IATSCLocator::get_PhysicalChannel
| Microsoft DirectShow 9.0 |
IATSCLocator::get_PhysicalChannel
The get_PhysicalChannel method retrieves the physical channel.
Syntax
HRESULT get_PhysicalChannel( long* );
Parameters
pPhysicalChannel
[out] Pointer to a variable of type long that receives the physical channel.
Return Values
Returns S_OK if successful. If the method fails, error information can be retrieved using the standard COM IErrorInfo interface.
Remarks
This is a required property. A tuner cannot locate an ATSC transmission source without it.
Requirements
Header: Dshow.h.
Library: Quartz.dll.
See Also