Plugin for KDE KIO thumbnail to load Valve Texture Files (read-only). Using this you will be able to preview VTF files in KDE programs like Dolphin.
For a general read-only integration into Qt applications (e.g. view VTF files in Gwenview) see qvtf and for the same for Gtk+ see pixbufloader-vtf.
git clone https://github.com/panzi/KIO-VTF-Thumb-Creator.git
mkdir KIO-VTF-Thumb-Creator/build
cd KIO-VTF-Thumb-Creator/build
cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr
make
sudo make install
To enable previews in Dolphin open the settings dialog (Control -> Configure Dolphin...) and enable Valve Texture Format under General -> Previews.
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.