51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
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/*!
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************************************************************************
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* \file frame.h
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*
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* \brief
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* headers for frame format related information
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*
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* \author
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*
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************************************************************************
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*/
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#ifndef H264_FRAME_H_
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#define H264_FRAME_H_
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#pragma once
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typedef enum {
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CM_UNKNOWN = -1,
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CM_YUV = 0,
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CM_RGB = 1,
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CM_XYZ = 2
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} ColorModel;
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typedef enum {
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CF_UNKNOWN = -1, //!< Unknown color format
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YUV400 = 0, //!< Monochrome
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YUV420 = 1, //!< 4:2:0
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YUV422 = 2, //!< 4:2:2
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YUV444 = 3 //!< 4:4:4
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} ColorFormat;
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typedef struct frame_format
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{
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ColorFormat yuv_format; //!< YUV format (0=4:0:0, 1=4:2:0, 2=4:2:2, 3=4:4:4)
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int width; //!< luma component frame width
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int height; //!< luma component frame height
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int height_cr; //!< chroma component frame width
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int width_cr; //!< chroma component frame height
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int width_crop; //!< width after cropping consideration
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int height_crop; //!< height after cropping consideration
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int mb_width; //!< luma component frame width
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int mb_height; //!< luma component frame height
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int size_cmp[3]; //!< component sizes
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int size; //!< total image size
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int bit_depth[3]; //!< component bit depth
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int max_value[3]; //!< component max value
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int max_value_sq[3]; //!< component max value squared
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} FrameFormat;
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#endif
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