settimecode command

The settimecode command enables or disables timecode recording for a VCR. VCR devices recognize this command.

To send this command, call the mciSendString function with the lpszCommand parameter set as follows.

_stprintf_s(
  lpszCommand, 
  TEXT("settimecode %s %s %s"), 
  lpszDeviceID,
  lpszTimecode, 
  lpszFlags
); 

Parameters

lpszDeviceID

Identifier of an MCI device. This identifier or alias is assigned when the device is opened.

lpszTimecode

One of the following flags.

Value	Meaning
record on	Sets the VCR to record timecode.
record off	Disables timecode recording.

lpszFlags

Can be "wait", "notify", "test", or a combination of these. For more information about these flags, see The Wait, Notify, and Test Flags.

Return Value

Returns zero if successful or an error otherwise.

Requirements

See also

MCI

MCI Command Strings