ILMMixCapSrcDevice::get_Name

Summary

Retrieves the device's unique name.

Syntax

#include "ilmmixcapsrc.h"
Platform Syntax
C HRESULT ILMMixCapSrcDevice_get_Name(pixCapSrcDevice, pVal)
C++ HRESULT get_Name(pVal)

Parameters

ILMMixCapSrcDevice * pixCapSrcDevice

Pointer to an ILMMixCapSrcDevice interface.

BSTR *pVal

Pointer to a character string containing the device's name.

Returns

Value Meaning
S_OK The function was successful.
<> S_OK An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

The retrieved string can be used to uniquely identify a device. A program can save this value to persistent storage and used later with the ILMMixCapSrcDevices::Find function to restore the device selection.

If the function succeeds, the caller must free the value of pVal by calling the SysFreeString function.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

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