\centering
\begin{tikzpicture}[scale=1, transform shape]
\node (img1) [yshift=0cm, xshift=0cm, rotate=0] {\includegraphics[width=0.5\linewidth]{plugin-icons.png}};
- \node [yshift=-8mm, xshift=-1cm,anchor=east] at (img1.north west) (Preferences) {Preferences Window};
- \node [yshift=-17mm, xshift=-1cm,anchor=east] at (img1.north west) (Tab) {Tab section};
- \node [yshift=-41mm, xshift=-1cm,anchor=east] at (img1.north west) (Icon) {Plugin icon choices};
- \draw [->, line width=1mm] (Preferences) edge ([yshift=-8mm] img1.north west);
- \draw [->, line width=1mm] (Tab) edge ([yshift=-17mm] img1.north west);
- \draw [->, line width=1mm] (Icon) edge ([yshift=-41mm] img1.north west);
+ \node [yshift=-6mm, xshift=-1cm,anchor=east] at (img1.north west) (Preferences) {Preferences Window};
+ \node [yshift=-14mm, xshift=-1cm,anchor=east] at (img1.north west) (Tab) {Tab section};
+ \node [yshift=-34mm, xshift=-1cm,anchor=east] at (img1.north west) (Icon) {Plugin icon choices};
+ \draw [->, line width=1mm] (Preferences) edge ([yshift=-6mm] img1.north west);
+ \draw [->, line width=1mm] (Tab) edge ([yshift=-14mm] img1.north west);
+ \draw [->, line width=1mm] (Icon) edge ([yshift=-34mm] img1.north west);
\end{tikzpicture}
\caption{Screencast showing the screen to change your plugin icons set}
\label{fig:plugin-icons}
\end{wrapfigure}
Note that using this is directly changing a keyframe object so you will only want to modify parameters you are familiar with. Most of the data is obvious and safe to change.
-A Presets button on the plugin bar to the left of the Controls and On/Off button allows for quick access to this feature. The symbol resembles a gear (figure~\ref{fig:preset02}).
- %\todo{I can't to remedy}%
+A Presets button on the plugin bar to the left of the Controls and On/Off button allows for quick access to this feature. The symbol resembles a slider (figure~\ref{fig:preset02}).
\begin{figure}[htpb]
\centering
\begin{tikzpicture}[scale=1, transform shape]
\node (img1) [yshift=0cm, xshift=0cm, rotate=0] {\includegraphics[width=0.6\linewidth]{preset02.png}};
- \node [yshift=-30mm, xshift=-1cm,anchor=east] at (img1.north west) (Green) {A user preset Green};
- \node [yshift=-101mm, xshift=-1cm,anchor=south east,text width=10em, inner ysep=-3mm] at (img1.north west) (Textbox) {Textbox to type in the title for the chosen preset or name for a new preset.};
- \node [yshift=-110mm, xshift=-1cm,anchor=north east,text width=10em,inner ysep=-3mm] at (img1.north west) (Save) {Use the Delete, Save or Apply button for operation.};
- \draw [->, line width=1mm] (Green) edge ([yshift=-30mm] img1.north west);
- \draw [->, line width=1mm] (Textbox.south east) -- ([yshift=-101mm] img1.north west);
- \draw [->, line width=1mm] (Save.north east) -- ([yshift=-110mm] img1.north west);
+ \node [yshift=-20mm, xshift=-1cm,anchor=east] at (img1.north west) (Green) {A user preset Green};
+ \node [yshift=-67mm, xshift=-1cm,anchor=south east,text width=10em, inner ysep=-3mm] at (img1.north west) (Textbox) {Textbox to type in the title for the chosen preset or name for a new preset.};
+ \node [yshift=-79mm, xshift=-1cm,anchor=north east,text width=10em,inner ysep=-3mm] at (img1.north west) (Save) {Use the Delete, Save or Apply button for operation.};
+ \draw [->, line width=1mm] (Green) edge ([yshift=-20mm] img1.north west);
+ \draw [->, line width=1mm] (Textbox.south east) -- ([yshift=-67mm] img1.north west);
+ \draw [->, line width=1mm] (Save.north east) -- ([yshift=-79mm] img1.north west);
\end{tikzpicture}
\caption{Screencast shows 4 Factory presets as preceded by an *.}
\label{fig:preset02}
\subsection{How to see short Description of a Plugin}%
\label{sub:short_description_plugin}
-To get a short one or a few lines description of a plugin, right click on that plugin in the Resources window and when the popup menu appears, select \textit{Info}. Some of the plugins may not have any description included. An example screenshot is next (figure~\ref{fig:info-effect}).
+To get a short one or a few lines description of a plugin, mouse over that plugin in the Resources window and a popup appears. You can disable the popup by right-clicking and choosing \textit{Info Off} (shortcut "i"). And again enable it with \textit{Info On}. Some of the plugins may not have any description included. An example screenshot is next (figure~\ref{fig:info-effect}).
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.7\linewidth]{info-effect.png}
+ \includegraphics[width=0.8\linewidth]{info-effect.png}
\caption{Effect Info for Color 3 Way}
\label{fig:info-effect}
\end{figure}
\begin{figure}[htpb]
\centering
\includegraphics[width=0.8\linewidth]{expander.png}
- \caption{$\bigtriangledown$, $\rhd$ =expander; "-" = options}
+ \caption{$\triangledown$,$\triangleright$ = expander; "-" = options}
\label{fig:expander}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.7\linewidth]{equalizer.png}
+ \includegraphics[width=0.8\linewidth]{equalizer.png}
\caption{Graphic Equalizer audio plugin}
\label{fig:equalizer}
\end{figure}
\begin{figure}[htpb]
\centering
\includegraphics[width=0.4\linewidth]{eq_param.png}
- \caption{Graphic Equalizer audio plugin}
+ \caption{EQ Parametric audio plugin}
\label{fig:eq_param}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.5\linewidth]{flanger.png}
+ \includegraphics[width=0.6\linewidth]{flanger.png}
\caption{GUI of configuration for Flanger plugin}
\label{fig:flanger}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.5\linewidth]{reverb.png}
+ \includegraphics[width=0.6\linewidth]{reverb.png}
\caption{GUI of configuration for Reverb plugin}
\label{fig:reverb}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.9\linewidth]{reload.png}
+ \includegraphics[width=1.0\linewidth]{reload.png}
\caption{Reload plugin index in yellow and Auto start lv2 gui unchecked}
\label{fig:reload}
\end{figure}
\item[Blur alpha, red, green, blue] specifies which color channels is to be blurred.
\end{description}
+\subsection{BoxBlur}%
+\label{sub:boxblur}
+Based on ffmpeg’s boxblur, this is a very fast algorithm which can be used to blur horizontal,
+vertical, and at a power level. Simplest usage is to just blur the entire image but with
+the following parameters, you can create a specific rectangular section to blur instead.
+
+\begin{description}
+ \item[X/Y:] point coordinates of a rectangular box to be blurred. X and Y of 0 are in the
+upper left hand corner. Default to be blurred is the entire image.
+ \item[Drag:] is used when you want to create just a rectangular area to be blurred rather
+than the enire image. If you used keyframes to cover a moving area and had left the Drag box
+enabled, you can remove the drag box with \textit{Allow keyframe spanning} whose use is
+described in \nameref{sec:allow_keyframes_spanning}.
+ \item[W/H] the values in these 2 boxes specify the width and height of the drag area box
+measured in pixels as shown in the compositor window. You can set these manually and if you
+can not see the location of your box, set them to zero because $0$ sets it to the same as the
+width/height of the project.
+ \item[Horiz:] slider goes from $0\, to\, 100$. Increasing this \textit{horizontal} number,
+increases the blurriness in the horizontal direction. The default value is 2. You can also use
+the mouse wheel to scroll the slider. There is a clear button on the right to set the value to 0.
+ \item[Vert:] slider goes from $0\, to\, 100$. Increasing this \textit{vertical} number,
+increases the blurriness in the vertical direction. The default value is 2. You can also use
+the mouse wheel to scroll the slider. There is a clear button on the right to set the value to 0.
+ \item[Power:] the way \textit{Power} works is like stacking up the blur multiple times.
+For example, a power of 3 would be like blurring once, then blurring that again, and finally
+blurring that a third time. The slider varies from 1 to 10 with 2 being the default value. There
+is a clear button on the right to set the value to 1.
+ \item[Reset:] button to revert to the default values and turn off Drag if it is on.
+\end{description}
+
\subsection{Brightness/Contrast}%
\label{sub:brightness_contrast}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.8\linewidth]{color3way.png}
+ \includegraphics[width=1.0\linewidth]{color3way.png}
\caption{Color 3 Way control window}
\label{fig:color3way}
\end{figure}
\begin{figure}[hbtp]
\centering
- \includegraphics[width=0.45\linewidth]{colorspace.png}
+ \includegraphics[width=0.6\linewidth]{colorspace.png}
\caption{ColorSpace control window}
\label{fig:colorspace}
\end{figure}
\item[X, Y:] points coordinate.
\item[Buttons:] \textit{New} to create a new point, \textit{Up/Dn} to move highlighted point up or down \textit{Del} to delete the highlighted point.
\item[Threshold:] slider goes from $0\, to\, 1$. Increasing the threshold, increases the area to be filled or masked. You can also use the mouse wheel to scroll the slider.
- \item[Drag:] for ease of use.
+ \item[Drag:] for ease of use. If you need to clear the Drag enabled, you can easily do this with \textit{Allow keyframe spanning} whose use is described in \nameref{sec:allow_keyframes_spanning}.
\item[Reset:] button to revert to only the default middle point with all others being deleted.
\item[ListBox:] "E" for Enabled with $*$ marking that; "X" is the point’s $x$ coordinate; "Y" is the point’s $y$ coordinate; "T" is the threshold value of $X,Y$ point; \textit{Tag} represents the \# of the selected
point.
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.8\linewidth]{crikey01.png}
+ \includegraphics[width=0.7\linewidth]{crikey01.png}
\caption{The screenshot shows the compositor with some default settings in the controls window.}
\label{fig:crikey01}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.8\linewidth]{crikey02.png}
+ \includegraphics[width=0.7\linewidth]{crikey02.png}
\caption{same screenshot with moving Threshold}
\label{fig:crikey02}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.8\linewidth]{descratch02.png}
+ \includegraphics[width=0.5\linewidth]{descratch02.png}
\caption{Various parameters of DeScratch}
\label{fig:descratch02}
\end{figure}
\begin{figure}[htpb]
\centering
\includegraphics[width=1.0\linewidth]{gamma01.png}
- \caption{settting \textit{Maximun} to $0.5900$}
+ \caption{settting \textit{Maximun} to $0.6900$}
\label{fig:gamma01}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.8\linewidth]{histogram.png}
+ \includegraphics[width=0.9\linewidth]{histogram.png}
\caption{Master Histogram and RGB Histogram}
\label{fig:histogram}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.8\linewidth]{bezier.png}
+ \includegraphics[width=0.9\linewidth]{bezier.png}
\caption{Histogram Bezier / Curves}
\label{fig:bezier}
\end{figure}
\begin{figure}[htpb]
\centering
- \includegraphics[width=0.75\linewidth]{ex-bezier.png}
+ \includegraphics[width=0.8\linewidth]{ex-bezier.png}
\caption{Gain Up/Down; clamp; S-Shaped curve and Luma Key}
\label{fig:ex-bezier}
\end{figure}
\item[Out\_w/Out\_h] The scaling is controlled by width and height as they are normal parameters to overlay.
\end{description}
-Figure~\ref{fig:svg} shows the menu options plugin window and the SVG image in the Inkscape window.
-
\begin{figure}[hbtp]
- \centering
- \includegraphics[width=1.0\linewidth]{svg.png}
- \caption{Control window and Inkscape}
- \label{fig:svg}
+ \centering
+ \includegraphics[width=1.0\linewidth]{svg.png}
+ \caption{Control window and Inkscape}
+ \label{fig:svg}
\end{figure}
+Figure~\ref{fig:svg} shows the menu options plugin window and the SVG image in the Inkscape window.
+
\subsection{Scale}%
\label{sub:scale}
This plugin is designed to smooth out non-moving areas of a video clip (figure~\ref{fig:staveraging}).
\vspace{2ex}
-\begin{wrapfigure}[20]{O}{0.4\linewidth}
- % \vspace{-4ex}
+\begin{wrapfigure}[18]{O}{0.4\linewidth}
+ \vspace{-2ex}
\includegraphics[width=0.9\linewidth]{staveraging.png}
\caption{STA control window}
\label{fig:staveraging}
\begin{center}
\small
- \begin{longtable}{{m{15em}m{13em}m{12em}}}
+ \begin{longtable}{{m{12em}m{13em}m{12em}}}
\caption{Sketcher controls}
\label{tabular:sketcher_controls} \\ % note that double backslash is mandatory here
\toprule
\begin{description}
\item[Anti-Aliasing] You can set Off; On or Double. Default is On.
\item[Color] refers to the current curve pen color. Click on the \textit{Color rectangle} to bring up the Color window to change any of the color values, including alpha.
- \item[Drag] check to create curves and to be able to see any Off type curves. Uncheck for render/viewing.
+ \item[Drag] check to create curves and to be able to see any Off type curves. Uncheck for render/viewing. If you need to clear the Drag enabled, you can easily do this with \textit{Allow keyframe spanning} whose use is described in \nameref{sec:allow_keyframes_spanning}.
\item[Reset] -- in the \textit{Curve section}, all of the curve lines will be deleted except for an empty default curve;
-- in the \textit{Point section}, all points for the highlighted curve in the Curve section will be deleted.
\item[Width] integer width of line; width of $1$ is the default; width of $0$ is the smallest size of $1$ pixel.
\subsection{Time average}%
\label{sub:time_average}
+\begin{wrapfigure}[18]{O}{0.35\linewidth}
+ \vspace{-2ex}
+ \includegraphics[width=0.9\linewidth]{timeaverage.png}
+ \caption{GUI for Time Average}
+ \label{fig:timeaverage}
+\end{wrapfigure}
+
Time average is one effect which has many uses besides creating trail patterns of moving objects (figure~\ref{fig:timeaverage}).
The main use is reducing noise in still images (or in the motionless parts of a video). Merely point a video camera at a stationary subject for $30$ frames, capture the frames, and average them using time average and you will have a high quality print. In floating point color models, time average can increase the dynamic range of low quality cameras.
Inside the time average effect is an accumulation buffer and a divisor. A number of frames are accumulated in the \textit{accumulation} buffer and divided by the divisor to get the average (for $10$ accumulated frames the divisor is $10$). Because the time average can consume large amounts of memory, it is best applied by first disabling playback for the track, dropping the time average in it, configuring time average for the desired number of frames, and re-enabling playback for the track.
-\begin{figure}[hbtp]
- \centering
- \includegraphics[width=0.35\linewidth]{timeaverage.png}
- \caption{GUI for Time Average}
- \label{fig:timeaverage}
-\end{figure}
-
\begin{description}
\item[Frames count] this determines the number of frames to be accumulated in the accumulation buffer. Ranges from $1 to 1024$ frames.
\item[Accumulate] this outputs the accumulation buffer without dividing it.
\begin{description}
\item[Drag] initial default checkbox is \textit{off} so that the Title plugin will work as it always has.
\begin{description}
- \item[Anchors] When you turn on the Drag feature, nine different anchors/handles will appear on compositor window. The \textit{middle anchor} allows you to drag your title wherever you want in the compositor window ($X, Y$ coordinates). The other 8 handles, drawn as arrows in each corner and in the middle of each side, let you change the size of the drag area box so that your title is within that area if it fits and as it is directed.
+ \item[Anchors] When you turn on the Drag feature, nine different anchors/handles will appear on compositor window. The \textit{middle anchor} allows you to drag your title wherever you want in the compositor window ($X, Y$ coordinates). The other 8 handles, drawn as arrows in each corner and in the middle of each side, let you change the size of the drag area box so that your title is within that area if it fits and as it is directed. If you need to clear the Drag enabled, you can easily do this with \textit{Allow keyframe spanning} whose use is described in \nameref{sec:allow_keyframes_spanning}.
\item[W/H] the values in these 2 boxes specify the size of the drag area box measured in pixels as shown in the compositor window. You can set these manually and if you can't see the location of your box or find your handles, set them to zero because $0$ sets it to the same as the width/height of the media.
The Drag effect ignores all boundaries, including the \textit{Title Safe Region} of the Compositor so that if you drag your titles off the screen, it will look like they disappeared completely. Reset X and Y to reasonable values to have it reappear. The Title \textit{text}, \textit{background}, and \textit{pngs} are applied on a single layer so that they will drag together as an entity. All of the Title capabilities work in conjunction with dragging so if you want to justify the title, you can still use the \textit{Left/Center/Right/Top/Mid/Bottom} within the drag area. Be sure to turn off Drag when rendering or the box will show in the video; keep in mind that drag bars do not appear until there is some text in the text box and you can not actually drag until the Title window controls are available.
\end{description}
\begin{figure}[hbtp]
\centering
- \includegraphics[width=0.9\linewidth]{title03.png}
+ \includegraphics[width=1.0\linewidth]{title03.png}
\caption{Final result of the exemple}
\label{fig:title03}
\end{figure}
\begin{figure}[hbtp]
\centering
- \includegraphics[width=0.6\linewidth]{title04.png}
+ \includegraphics[width=0.7\linewidth]{title04.png}
\caption{Screencast showing the Color Picker menu.}
\label{fig:title04}
\end{figure}
One last item of information about fonts that may lead to some confusion. The checkbox for Bold and Italic will occasionally be ghosted out if no bold or italic version of the selected font is available. This is no guarantee, but currently as good as it can get due to inconsistency in the creation of fonts. It is mostly just a hint. If boxes are checkmarked, but ghosted, you can not uncheck until you change to a font that does not ghost out the boxes. If you use the popup helper with the boxes checked, and attempt to keyin a font that does not have the bold/italic attribute as checked, the font will be considered illegal.
Text: chars is output and updated to indicate the number of characters already used. The only limit to the number of characters based on a count of single $8\, bit$ characters is the available resources on the user computer available for \CGG{} use. Keep in mind that unicode or other special characters may consist of $2$ to $4$ $8\,bit$ bytes. Also, newlines are a character and any of the attributes you use count in the total. There is now a horizontal scroll bar as well as the vertical one in the textbox and they only appear when there are more lines or characters that can fit in the original sized textbox.
+\begin{figure}[hbtp]
+ \centering
+ \includegraphics[width=0.4\linewidth]{title05.png}
+ \caption{Kerning in action}
+ \label{fig:title05}
+\end{figure}
+
\subsubsection*{Kerning}%
\label{ssub:kerning}
When using the Titler, kerning is applied in order to allow parts of a letter to go outside the standard sized letter box. Kerning is the process of adjusting the space between individual letters. It is not the same as proportional spacing. In kerning, a bounding box is allowed to overlay another bounding box. The philosophy here is to aim at the ability to have boxes overlap in order to make the letters look more visually appealing. Bounding box and escapement are tracked separately. In addition to adjusting individual letter spacing, the program will also expand the render box in order to have any parts of the letter extend outside the standard letter box. Kerning is applied to any and all fonts (figure~\ref{fig:title05}).
-\begin{figure}[hbtp]
- \centering
- \includegraphics[width=0.5\linewidth]{title05.png}
- \caption{Kerning in action}
- \label{fig:title05}
-\end{figure}
-
\subsection{Tracer}%
\label{sub:tracer}
\label{fig:tracer-01}
\end{figure}
+\begin{figure}[hbtp]
+ \centering
+ \includegraphics[width=0.7\linewidth]{tracer-02.png}
+ \caption{Rug in the top picture is traced in order to black it out or replace later}
+ \label{fig:tracer-02}
+\end{figure}
+
\begin{description}
\item[New] to create a new point.
\item[Up/Dn] to move highlighted point up or down.
\item[Invert] to change the mask to outside.
\item[Feather] to sort of blur the edges (inward and outward). Feather influences the softness of the edge. The higher the number Feather is set to, the softer the edges become.
\item[Radius] for varying the size a little. Radius extends the area further in or out to cover more or less area.
- \item[Drag] to enable or disable moving.
+ \item[Drag] to enable or disable moving. If you need to clear the Drag enabled, you can easily do this with \textit{Allow keyframe spanning} whose use is described in \nameref{sec:allow_keyframes_spanning}.
\item[Draw] to draw the outline for visual.
\item[Fill] to black out the object (no alpha); figure~\ref{fig:tracer-02}.
\item[Mouse wheel] rotate the outline, centered on cursor. Note that this rotates the outline around the nearest point. The slower you scroll, the more precise the the result. If you scroll faster, an accelerator kicks in that allows you to make complete rotations more quickly.
Be sure to uncheck \textit{Draw} and \textit{Drag} before rendering so that the lines do not show in the video output.
-\begin{figure}[hbtp]
- \centering
- \includegraphics[width=0.7\linewidth]{tracer-02.png}
- \caption{Rug in the top picture is traced in order to black it out or replace later}
- \label{fig:tracer-02}
-\end{figure}
+
\subsection{Translate}%
\label{sub:translate}
\subsection{Videoscope}%
\label{sub:videoscope}
-Videoscope summarizes intensity and color on a calibrated display. The Videoscope can be used in conjunction with other \CGG{} plugins such as \textit{Color 3 Way}, \textit{YUV}, \textit{Brightness}, \textit{Color Balance} or \textit{Histogram} to accurately correct video for contrast, clarity, conformance (to normalize various videos shot under different light settings), or for cinematic purposes. The human eye is not specialized to match precise level of light and color, but Videoscope is. Videoscope contains three displays: the waveform scope and the vectorscope, plus the histograms (figure~\ref{fig:videoscope01}).
+Videoscope summarizes intensity and color on a calibrated display. The Videoscope can be used in conjunction with other \CGG{} plugins such as \textit{Color 3 Way}, \textit{YUV}, \textit{Brightness}, \textit{Color Balance} or \textit{Histogram} to accurately correct video for contrast, clarity, conformance (to normalize various videos shot under different light settings), or for cinematic purposes. The human eye is not specialized to match precise level of light and color, but Videoscope is. Videoscope contains three displays: the waveform scope and the vectorscope, plus the histograms (figure~\ref{fig:videoscope01}). Instead of applying the plugin to the tracks/edits we want to examine, we can use the Videoscope buttons in the Composer and Viewer windows. \includegraphics[height=\baselineskip]{scope.png} In this way the monitors act on the frame indicated by the insertion point, without taking into account the stack of tracks or on which edits to apply the plugin.
+
+The Videoscope menu window has many options.
+
+\paragraph*{Scopes:} we can choose between two histograms:
+
+\begin{itemize}[noitemsep]
+ \item \textit{Histogram}
+ \item \textit{Histogram RGB}
+\end{itemize}
+three waveforms:
+\begin{itemize}[noitemsep]
+ \item \textit{Waveform}
+ \item \textit{Waveform RGB} (aka RGB Parade)
+ \item \textit{Waveform Ply} (which superimposes the three Waveform RGB graphs in a single view.)
+\end{itemize}
+and two vectorscopes:
+\begin{itemize}[noitemsep]
+ \item \textit{Vectorscope}
+ \item \textit{VectorWheel}
+\end{itemize}
\begin{figure}[hbtp]
- \centering
- \includegraphics[width=0.8\linewidth]{videoscope01.png}
- \caption{GUI of the Videoscope. You see Histogram, RGB Parade and Vectorscope}
- \label{fig:videoscope01}
+ \centering
+ \includegraphics[width=1.0\linewidth]{videoscope01.png}
+ \caption{GUI of the Videoscope. You see Histogram, RGB Parade and Vectorscope}
+ \label{fig:videoscope01}
\end{figure}
-\subsubsection*{Waveform/RGB Parade}%
-\label{ssub:waveform_rgb_parade}
+\paragraph*{Settings:} It is divided into two sections. The upper section contains two items:
+
+\begin{description}
+ \item[Smooth:] serves to make the graph more homogeneous, improving its visualization.
+ \item[Refresh on Stop:] is used to block frame monitoring during playback. Since videoscopes are heavy on the system, it is advisable to deactivate them during playback and reactivate them only when we have chosen the frame to examine.
+\end{description}
-The \textit{Waveform Scope} displays image intensity (luminance) versus image $X$ position. The \textit{RGB Parade Scope} displays image RGB intensity versus image $X$ position (one graph per channel). The Waveform Scope appears on the left side or in the middle of the Videoscope window. The display is calibrated vertically from $0\%$ intensity (black) at the bottom up to $100\%$ intensity (white) at the top. Each column of pixels in the image corresponds to one column of pixels in the Waveform Scope (figure~\ref{fig:videoscope02}). Note that the height of the values of a waveform/RGB Parade corresponds exactly to the values on the $x\, axis$ in the \textit{histogram}. A vertical/horizontal correspondence is therefore obtained.
+ The lower section, called \textit{VectorWheel Grids}, it is only active when VectorWheel is set up in Scopes pull-down and contains four entries (figure~\ref{fig:videoscope06}):
+
+ \begin{description}
+ \item[None:] It only shows the colour wheel, without any superimposed graticula.
+ \item[All:] Shows the most complete grid that allows precise and useful measurements. It also shows the skintones area.
+ \item[Hue:] Show a more minimal grid. It also shows the I-Line.
+ \item[IQ:] Show shows only I-Line and Q-Line.
+ \end{description}
+
+\begin{figure}[hbtp]
+ \centering
+ \includegraphics[width=1.0\linewidth]{videoscope06.png}
+ \caption{Pull-down Settings}
+ \label{fig:videoscope06}
+\end{figure}
+
+You can create custom grids. These are raster .png images of adequate resolution and must be put in:
+
+\begin{lstlisting}[style=sh]
+[your cinelerra path]/bin/plugins/scopes/custom_grid.png
+\end{lstlisting}
+
+More information in the later section on Vectorscope.
+
+\paragraph*{Sliders:} allow for varying the \textit{solidity} of the dots shown in Waveforms and Vectorscope. You can get to the subpixel level for precision. They are accompanied by Reset buttons that restore them to default values.
+
+
+
+\subsubsection*{Waveform/RGB Parade/Waveform Ply}%
+\label{ssub:waveform_rgb_parade_ply}
+
+The \textit{Waveform Scope} displays image intensity (luminance) versus image $X$ position. The \textit{Waveform RGB} displays image RGB intensity versus image $X$ position (one graph per channel). The \textit{Waveform Ply} shows the three channels in a single graph. The Waveform Scope appears on the left side or in the middle of the Videoscope window. The display is calibrated vertically from $0\%$ intensity (black) at the bottom up to $100\%$ intensity (white) at the top. Each column of pixels in the image corresponds to one column of pixels in the Waveform Scope (figure~\ref{fig:videoscope02}). Note that the height of the values of a waveform/waveform RGB corresponds exactly to the values on the $x\, axis$ in the \textit{histogram}. A vertical/horizontal correspondence is therefore obtained.
\begin{figure}[hbtp]
\centering
- \includegraphics[width=0.9\linewidth]{videoscope02.png}
- \caption{Colortest 75\% with RGB Parade (left) and Waveform (right)}
+ \includegraphics[width=1.0\linewidth]{videoscope02.png}
+ \caption{Colortest 75\% with Waveform RGB (left) and Waveform (right)}
\label{fig:videoscope02}
\end{figure}
-On the left is shown RGB Parade: instead of the color shadows as in figure~\ref{fig:videoscope01}, we have lines representing the color bar test at $75\%$. They are pure colors, so all pixels have the same value. In fact, they are all at the level of $75\%$ except for the $100\%$ white band and the $0\%$ black band. In the waveform on the right, we have the same behavior with regard to luminance: the white band is $100\%$; the black band is $0\%$ and all the others $75\%$.
+On the left is shown waveform RGB: instead of the color shadows as in figure~\ref{fig:videoscope01}, we have lines representing the color bar test at $75\%$. They are pure colors, so all pixels have the same value. In fact, they are all at the level of $75\%$ except for the $100\%$ white band and the $0\%$ black band. In the waveform on the right, we have the same behavior with regard to luminance: the white band is $100\%$; the black band is $0\%$ and all the others $75\%$.
+
+If we left-click on the graph with the mouse, we will see a crosshair that we can place exactly where we want to measure. We can read the precise values of X and Luminance (Value) in the pop-up box that appears at the bottom right (figure~\ref{fig:videoscope03}).
-The Waveform scope helps correct image light levels for contrast range or for conforming light levels on various scenes originally shot on different light settings (figure~\ref{fig:videoscope03}).
+The Waveform scope helps correct image light levels for contrast range or for conforming light levels on various scenes originally shot on different light settings. The same can be done with Waveform RGB or the convenient overlapping representation (Waveform Ply).
\begin{figure}[hbtp]
\centering
- \includegraphics[width=0.7\linewidth]{videoscope03.png}
- \caption{Example of waveform}
+ \includegraphics[width=1.0\linewidth]{videoscope03.png}
+ \caption{Examples of waveform (with crosshair and the coordinates' box), waveform RGB and waveform Ply}
\label{fig:videoscope03}
\end{figure}
\begin{enumerate}
\item Add the \textit{Brightness/Contrast}, \textit{Histogram}, \textit{Color 3 Way} or another video adjustment effect on your track/edit.
- \item Add the Videoscope effect on the track below. Make sure that it is placed below so it can see the adjustment effect's results. If it is not, right-click and move it down.
+ \item Add the Videoscope effect on the track. Make sure that it is placed below in the stack of effects, so it can see the adjustment effect's results. If it is not, right-click and move it down. Or do not use the plugin but activate the Videoscope button in the Compositor window.
\item Show both the effect and Videoscope.
\item Adjust the contrast while observing the waveform to match the desired light level.
- \item Precise adjustments can be made by measuring the values on the waveform with the crosshair (by click with LMB, and reading numeric values on top left of the window) and reporting these numbers in the effects window (\textit{Histogram Bézier}, for example).
+ \item Precise adjustments can be made by measuring the values on the waveform with the crosshair (by clicking LMB, and reading numeric values on the pop-up box) and reporting these numbers in the effects window (\textit{Histogram Bézier}, for example).
\end{enumerate}
-For instance, if you are looking for maximum contrast range, adjust the \textit{Brightness/Contrast} levels to align the darkest point on the scope with the $0\%$ level and the brightest portion with $100\%$. Anything above $100\%$ is over saturated. Limits which may be highlighted with checkbox controls.
+For example, if you are looking for maximum contrast range, adjust the \textit{Brightness/Contrast} levels to align the darkest point on the scope with the $0\%$ level and the brightest portion with $100\%$. Anything above $100\%$ is over saturated. Limits may be highlighted with checkbox controls.
\subsubsection*{HDTV or sRGB (ITU-R BT.709)}%
\label{ssub:hdtv_srgb_bt709}
\subsubsection*{Vectorscope}%
\label{ssub:Vectorscope}
-The Vectorscope displays \textit{hue} (angle on the color wheel) and \textit{saturation} (radius). Each pixel in the source image is drawn as a point on the color wheel. The distance from the center is the color saturation. Gray values are close to the center, and high saturation values are near the perimeter ($100\%$). In the center there is pure white ($0\%$). By clicking with the mouse on the color wheel appear radius and circle whose values of hue and saturation are shown at the top left of the window, similar to the values of $X$ and luminance of the Waveform and RGB Parade (figure~\ref{fig:videoscope04}).
+The Vectorscope displays \textit{hue} (angle on the color wheel) and \textit{saturation} (radius). Each pixel in the source image is drawn as a point on the color wheel. The distance from the center is the color saturation. Gray values are close to the center, and high saturation values are near the perimeter ($100\%$). In the center there is pure white ($0\%$). By clicking with the mouse on the color wheel a radius and circle will appear whose values of hue and saturation are shown in the pop-up box at the bottom right of the window, similar to the values of $X$ and luminance of the Waveform and RGB Parade (figure~\ref{fig:videoscope05}).
+
+\begin{figure}[hbtp]
+ \centering
+ \includegraphics[width=0.8\linewidth]{videoscope05.png}
+ \caption{Vectorscope (with H/S pop-up box) and VectorWheel (with 3 default grids)}
+ \label{fig:videoscope05}
+\end{figure}
+
+Note that when you choose \textit{VectorWheel} from \textit{Scopes} pulldown, you can choose between different grids in the \textit{Settings} pulldown. In addition, any number of user-supplied grid patterns can be added in the form of a square image of type png. The user can design and maintain individual grid overlays for various purposes. The user would keep their overlays in a safe spot on their disk and make a copy of them in the \texttt{\{cinelerra\_pathname\}/bin/plugins/scopes} every time a new version of \CGG{} is installed.
-Vectorscope is used as monitor with other plugins to correct color, adjust image tint, and apply other effects for cinematic effects, image correction, or to conform images to look the same. For example, skin tones are found along an axis (\textit{+ I-line}) between yellow and red, and between $0$ and $50\%$ saturation values. The blue of the sky is more or less along the opposite axis to that of the skin (\textit{- I-line}), with a much wider saturation range.
+Generally the Vectorscope has the following uses:
+
+\begin{enumerate}
+ \item Compare saturation levels (radius) between Edits.
+ \item Compare the hues (angle) between Edits.
+ \item Compare skin tones, sky and vegetation.
+ \item Display the color balance or color cast.
+ \item Check the legal limits of the video signal.
+\end{enumerate}
+
+ For example, skin tones are found along an axis (\textit{+ I-line}) between yellow and red, and between $0$ and $50\%$ saturation values. The blue of the sky is more or less along the opposite axis to that of the skin (\textit{- I-line}), with a much wider saturation range.
\begin{figure}[hbtp]
\centering
\includegraphics[width=0.9\linewidth]{videoscope04.png}
- \caption{Balancing a yellow dominace tint}
+ \caption{Balancing a yellow color cast}
\label{fig:videoscope04}
\end{figure}
\begin{figure}[hbtp]
\centering
- \includegraphics[width=0.7\linewidth]{yuvshift.png}
+ \includegraphics[width=0.8\linewidth]{yuvshift.png}
\caption{Before and after YUVShift adjusting}
\label{fig:yuvshift}
\end{figure}
\label{sub:mandelbrot}
Produce fractal figures (figure~\ref{fig:mandelbrot}). Use case:
+
+\begin{figure}[hbtp]
+ \centering
+ \includegraphics[width=0.8\linewidth]{mandelbrot.png}
+ \caption{Mandelbrot Cuda plugin}
+ \label{fig:mandelbrot}
+\end{figure}
+
\begin{enumerate}
\item add the Mandelbrot Cuda video effect to the timeline
\item you must enable Drag in the plugin popup menu
\item so now when you play the video from the beginning because you have keyframes, the fractal will be animated between keyframes.
\end{enumerate}
-\begin{figure}[hbtp]
- \centering
- \includegraphics[width=0.9\linewidth]{mandelbrot.png}
- \caption{Mandelbrot Cuda plugin}
- \label{fig:mandelbrot}
-\end{figure}
-
\subsection{N\_Body}%
\label{sub:n_body}
\label{sec:opencv_plugins}
\settocdepth{section}
-The \textit{Find Object} plugin searches a Scene for an Object, and the Object can be overlayed with a Replacement object. It requires the thirdparty \textit{OpenCV} (Open Computer Vision) library and you will have to do your own build. Also, be aware that the two useful algorithms of \textit{Sift} and \textit{Surf} have been removed from versions of OpenCV after version $4$.
+There are currently 6 OpenCV plugins hooked into Cinelerra static and dynamic tars with the most
+widely known being FindObj. The \textit{Find Object} plugin searches a Scene for an Object and
+then the Object can be overlaid with a Replacement object. The other 5 are FlowObj, GaborObj,
+MoveObj, PuzzleObj, and StylizeObj. These plugins require the thirdparty \textit{OpenCV}
+(Open Computer Vision) library. Of note for OpenCV is that the \textit{Surf} algorithm is non-free
+and has been removed from the user supplied versions of OpenCV being built.
-There are some potential pitfalls with using this to include:
+There are some potential pitfalls with using OpenCV to include:
\begin{enumerate}
- \item openCV code is constantly changing, making it difficult to keep the plugin up to date
- \item there is some confusion about licensing/patents for specific algorithms
+ \item openCV code is constantly changing, making it difficult to keep the plugins up to date
+ \item there is some confusion about licensing/patents for specific algorithms, notably Surf
\item some parts don’t work all that well and it can be slow
- \item internally the colormodel is converted to greyscale, which means the color information is not used
+ \item internally the colormodel is converted to greyscale, which means the color information
+is not used
+ \item cmake is minimally required to be at version 3.5.1 for OpenCV version 4.2; therefore
+for some older verions of distros with a lower cmake version, OpenCV is only at 3.4.1; and in
+really old versions such as Ubuntu14 32/64 bit, it is not in the build at all
\end{enumerate}
-Because of the build size of opencv, it is not normally included in the thirdparty directory. Building opencv adds a lot of storage demand ($4\,GB$) to the \CGG{} build tree, and the opencv compile time is significant. For these reasons, \textit{findobject} is not normally built. You can however invoke a build which adds findobject to the \CGG{} plugin library. Building findobject will configure and build opencv into the thirdparty library build area if needed (it does not rebuild if already done). System builds are possible, but the system compatibility of the newer opencv interfaces can vary between distros. The opencv interface is rapidly changing; we recommend the static library build and link to avoid problems.
+Because of the build size of OpenCV, the source is not included in the thirdparty directory.
+Building OpenCV adds a lot of storage demand ($4\,GB$) to the \CGG{} build tree, and its compile
+time is significant. For these reasons, \textit{findobject} and the other 5 plugins are not
+included in System build packages. We recommend using the static library build which has the OpenCV
+plugins included for consistency and to avoid problems.
-\subsection{How to Build OpenCV Plugins}%
-\label{sub:how_build_opencv_plugins}
+\subsection{Adding OpenCV Plugins to the System Package Builds}%
+\label{sub:adding_opencv_to_system_builds}
-To build findobject and the other plugins using opencv, access the src using git:
-
-\begin{lstlisting}[style=sh]
-git clone -depth 1 "git://git.cinelerra-gg.org/goodguy/cinelerra.git" cinelerra5
-\end{lstlisting}
-
-then configure the build, but add the \texttt{-{}-with-opencv} configure parameter.
-
-\begin{lstlisting}[style=sh]
-cd <path>/cinelerra-5.1
-./autogen.sh
-./configure <add std params, eg: --with-single-user> --with-findobect=sta
---with-opencv may be set to [<bld>][,<src>]
-bld=typ sta,dyn,sys: sta=static, dyn=shared, sys=system libraries
-src=typ git,tar,git=url,tar=url: git (default git_url), tar (default: tar_url)
-
-# For example, like:
---with-opencv=sta
---with-opencv=dyn
---with-opencv=sta,tar=https://cinelerra-gg.org/download/opencv/opencv-20180401.tgz
-\end{lstlisting}
-
-Once thirdparty/opencv is built, it will be reused. Use target \texttt{mrclean} to remove \texttt{thirdparty/opencv*}.
-Network access is required to obtain the OpenCV source, at least once. You will need a minimum of
-$4\, GB$ in the thirdparty build directory and more time to compile.
-
-To get opencv built in the easiest way possible (need internet access because builds directly from the opencv github but this changes wildly):
-
-\begin{lstlisting}[style=sh]
-./configure <params> --with-opencv=sta,git
-\end{lstlisting}
-
-\subsection{Using OpenCV Plugins from the Automatic Builds}%
-\label{sub:using_opencv_automatic_builds}
-
-The OpenCV plugins are built only in the 64-bit tarball builds, both static and dynamic. However, due to size these plugins are not included with pkgs. But it is relatively easy to add the current 6 plugins for your distro via a simple procedure of copying the plugins from the tarball to the cin5 install plugin path. They are:
+The OpenCV plugins are built only in the 64-bit tarball builds, both static and dynamic, but due
+to size these plugins are not included with pkgs, i.e. the System builds. However it is relatively
+easy to add the current plugins for your distro via a simple procedure of copying the plugins
+from the static tarball to the cin5 install plugin path. They are:
\begin{lstlisting}[style=sh]
cin/plugins/opencv/findobj.plugin
\end{lstlisting}
\begin{enumerate}
- \item do your package install of the current build for your distro as usual;
- \item look in {\small \url{https://cinelerra-gg.org/download/tars}} to see your distro name's static tar;
+ \item do your package install of the current build for your distro as usual
+ \item look in {\small \url{https://cinelerra-gg.org/download/tars}} to see your distro name's static tar
\item download the corresponding distro static tarball;
for example for arch:
\end{enumerate}
{\small \url{https://cinelerra-gg.org/download/tars/cinelerra-5.1-arch-{date}-x86_64-static.txz}}
\begin{enumerate}[resume]
- \item create a temporary directory on your computer;
- \item \texttt{cd} that-directory;
- \item \texttt{tar -xf} location-of-the-tarball-you-downloaded;
- \item \texttt{cp plugins/*obj.plugin <see below for your location>/.} (note the period on the end!)
- \item Start \CGG{} and look for the six plugins in Video Effects;
- \item To reverse this, simply delete the six plugin files (eg.
+ \item create a temporary directory on your computer
+ \item \texttt{cd} that-directory
+ \item \texttt{tar -xf} location-of-the-tarball-you-downloaded
+ \item \texttt{cp plugins/*obj.plugin <see below for your location>/.} (note the period on the end)
+ \item Start \CGG{} and look for the six plugins in Video Effects
+ \item To reverse this, simply delete the six plugin files (for example:
\texttt{rm /usr/lib*/cin*/*obj.plugin}).
\end{enumerate}
-location for most User installs, this is:
+The location for most User installs is:
+
+\hspace{4em}\texttt{<cinlib\_path>/plugins/}
+
+Location for some System installs is:
+
+\hspace{4em}\texttt{/usr/lib/cin/plugins/} (most ubuntu distros)\\
+\hspace{4em}\texttt{/usr/lib64/cin/plugins/} (Leap distro)
+
+\subsection{How to Build OpenCV Plugins}%
+\label{sub:how_build_opencv_plugins}
+
+For users who do their own build or for administrators who want to create a System build that
+includes OpenCV, here are some notes to facilitate doing so. Building findobject will configure
+and build OpenCV into the thirdparty library build area if needed (it does not rebuild if done
+previously). Network access is required to obtain the OpenCV source, at least once. You will
+need a minimum of $4\, GB$ in the thirdparty build directory and more time to compile.
+
+\subsubsection*{Build using stable tarballs}%
+\label{ssub:stable_tars}
+
+Instead of using the latest git version, there is a custom archive source tarball on the
+website already created to build and test OpenCV versions. The reason for this is that OpenCV
+is quite volatile, and may or may not work on any given day so this is an already tested version
+that is considered to be more stable. A build using the tarball requires that your
+system have \textit{wget} already installed to initially download the prepared source tar.
+There are currently 2 tarballs of stable versions on the website used for user builds.
+The 20180401 version:\newline
+{\small \url{ https://cinelerra-gg.org/download/opencv/opencv-20180401.tgz}}\newline
+works with older version of cmake, and 20200308 is the current 4.2 release:\newline
+{\small \url{https://cinelerra-gg.org/download/opencv/opencv-20200306.tgz}}
+
+To build using the tarballs on the website, use this bld.sh procedure (you may want to run "make
+clean" first):
+\begin{lstlisting}[style=sh]
+#!/bin/bash
+( ./autogen.sh
+ ./configure --with-single-user --with-booby \
+ --with-opencv=sta,tar=http://cinelerra-gg.org/download/opencv/opencv-20200306.tgz
+ make && make install ) 2>&1 | tee log
+mv Makefile Makefile.cfg
+cp Makefile.devel Makefile
+\end{lstlisting}
+
+\subsubsection*{Build using current git version}%
+\label{ssub:current_git}
+
+To build findobject and the other plugins using OpenCV, access the src using git:
+
+\begin{lstlisting}[style=sh]
+git clone -depth 1 "git://git.cinelerra-gg.org/goodguy/cinelerra.git" cinelerra5
+\end{lstlisting}
+To use the latest version, the method for creating a tarball is:
+
+\begin{enumerate}
+ \item download both opencv and opencv\_contrib source tarballs from the web:
+ {\small \url{https://sourceforge.net/projects/opencvlibrary/files/4.2.0/}}
+ {\small \url{https://github.com/opencv/opencv\_contrib/archive/4.2.0.tar.gz}}
+ \item create a temporary directory opencv\_src and unpack the tarballs into the src directory
+ \item rename these sources to opencv and opencv\_contrib
+ \item run a test build, using opencv\_build for config:
+\end{enumerate}
+
+\begin{lstlisting}[style=sh]
+cd opencv\_src
+mkdir build
+cd build && cmake \
+ -DCMAKE\_BUILD\_TYPE=RELEASE \
+ -DWITH\_IPP=OFF \
+ -DWITH\_LAPACK=OFF \
+ -DWITH\_GPHOTO2=OFF \
+ -DBUILD\_SHARED\_LIBS=ON \
+ -DINSTALL\_C\_EXAMPLES=ON \
+ -DINSTALL\_PYTHON\_EXAMPLES=ON \
+ -DBUILD\_EXAMPLES=ON .. \
+ -DBUILD\_opencv\_python3=no \
+ -DCMAKE\_INSTALL\_PREFIX=/usr/local \
+ -DOPENCV\_EXTRA\_MODULES\_PATH="\$(opencv)\_contrib/modules/"
+\end{lstlisting}
-\texttt{<cinlib\_path>/plugins/}
+Next configure the build, but add the \texttt{-{}-with-opencv} configure parameter. An example
+of usage of shown next.
-Location for some System installs, this is:
+\begin{lstlisting}[style=sh]
+cd <path>/cinelerra-5.1
+./autogen.sh
+./configure <add std params, eg: --with-single-user> --with-findobect=sta
+--with-opencv may be set to [<bld>][,<src>]
+bld=typ sta,dyn,sys: sta=static, dyn=shared, sys=system libraries
+src=typ git,tar,git=url,tar=url: git (default git\_url), tar (default: tar\_url)
-\texttt{/usr/lib/cin/plugins/} (most ubuntu distros)
+# Use one of the following:
+--with-opencv=sta
+--with-opencv=dyn
+--with-opencv=sta,tar=https://cinelerra-gg.org/download/opencv/opencv-20180401.tgz
-\texttt{/usr/lib64/cin/plugins/} (Leap distro)
+# For example: ./configure <params> --with-opencv=sta,git
+\end{lstlisting}
+
+Once thirdparty/opencv is built, it will be reused. To remove \texttt{thirdparty/opencv*}, use
+\texttt{mrclean}.
+
+Ordinarily OpenCV requires the network to download pieces. But to avoid downloading the same
+source multiple times as you do test builds, you can instead use the following procedure.
+
+\begin{enumerate}
+ \item Create a new opencv\_src directory with the needed source (src) files, plus
+the missing pieces in ./opencv/.cache/; This source base does not require the network, and
+so is usable for batch builds.
+ \item Store the tarballs in a safe location, and reference them from an httpd server
+running locally on the build system. for example:\newline
+/var/www/html/cinelerra.patch\newline
+/var/www/html/opencv-20180401.tgz -> /mnt0/opencv-20180401.tgz\newline
+/var/www/html/opencv-20200306.tgz -> /mnt0/opencv-20200306.tgz\newline
+ \item systemctl start httpd
+\end{enumerate}
\subsection{Description of Find Object Plugin}%
\label{sub:description_findobj_plugin}
\begin{description}
\item[SIFT] Scale-Invariant Feature Transform
\item[SURF] Speeded-Up Robust Features
+ Be aware that \textit{Surf} is non-free and has been removed from versions of OpenCV being built.
+ If you have used it in a past project, it could result in a SEGV crash.
\item[ORB] Oriented fast and Rotated Brief
\item[AKAZE] Accelerated Keypoint detector And descriptor Extractor
\item[BRISK] Binary Robust Invariant Scalable Keypoin
The following steps were used to set up the example in figure~\ref{fig:findobj}.
+\begin{figure}[htpb]
+ \centering
+ \includegraphics[width=0.9\linewidth]{findobj.png}
+ \caption{Timeline; control window and compositor for FindObj}
+ \label{fig:findobj}
+\end{figure}
+
\begin{enumerate}
\item For best results, set \textit{Play every frame} in \texttt{Settings $\rightarrow$ Preferences $\rightarrow$ Play\-back A}.
\item Load 3 tracks of png/jpg files – this is one of the more useful working cases:
\item Check \textit{Replace object} to see the replacement overlay. At this time you may still want to change the checkboxes of \textit{Aspect}, \textit{Rotate}, \textit{Scale}, and \textit{Translate} and adjust \textit{DX/DY} in the Replace column.
\end{enumerate}
-\begin{figure}[htpb]
- \centering
- \includegraphics[width=0.9\linewidth]{findobj.png}
- \caption{Timeline; control window and compositor for FindObj}
- \label{fig:findobj}
-\end{figure}
-
\subsection{MoveObj, FlowObj, GaborObj, StylizeObj, PuzzleObj}%
\label{sub:move_flow_gabor_stylize_puzzle}
projects / goodguy / cin-manual-latex.git / blobdiff