A pre-made GJS Media Player widget powered by GStreamer with OpenGL rendering.
Required GStreamer elements:
Other required plugins (codecs) depend on video format.
To use VAAPI make sure you have gstreamer1-vaapi installed. Verify with:
gstreamer1-vaapi
gst-inspect-1.0 vaapi
On some older GPUs you might need to export GST_VAAPI_ALL_DRIVERS=1 environment variable.
GST_VAAPI_ALL_DRIVERS=1