author | hgs |
Mon, 23 Aug 2010 18:56:36 +0100 | |
changeset 41 | f7bf1ed8db72 |
parent 32 | ae690a8c4a18 |
permissions | -rw-r--r-- |
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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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#include <imageprocessor/imageprocessoroutputinfointf.h> |
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#include <imageprocessor/imageprocessoroutputinfo.h> |
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#include "imageprocessorimpl.h" |
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#include <imageprocessor/imageprocessor.h> |
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namespace ImageProcessor |
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{ |
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TOutputInfo::TOutputInfo(Plugin::MOutputInfo& aOutputInfoImpl, CImageProcessorImpl& aImageProcessorImpl) |
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:iImageProcessorImpl(aImageProcessorImpl), |
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iOutputInfoImpl(aOutputInfoImpl), |
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iReserved(0) |
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{ |
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} |
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/** |
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Sets the output JPEG image quality |
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@param aQuality |
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The new JPEG image quality to set to the output. Range (0, 1], where 1 means best JPEG quality (100%). |
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*/ |
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EXPORT_C void TOutputInfo::SetJpegQualityL(TReal32& aQuality) |
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{ |
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__ASSERT_ALWAYS((0.0f<aQuality)&&(1.0f>=aQuality),User::Leave(KErrArgument)); |
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__ASSERT_ALWAYS(iImageProcessorImpl.IsOutputSet(), User::Leave(KErrNotReady)); |
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iOutputInfoImpl.SetJpegQualityL(aQuality); |
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} |
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/** |
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Sets the output JPEG image sampling rate |
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@param aSampling |
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The new JPEG image sampling rate to set to the output. |
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*/ |
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EXPORT_C void TOutputInfo::SetSamplingL(TUid& aSampling) |
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{ |
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__ASSERT_ALWAYS(iImageProcessorImpl.IsOutputSet(), User::Leave(KErrNotReady)); |
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iOutputInfoImpl.SetSamplingL(aSampling); |
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} |
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/** |
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Retrieves access to a custom extension. |
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@param aExtension |
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The UID of the extension to be retrieved |
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@return Extension corresponding to the UID given as a parameter. |
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*/ |
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EXPORT_C TAny* TOutputInfo::Extension(TUid /*aExtension*/) const |
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{ |
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return NULL; |
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} |
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}//namespace ImageProcessor |
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//EOF |