IAMMediaContent2::get_MediaParameterName (Compact 7)
3/12/2014
This method retrieves the name of a custom parameter in an ASX file.
Syntax
HRESULT get_MediaParameterName(
long EntryNum,
long index,
BSTR *pbstrName
);
Parameters
EntryNum
[in] Specifies the location of the parameter in the ASX file.Zero specifies that the parameter is a direct child of the ASX node.
One or greater specifies the one-based index of the ENTRY tag containing the parameter.
- index
[in] Specifies the index of the parameter to retrieve, indexed from 1.
- pbstrName
[out] Pointer to a variable that receives the parameter name.
Return Values
If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code.
Remarks
The caller must release the BSTR returned in pbstrName, by calling SysFreeString.
Requirements
Header |
dshow.h |
Library |
Strmiids.lib |