The ICM_GETQUALITY message is sent to a video compression driver to obtain its current quality setting.
Parameters
dwParam1
Specifies a pointer to a DWORD used to return the current quality value.
dwParam2
Not used.
Return Value
Returns ICERR_OK if the driver supports this message. If not, returns ICERR_UNSUPPORTED.
Comments
Quality values range from 0 through 10,000.