IltmmDVDControl::get_DefaultAudioLanguage

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#include "ltmm.h"

C Syntax	HRESULT IltmmDVDControl_get_DefaultAudioLanguage(pDVD, pLang)
C++ Syntax	HRESULT get_DefaultAudioLanguage(pLang)

IltmmDVDControl *pDVD;	/* pointer to an interface */
long *pLang;	/* pointer to a variable */

Retrieves the default audio language.

Parameter	Description
pDVD	Pointer to an IltmmDVDControl interface.
Lang	Pointer to a variable that is updated with a value that represents the default audio language. The retrieved information is an LCID (containing a LANGID value) from which language information can be extracted using the Win32 MAKELANGID macro.

Returns

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

For a list of possible LANGID values, refer to the winnt.h library.

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

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

See Also

Elements:	IltmmDVDControl interface, IltmmDVDControl::GetAudioLanguage, IltmmDVDControl::get_CurrentAudioStream, IltmmDVDControl::put_CurrentAudioStream, IltmmDVDControl::get_AudioStreamsAvailable, IltmmDVDControl::get_DefaultAudioLanguageExt, IltmmDVDControl::IsAudioStreamEnabled, IltmmDVDControl::SelectDefaultAudioLanguage
Topics:	Multimedia Function Group

Example