IltmmPlay::put_SourceObject

Summary

Sets the media source to a COM object.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmPlay_put_SourceObject(pPlay, newVal)
C++ HRESULT put_SourceObject(newVal)

Parameters

IltmmPlay *pPlay

Pointer to an IltmmPlay interface.

IUnknown *newVal

Pointer to the COM object that generates the media data.

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

This function allows the user to assign a COM object as the media source for the playback. The object may be the ltmmSampleSource object or any other DirectShow source filter. The ResetSource function should be called to stop the Play object from accessing the object. The SourceType will be set to ltmmPlay_Source_Object.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Examples

Language Example
C Simple Media Player
C++ Simple Media Player
Help Version 22.0.2023.1.26
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LEADTOOLS Multimedia C API Help

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.