为什么用D3DXGetImageInfoFromFile,总是返回位空呢????

roczhao

为什么用D3DXGetImageInfoFromFile,总是返回位空呢,明明有C:\abcd.bmp 文件.


D3DXIMAGE_INFO imageInfo;

hResult = D3DXGetImageInfoFromFile("c:\abcd.bmp",&imageInfo);

if FAILED (hResult)
return NULL;