https://bugs.kde.org/show_bug.cgi?id=442972
--- Comment #1 from Lynx3d <lynx.mw+...@gmail.com> --- I did a bit of digging to find out what takes so long. Turned out it is: KisMimeData::retrieveData(mimetype = "application/x-qt-image", preferredType = QVariant::QImage) It takes so long because it creates a temporary document with the size of the original image, and pulls the projection from it, and converts it to QImage. This takes ~3s even for something as small as 1000x1000 pixels. I don't really understand why "cb->setMimeData(data);" in KisClipboard::setLayers() immediately triggers the QImage conversion, or why creating a new document is so insanely expensive, or why it is done for a single layer now in the first place, and why it is not cropped to the actual selection that was copied. -- You are receiving this mail because: You are watching all bug changes.
