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crophandler: changed Gdk::INTERP_NEAREST to Gdk::INTERP_TILES for better zoom quality

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Alberto Griggio
2017-03-19 11:59:19 +01:00
parent 5bb40ff0ad
commit 7689502764
1 changed files with 2 additions and 2 deletions
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4
rtgui/crophandler.cc
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@@ -380,12 +380,12 @@ void CropHandler::setDetailedCrop (IImage8* im, IImage8* imtrue, rtengine::procp
Glib::RefPtr<Gdk::Pixbuf> tmpPixbuf = Gdk::Pixbuf::create_from_data (ch->cropimg, Gdk::COLORSPACE_RGB, false, 8, ch->cropimg_width, ch->cropimg_height, 3 * ch->cropimg_width);
ch->cropPixbuf = Gdk::Pixbuf::create (Gdk::COLORSPACE_RGB, false, 8, imw, imh);
tmpPixbuf->scale (ch->cropPixbuf, 0, 0, imw, imh, 0, 0, czoom, czoom, Gdk::INTERP_NEAREST);
tmpPixbuf->scale (ch->cropPixbuf, 0, 0, imw, imh, 0, 0, czoom, czoom, Gdk::INTERP_TILES);
tmpPixbuf.clear ();
Glib::RefPtr<Gdk::Pixbuf> tmpPixbuftrue = Gdk::Pixbuf::create_from_data (ch->cropimgtrue, Gdk::COLORSPACE_RGB, false, 8, ch->cropimg_width, ch->cropimg_height, 3 * ch->cropimg_width);
ch->cropPixbuftrue = Gdk::Pixbuf::create (Gdk::COLORSPACE_RGB, false, 8, imw, imh);
tmpPixbuftrue->scale (ch->cropPixbuftrue, 0, 0, imw, imh, 0, 0, czoom, czoom, Gdk::INTERP_NEAREST);
tmpPixbuftrue->scale (ch->cropPixbuftrue, 0, 0, imw, imh, 0, 0, czoom, czoom, Gdk::INTERP_TILES);
tmpPixbuftrue.clear ();
}