\begin{figure}[htpb]
\centering
- \includegraphics[width=0.8\linewidth]{images/transition.png}
+ \includegraphics[width=0.8\linewidth]{transition.png}
\caption{Resources window displaying the Video Transitions.}
\label{fig:transition}
\end{figure}
Instead extra frames from the source file will be used to lengthen the first edit enough to make it overlap the second edit for the length of the transition. The transition takes effect exactly at the beginning of the second edit and lasts for the specific length of time you set into the second edit.
What this means is that if you set a duration of 2 seconds for a flash transition, it will not start at the last 1 second of the first edit and continue 1 second into the second edit. Instead the transition will start exactly at the beginning of the second edit and last for 2 seconds into that second edit.
This is why it is necessary that the first edit needs to have extra data after the end boundary to provide enough fill for the transition length into the second edit.
-In the case where the last frame on the timeline is the last frame of the source, Cinelerra will lengthen the first edit using only that last frame. The result will not be what you want because the first edit will freeze into the transition.
+In the case where the last frame on the timeline is the last frame of the source, \CGG{} will lengthen the first edit using only that last frame. The result will not be what you want because the first edit will freeze into the transition.
When playing transitions, software rendering is used. This means that if you are using hardware, as with the video driver set to OpenGL, hardware acceleration will usually be turned \textit{off} during the transition and \textit{on} after the transition. Consequently, you may notice small anomalies while playing this section but you can avoid this by switching to using X11 video driver instead or just ignore it because when you create your final render that is always done in software only.
\subsection*{Shape Wipe}%
\label{sub:shape_wipe}
-Wipe a specific shape across the video. Currently available shapes are: \textit{burst}, \textit{Butterfly},
- \textit{circle}, \textit{Circle-h\_01}, \textit{Circle-h\_02}, \textit{Circle-v\_01}, \textit{Circle-v\_02},
- \textit{clock}, \textit{Clouds\_01}, \textit{Clouds\_02}, \textit{Cross-Iris\_01}, \textit{Cross\_01},
-\textit{Diagonal-Curve}, \textit{Diagonal-Linear}, \textit{Diamond-Iris\_01}, \textit{Diamond\_01},
- \textit{Diamond\_02}, \textit{Diamond\_03}, \textit{Double-Door-h}, \textit{Double-Door-v}, \textit{Gravity},
-\textit{heart}, \textit{Linear-h}, \textit{Linear-v}, \textit{Plasma\_01},
- \textit{specks}, \textit{spiral}, \textit{tile2x2h}, \textit{tile2x2v}, \textit{Venetian-Blinds-h-x05},
- \textit{Venetian-Blinds-h-x10}, \textit{Venetian-Blinds-v-x05}, and \textit{Venetian-Blinds-v-x10}\protect\footnote{many shapes by Igor Beg}.
+Wipe a specific shape across the video. Currently available 60 shapes} are:
+
+\begin{center}
+ \begin{longtable}{p{4cm}p{4cm}p{4cm}}
+ \label{tabular:transitions}
+ \textit{asimetric\_clocks} & \textit{asimetric\_clocks\_2} & \textit{audio} \\
+ \textit{burst} & \textit{Butterfly} & \textit{Cinelerra16-9-Heavy} \\
+ \textit{Cinelerra16-9-Light} & \textit{CinelerraGG} & \textit{Circle-h\_01} \\
+ \textit{Circle-h\_02} & \textit{Circle-v\_01} & \textit{Circle-v\_02} \\
+ \textit{circle} & \textit{clock} & \textit{Clouds\_01} \\
+ \textit{Clouds\_02} &\textit{crazy\_clock} & \textit{cream} \\
+ \textit{Cross-Iris\_01} & \textit{Cross\_01} & \textit{Diagonal-Curve} \\
+ \textit{Diagonal-Linear} & \textit{Diamond-Iris\_01} & \textit{Diamond\_01} \\
+ \textit{Diamond\_02} & \textit{Diamond\_03} & \textit{Double-Door-h} \\
+ \textit{Double-Door-v} & \textit{film} & \textit{film2} \\
+ \textit{Gravity} & \textit{heart} & \textit{Linear-h} \\
+ \textit{Linear-v} & \textit{mosaic} & \textit{multi\_box} \\
+ \textit{Plasma\_01} & \textit{rare\_spiral} & \textit{specks} \\
+ \textit{spiral} & \textit{spiral\_clock} & \textit{square} \\
+ \textit{squares} & \textit{star} & \textit{tile2x2h} \\
+ \textit{tile2x2v} & \textit{Venetian-Blinds-h-x05} & \textit{Venetian-Blinds-h-x10} \\
+ \textit{Venetian-Blinds-v-x05} & \textit{Venetian-Blinds-v-x10} & \textit{water} \\
+\\
+ \textit{16-9\_boart} & \textit{16-9\_boxes} & \textit{16-9\_cat\_eyes} \\
+ \textit{16-9\_file\_bands} & \textit{16-9\_multi\_circle} & \textit{16-9\_multi\_spiral} \\
+ \textit{16-9\_multi\_square} & \textit{16-9\_rare\_spiral} & \textit{16-9\_rectangles} \\
+ \textit{16-9\_star} & \textit{16-9\_stars} & \textit{16-9\_wood} \\
+
+ \bottomrule
+ \end{longtable}
+\end{center}
The menu for Shape Wipe that popups when you click on \textit{Show} has several possible choices. First, the \textit{Shape} allows for choosing from the list of shapes as outlined previously either by typing in the textbox, using the down arrow, or clicking on the tumbler down/up arrows.
-Next, there is a \textit{Feather} textbox with tumbler arrows or a slider bar to easily change the blending amount. A reset button is conveniently located to the right of the slider bar. There is a checkbox to \textit{Preserve shape aspect ratio} and a \textit{Direction} of \textit{White to Black} or \textit{Black to White}.
+Next, there is a \textit{Feather} textbox with tumbler arrows or a slider bar to easily change the blending amount. A reset button is conveniently located to the right of the slider bar. There is a checkbox to \textit{Preserve shape aspect ratio} and a \textit{Direction} of \textit{White to Black} or \textit{Black to White} (figure~\ref{fig:star}).
+
+\begin{figure}[htpb] \centering
+ \includegraphics[width=0.9\linewidth]{star.png}
+ \caption{Example of the Shape Wipe $\rightarrow$ Star}
+ \label{fig:star}
+\end{figure}
You can add your own images to the Shape Wipe transition and there are some free ones available to download such as under the \texttt{Video $\rightarrow$ Transitions} pulldown at {\small \url{assistcg.com}}.
To include new images in the Shape Wipe Transition, simply copy the file \texttt{{shape}.png} to the
- subdirectory \texttt{plugins/shapes} in your Cinelerra directory path.
+ subdirectory \texttt{plugins/shapes} in your \CGG{} directory path.
\subsection*{Slide}%
\label{sub:slide}
projects / goodguy / cin-manual-latex.git / blobdiff