IltmmDVDTitle::get_SelectedSubpictureStream

Summary

Gets the selected subpicture stream index.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmDVDTitle_get_SelectedSubpictureStream(pDVDTitle, pVal)
C++ HRESULT get_SelectedSubpictureStream(pVal)

Parameters

IltmmDVDTitle *pDVDTitle

Pointer to an IltmmDVDTitle interface.

long *pVal

Pointer to a variable to be updated with the selected subpicture stream index.

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 a subpicture stream index that set using IltmmDVDTitle::put_SelectedSubpictureStream property. If there is no selected subpicture stream, then the return value is -1. To get the subpicture streams counts that available in the current title, call IltmmDVDTitle::get_SubpictureStreamCount property

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C DVD Source
C++ DVD Source
Help Version 22.0.2023.1.26
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LEADTOOLS Multimedia C API Help
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.