| Microsoft DirectX 8.1 (C++) |
Determines if a BITMAPINFOHEADER structure is valid.
Syntax
BOOL CheckHeaderValidity(
const VIDEOINFO *pInput
);
Parameters
pInput
Pointer to the VIDEOINFO structure that contains the bitmap details.
Return Value
Returns one of the following values.
| Value | Description |
| TRUE | Format is valid. |
| FALSE | Format contains an error. |
Remarks
The BITMAPINFOHEADER structure might be rejected for a number of reasons. These might include a number-of-planes entry greater or less than one, the size of the structure not being equal to the size of BITMAPINFOHEADER, or, perhaps, being asked to validate a YUV format (this member function only validates RGB formats; it will always return FALSE for YUV types).
See Also