mmfenh/advancedaudiocontroller/audiocontrollerpluginsvariant/amraudiorecordcontroller/Src/AMRAudioRecordControllerResource.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mmfenh/advancedaudiocontroller/audiocontrollerpluginsvariant/amraudiorecordcontroller/Src/AMRAudioRecordControllerResource.cpp Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,127 @@
+/*
+* Copyright (c) 2004 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: This class implements resource file handling for AMR RecordControllerPlugin.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <AMRAudioRecordControllerResource.rsg>
+#include "AMRAudioRecordControllerResource.h"
+#include <data_caging_path_literals.hrh>
+
+// LOCAL CONSTANTS AND MACROS
+
+_LIT(KDirAndFile,"z:AMRAudioRecordControllerResource.rsc");
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CAMRAudioRecordControllerResource::CAMRAudioRecordControllerResource
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CAMRAudioRecordControllerResource::CAMRAudioRecordControllerResource()
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// CAMRAudioRecordControllerResource::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CAMRAudioRecordControllerResource* CAMRAudioRecordControllerResource::NewL()
+ {
+#ifdef _DEBUG
+ RDebug::Print(_L("CAMRAudioRecordControllerResource::NewL"));
+#endif
+ CAMRAudioRecordControllerResource* self = new(ELeave) CAMRAudioRecordControllerResource();
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(self); // self
+ return self;
+ }
+
+// Destructor
+CAMRAudioRecordControllerResource::~CAMRAudioRecordControllerResource()
+ {
+ iSupportedBitRates.Close();
+ iSupportedSampleRates.Close();
+ }
+
+// -----------------------------------------------------------------------------
+// CAMRAudioRecordControllerResource::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CAMRAudioRecordControllerResource::ConstructL()
+ {
+#ifdef _DEBUG
+ RDebug::Print(_L("CAMRAudioRecordControllerResource::ConstructL"));
+#endif
+
+ TParse* fp = new(ELeave) TParse();
+ fp->Set(KDirAndFile, &KDC_RESOURCE_FILES_DIR, NULL);
+ ReadResourceFileL(fp->FullName(), AMRENCODER);
+ delete fp;
+ }
+
+// -----------------------------------------------------------------------------
+// CAMRAudioRecordControllerResource::SupportedSampleRatesL
+// Returns the supported sample rates.
+// -----------------------------------------------------------------------------
+//
+const RArray<TUint>& CAMRAudioRecordControllerResource::SupportedSampleRatesL()
+ {
+ return iSupportedSampleRates;
+ }
+
+// -----------------------------------------------------------------------------
+// CAMRAudioRecordControllerResource::SupportedBitRatesL
+// Returns the supported bit rates.
+// -----------------------------------------------------------------------------
+//
+const RArray<TUint>& CAMRAudioRecordControllerResource::SupportedBitRatesL()
+ {
+ return iSupportedBitRates;
+ }
+
+// -----------------------------------------------------------------------------
+// CAMRAudioRecordControllerResource::ReadCodecConfigParametersL
+// Reads the configuration parameters for AMR Decoder.
+// -----------------------------------------------------------------------------
+//
+void CAMRAudioRecordControllerResource::ReadCodecConfigParametersL()
+ {
+#ifdef _DEBUG
+ RDebug::Print(_L("CAMRAudioRecordControllerResource::ReadCodecConfigParametersL"));
+#endif
+ iCodecConfigParams.Append( iResourceReader.ReadInt32() ); // Encoding Mode
+ iCodecConfigParams.Append( iResourceReader.ReadInt32() ); // DTX Flag
+
+ TInt number = iResourceReader.ReadInt16();
+ for ( TInt i = 0; i < number; i++ )
+ {
+ iSupportedBitRates.Append( iResourceReader.ReadInt32() ); // Bit Rate
+ }
+ number = iResourceReader.ReadInt16();
+ for ( TInt i = 0; i < number; i++ )
+ {
+ iSupportedSampleRates.Append( iResourceReader.ReadInt32() ); // Sample Rate
+ }
+ }
+
+// End of File