IDVDUserOperation::BackwardScan (Windows Embedded CE 6.0)
1/6/2010
This method performs scan play in reverse at the specified speed.
Syntax
HRESULT BackwardScan(
double dblSpeed
);
Parameters
dblSpeed
[in] Scan speed multiplier.A value of 1 will cause play to resume at normal speed and a value of 0 will cause play to proceed by a single step.
For other values of dblSpeed, the actual player behavior is dependent upon the capabilities of the renderer.
If you specify a speed that the renderer does not explicitly support then the renderer will choose the closest speed that it does support.
Return Value
If the function succeeds, the return value is S_OK.
Requirements
| Header | dvdnav.h, dvdnav.idl |
| Library | Ddvdids.lib |
| Windows Embedded CE | Windows CE .NET 4.0 and later |