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IltmmDVDControl::get_DefaultSubpictureLanguageExt

#include "ltmm.h"

C Syntax	HRESULT IltmmDVDControl_get_DefaultSubpictureLanguageExt(pDVD, pVal)
C++ Syntax	HRESULT get_DefaultSubpictureLanguageExt(pVal)

IltmmDVDControl *pDVD;	pointer to an interface
long *pVal;	pointer to a variable

Retrieves the default subpicture language extension.

Parameter	Description
pDVD	Pointer to an IltmmDVDControl interface.
pVal	Pointer to a variable that receives a value that represents the default subpicture language extension. For a list of possible values, refer to the ltmmDVD_SUBPICTURE_LANG_EXT constants.

S_OK	The function ran successfully.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

Call IltmmDVDControl::get_DefaultSubpictureLanguage to retrieve the default subpicture language.

To retrieve the language of a specific subpicture stream in the current title , call IltmmDVDControl::GetSubpictureLanguage.

Call IltmmDVDControl::SelectDefaultSubpictureLanguage to set the default subpicture language and extension

For more detailed information, refer to the Microsoft documentation for IDvdInfo2::GetDefaultSubpictureLanguage.

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.

Win32, x64

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