IltmmWMStreamConfig::get_StreamNumber

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#include "ltmm.h"

C Syntax	HRESULT IltmmWMStreamConfig_get_StreamNumber(pStreamConfig, pVal)
C++ Syntax	HRESULT get_StreamNumber(pVal)

IltmmWMStreamConfig *pStreamConfig;	/* pointer to an interface */
long *pVal;	/* pointer to a variable */

Gets the stream number.

Parameter	Description
pStreamConfig	Pointer to an IltmmWMStreamConfig interface.
pVal	Pointer to a variable to be updated with the stream number.

Returns

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

Stream numbers range from 1 to 63.

The stream number is different from the index. Stream indexes are zero-based, while each stream in the profile might have its own number, which is different from the index.

For more information, refer to the Microsoft documentation for IWMStreamConfig::GetStreamNumber .

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

See Also

Elements:	IltmmWMStreamConfig::get_StreamType, IltmmWMStreamConfig::put_StreamNumber, IltmmWMStreamConfig::get_StreamName, IltmmWMStreamConfig::put_StreamName, IltmmWMStreamConfig::get_Type
Topics:	Windows Media Support
	Multimedia Function Group

Example

For a C example, refer to IltmmWMProfile::GetStream Example for C.

For a C++ example, refer to IltmmWMProfile::GetStream Example for C++.