WM_CAP_SET_VIDEOFORMAT

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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.

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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