API Quick Reference Guide

  • 2020
  • 09/30/2019
  • Public Content


enumerator stores the color format IDs, the planar/interleaved flag and the number of channels/planes for each of the formats.
#define IWI_COLOR_IS_PLANAR(V) ((V)&0x80000000) #define IWI_COLOR_GET_PLANES(V) (((V)>>24)&0xFF) #define IWI_COLOR_GET_CHANNELS(V) (((V)>>24)&0xFF) #define IWI_COLOR_FORMAT(N, C) ((N)|((C)<<24)) #define IWI_COLOR_FORMAT_PLANAR(N, P) ((N)|((P)<<24)(1<<31)) // Color formats enumerator typedef enum _IwiColorFmt { iwiColorUndefined = IWI_COLOR_FORMAT(0x00,0), // Basic formats iwiColorGray = IWI_COLOR_FORMAT(0x00,1), iwiColorRGB = IWI_COLOR_FORMAT(0x01,3), iwiColorRGBA = IWI_COLOR_FORMAT(0x02,4), iwiColorBGR = IWI_COLOR_FORMAT(0x03,3), iwiColorBGRA = IWI_COLOR_FORMAT(0x04,4), } IwiColorFmt;

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