Delete channels02.png

[goodguy/cin-manual-latex.git] / parts / Windows.tex

diff --git a/parts/Windows.tex b/parts/Windows.tex
index 5c94cd9dd0f96ed8fdd834f12d71efd2b0d34f47..fc38f8c11f1dd36e3dc9dc464df3479d7bad6d8d 100644 (file)
--- a/parts/Windows.tex
+++ b/parts/Windows.tex
@@ -560,7 +560,7 @@ The Format shows a large 5204x3468 video and the box at the arrow shows x 0.82 s
         Based on what compositing control is active, the toggle button will activate or deactivate the
         appropriate control dialog box. Controls with dialog boxes are: Edit mask, Camera and Projector
         automation, Crop control, and Get color.
-    \item[Safe regions tool]  draws the safe regions in the video output. This does not affect the rendered output
+    \item[Safe regions tool]  draws the safe regions in the video output. The largest (external) square is called \textit{action safe overlay}; the smallest internal square is called \textit{title safe overlay}. They are especially useful if the destination is the TV. This does not affect the rendered output
 \end{description}
 
 \subsection{Compositing}%
@@ -581,7 +581,14 @@ In the compositor window, two of the more important functions are the adjust cam
 Cinelerra's compositing routines use a \textit{temporary}, a frame of video in memory where all graphics processing is performed. 
 Inside Cinelerra's compositing pipeline, the camera determines where in the source video the \textit{temporary} is copied from. 
 The projector determines where in the output the \textit{temporary} is copied to. 
-Each track has a different \textit{temporary} which is defined by the track size. By resizing the tracks you can create split screens, pans, and zooms.
+Each track has a different \textit{temporary} which is defined by the track size. By resizing the tracks you can create split screens, pans, and zooms (figure~\ref{fig:temporary-01}).
+
+\begin{figure}[htpb]
+    \centering
+    \includegraphics[width=0.8\linewidth]{images/temporary-01.pdf}
+    \caption{Compositing pipeline}
+    \label{fig:temporary-01}
+\end{figure}
 
 In compositing, each frame can be digitally altered using various options, such as a color correction plugin (figure~\ref{fig:camera_and_projector}). 
 Once the image has been transformed, the finished image is then projected to the compositor thus creating a modified version of the original.
@@ -589,7 +596,7 @@ Once the image has been transformed, the finished image is then projected to the
 \begin{figure}[htpb]
     \centering
     \includegraphics[width=0.8\linewidth]{images/camera_and_projector.png}
-    \caption{Camera and Projector}
+    \caption{Color balance on Temporary}
     \label{fig:camera_and_projector}
 \end{figure}
 
@@ -598,7 +605,14 @@ Even if the track is completely transparent, it is still the affected track.
 If multiple video tracks exist, the easiest way to select one track for editing is to Shift-click on the record icon of the track. 
 This solos the track.
 
-The purpose of the projector is to place the contents of the \textit{temporary} into the project's output. 
+\begin{figure}[htpb]
+    \centering
+    \includegraphics[width=0.6\linewidth]{images/temporary-02.pdf}
+    \caption{How Projector and Temporary work}
+    \label{fig:temporary-02}
+\end{figure}
+
+The purpose of the projector is to place the contents of the \textit{temporary} into the project's output (figure~\ref{fig:temporary-02}). 
 The intent of the projector is to composite several sources from the various tracks into one final output track. 
 The projector alignment frame is identical to the camera's viewport, except that it guides where on the output canvas to put the contents of each temporary.