc, arranged with 3 values packed into |
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* 4 bytes with 2 bits of padding. |
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* The image is split into columns or 128 bytes / 96 samples wide, with the |
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* column of luma first, followed by the column of sample interleaved chroma. |
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*/ |
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#define MMAL_ENCODING_YUV10_COL MMAL_FOURCC('Y','1','0','C') |
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/** 16 bit SAND Video (YUVUV64_16) format. |
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* This format is *not* opaque - if requested you will receive full frames |
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* of YUV_UV_16 video. |
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*/ |
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#define MMAL_ENCODING_YUVUV64_16 MMAL_FOURCC('S','A','1','6') |
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/** 10 bit SAND Video format, packed as least sig 10 bits of 16 bit words. |
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*/ |
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#define MMAL_ENCODING_YUVUV64_10 MMAL_FOURCC('S','A','1','0') |
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/** VideoCore opaque image format, image handles are returned to |
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* the host but not the actual image data. |
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*/ |
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#define MMAL_ENCODING_OPAQUE MMAL_FOURCC('O','P','Q','V') |
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/** An EGL image handle |
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*/ |
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#define MMAL_ENCODING_EGL_IMAGE MMAL_FOURCC('E','G','L','I') |
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/** ISP image statistics format |
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*/ |
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#define MMAL_ENCODING_BRCM_STATS MMAL_FOURCC('S','T','A','T') |
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/* }@ */ |
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/** \name Pre-defined audio encodings */ |
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/* @{ */ |
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#define MMAL_ENCODING_PCM_UNSIGNED_BE MMAL_FOURCC('P','C','M','U') |
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#define MMAL_ENCODING_PCM_UNSIGNED_LE MMAL_FOURCC('p','c','m','u') |
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#define MMAL_ENCODING_PCM_SIGNED_BE MMAL_FOURCC('P','C','M','S') |
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#define MMAL_ENCODING_PCM_SIGNED_LE MMAL_FOURCC('p','c','m','s') |
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#define MMAL_ENCODING_PCM_FLOAT_BE MMAL_FOURCC('P','C','M','F') |
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#define MMAL_ENCODING_PCM_FLOAT_LE MMAL_FOURCC('p','c','m','f') |
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/* Defines for native endianness */ |
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#ifdef MMAL_IS_BIG_ENDIAN |
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#define MMAL_ENCODING_PCM_UNSIGNED MMAL_ENCODING_PCM_UNSIGNED_BE |
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#define MMAL_ENCODING_PCM_SIGNED MMAL_ENCODING_PCM_SIGNED_BE |
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#define MMAL_ENCODING_PCM_FLOAT MMAL_ENCODING_PCM_FLOAT_BE |
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#else |
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#define MMAL_ENCODING_PCM_UNSIGNED MMAL_ENCODING_PCM_UNSIGNED_LE |
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#define MMAL_ENCODING_PCM_SIGNED MMAL_ENCODING_PCM_SIGNED_LE |
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#define MMAL_ENCODING_PCM_FLOAT MMAL_ENCODING_PCM_FLOAT_LE |
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#endif |
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#define MMAL_ENCODING_MP4A MMAL_FOURCC('M','P','4','A') |
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#define MMAL_ENCODING_MPGA MMAL_FOURCC('M','P','G','A') |
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#define MMAL_ENCODING_ALAW MMAL_FOURCC('A','L','A','W') |
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#define MMAL_ENCODING_MULAW MMAL_FOURCC('U','L','A','W') |
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#define MMAL_ENCODING_ADPCM_MS MMAL_FOURCC('M','S',0x0,0x2) |
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#define MMAL_ENCODING_ADPCM_IMA_MS MMAL_FOURCC('M','S',0x0,0x1) |
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#define MMAL_ENCODING_ADPCM_SWF MMAL_FOURCC('A','S','W','F') |
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#define MMAL_ENCODING_WMA1 MMAL_FOURCC('W','M','A','1') |
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#define MMAL_ENCODING_WMA2 MMAL_FOURCC('W','M','A','2') |
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#define MMAL_ENCODING_WMAP MMAL_FOURCC('W','M','A','P') |
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#define MMAL_ENCODING_WMAL MMAL_FOURCC('W','M','A','L') |
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#define MMAL_ENCODING_WMAV MMAL_FOURCC('W','M','A','V') |
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#define MMAL_ENCODING_AMRNB MMAL_FOURCC('A','M','R','N') |
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#define MMAL_ENCODING_AMRWB MMAL_FOURCC('A','M','R','W') |
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#define MMAL_ENCODING_AMRWBP MMAL_FOURCC('A','M','R','P') |
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#define MMAL_ENCODING_AC3 MMAL_FOURCC('A','C','3',' ') |
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#define MMAL_ENCODING_EAC3 MMAL_FOURCC('E','A','C','3') |
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#define MMAL_ENCODING_DTS MMAL_FOURCC('D','T','S',' ') |
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#define MMAL_ENCODING_MLP MMAL_FOURCC('M','L','P',' ') |
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#define MMAL_ENCODING_FLAC MMAL_FOURCC('F','L','A','C') |
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#define MMAL_ENCODING_VORBIS MMAL_FOURCC('V','O','R','B') |
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#define MMAL_ENCODING_SPEEX MMAL_FOURCC('S','P','X',' ') |
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#define MMAL_ENCODING_ATRAC3 MMAL_FOURCC('A','T','R','3') |
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#define MMAL_ENCODING_ATRACX MMAL_FOURCC('A','T','R','X') |
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#define MMAL_ENCODING_ATRACL MMAL_FOURCC('A','T','R','L') |
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#define MMAL_ENCODING_MIDI MMAL_FOURCC('M','I','D','I') |
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#define MMAL_ENCODING_EVRC MMAL_FOURCC('E','V','R','C') |
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#define MMAL_ENCODING_NELLYMOSER MMAL_FOURCC('N','E','L','Y') |
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#define MMAL_ENCODING_QCELP MMAL_FOURCC('Q','C','E','L') |
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#define MMAL_ENCODING_MP4V_DIVX_DRM MMAL_FOURCC('M','4','V','D') |
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/* @} */ |
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/* @} MmalEncodings List */ |
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/** \defgroup MmalEncodingVariants List of pre-defined encoding variants |
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* This defines a list of common encoding variants. This list isn't exhaustive and is only |
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* provided as a convenience to avoid clients having to use FourCC codes directly. |
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* However components are allowed to define and use their own FourCC codes. */ |
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/* @{ */ |
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/** \name Pre-defined H264 encoding variants */ |
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/* @{ */ |
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/** ISO 14496-10 Annex B byte stream format */ |
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#define MMAL_ENCODING_VARIANT_H264_DEFAULT 0 |
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/** ISO 14496-15 AVC stream format */ |
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#define MMAL_ENCODING_VARIANT_H264_AVC1 MMAL_FOURCC('A','V','C','1') |
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/** Implicitly delineated NAL units without emulation prevention */ |
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#define MMAL_ENCODING_VARIANT_H264_RAW MMAL_FOURCC('R','A','W',' ') |
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/* @} */ |
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/** \name Pre-defined MPEG4 audio encoding variants */ |
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/* @{ */ |
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/** Raw stream format */ |
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#define MMAL_ENCODING_VARIANT_MP4A_DEFAULT 0 |
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/** ADTS stream format */ |
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#define MMAL_ENCODING_VARIANT_MP4A_ADTS MMAL_FOURCC('A','D','T','S') |
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/* @} */ |
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/* @} MmalEncodingVariants List */ |
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/** \defgroup MmalColorSpace List of pre-defined video color spaces |
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* This defines a list of common color spaces. This list isn't exhaustive and is only |
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* provided as a convenience to avoid clients having to use FourCC codes directly. |
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* However components are allowed to define and use their own FourCC codes. */ |
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/* @{ */ |
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/** Unknown color space */ |
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#define MMAL_COLOR_SPACE_UNKNOWN 0 |
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/** ITU-R BT.601-5 [SDTV] */ |
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#define MMAL_COLOR_SPACE_ITUR_BT601 MMAL_FOURCC('Y','6','0','1') |
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/** ITU-R BT.709-3 [HDTV] */ |
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#define MMAL_COLOR_SPACE_ITUR_BT709 MMAL_FOURCC('Y','7','0','9') |
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/** JPEG JFIF */ |
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#define MMAL_COLOR_SPACE_JPEG_JFIF MMAL_FOURCC('Y','J','F','I') |
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/** Title 47 Code of Federal Regulations (2003) 73.682 (a) (20) */ |
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#define MMAL_COLOR_SPACE_FCC MMAL_FOURCC('Y','F','C','C') |
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/** Society of Motion Picture and Television Engineers 240M (1999) */ |
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#define MMAL_COLOR_SPACE_SMPTE240M MMAL_FOURCC('Y','2','4','0') |
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/** ITU-R BT.470-2 System M */ |
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#define MMAL_COLOR_SPACE_BT470_2_M MMAL_FOURCC('Y','_','_','M') |
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/** ITU-R BT.470-2 System BG */ |
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#define MMAL_COLOR_SPACE_BT470_2_BG MMAL_FOURCC('Y','_','B','G') |
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/** JPEG JFIF, but with 16..255 luma */ |
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#define MMAL_COLOR_SPACE_JFIF_Y16_255 MMAL_FOURCC('Y','Y','1','6') |
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/** Rec2020 */ |
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#define MMAL_COLOR_SPACE_REC2020 MMAL_FOURCC('2','0','2','0') |
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/* @} MmalColorSpace List */ |
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#endif /* MMAL_ENCODINGS_H */
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