--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/devsound/devsoundrefplugin/tsrc/swcdwrap/TSU_MMF_SWCDWRAP_PlayHwDevObserver.h Fri Oct 08 19:40:43 2010 +0100
@@ -0,0 +1,60 @@
+// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#ifndef __TSU_MMF_SWCDWRAP_PLAYHWDEVOBSERVER_H__
+#define __TSU_MMF_SWCDWRAP_PLAYHWDEVOBSERVER_H__
+
+#include "TSU_MMF_SWCDWRAP_HwDevObserver.h"
+
+class CTestPlayMMFHwDeviceObserver : public CTestMMFHwDeviceObserver
+ {
+public:
+ CTestPlayMMFHwDeviceObserver(CMMFHwDevice* aHwDevice);
+ ~CTestPlayMMFHwDeviceObserver();
+
+ //MMFHwDeviceObserver
+ virtual TInt FillThisHwBuffer(CMMFBuffer& aHwDataBuffer);
+ virtual void Stopped();
+
+ TInt FillBufferFromFileSync(const TDesC& aFileName, TUint aBufferSize);
+ TInt ReadBufferDirectFromFileAsync(const TDesC& aFileName, TUint aNumberOfBuffers);
+
+ //callback from CTestFileReader
+ virtual void FileReadComplete(TInt aError);
+
+ //gets Read File handle
+ RFile& ReadFile();
+
+ void CancelFileRead();
+
+ TBool IsStopped();
+
+ void StopActiveSchedulerOnStop(TBool aStopActiveSchedulerOnStop = ETrue);
+ void CallPauseAndResumeAfterSendingLastBuffer();
+private:
+ TInt FillThisHwBufferFromDes(CMMFDataBuffer& aHwDataBuffer);
+ TInt FillThisHwBufferFromFile(CMMFDataBuffer& aHwDataBuffer);
+private:
+ CTestFileReader* iFileReader;
+ TUint iBufferPosition;
+ RFile iSourceFile;
+ HBufC8* iDataBuffer;
+ TBool iAsyncMode;
+ TBool iStopped;
+ TBool iStopActiveSchedulerOnStop;
+ TBool iCallPauseAndResumeAfterSendingLastBuffer;
+ };
+
+#endif /* __TSU_MMF_SWCDWRAP_PLAYHWDEVOBSERVER_H__ */