// ****************************************************************************
//
//		CDspCommObjectVmixer.H
//
//		DSP comm object with vmixer support
//
// ----------------------------------------------------------------------------
//
// ----------------------------------------------------------------------------
//
// This file is part of Echo Digital Audio's generic driver library.
// Copyright Echo Digital Audio Corporation (c) 1998 - 2005
// All rights reserved
// www.echoaudio.com
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
// ****************************************************************************

#ifndef	_DSPCOMMOBJECT_VMIXER_H_
#define	_DSPCOMMOBJECT_VMIXER_H_

#include "CDspCommObject.h"

class CDspCommObjectVmixer : public CDspCommObject
{
public:
	//
	//	Construction/destruction
	//
	CDspCommObjectVmixer( PDWORD pdwRegBase, PCOsSupport pOsSupport );
	virtual ~CDspCommObjectVmixer();

	virtual ECHOSTATUS GetAudioMeters
	(
		PECHOGALS_METERS	pMeters
	);

	virtual ECHOSTATUS SetPipeOutGain
	( 
		WORD wPipeOut, 
		WORD wBusOut,
		INT32 iGain,
		BOOL fImmediate = TRUE
	);
	
	virtual ECHOSTATUS GetPipeOutGain
	( 
		WORD wPipeOut, 
		WORD wBusOut,
		INT32 &iGain
	);
	
	virtual ECHOSTATUS UpdateVmixerLevel();
	
	virtual ECHOSTATUS SetBusOutGain(WORD wBusOut,INT32 iGain);

};		// class CDspCommObjectVmixer

typedef CDspCommObjectVmixer * PCDspCommObjectVmixer;

#endif // _DSPCOMMOBJECT_VMIXER_H_

// **** CDspCommObjectVmixer.h ****