| Microsoft DirectX 9.0 |
This topic applies to Windows XP Service Pack 1 only.
The Rate property sets or retrieves the playback rate.
Syntax
objVidPlayback.Rate As Double
Parameters
This property takes no parameters.
Error Codes
If the property fails, an error is raised and Err.Number is set to a value other than zero.
Setting this property to a rate that is not supported by the input source will cause an error.
Return Values
Returns the playback rate, as a ratio to the authored rate. For example, 0.5 means half the normal speed, 1.0 means normal speed, and 2.0 means twice the normal speed.
Remarks
This property is read/write.
See Also