References ▼
#include "ltmf.h"
C Syntax |
HRESULT IltmfCompressor_get_Name(pCompressor, pVal) |
C++ Syntax |
HRESULT get_Name(pVal) |
IltmfCompressor *pCompressor; |
pointer to an interface |
BSTR *pVal; |
string |
Retrieves the compressors unique name.
Parameter |
Description |
pCompressor |
Pointer to an IltmfCompressor interface. |
pVal |
Pointer to a character string containing the compressors name. |
S_OK |
The function was successful. |
<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation. |
The returned string can be used to uniquely identify a compressor . A program can save this value to persistent storage and used later with the ltmfCompressors::Find function to restore the compressor selection.
If the method succeeds, the caller must free the returned BSTR by calling the SysFreeStringSysFreeString function.
Required DLLs and Libraries
LTMF For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32
Elements: |
|
Topics: |
For an example, refer to Selecting ltmfConvert Object Compressors for C++.
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