# The env variables below can be overridden # The kmssink has better performance but is more limited. # export PREFERED_VIDEOSINK=kmssink export PREFERED_VIDEOSINK=waylandsink export QT_GSTREAMER_WIDGET_VIDEOSINK=${PREFERED_VIDEOSINK} export QT_GSTREAMER_WINDOW_VIDEOSINK=${PREFERED_VIDEOSINK} # Neither of them is perfect. # The playbin2 (decodebin2) cannot handle multiqueue overrun for some # broken streams: # https://bugzilla.gnome.org/show_bug.cgi?id=775474 # The playbin3 (decodebin3) might cause memory corruption or ghostpad # activation deadlock in looping. # export QT_GSTREAMER_PLAYBIN=playbin # export QT_GSTREAMER_PLAYBIN=playbin3