IltmmPlay::put_CurrentFramePosition

#include "ltmm.h"

C Syntax

HRESULT IltmmPlay_put_CurrentFramePosition(pPlay, newVal)

C++ Syntax

HRESULT put_CurrentFramePosition(newVal)

 

IltmmPlay *pPlay;

/* pointer to an interface */

long newVal;

/* frame position */

Sets the current frame position.

Parameter

Description

pPlay

Pointer to an IltmmPlay interface.

newVal

New position, in frames.

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

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 ltmmPlay_Seeking_FrameBackward and ltmmPlay_Seeking_FrameForward are enabled.

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:

IltmmPlay::CheckSeekingCapabilities, IltmmPlay::get_CurrentFramePosition, IltmmPlay::put_CurrentPosition, IltmmPlay::put_CurrentTrackingPosition

Topics:

Multimedia Function Group

Example

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

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