GUI on embedded Linux

https://medium.com/@kevmuhuri/top-five-libraries-for-creating-gui-on-embedded-linux-5ce03903be32

WPE

ELC 2007 RDK wiki: Wayland and Westeros Igalia blog: Holepunch in WPE fdo vs rdk fps

export GST_DEBUG="*:3"
export XDG_RUNTIME_DIR=/tmp
export WAYLAND_DISPLAY=main0

westeros --renderer libwesteros_render_dispmanx.so.0.0.0 --framerate 60 --display ${WAYLAND_DISPLAY} --enableCursor &

WPELauncher http://www.smashcat.org/av/canvas_test/

QT

QT Webengine video acceleration

GStreamer

gst-omx