#include "ltmm.h"
C Syntax |
HRESULT IltmmWMProfileManager_getCodecFormatDesc(pProfMan, Type, CodecIndex, FormatIndex, pVal) |
C++ Syntax |
HRESULT GetCodecFormatDesc(Type, CodecIndex, FormatIndex, pVal) |
IltmmWMProfileManager *pProfMan; |
pointer to an interface |
BSTR Type; |
string |
long CodecIndex; |
index |
long FormatIndex; |
index |
BSTR *pVal; |
pointer to a string |
Gets the description of the specified codec format.
Parameter |
Description |
pProfMan |
Pointer to an IltmmWMProfileManager interface. |
Type |
A string identifying the major media type the codec supports. Possible values are: |
|
Value |
|
ltmmMEDIATYPE_Video |
|
ltmmMEDIATYPE_Audio |
CodecIndex |
The zero based index of the codec for which to get the specified format description. |
FormatIndex |
The zero based index of the format for which to get the description. |
pVal |
Pointer to a string to be updated with the format description. |
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 .
Required DLLs and Libraries
LTMM 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, x64
Elements: |
IltmmWMProfileManager::GetCodecInfoCount, IltmmWMProfileManager::GetCodecFormatCount, IltmmWMProfileManager::GetCodecFormat |
Topics: |
|
|
For a C example, refer to IltmmWMProfile::AddStream Example for C.
For a C++ example, refer to IltmmWMProfile::AddStream Example for C++.
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