Comment # 2 on bug 1221160 from Antonio Larrosa

Have you removed the gstreamer cache to be sure the ranks are correctly
recalculated? Try doing:

rm ~/.cache/gstreamer-1.0/registry.x86_64.bin

And then test gst-play again.

Also, I'm preparing another patch that adds a configuration file for the
pipewire gstreamer plugin so that the rank can be increased automatically by
the pipewire-pulseaudio package by dropping a configuration file that modifies
the default configuration without setting any environment variable.