omxilcomp/omxilaudioemulator/pcmrenderer/src/omxilpcmrendererconst.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 02 Sep 2010 20:13:57 +0300
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/*
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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/**
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 @file
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 @internalComponent
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*/
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#ifndef OMXILPCMRENDERERCONST_H_
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#define OMXILPCMRENDERERCONST_H_
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#include "mdasoundadapter.h"
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_LIT8(KSymbianOmxILPcmRendererName, "OMX.NOKIA.AUDIO.RENDERER.PCM");
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_LIT8(KSymbianOmxILPcmRendererRole, "audio_renderer.pcm");
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_LIT8(KMimeTypeAudioPcm, "audio/pcm");
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const OMX_U32 KPCMRENDERER_APB0PORT_INDEX = 0;
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const OMX_U32 KPCMRENDERER_OPB0PORT_INDEX = 1;
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const TInt KBufferSize = 16384;   // we need 16k to hold a pcm packet
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const TInt KDefaultSampleRate = 48000; // check out ./boardsupport/omap3variants/tiomap3bsp/variant/common/soundsc/variant_sound.cpp to find out the supporting rates
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const TInt KDefaultNumberChannels = 2;
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const TInt KDefaultBitPerSample = 16;
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const TInt KMaxVolume = 255;
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const TInt KMedianVolume = 226;
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const TInt KDefaultVolume = KMedianVolume;
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const TInt KMinBufferMilliseconds = 100; // Minimum number of milliseconds allowed in a buffer
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// Timeout to call RSoundSc::TimePlayed() every second
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// Under normal operation, the timer will return exactly one sec.
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// It is particular useful to compare the value from TimePlayed()
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static const TInt KPcmRendererTimePlayedDelay = 998113;
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const TBool KDefaultMuted = EFalse;
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const RMdaDevSound::TMdaSoundEncoding KDefaultEncoding = RMdaDevSound::EMdaSoundEncoding16BitPCM;
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#endif /*OMXILPCMRENDERERCONST_H_*/