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WM_CAP_SET_VIDEOFORMAT
The WM_CAP_SET_VIDEOFORMAT message sets the format of captured video data. You
can send this message explicitly or by using the capSetVideoFormat macro.
WM_CAP_SET_VIDEOFORMAT
wParam = (WPARAM) (wSize);
lParam = (LPARAM) (LPVOID) (psVideoFormat);
Parameters
wSize
Size, in bytes, of the structure referenced by s.
psVideoFormat
Address of a BITMAPINFO structure.
Return Values
Returns TRUE if successful or FALSE otherwise.
Remarks
Because video formats are device-specific, applications should check the
return value from this function to determine if the format is accepted by the driver.
See Also
BITMAPINFO, capSetVideoFormat
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