Qing Tao
d9f0a3012d
Fixed a editor hanging issue when preview texture with astc format (starts multiple job threads inside a job thread) Fixed an issue of changing texture setting didn't trigger image re-process. Fixed an issue with image asset which has texture setting may have dependency with wrong preset Added a EIF_HDR for source image in hdr format. Fixed astc compression issue which may wrongly compress image to HDR astc format Signed-off-by: Qing Tao <55564570+VickyAtAZ@users.noreply.github.com>
95 lines
2.7 KiB
C++
95 lines
2.7 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include <ImageLoader/ImageLoaders.h>
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#include <Processing/ImageFlags.h>
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#include <Atom/ImageProcessing/ImageObject.h>
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// warning C4251: class QT_Type needs to have dll-interface to be used by clients of class 'QT_Type'
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AZ_PUSH_DISABLE_WARNING(4251, "-Wunknown-warning-option")
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#include <QFileInfo>
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AZ_POP_DISABLE_WARNING
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namespace ImageProcessingAtom
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{
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IImageObject* LoadImageFromFile(const AZStd::string& filename)
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{
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QFileInfo fileInfo(filename.c_str());
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QString ext = fileInfo.suffix();
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if (!fileInfo.exists())
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{
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return nullptr;
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}
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IImageObject* loadedImage = nullptr;
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if (TIFFLoader::IsExtensionSupported(ext.toUtf8()))
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{
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loadedImage = TIFFLoader::LoadImageFromTIFF(filename);
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}
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else if (DdsLoader::IsExtensionSupported(ext.toUtf8()))
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{
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loadedImage = DdsLoader::LoadImageFromFile(filename);
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}
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else if (QtImageLoader::IsExtensionSupported(ext.toUtf8()))
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{
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loadedImage = QtImageLoader::LoadImageFromFile(filename);
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}
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else if (ExrLoader::IsExtensionSupported(ext.toUtf8()))
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{
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loadedImage = ExrLoader::LoadImageFromFile(filename);
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}
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if (loadedImage)
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{
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if (IsHDRFormat(loadedImage->GetPixelFormat()))
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{
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loadedImage->AddImageFlags(EIF_HDR);
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}
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return loadedImage;
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}
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AZ_Warning("ImageProcessing", false, "No proper image loader to load file: %s", filename.c_str());
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return nullptr;
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}
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bool IsExtensionSupported(const char* extension)
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{
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if (TIFFLoader::IsExtensionSupported(extension))
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{
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return true;
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}
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else if (DdsLoader::IsExtensionSupported(extension))
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{
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return true;
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}
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else if (QtImageLoader::IsExtensionSupported(extension))
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{
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return true;
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}
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else if (ExrLoader::IsExtensionSupported(extension))
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{
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return true;
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}
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return false;
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}
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const AZStd::string LoadEmbeddedSettingFromFile(const AZStd::string& filename)
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{
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QFileInfo fileInfo(filename.c_str());
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QString ext = fileInfo.suffix();
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if (TIFFLoader::IsExtensionSupported(ext.toUtf8()))
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{
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return TIFFLoader::LoadSettingFromTIFF(filename);
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}
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return "";
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}
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}// namespace ImageProcessingAtom
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