YUV422格式的数据转换成RGB24

     作相机类程序是常常遇到YUV格式转RGB格式的操做，如下是一个简略有效的算法算法 typedef unsigned char uint8_t; void yuv422_to_rgb24(unsigned char *yuv422,unsigned char *rgb24, int width, int height) { int x,y; uint8_t *yuv444; yuv444

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