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capDriverGetCaps
The capDriverGetCaps macro returns the hardware capabilities of the capture driver currently
connected to a capture window. You can use this macro or explicitly send the WM_CAP_DRIVER_GET_CAPS message.
capDriverGetCaps(
Parameters
hwnd
Handle of a capture window.
wSize
Size, in bytes, of the structure referenced by s.
psCaps
Address of the CAPDRIVERCAPS structure to contain the hardware capabilities.
Return Values
Returns TRUE if successful or FALSE if the capture window is not connected to
a capture driver.
Remarks
The capabilities returned in CAPDRIVERCAPS are constant for a given capture driver. Applications need to retrieve this
information once when the capture driver is first connected to a capture window.
See Also
CAPDRIVERCAPS, WM_CAP_DRIVER_GET_CAPS
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