IltmfPlay::GetStillPicture

Summary

Retrieves a picture object.

Syntax

#include "ltmf.h"

Platform Syntax
C HRESULT IltmfPlay_getStillPicture(pPlay, timeout, picture)
C++ HRESULT GetStillPicture(timeout, picture)

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

long timeout

Value containing the maximum time, in milliseconds, to wait for the image.

IPictureDisp **picture

Pointer to a variable that receives the picture object's interface pointer.

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 MediaFoundation documentation.

Comments

If the function succeeds, the caller must free the returned Picture by calling the interface Release method.

If timeout is INFINITE, the function's time-out interval never elapses.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to the Simple Play Application for C++.

Help Version 22.0.2022.6.24
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LEADTOOLS Media Foundation C API Help

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.