IltmmMediaSampleDisp::GetMediaTime

#include "ltmm.h"

C Syntax

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

C++ Syntax

HRESULT GetMediaTime(TimeStartHi, TimeStartLo, TimeStopHi, TimeStopLo)

IltmmMediaSampleDisp *pMediaSampleDisp;

pointer to an interface

long *TimeStartHi;

high-order of the media start time

long *TimeStartLo;

low-order of the media start time

long *TimeStopHi;

high-order of the media stop time

long *TimeStopLo;

low-order of the media stop time

Retrieves the media times for this sample.

Parameter

Description

pMediaSampleDisp

Pointer to an IltmmMediaSampleDisp interface.

TimeStartHi

Pointer to a variable to be updated with the high-order 32 bits of the media start time.

TimeStartLo

Pointer to a variable to be updated with the low-order 32 bits of the media start time.

TimeStopHi

Pointer to a variable to be updated with the high-order 32 bits of the media stop time.

TimeStopLo

Pointer to a variable to be updated with the low-order 32 bits of the media stop time.

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 20.0.2019.8.26
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2019 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Multimedia C API Help