IltmmDVDSource::get_TotalDuration

Summary

Gets the total duration of the disc.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmDVDSource_get_TotalDuration(pDVDSource, pVal)
C++ HRESULT get_TotalDuration(pVal)

Parameters

IltmmDVDSource *pDVDSource

Pointer to an IltmmDVDSource interface.

double *pVal

Pointer to a variable to be updated with the duration of the entire DVD image.

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 DirectShow documentation.

Comments

This property will return the total duration, in seconds, for the disc.

To get the duration of selected items, call the IltmmDVDSource::get_SelectedDuration property.

Note that the IltmmConvert::put_UseDVDSource or IltmmPlay::put_UseDVDSource should be called with newVAl set to VARIANT_TRUE before specifying the DVD source image to force the player or the converter to use the IltmmDVDSource interface when attempting to play or convert a DVD image.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C DVD Source
C++ DVD Source
Help Version 23.0.2024.2.29
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LEADTOOLS Multimedia C API Help

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