1--- Description of the GTK examples --- 2 3- gtkvideooverlay: 4Show how to use the videooverlay interface through GTK. 5It's possible to switch bettween GST_STATE through four buttons. 6 7-filternovideooverlay: 8A more complex pipeline is switched bettween the GST states 9without using the videooverlay interface. 10 11-filtervideooverlay: 12A more complex pipeline is switched bettween the GST states. 13using the videooverlay interface. 14 15-fxtest: 16switch bettween effects of the gleffects filter. 17 18-pixbufdrop: 19drag and drop a png file and overlay it using alpha channel. 20It uses gloverlay filter. 21 22-switchvideooverlay: 23change the videooverlay window while the stream is playing. 24 25--- How to build the GTK examples --- 26 27Using autotools or Meson. 28