MCI_DGV_RECORD_PARMS

The MCI_DGV_RECORD_PARMS structure contains parameters for the MCI_RECORD message for digital-video devices. When assigning data to its fields, set the corresponding MCI flags in the lParam1 parameter of mciSendCommand to validate the fields.

typedef struct {

DWORD dwCallback;

DWORD dwFrom;

DWORD dwTo;

RECT rc;

DWORD dwAudioStream;

DWORD dwVideoStream;

} MCI_DGV_RECORD_PARMS;

Fields

dwCallback

The low-order word specifies a window handle used for the MCI_NOTIFY flag.

dwFrom

Specifies the position to record from.

dwTo

Specifies the position to record to.

rc

Specifies the region of the frame buffer used as the source for the pixels compressed and saved.

dwAudioStream

Specifies the audio stream.

dwVideoStream

Specifies the video stream.

See Also

MCI_RECORD