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MCI_VD_PLAY_PARMS
The MCI_VD_PLAY_PARMS structure contains position and speed information for the MCI_PLAY command for videodisc devices.
typedef struct {
DWORD dwCallback;
DWORD dwFrom;
DWORD dwTo;
DWORD dwSpeed;
} MCI_VD_PLAY_PARMS;
Members
dwCallback
The low-order word specifies a window handle used for the MCI_NOTIFY flag.
dwFrom
Position to play from.
dwTo
Position to play to.
dwSpeed
Playback speed in frames per second.
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.
You can use the MCI_PLAY_PARMS structure instead of MCI_VD_PLAY_PARMS if you are not using the extended data members.
See Also
MCI_PLAY, MCI_PLAY_PARMS, mciSendCommand
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