MCI_DGV_SET_PARMS structure (digitalv.h)

The MCI_DGV_SET_PARMS structure contains parameters for the MCI_SET command for digital-video devices.

Syntax

typedef struct {
  DWORD_PTR dwCallback;
  DWORD     dwTimeFormat;
  DWORD     dwAudio;
  DWORD     dwFileFormat;
  DWORD     dwSpeed;
} MCI_DGV_SET_PARMS;

Members

dwCallback

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

dwTimeFormat

Time format of device.

dwAudio

Channel for audio output.

dwFileFormat

File format.

dwSpeed

Playback speed.

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.

Requirements

See also

MCI

MCI Structures

MCI_SET

mciSendCommand