\label{ssub:watch_tv_on_cinelerra}
Figure~\ref{fig:multi-screen01} shows partial window of \textit{*Playback A} selected and the second tab for \textit{Playback B}. Note that on the bottom right of the window, \texttt{Default B Display:} is set to $:0.1$, representing the setting for Screen 1. On the unseen \textit{Playback A} window, the \texttt{Default A Display:} will be set to $:0.0$ meaning for Screen 0. Otherwise, the default would be nothing there or just <empty>.
\label{ssub:watch_tv_on_cinelerra}
Figure~\ref{fig:multi-screen01} shows partial window of \textit{*Playback A} selected and the second tab for \textit{Playback B}. Note that on the bottom right of the window, \texttt{Default B Display:} is set to $:0.1$, representing the setting for Screen 1. On the unseen \textit{Playback A} window, the \texttt{Default A Display:} will be set to $:0.0$ meaning for Screen 0. Otherwise, the default would be nothing there or just <empty>.