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viewer: catch ocio exception when creating new processor

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This commit is contained in:
itsmattkc
2020-02-16 00:34:12 +11:00
parent 24c926e769
commit c74134b5b0
1 changed files with 26 additions and 6 deletions
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app/widget/viewer/viewerglwidget.cpp
+26 -6
View File
@@ -20,6 +20,7 @@
#include "viewerglwidget.h"
#include <QMessageBox>
#include <QOpenGLContext>
#include <QOpenGLFunctions>
#include <QOpenGLTexture>
@@ -194,13 +195,32 @@ void ViewerGLWidget::SetupColorProcessor()
if (color_manager_) {
// (Re)create color processor
color_service_ = ColorProcessor::Create(color_manager_->GetConfig(), OCIO::ROLE_SCENE_LINEAR, ocio_display_, ocio_view_, ocio_look_);
// (Re)create pipeline from color processor
pipeline_ = OpenGLShader::CreateOCIO(context(),
ocio_lut_,
color_service_->GetProcessor(),
true);
try {
ColorProcessorPtr new_service = ColorProcessor::Create(color_manager_->GetConfig(),
OCIO::ROLE_SCENE_LINEAR,
ocio_display_,
ocio_view_,
ocio_look_);
color_service_ = ColorProcessor::Create(color_manager_->GetConfig(),
OCIO::ROLE_SCENE_LINEAR,
ocio_display_,
ocio_view_,
ocio_look_);
// (Re)create pipeline from color processor
pipeline_ = OpenGLShader::CreateOCIO(context(),
ocio_lut_,
color_service_->GetProcessor(),
true);
} catch (OCIO::Exception& e) {
QMessageBox::critical(this,
tr("OpenColorIO Error"),
tr("Failed to set color configuration: %1").arg(e.what()),
QMessageBox::Ok);
}
} else {
color_service_ = nullptr;
pipeline_ = nullptr;