imagingandcamerafws/imagingfws/ImageProcessor/src/imageprocessoroutputinfo.cpp
branchRCL_3
changeset 50 948c7f65f6d4
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imagingandcamerafws/imagingfws/ImageProcessor/src/imageprocessoroutputinfo.cpp	Wed Sep 01 12:38:50 2010 +0100
@@ -0,0 +1,69 @@
+// Copyright (c) 2008-2009 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:
+//
+
+#include <imageprocessor/imageprocessoroutputinfointf.h>
+#include <imageprocessor/imageprocessoroutputinfo.h>
+#include "imageprocessorimpl.h"
+#include <imageprocessor/imageprocessor.h>
+
+namespace ImageProcessor
+	{
+
+TOutputInfo::TOutputInfo(Plugin::MOutputInfo& aOutputInfoImpl, CImageProcessorImpl& aImageProcessorImpl)
+:iImageProcessorImpl(aImageProcessorImpl), 
+	iOutputInfoImpl(aOutputInfoImpl),
+	iReserved(0)
+	{
+	}
+
+/**
+Sets the output JPEG image quality
+
+@param	aQuality
+	    The new JPEG image quality to set to the output. Range (0, 1], where 1 means best JPEG quality (100%).
+*/
+EXPORT_C void TOutputInfo::SetJpegQualityL(TReal32& aQuality)
+	{
+	__ASSERT_ALWAYS((0.0f<aQuality)&&(1.0f>=aQuality),User::Leave(KErrArgument));
+	__ASSERT_ALWAYS(iImageProcessorImpl.IsOutputSet(), User::Leave(KErrNotReady));
+	iOutputInfoImpl.SetJpegQualityL(aQuality);
+	}
+
+/**
+Sets the output JPEG image sampling rate
+
+@param	aSampling
+	    The new JPEG image sampling rate to set to the output.
+*/
+EXPORT_C void TOutputInfo::SetSamplingL(TUid& aSampling)
+	{
+	__ASSERT_ALWAYS(iImageProcessorImpl.IsOutputSet(), User::Leave(KErrNotReady));
+	iOutputInfoImpl.SetSamplingL(aSampling);
+	}
+
+/**
+Retrieves access to a custom extension.
+
+@param  aExtension
+        The UID of the extension to be retrieved
+
+@return Extension corresponding to the UID given as a parameter.
+*/
+EXPORT_C TAny* TOutputInfo::Extension(TUid /*aExtension*/) const
+    {
+    return NULL;    
+    }
+    }//namespace ImageProcessor
+//EOF