\includegraphics[width=0.9\linewidth]{images/cut.png}
\caption{Blade cut}
\label{fig:cut}
-\end{wrapfigure}
+\end{wrapfloat}
A \textit{cut} uses a non-empty selection region, where the \textit{blade cut} or \textit{split} has no duration in the selection, just a hairline. As usual the use of cut when a selection is set, deletes/cuts the highlighted area. In the case where an In point or an Out point exists on the timeline, the clip is split at the location of the In/Out point since it has priority over the cursor location. A blade cut simply splits the edit into two edits. In order to have the video and audio aligned, it works best to have Settings $\rightarrow$ Align cursor on frames. When a blade cut occurs, the edges are created as \textit{hard edges}. These are edges that cannot be deleted by track optimizations.
Cinelerra has built-in optimization on the timeline. So that whenever two parts on the timeline are sequential frames, it automatically optimizes by making them into 1 item. So if you are cutting, dragging, editing, or whatever and somehow frame \# 40 ends up right next to frame \# 41, it optimizes them together. This optimization affects many areas throughout the program code.
\begin{itemize}
\item Do your editing as usual on the timeline until you are ready to see what is used or unused.
- \item Make sure you are in Preview mode in the Resources window; you enable this mode using the menu
- \textit{Full play} to the left of the word Search \quad
- \includegraphics[height=\baselineskip]{images/fullplay.png}.
- \item Middle mouse click on a thumbnail in the Resources window and a popup occurs of that media with a
- white colored bar at the top and a red colored bar at the bottom with black sections.
+ \item Make sure you are in any of the Preview modes in the Resources window; you enable the mode using the pulldown to the left of the word Search. The option looks like this
+ \quad \includegraphics[height=\baselineskip]{images/fullplay.png}. \item Middle mouse click on a thumbnail in the Resources window and a popup occurs of that media with a
+ white colored bar at the top and a red colored bar at the bottom with black sections.
\end{itemize}
The red/white bars represent the presence and the black sections represent the absence of where that media is used on the timeline. To get to a bigger representation, use the “f” key for a full screen. Now
\noindent When done, you will have to Ctrl-C to get out of the program.
-\paragraph{Note 4} For developers, it is also possible to do the following for further in depth testing:
- \begin{lstlisting}[language=Bash]
-# to locate numerical value of the shuttle, e.g. 0003:0B33.0030.0006
-$ ls /sys/kernel/debug/hid
-$ cat “/sys/kernel/debug/hid/0003:0B33.0030.0006/rdesc” # substitute your own numerical value
-$ cat “/sys/kernel/debug/hid/0003:0B33.0030.0006/events” # press keys to see the results
- \end{lstlisting}
+\paragraph{Note 4} For developers, if you have a pre-UEFI Secure Boot kernel it is also possible to do the following for further in depth testing:
+
+\begin{enumerate}
+ \item \texttt{ls /sys/kernel/debug/hid \# to locate numerical value of the shuttle, e.g. 0003:0B33.0030.0006}
+ \item \texttt{cat “/sys/kernel/debug/hid/0003:0B33.0030.0006/rdesc” \# substitute your own numerical value}
+ \item \texttt{cat “/sys/kernel/debug/hid/0003:0B33.0030.0006/events” \# press keys to see the results}
+\end{enumerate}
\subsection{Shuttle key default arrangement for Cinelerra / Composer / Viewer:}%
\label{sub:shuttle_key_default_cinelerra}
-The following is the default setting for the ShuttlePROv2 and ShuttleXpress (table~\ref{tab:shuttleprov2} and table 2):
+The following is the default setting for the ShuttlePROv2 and ShuttleXpress (table~\ref{tab:shuttleprov2} and table~\ref{tab:xpress}):
-\vspace{1ex} \textbf{ShuttlePROv2:}
\begin{table}
\caption{ShuttlePROv2 key default arrangement for Cinelerra / Composer / Viewer}