MEDIASUBTYPE_YUY2 YUY2格式,以4:2:2方式打包
MEDIASUBTYPE_RGB32 每个像素用32位表示,RGB分量各使用8位(剩下的8位不用)
#include<Windows.h>
void TransformImage_YUY2(
BYTE* pDest,
LONG lDestStride,
const BYTE* pSrc,
LONG lSrcStride,
DWORD dwWidthInPixels,
DWORD dwHeightInPixels
)
{
for (DWORD y = 0; y < dwHeightInPixels; y++)
{
RGBQUAD *pDestPel = (RGBQUAD*)pDest;
WORD *pSrcPel = (WORD*)pSrc;
for (DWORD x = 0; x < dwWidt