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viewer: update renderer parameters if the viewer node's parameters have changed

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itsmattkc
2020-02-17 15:34:26 +11:00
parent 6eeae7b15e
commit 8265fef5c5
3 changed files with 11 additions and 6 deletions
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app/widget/viewer/viewer.cpp
+2
View File
@@ -119,6 +119,7 @@ void ViewerWidget::ConnectNodeInternal(ViewerOutput *n)
connect(n, &ViewerOutput::TimebaseChanged, this, &ViewerWidget::SetTimebase);
connect(n, &ViewerOutput::SizeChanged, this, &ViewerWidget::SizeChangedSlot);
connect(n, &ViewerOutput::LengthChanged, this, &ViewerWidget::LengthChangedSlot);
connect(n, &ViewerOutput::VideoParamsChanged, this, &ViewerWidget::UpdateRendererParameters);
connect(n, &ViewerOutput::VisibleInvalidated, this, &ViewerWidget::InvalidateVisible);
SizeChangedSlot(n->video_params().width(), n->video_params().height());
@@ -144,6 +145,7 @@ void ViewerWidget::DisconnectNodeInternal(ViewerOutput *n)
disconnect(n, &ViewerOutput::TimebaseChanged, this, &ViewerWidget::SetTimebase);
disconnect(n, &ViewerOutput::SizeChanged, this, &ViewerWidget::SizeChangedSlot);
disconnect(n, &ViewerOutput::LengthChanged, this, &ViewerWidget::LengthChangedSlot);
disconnect(n, &ViewerOutput::VideoParamsChanged, this, &ViewerWidget::UpdateRendererParameters);
disconnect(n, &ViewerOutput::VisibleInvalidated, this, &ViewerWidget::InvalidateVisible);
// Effectively disables the viewer and clears the state