IltmmDVDTitle::GetSubpictureStream

Summary

Gets a specific subpicture stream interface from the title.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmDVDTitle_getSubpictureStream(pDVDTitle, Index, pVal)
C++ HRESULT GetSubpictureStream(Index, pVal)

Parameters

IltmmDVDTitle *pDVDTitle

Pointer to an IltmmDVDTitle interface.

long Index

Index for a specific subpicture stream.

IltmmDVDSubpictureStream **pVal

Pointer to a variable that receives the IltmmDVDSubpictureStream interface pointer for the subpicture stream at the specified zero-based 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 method will return the specified subpicture stream interface in the title. To get number of subpicture streams in the 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
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.