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IltmmMultiStreamTarget::GetAcceptedMediaType

Summary

Retrieves the media type of a stream.

Syntax

#include "ltmm.h"

Language	Syntax
C	HRESULT IltmmMultiStreamTarget_GetAcceptedMediaType(pMultiStreamTarget, Stream, ppMediaType);
C++	HRESULT GetAcceptedMediaType(Stream, ppMediaType);

Parameters

IltmmMultiStreamTarget *pMultiStreamTarget

Pointer to an IltmmMultiStreamTarget interface.

long Stream

The stream index (0-based) for which to retrieve the accepted media type.

IltmmMediaTypeDisp **ppMediaType

Pointer to a variable that will receive a pointer to an IltmmMediaTypeDisp interface that describes the accepted media type of the stream at the specified index.

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

If the function succeeds, the caller must free the returned interface by calling its Release() function.

This function returns the media type set using IltmmMultiStreamTarget::SetAcceptedMediaType and might be different from the actually connected media type returned by IltmmMultiStreamTarget::GetConnectedMediaType.

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.

Platforms

Win32, x64.

Example

Language	Example
C	• Concatenate two AVI files using IltmmMultiStreamSource and IltmmMultiStreamTarget
	• Replace Audio using IltmmMultiStreamSource and IltmmMultiStreamTarget
C++	• Concatenate two AVI files using IltmmMultiStreamSource and IltmmMultiStreamTarget
	• Replace Audio using IltmmMultiStreamSource and IltmmMultiStreamTarget