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IltmmWMProfileManager::GetCodecFormat

#include "ltmm.h"

C Syntax	HRESULT IltmmWMProfileManager_getCodecFormat(pProfMan, Type, CodecIndex, FormatIndex, pVal)
C++ Syntax	HRESULT GetCodecFormat(Type, CodecIndex, FormatIndex, pVal)

IltmmWMProfileManager *pProfMan;	pointer to an interface
BSTR Type;	string
long CodecIndex;	index
long FormatIndex;	index
IltmmWMStreamConfig **pVal;	pointer to a pointer

Gets the format at the specified format index, which is supported by the codec at the specified codec index.

Parameter	Description
pProfMan	Pointer to an IltmmWMProfileManager interface.
Type	A string identifying the major media type for which the specified format is retrieved. Possible values are:
	Value
	ltmmMEDIATYPE_Video
	ltmmMEDIATYPE_Audio
CodecIndex	The zero based index of the codec for which to retrieve the specified format.
FormatIndex	The zero based index of the format to retrieve.
pVal	Pointer to a variable to be updated with a pointer to an IltmmWMStreamConfig interface. This interface describes the retrieved format.

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

If IltmmWMProfileManager::GetCodecFormat succeeds, the caller must free the retrieved interface by calling its Release method.

For more information, refer to the Microsoft documentation for IWMCodecInfo::GetCodecFormat .

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

Help Version 21.0.2021.7.19

LEADTOOLS Multimedia C API Help

Elements:	IltmmWMProfileManager::GetCodecInfoCount, IltmmWMProfileManager::GetCodecFormatCount, IltmmWMProfileManager::GetCodecName, IltmmWMProfileManager::GetCodecFormatDesc
Topics:	Multimedia Function Group
	Windows Media Support