IltmmMediaSampleDisp::SetMediaTime

#include "ltmm.h"

C Syntax

HRESULT IltmmMediaSampleDisp_SetMediaTime(pMediaSampleDisp, TimeStartHi, TimeStartLo, TimeStopHi, TimeStopLo)

C++ Syntax

HRESULT SetMediaTime(TimeStartHi, TimeStartLo, TimeStopHi, TimeStopLo)

IltmmMediaSampleDisp *pMediaSampleDisp;

pointer to an interface

long TimeStartHi;

high-order of the beginning media time

long TimeStartLo;

low-order of the beginning media time

long TimeStopHi;

high-order of the ending media time

long TimeStopLo;

low-order of the ending media time

Sets the media times for this sample.

Parameter

Description

pMediaSampleDisp

Pointer to an IltmmMediaSampleDisp interface.

TimeStartHi

High-order 32 bits of the beginning media time to set.

TimeStartLo

Low-order 32 bits of the beginning media time to set.

TimeStopHi

High-order 32 bits of the ending media time to set.

TimeStopLo

Low-order 32 bits of the ending media time to set.

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

The interpretation of the media time depends on the media type. For more information, refer to Time Stamps.

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

Help Version 20.0.2019.11.25
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2019 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Multimedia C API Help