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<div class="twikiMiddleContainer"><div class="twikiMain"><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.16">r1.16</a> - 19&nbsp;Feb&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
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<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> 
<h3><a name="CompositingCamera_Compositing_Ca"> </a><a name="_CompositingCamera_Compositing_C"> </a> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Compositing Camera Controls</a> </h3>
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<p />
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" /> A popular justification operation is upper left  <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_top.png" alt="button_justify_top.png" /> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_left.png" alt="button_justify_left.png" />  projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
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<img src="../../../pub/TWiki/TWikiDocGraphics/warning.gif" border="0" alt="ALERT!" width="16" height="16" /> Be sure to read the <a class="twikiLink" href="../../view/Cinelerra/KeyFrame">KeyFrame</a> page to better understand  the use of the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a>.
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<p />
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 24 Jan 2004
<hr />
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</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.15">r1.15</a> - 26&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
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<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
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<h3><a name="CompositingCamera_Compositing_Ca"> </a><a name="_CompositingCamera_Compositing_C"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Compositing Camera Controls</a> </h3>
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<img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> 
<h3><a name="CompositingCamera_Compositing_Ca"> </a><a name="_CompositingCamera_Compositing_C"> </a> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Compositing Camera Controls</a> </h3>
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In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that " <em>captures</em> " images from the original source video, and then transfers them to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">CompositingTemporary</a>. We call this mechanism a " <code><b>camera</b></code> ", because the capturing process is analogous to a camera scanning frames from film. 
<p />
The purpose of the camera, is to select a user defined sub-area of the original video material for it's transfer to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a> and later use on the compositing pipeline. The intention of the camera is to produce still photo panning.
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</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.14">r1.14</a> - 25&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
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<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
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<h3><a name="CompositingCamera_Compositing_Ca"> </a><a name="_CompositingCamera_Compositing_C"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Compositing Camera Controls</a> </h3>
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In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "_captures_" images from the original source video, and then transfers them to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">CompositingTemporary</a>. We call this mechanism a "==camera==", because the capturing process is analogous to a camera scanning frames from film. 
<p />
The purpose of the camera, is to select a user defined sub-area of the original video material for it's transfer to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a> and later use on the compositing pipeline. The intention of the camera is to produce still photo panning.
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<img src="../../../pub/TWiki/TWikiDocGraphics/warning.gif" border="0" alt="ALERT!" width="16" height="16" /> The guide box shows where the camera position is in relation to past and future camera positions, not where it is in relation to the source video.
<p />
<h4><a name="Controlling_the_zoom_factor_of_t"> </a> Controlling the zoom factor of the camera </h4>
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When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. to capture a whole frame or just a small detail area...
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When you shift-drag over the vieport, the camera digitally zooms in or out on the source video. 
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<ul>
<li> image of camera zooming in to track frame
</li>
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<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/viewport_zoom.png" alt="viewport_zoom.png" /> <br> <strong><em>Shift-Drag to Zoom the source video.</em></strong> (Zoom: 200%, 100%, 50% )
</li>
</ul>
<p />
Once the camera zoom level is set, the displayed image bound by the viewport is what gets transfered to the temporary. 
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<h4><a name="Camera_Tool"> </a> Camera Tool </h4>
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The camera tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera can be precisely positioned.
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The camera tool window shows x, y, and z coordinates. When doing adjustments for fine control the camera can be precisely moved (x,y) or zoomed (z), by either tumbling or entering text directly into the value fields.
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<img src="../../../pub/Cinelerra/CinelerraImages/compositor_campro_tool.png" alt="compositor_campro_tool.png" />
<p />
<h4><a name="Auto_Justification_controls"> </a> Auto Justification controls </h4>
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</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.13">r1.13</a> - 24&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
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<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
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<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
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In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "captures" images from the original source video and transfers it to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. We call it a "camera" because the capturing process is analogous to a camera scanning a frame from a film. 
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<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "_captures_" images from the original source video, and then transfers them to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">CompositingTemporary</a>. We call this mechanism a "==camera==", because the capturing process is analogous to a camera scanning frames from film. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

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<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
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<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/camera_concept.png" alt="camera_concept.png" />
</li>
</ul>
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<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
The purpose of the camera, is to select a user defined sub-area of the original video material for it's transfer to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a> and later use on the compositing pipeline. The intention of the camera is to produce still photo panning.
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<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

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The camera's point of view, or <code><b>viewport</b></code>, is represented on the compositor window as a red target frame. It's shape is determined by the dimensions of the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. 
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" />The shape of the temporary (<em>thus the viewport</em>) is defined by the selected <a class="twikiLink" href="../../view/Cinelerra/ResizeTrack"> track size</a>.
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<h4><a name="The_Viewport"> </a> The Viewport </h4>
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<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/viewport_sizes.png" alt="viewport_sizes.png" /> <br> 
</li>
</ul>
The area of source's video captured by the camera depends on the <a class="twikiLink" href="../../view/Cinelerra/ResizeTrack">size</a> of the viewport. A smaller viewport <em>(640x400)</em> will capture a smaller area, a larger viewport <em>(800x200)</em> might be to big and show empty spaces 
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<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/camera_concept.png" alt="camera_concept.png" />
</li>
</ul>
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The <code><b>viewport</b></code>, is a window on the camera that frames the area of source video to be scanned. The viewport is represented as a red frame with diagonal cross bars.
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<li> image of the camera crossframe 
</li>
</ul>
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<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/viewport_sizes.png" alt="viewport_sizes.png" /> <br> 
</li>
</ul>
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This virtual "camera" can be zoomed in and out, to capture a whole frame or just a small detail area...
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The size of the viewport is defined by the <a class="twikiLink" href="../../view/Cinelerra/ResizeTrack">size of the current track</a>. A smaller viewport <em>(640x400)</em> captures a smaller area. A larger viewport <em>(800x200)</em> captures an area larger than the source video and fills the empty spaces with blanks.
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<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
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<ul>
<li> image of camera zooming in to track frame
</li>
</ul>
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<h4><a name="Controlling_the_position_of_the"> </a><a name="Controlling_the_position_of_the_"> </a> Controlling the position of the camera </h4>
Once we have our viewport defined, we still need to place the camera right above the area of source video we are interested on. 
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The camera can also be dragged to any position within the source track, to further control what particular spot of the frame we are capturing. 
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To control the location of the camera,
<ul>
<li> Open the compositor window with a track selected.
</li>
<li> Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode.
</li>
<li> Drag over the display window. 
</li>
</ul>
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<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<ul>
<li> image of camera being dragged
</li>
</ul>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
When we drag over the viewport in the compositor window <em>(although initially counter-intuitive)</em>, the viewport does not moves, but the area of video that sits under the camera's location does!. (<em>like when monitoring a moving camera on a monitor!</em>)
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffAddedHeader" colspan ="9"><b> Added:   </b>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/viewport_drag.png" alt="viewport_drag.png" /> <br> <strong><em>In the compositor window, the viewport is always shown centered, what moves is the video under it.</em></strong>
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<h4><a name="Working_with_the_camera"> </a> Working with the camera </h4>
<ul>
<li> Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode.
</li>
<li> the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video.
</li>
</ul>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
For example : when you drag the camera down, the viewport in effect is moving downwards on the video, showing it's path towards the bottom of the video, but from our perspective on the compositor screen, we see the video moving <code><b>up</b></code>. When you drag the camera right, the video seems to move left, and so on. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
 Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<img src="../../../pub/TWiki/TWikiDocGraphics/warning.gif" border="0" alt="ALERT!" width="16" height="16" /> The guide box shows where the camera position is in relation to past and future camera positions, not where it is in relation to the source video.
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
For example, when you drag the camera left, the video moves right. When you drag the camera up, the video moves down. 
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<h4><a name="Controlling_the_zoom_factor_of_t"> </a> Controlling the zoom factor of the camera </h4>
When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. to capture a whole frame or just a small detail area...
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. The intention of the camera is to produce still photo panning, while the intention of the projector is to composite several sources in the same scene. 
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<ul>
<li> image of camera zooming in to track frame
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<h4><a name="Camera_Tool"> </a> Camera Tool </h4>
The camera tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera can be precisely positioned.
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffAddedHeader" colspan ="9"><b> Added:   </b>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<img src="../../../pub/Cinelerra/CinelerraImages/compositor_campro_tool.png" alt="compositor_campro_tool.png" />
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<h4><a name="Auto_Justification_controls"> </a> Auto Justification controls </h4>
 The justify buttons, automatically align the camera viewport to anyone of nine pre-set justify positions. The positions are: 
</td></tr>
<tr bgcolor="#eeeeee" class="twikiDiffLineNumberHeader"><th align="left" colspan="9">Line: 48 to 52</th></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" /> A popular justification operation is upper left  <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_top.png" alt="button_justify_top.png" /> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_left.png" alt="button_justify_left.png" />  projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 21 Dec 2003
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 24 Jan 2004
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<hr />
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.12">r1.12</a> - 24&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "captures" images from the original source video for transfer to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. We call it a "camera" because the process is analogous to a camera filming a frame from the source media "film". 
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "captures" images from the original source video and transfers it to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. We call it a "camera" because the capturing process is analogous to a camera scanning a frame from a film. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/camera_concept.png" alt="camera_concept.png" />
</li>
</ul>
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
The camera area of view or "viewport" is represented on the compositor window as a red crossed frame and it's shape is determined by the shape of the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">CompositingTemporary</a> where it will be copying the images to. 
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
The camera's point of view, or <code><b>viewport</b></code>, is represented on the compositor window as a red target frame. It's shape is determined by the dimensions of the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. 
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" />The shape of the temporary (<em>thus the viewport</em>) is defined by the selected <a class="twikiLink" href="../../view/Cinelerra/ResizeTrack"> track size</a>.
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/viewport_sizes.png" alt="viewport_sizes.png" />.
</li>
</ul>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/viewport_sizes.png" alt="viewport_sizes.png" /> <br> 
</li>
</ul>
The area of source's video captured by the camera depends on the <a class="twikiLink" href="../../view/Cinelerra/ResizeTrack">size</a> of the viewport. A smaller viewport <em>(640x400)</em> will capture a smaller area, a larger viewport <em>(800x200)</em> might be to big and show empty spaces 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#FFD7D7" class="twikiDiffDeletedHeader" colspan ="9"><b> Deleted: </b>
</td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" />The shape and dimension of the temporary (<em>thus the viewport</em>)is determined by the <a class="twikiLink" href="../../view/Cinelerra/ResizeTrack">track size</a>.
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<ul>
<li> image of the camera crossframe 
</li>
</ul>
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.11">r1.11</a> - 24&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "captures" images from the source video track for transfer to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. We called it a "camera" because the process is analogous to a camera filming a frame from the track. 
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "captures" images from the original source video for transfer to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. We call it a "camera" because the process is analogous to a camera filming a frame from the source media "film". 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/camera_concept.png" alt="camera_concept.png" />
</li>
</ul>
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffAddedHeader" colspan ="9"><b> Added:   </b>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
The camera area of view or "viewport" is represented on the compositor window as a red crossed frame and it's shape is determined by the shape of the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">CompositingTemporary</a> where it will be copying the images to. 
<p />
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/viewport_sizes.png" alt="viewport_sizes.png" />.
</li>
</ul>
<p />
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" />The shape and dimension of the temporary (<em>thus the viewport</em>)is determined by the <a class="twikiLink" href="../../view/Cinelerra/ResizeTrack">track size</a>.
<p />
<ul>
<li> image of the camera crossframe 
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
This virtual "camera" can be zoomed in and out, to capture a whole frame or just a small detail area...
<p />
<ul>
<li> image of camera zooming in to track frame
</li>
</ul>
</td></tr>
<tr bgcolor="#eeeeee" class="twikiDiffLineNumberHeader"><th align="left" colspan="9">Line: 13 to 21</th></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<ul>
<li> image of camera being dragged
</li>
</ul>
</td></tr>
<tr><td bgcolor="#FFD7D7" class="twikiDiffDeletedHeader" colspan ="9"><b> Deleted: </b>
</td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
Tha camera point of view or "viewport" is represented on the compositor window as a red crossed frame. 
<p />
<ul>
<li> image of the camera crossframe 
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<h4><a name="Working_with_the_camera"> </a> Working with the camera </h4>
<ul>
<li> Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode.
</li>
</ul>
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.10">r1.10</a> - 24&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
Inside Cinelerra's compositing pipeline, the camera is the mechanism that "captures" an image from the source video track and then gets transfered to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>.
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
In Cinelerra's compositing pipeline, the <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a> is the mechanism that "captures" images from the source video track for transfer to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>. We called it a "camera" because the process is analogous to a camera filming a frame from the track. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffAddedHeader" colspan ="9"><b> Added:   </b>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/camera_concept.png" alt="camera_concept.png" />
</li>
</ul>
<p />
This virtual "camera" can be zoomed in and out, to capture a whole frame or just a small detail area...
<p />
<ul>
<li> image of camera zooming in to track frame
</li>
</ul>
<p />
The camera can also be dragged to any position within the source track, to further control what particular spot of the frame we are capturing. 
<p />
<ul>
<li> image of camera being dragged
</li>
</ul>
<p />
Tha camera point of view or "viewport" is represented on the compositor window as a red crossed frame. 
<p />
<ul>
<li> image of the camera crossframe 
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<p />
<h4><a name="Working_with_the_camera"> </a> Working with the camera </h4>
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.9">r1.9</a> - 23&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
Inside Cinelerra's compositing pipeline, the camera determines where in the source video the temporary is copied from.
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
Inside Cinelerra's compositing pipeline, the camera is the mechanism that "captures" an image from the source video track and then gets transfered to the <a class="twikiLink" href="../../view/Cinelerra/CompositingTemporary">temporary</a>.
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#FFD7D7" class="twikiDiffDeletedHeader" colspan ="9"><b> Deleted: </b>
</td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode. In this mode, the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video. Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#FFD7D7" class="twikiDiffDeletedHeader" colspan ="9"><b> Deleted: </b>
</td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
For example, when you drag the camera left, the video moves right. When you drag the camera up, the video moves down. When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. The intention of the camera is to produce still photo panning, while the intention of the projector is to composite several sources in the same scene. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
The camera determines where in the source video the temporary is copied from.
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<h4><a name="Working_with_the_camera"> </a> Working with the camera </h4>
<ul>
<li> Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode.
</li>
<li> the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video.
</li>
</ul>
<p />
 Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
<p />
For example, when you drag the camera left, the video moves right. When you drag the camera up, the video moves down. 
<p />
When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. The intention of the camera is to produce still photo panning, while the intention of the projector is to composite several sources in the same scene. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<h4><a name="Camera_Tool"> </a> Camera Tool </h4>
The camera tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera can be precisely positioned.
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.8">r1.8</a> - 23&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
Inside Cinelerra's compositing pipeline, the camera determines where in the source video the temporary is copied from.
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.7">r1.7</a> - 23&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
Inside Cinelerra's compositing pipeline, the camera determines where in the source video the temporary is copied from.
</td></tr>
<tr bgcolor="#eeeeee" class="twikiDiffLineNumberHeader"><th align="left" colspan="9">Line: 10 to 10</th></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
The camera determines where in the source video the temporary is copied from.
<p />
<h4><a name="Camera_Tool"> </a> Camera Tool </h4>
</td></tr>
<tr><td bgcolor="#FFD7D7" class="twikiDiffDeletedHeader" colspan ="9"><b> Deleted: </b>
</td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/compositor_campro_tool.png" alt="compositor_campro_tool.png" /> <br>
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
The camera tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera can be precisely positioned.
<p />
<h4><a name="Auto_Justification_controls"> </a> Auto Justification controls </h4>
</td></tr>
<tr><td bgcolor="#FFD7D7" class="twikiDiffDeletedHeader" colspan ="9"><b> Deleted: </b>
</td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/compositor_campro_align.png" alt="compositor_campro_align.png" /> <br>
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
The justify buttons, automatically align the camera viewport to anyone of nine pre-set justify positions. The positions are: 
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<ul>
<li>
<ul>
<li> Left 
</li>
<li> Center Horizontal 
</li>
<li> Right Top 
</li>
<li> Up
</li>
<li> Center Vertical
</li>
<li> Down
</li>
</ul>
</li>
</ul>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_left.png" alt="button_justify_left.png" /> Left 
</li>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_centerH.png" alt="button_justify_centerH.png" /> Center Horizontal 
</li>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_right.png" alt="button_justify_right.png" /> Right  
</li>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_top.png" alt="button_justify_top.png" /> Top
</li>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_centerV.png" alt="button_justify_centerV.png" /> Center Vertical
</li>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_bottom.png" alt="button_justify_bottom.png" /> Bottom
</li>
</ul>
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">

</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" /> A popular justification operation is upper left projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" /> A popular justification operation is upper left  <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_top.png" alt="button_justify_top.png" /> <img src="../../../pub/Cinelerra/CinelerraImages/button_justify_left.png" alt="button_justify_left.png" />  projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
<p />
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 21 Dec 2003
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.6">r1.6</a> - 23&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
Inside Cinelerra's compositing pipeline, the camera determines where in the source video the temporary is copied from.
</td></tr>
<tr bgcolor="#eeeeee" class="twikiDiffLineNumberHeader"><th align="left" colspan="9">Line: 7 to 7</th></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
For example, when you drag the camera left, the video moves right. When you drag the camera up, the video moves down. When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. The intention of the camera is to produce still photo panning, while the intention of the projector is to composite several sources in the same scene. 
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
the camera determines where in the source video the temporary is copied from.
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
The camera determines where in the source video the temporary is copied from.
<p />
<h4><a name="Camera_Tool"> </a> Camera Tool </h4>
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/compositor_campro_tool.png" alt="compositor_campro_tool.png" /> <br>
</li>
</ul>
The camera tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera can be precisely positioned.
<p />
<h4><a name="Auto_Justification_controls"> </a> Auto Justification controls </h4>
<ul>
<li> <img src="../../../pub/Cinelerra/CinelerraImages/compositor_campro_align.png" alt="compositor_campro_align.png" /> <br>
</li>
</ul>
The justify buttons, automatically align the camera viewport to anyone of nine pre-set justify positions. The positions are: 
<ul>
<li>
<ul>
<li> Left 
</li>
<li> Center Horizontal 
</li>
<li> Right Top 
</li>
<li> Up
</li>
<li> Center Vertical
</li>
<li> Down
</li>
</ul>
</li>
</ul>
<p />
<img src="../../../pub/TWiki/TWikiDocGraphics/tip.gif" border="0" alt="TIP" width="16" height="16" /> A popular justification operation is upper left projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 21 Dec 2003
<hr />
</td></tr>
<tr><td bgcolor="#FFD7D7" class="twikiDiffDeletedHeader" colspan ="9"><b> Deleted: </b>
</td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<h3><a name="refactor"> </a><a name="_refactor"> </a> <img src="../../../pub/TWiki/TWikiDocGraphics/pencil.gif" border="0" alt="REFACTOR" width="16" height="16" /> refactor  </h3>
In the case of the camera the tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera and projector can be precisely positioned. 9 justification types are also defined for easy access. A popular justification operation is upper left projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.5">r1.5</a> - 23&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffAddedHeader" colspan ="9"><b> Added:   </b>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
Inside Cinelerra's compositing pipeline, the camera determines where in the source video the temporary is copied from.
</td></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode. In this mode, the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video. Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
<p />
For example, when you drag the camera left, the video moves right. When you drag the camera up, the video moves down. When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. The intention of the camera is to produce still photo panning, while the intention of the projector is to composite several sources in the same scene. 
</td></tr>
<tr bgcolor="#eeeeee" class="twikiDiffLineNumberHeader"><th align="left" colspan="9">Line: 10 to 12</th></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 21 Dec 2003
<hr />
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
<td class="twikiDiffDeletedText">
<h3><a name="Cut_the_stuf_below_refactor_to_c"> </a><a name="_Cut_the_stuf_below_refactor_to_"> </a> <img src="../../../pub/TWiki/TWikiDocGraphics/pencil.gif" border="0" alt="REFACTOR" width="16" height="16" /> Cut the stuf below, refactor to camera &amp; projector.  </h3>
The camera and projector have shortcut operations neither in the popup menu or represented in video overlays. These are accessed in the Tool window. Most operations in the Compositor window have a tool window which is enabled by activating the toolwindow.png question mark.
<p />
In the case of the camera and projector, the tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera and projector can be precisely positioned. 9 justification types are also defined for easy access. A popular justification operation is upper left projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
<p />
The translation effect allows simultaneous aspect ratio conversion and reduction but is easier to use if the reduced video is put in the upper left of the temporary instead of in the center. The track size is set to the original size of the video and the camera is centered. The output size is set to the reduced size of the video. Without any effects, this produces just the cropped center portion of the video in the output.
<p />
The translation effect is dropped onto the video track. The input dimensions of the translation effect are set to the original size and the output dimensions are set to the reduced size. To put the reduced video in the center section that the projector shows would require offsetting out x and out y by a complicated calculation. Instead, we leave out x and out y at 0 and use the projector's tool window.
<p />
Merely by selecting left_justify.png left justify and top_justify.png top justify, the projector displays the reduced image from the top left corner of the temporary in the center of the output. 
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<h3><a name="refactor"> </a><a name="_refactor"> </a> <img src="../../../pub/TWiki/TWikiDocGraphics/pencil.gif" border="0" alt="REFACTOR" width="16" height="16" /> refactor  </h3>
In the case of the camera the tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera and projector can be precisely positioned. 9 justification types are also defined for easy access. A popular justification operation is upper left projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
</td></tr>

</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.4">r1.4</a> - 21&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
<table class="twikiDiffTable" width="100%" cellspacing="0">
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<table border="1" cellspacing="1" cellpadding="0">
<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode. In this mode, the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video. Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
</td></tr>
<tr bgcolor="#eeeeee" class="twikiDiffLineNumberHeader"><th align="left" colspan="9">Line: 9 to 9</th></tr>
<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
<td class="twikiDiffUnchangedText">
<p />
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 21 Dec 2003
<hr />
</td></tr>
<tr><td bgcolor="#D0FFD0" class="twikiDiffAddedHeader" colspan ="9"><b> Added:   </b>
</td></tr>
<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
<td class="twikiDiffAddedText">
<p />
<h3><a name="Cut_the_stuf_below_refactor_to_c"> </a><a name="_Cut_the_stuf_below_refactor_to_"> </a> <img src="../../../pub/TWiki/TWikiDocGraphics/pencil.gif" border="0" alt="REFACTOR" width="16" height="16" /> Cut the stuf below, refactor to camera &amp; projector.  </h3>
The camera and projector have shortcut operations neither in the popup menu or represented in video overlays. These are accessed in the Tool window. Most operations in the Compositor window have a tool window which is enabled by activating the toolwindow.png question mark.
<p />
In the case of the camera and projector, the tool window shows x, y, and z coordinates. By either tumbling or entering text directly, the camera and projector can be precisely positioned. 9 justification types are also defined for easy access. A popular justification operation is upper left projection after image reduction. This is used when reducing the size of video with aspect ratio adjustment. 
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The translation effect allows simultaneous aspect ratio conversion and reduction but is easier to use if the reduced video is put in the upper left of the temporary instead of in the center. The track size is set to the original size of the video and the camera is centered. The output size is set to the reduced size of the video. Without any effects, this produces just the cropped center portion of the video in the output.
<p />
The translation effect is dropped onto the video track. The input dimensions of the translation effect are set to the original size and the output dimensions are set to the reduced size. To put the reduced video in the center section that the projector shows would require offsetting out x and out y by a complicated calculation. Instead, we leave out x and out y at 0 and use the projector's tool window.
<p />
Merely by selecting left_justify.png left justify and top_justify.png top justify, the projector displays the reduced image from the top left corner of the temporary in the center of the output. 
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</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.3">r1.3</a> - 19&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
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<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
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<tr><td bgcolor="#D0FFD0" class="twikiDiffChangedHeader" colspan ="9"><b> Changed: </b></td></tr>
<tr><td bgcolor="#ff9999" class="twikiDiffDeletedMarker" valign="top" width="1%">&lt;<br />&lt;</td>
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Select the camera.png camera button to enable camera editing mode. In this mode, the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video. Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
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<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
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Select the <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> camera button to enable camera editing mode. In this mode, the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video. Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
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<p />
For example, when you drag the camera left, the video moves right. When you drag the camera up, the video moves down. When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. The intention of the camera is to produce still photo panning, while the intention of the projector is to composite several sources in the same scene. 
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</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.2">r1.2</a> - 18&nbsp;Jan&nbsp;2004 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
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<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
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<tr><td bgcolor="#D0FFD0" class="twikiDiffAddedHeader" colspan ="9"><b> Added:   </b>
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<tr><td bgcolor="#ccccff" class="twikiDiffAddedMarker" valign="top" width="1%">&gt;<br />&gt;</td>
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<h3><a name="CompositingCamera_Adjust_Camera"> </a><a name="_CompositingCamera_Adjust_Camera"> </a> <img src="../../../pub/Cinelerra/CinelerraImages/button_compositor_camera.png" alt="button_compositor_camera.png" /> <a class="twikiLink" href="../../view/Cinelerra/CompositingCamera">Adjust Camera Automation</a> </h3>
Select the camera.png camera button to enable camera editing mode. In this mode, the guide box shows where the camera position is in relation to past and future camera positions but not where it is in relation to the source video. Dragging the camera box in the compositor window doesn't move the box but instead moves the location of the video inside the box.
<p />
For example, when you drag the camera left, the video moves right. When you drag the camera up, the video moves down. When you shift-drag the camera, the effect is the same as if you zoomed in or out of the source. The intention of the camera is to produce still photo panning, while the intention of the projector is to composite several sources in the same scene. 
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<tr><td valign="top" bgcolor="#ffffff" class="twikiDiffUnchangedText" width="1%"><br /></td>
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the camera determines where in the source video the temporary is copied from.
<p />
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 21 Dec 2003
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<hr />
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</table></div><div class="twikiSearchResults"><div class="twikiSearchResultsHeader">&nbsp;<tt><b>&lt;&lt;O&gt;&gt;</b></tt>&nbsp; Difference Topic
		<b><a href="../../view/Cinelerra/CompositingCamera">CompositingCamera</a></b>
		(<a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=r1.1">r1.1</a> - 21&nbsp;Dec&nbsp;2003 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a>)</div>
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<tr><th class="twikiFirstCol" bgcolor="#99CCCC"> <strong>META TOPICPARENT</strong> </th><td colspan="2" bgcolor="#FFFFCC"> Compositing </td></tr>
</table>
the camera determines where in the source video the temporary is copied from.
<p />
-- <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a> - 21 Dec 2003
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 <span class="twikiSeparator">|</span> <a href="CompositingCamera">Diffs</a>  | <a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=1.16">r1.16</a> | <a href="http://www.ftconsult.com/twiki/bin/rdiff/Cinelerra/CompositingCamera?rev1=1.16&rev2=1.15">&gt;</a> | <a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=1.15">r1.15</a> | <a href="http://www.ftconsult.com/twiki/bin/rdiff/Cinelerra/CompositingCamera?rev1=1.15&rev2=1.14">&gt;</a> | <a href="http://www.ftconsult.com/twiki/bin/view/Cinelerra/CompositingCamera?rev=1.14">r1.14</a>
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</div><div class="twikiTopicInfo"><span class="twikiRevInfo twikiGrayText">Revision r1.1 - 21 Dec 2003 - 20:05 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a><br />
Revision r1.16 - 19 Feb 2004 - 19:33 - <a class="twikiLink" href="../../view/Main/AlexFerrer">AlexFerrer</a></span></div>
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