LPBITMAPINFOHEADER   64 3rdparty/include/dshow/amvideo.h typedef struct __WIDL_amvideo_generated_name_00000000 *LPBITMAPINFOHEADER;
LPBITMAPINFOHEADER 8443 3rdparty/include/dshow/strmif.h     LPBITMAPINFOHEADER lpHdr;