IltmmDVDControl::get_AudioStreamsAvailable

#include "ltmm.h"

C Syntax	HRESULT IltmmDVDControl_get_AudioStreamsAvailable(pDVD, pVal)
C++ Syntax	HRESULT get_AudioStreamsAvailable(pVal)

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

Retrieves the number of available audio streams.

Parameter	Description
pDVD	Pointer to an IltmmDVDControl interface.
pVal	Pointer to a variable that receives the number of available audio streams.

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

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

Help Version 19.0.2017.10.27

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LEADTOOLS Multimedia C API Help

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