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Gets the description of the specified codec format.
#include "ltmm.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmmWMProfileManager_getCodecFormatDesc(pProfMan, Type, CodecIndex, FormatIndex, pVal) |
| C++ | HRESULT GetCodecFormatDesc(Type, CodecIndex, FormatIndex, pVal) |
Pointer to an IltmmWMProfileManager interface.
A string identifying the major media type the codec supports. Possible values are:
The zero based index of the codec for which to get the specified format description.
The zero based index of the format for which to get the description.
Pointer to a string to be updated with the format description.
| 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. |
Call SysFreeString to free the memory allocated for the string when it is no longer needed.
For more information, refer to the Microsoft documentation for IWMCodecInfo2::GetCodecFormatDesc.
Win32, x64.
| Language | Example |
|---|---|
| C | IltmmWMProfile::AddStream |
| C++ | IltmmWMProfile::AddStream |
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