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MCI_DGV_STEP_PARMS
The MCI_DGV_STEP_PARMS structure contains parameters for the MCI_STEP command for digital-video devices.
typedef struct {
DWORD dwCallback;
DWORD dwFrames;
} MCI_DGV_STEP_PARMS;
Members
dwCallback
The low-order word specifies a window handle used for the MCI_NOTIFY flag.
dwFrames
Number of frames to step.
Remarks
When assigning data to the members of this structure, set the corresponding
flags in the fdwCommand parameter of the mciSendCommand function to validate the members.
See Also
MCI_STEP, mciSendCommand
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