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ICM_DRAW_GETTIME
The ICM_DRAW_GETTIME message requests a rendering driver that controls the
timing of drawing frames to return the current value of its internal clock. You
can send this message explicitly or by using the ICDrawGetTime macro.
ICM_DRAW_GETTIME
wParam = (DWORD) (LPVOID) lplTime;
lParam = 0;
Parameters
lplTime
Address to contain the current time. The return value should be specified in
samples.
Return Values
Returns ICERR_OK if successful or an error otherwise.
Remarks
This message is generally supported by hardware that performs its own
asynchronous decompression, timing, and drawing. The message can also be sent if the
hardware is being used as the synchronization master.
See Also
ICDrawGetTime
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