IltmfPlay::put_CurrentFramePosition

Summary

Sets the current frame position.

Syntax

#include "ltmf.h"

Language Syntax
C HRESULT IltmfPlay_put_CurrentFramePosition(pPlay, newVal)
C++ HRESULT put_CurrentFramePosition(newVal)

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

long newVal

New position, in frames.

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

This function allows the user to seek to the specified frame position. However, not all media formats allow frame seeking. Users should call CheckSeekingCapabilities to determine if ltmfPlay_Seeking_FrameBackward and ltmfPlay_Seeking_FrameForward are enabled.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to the Simple Media Player for C++.

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LEADTOOLS Media Foundation C API Help

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