buffers but also process input events locally and forward them with the help of
the Waltham protocol back at the transmitter side, which in turn will update
the image contents and stream to the receiver, showing the changes caused by
-that input.
+that input.
ECU 1 ECU 2
agl-shell-app-id=<APP_ID>
Alternatively, and programmatically, one can use the
-[agl-shell-desktop](1_agl-compositor.md#private-extensions) protocol and inform
+[agl-shell-desktop](../02_agl_compositor#private-extensions) protocol and inform
the compositor that it should migrate it to other, remote outputs.