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<a href="#GESTrackObject.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<a href="#GESTrackObject.properties" class="shortcut">Properties</a>
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<div class="refentry">
<a name="GESTrackObject"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GESTrackObject.top_of_page"></a>GESTrackObject</span></h2>
<p>GESTrackObject — Base Class for objects contained in a <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a></p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="GESTrackObject.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include <ges/ges.h>
<a class="link" href="GESTrackObject.html#GESTrackObject-struct" title="GESTrackObject">GESTrackObject</a>;
<a class="link" href="GESTrackObject.html#GESTrackObjectClass" title="GESTrackObjectClass">GESTrackObjectClass</a>;
<span class="returnvalue">void</span> <a class="link" href="GESTrackObject.html#ges-track-object-set-duration" title="ges_track_object_set_duration ()">ges_track_object_set_duration</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> duration</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GESTrackObject.html#ges-track-object-set-inpoint" title="ges_track_object_set_inpoint ()">ges_track_object_set_inpoint</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> inpoint</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GESTrackObject.html#ges-track-object-set-priority" title="ges_track_object_set_priority ()">ges_track_object_set_priority</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> priority</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GESTrackObject.html#ges-track-object-set-start" title="ges_track_object_set_start ()">ges_track_object_set_start</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> start</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GESTrackObject.html#ges-track-object-set-active" title="ges_track_object_set_active ()">ges_track_object_set_active</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> active</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GESTrackObject.html#ges-track-object-set-locked" title="ges_track_object_set_locked ()">ges_track_object_set_locked</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> locked</code></em>);
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GESTrackObject.html#ges-track-object-is-locked" title="ges_track_object_is_locked ()">ges_track_object_is_locked</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);
<a class="link" href="GESTrack.html" title="GESTrack"><span class="returnvalue">GESTrack</span></a> * <a class="link" href="GESTrackObject.html#ges-track-object-get-track" title="ges_track_object_get_track ()">ges_track_object_get_track</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);
<a class="link" href="GESTimelineObject.html" title="GESTimelineObject"><span class="returnvalue">GESTimelineObject</span></a> * <a class="link" href="GESTrackObject.html#ges-track-object-get-timeline-object" title="ges_track_object_get_timeline_object ()">ges_track_object_get_timeline_object</a>
(<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);
<a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstElement.html"><span class="returnvalue">GstElement</span></a> * <a class="link" href="GESTrackObject.html#ges-track-object-get-gnlobject" title="ges_track_object_get_gnlobject ()">ges_track_object_get_gnlobject</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);
<a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstElement.html"><span class="returnvalue">GstElement</span></a> * <a class="link" href="GESTrackObject.html#ges-track-object-get-element" title="ges_track_object_get_element ()">ges_track_object_get_element</a> (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="GESTrackObject.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+----<a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
+----GESTrackObject
+----<a class="link" href="GESTrackSource.html" title="GESTrackSource">GESTrackSource</a>
+----<a class="link" href="GESTrackOperation.html" title="GESTrackOperation">GESTrackOperation</a>
</pre>
</div>
<div class="refsect1">
<a name="GESTrackObject.properties"></a><h2>Properties</h2>
<pre class="synopsis">
"<a class="link" href="GESTrackObject.html#GESTrackObject--active" title='The "active" property'>active</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write
"<a class="link" href="GESTrackObject.html#GESTrackObject--duration" title='The "duration" property'>duration</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> : Read / Write
"<a class="link" href="GESTrackObject.html#GESTrackObject--in-point" title='The "in-point" property'>in-point</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> : Read / Write
"<a class="link" href="GESTrackObject.html#GESTrackObject--priority" title='The "priority" property'>priority</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write
"<a class="link" href="GESTrackObject.html#GESTrackObject--start" title='The "start" property'>start</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> : Read / Write
</pre>
</div>
<div class="refsect1">
<a name="GESTrackObject.description"></a><h2>Description</h2>
<p>
<a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> is the Base Class for any object that can be contained in a
<a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a>.
</p>
<p>
It contains the basic information as to the location of the object within
its container, like the start position, the in-point, the duration and the
priority.
</p>
</div>
<div class="refsect1">
<a name="GESTrackObject.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GESTrackObject-struct"></a><h3>GESTrackObject</h3>
<pre class="programlisting">typedef struct _GESTrackObject GESTrackObject;</pre>
<p>
The GESTrackObject base class.
</p>
</div>
<hr>
<div class="refsect2">
<a name="GESTrackObjectClass"></a><h3>GESTrackObjectClass</h3>
<pre class="programlisting">typedef struct {
/* virtual methods for subclasses */
const gchar *gnlobject_factorytype;
GstElement* (*create_gnl_object) (GESTrackObject * object);
GstElement* (*create_element) (GESTrackObject * object);
void (*start_changed) (GESTrackObject *object, guint64 start);
void (*media_start_changed) (GESTrackObject *object, guint64 media_start);
void (*gnl_priority_changed) (GESTrackObject *object, guint priority);
void (*duration_changed) (GESTrackObject *object, guint64 duration);
void (*active_changed) (GESTrackObject *object, gboolean active);
} GESTrackObjectClass;
</pre>
<p>
Subclasses can override the <em class="parameter"><code>create_gnl_object</code></em> method to override what type
of GNonLin object will be created.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term">const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GESTrackObjectClass.gnlobject-factorytype"></a>gnlobject_factorytype</code></em>;</span></p></td>
<td>name of the GNonLin GStElementFactory type to use.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GESTrackObjectClass.create-gnl-object"></a>create_gnl_object</code></em> ()</span></p></td>
<td>method to create the GNonLin container object.
The default implementation will create an object of type <em class="parameter"><code>gnlobject_factorytype</code></em>
and call <em class="parameter"><code>create_element</code></em>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GESTrackObjectClass.create-element"></a>create_element</code></em> ()</span></p></td>
<td>method to return the GstElement to put in the gnlobject.</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GESTrackObjectClass.start-changed"></a>start_changed</code></em> ()</span></p></td>
<td>start property of gnlobject has changed</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GESTrackObjectClass.media-start-changed"></a>media_start_changed</code></em> ()</span></p></td>
<td>media-start property of gnlobject has changed</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GESTrackObjectClass.gnl-priority-changed"></a>gnl_priority_changed</code></em> ()</span></p></td>
<td>duration property glnobject has changed</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GESTrackObjectClass.duration-changed"></a>duration_changed</code></em> ()</span></p></td>
<td>duration property glnobject has changed</td>
</tr>
<tr>
<td><p><span class="term"><em class="structfield"><code><a name="GESTrackObjectClass.active-changed"></a>active_changed</code></em> ()</span></p></td>
<td>active property of gnlobject has changed</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-set-duration"></a><h3>ges_track_object_set_duration ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> ges_track_object_set_duration (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> duration</code></em>);</pre>
<p>
Set the duration which will be used in the container <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a>
starting from the 'in-point'
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>duration</code></em> :</span></p></td>
<td>the duration (in <a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a>)</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-set-inpoint"></a><h3>ges_track_object_set_inpoint ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> ges_track_object_set_inpoint (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> inpoint</code></em>);</pre>
<p>
Set the offset within the contents of this <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>inpoint</code></em> :</span></p></td>
<td>the in-point (in <a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a>)</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-set-priority"></a><h3>ges_track_object_set_priority ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> ges_track_object_set_priority (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> priority</code></em>);</pre>
<p>
Sets the priority of the object withing the containing <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a>.
If two objects intersect over the same region of time, the priority
property is used to decide which one takes precedence.
</p>
<p>
The highest priority (that supercedes everything) is 0, and then
lowering priorities go in increasing numerical value (with G_MAXUINT32
being the lowest priority).
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>priority</code></em> :</span></p></td>
<td>the priority</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-set-start"></a><h3>ges_track_object_set_start ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> ges_track_object_set_start (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> start</code></em>);</pre>
<p>
Sets the position of the object in the container <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>start</code></em> :</span></p></td>
<td>the start position (in <a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a>)</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-set-active"></a><h3>ges_track_object_set_active ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> ges_track_object_set_active (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> active</code></em>);</pre>
<p>
Sets the usage of the <em class="parameter"><code>object</code></em>. If <em class="parameter"><code>active</code></em> is <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a>, the object will be used for
playback and rendering, else it will be ignored.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>active</code></em> :</span></p></td>
<td>visibility</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the property was toggled, else <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-set-locked"></a><h3>ges_track_object_set_locked ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> ges_track_object_set_locked (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> locked</code></em>);</pre>
<p>
Set the locking status of the <em class="parameter"><code>object</code></em> in relationship to its controlling
<a class="link" href="GESTimelineObject.html" title="GESTimelineObject"><span class="type">GESTimelineObject</span></a>. If <em class="parameter"><code>locked</code></em> is <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a>, then this object will move synchronously
with its controlling <a class="link" href="GESTimelineObject.html" title="GESTimelineObject"><span class="type">GESTimelineObject</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>locked</code></em> :</span></p></td>
<td>whether the object is lock to its parent</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-is-locked"></a><h3>ges_track_object_is_locked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> ges_track_object_is_locked (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);</pre>
<p>
Let you know if object us locked or not (moving synchronously).
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the object is moving synchronously to its controlling
<a class="link" href="GESTimelineObject.html" title="GESTimelineObject"><span class="type">GESTimelineObject</span></a>, else <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-get-track"></a><h3>ges_track_object_get_track ()</h3>
<pre class="programlisting"><a class="link" href="GESTrack.html" title="GESTrack"><span class="returnvalue">GESTrack</span></a> * ges_track_object_get_track (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);</pre>
<p>
Get the <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a> to which this object belongs.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>The <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a> to which this object belongs. Can be <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if it
is not in any track. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-get-timeline-object"></a><h3>ges_track_object_get_timeline_object ()</h3>
<pre class="programlisting"><a class="link" href="GESTimelineObject.html" title="GESTimelineObject"><span class="returnvalue">GESTimelineObject</span></a> * ges_track_object_get_timeline_object
(<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);</pre>
<p>
Get the <a class="link" href="GESTimelineObject.html" title="GESTimelineObject"><span class="type">GESTimelineObject</span></a> which is controlling this track object
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <a class="link" href="GESTimelineObject.html" title="GESTimelineObject"><span class="type">GESTimelineObject</span></a> which is controlling
this track object. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-get-gnlobject"></a><h3>ges_track_object_get_gnlobject ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstElement.html"><span class="returnvalue">GstElement</span></a> * ges_track_object_get_gnlobject (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);</pre>
<p>
Get the GNonLin object this object is controlling.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the GNonLin object this object is controlling. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="ges-track-object-get-element"></a><h3>ges_track_object_get_element ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstElement.html"><span class="returnvalue">GstElement</span></a> * ges_track_object_get_element (<em class="parameter"><code><a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> *object</code></em>);</pre>
<p>
Get the <a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstElement.html"><span class="type">GstElement</span></a> this track object is controlling within GNonLin.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>object</code></em> :</span></p></td>
<td>a <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstElement.html"><span class="type">GstElement</span></a> this track object is controlling
within GNonLin. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1">
<a name="GESTrackObject.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GESTrackObject--active"></a><h3>The <code class="literal">"active"</code> property</h3>
<pre class="programlisting"> "active" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre>
<p>
Whether the object should be taken into account in the <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a> output.
If <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><span class="type">FALSE</span></a>, then its contents will not be used in the resulting track.
</p>
<p>Default value: TRUE</p>
</div>
<hr>
<div class="refsect2">
<a name="GESTrackObject--duration"></a><h3>The <code class="literal">"duration"</code> property</h3>
<pre class="programlisting"> "duration" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> : Read / Write</pre>
<p>
The duration (in nanoseconds) which will be used in the container <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a>
starting from 'in-point'.
</p>
<p>Default value: 1000000000</p>
</div>
<hr>
<div class="refsect2">
<a name="GESTrackObject--in-point"></a><h3>The <code class="literal">"in-point"</code> property</h3>
<pre class="programlisting"> "in-point" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> : Read / Write</pre>
<p>
The in-point at which this <a class="link" href="GESTrackObject.html" title="GESTrackObject"><span class="type">GESTrackObject</span></a> will start outputting data
from its contents (in nanoseconds).
</p>
<p>
Ex : an in-point of 5 seconds means that the first outputted buffer will
be the one located 5 seconds in the controlled resource.
</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GESTrackObject--priority"></a><h3>The <code class="literal">"priority"</code> property</h3>
<pre class="programlisting"> "priority" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write</pre>
<p>
The priority of the object within the containing <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a>.
If two objects intersect over the same region of time, the <em class="parameter"><code>priority</code></em>
property is used to decide which one takes precedence.
</p>
<p>
The highest priority (that supercedes everything) is 0, and then lowering
priorities go in increasing numerical value (with <a href="/usr/share/gtk-doc/html/glib/glib-Limits-of-Basic-Types.html#G-MAXUINT64:CAPS"><span class="type">G_MAXUINT64</span></a> being the
lowest priority).
</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GESTrackObject--start"></a><h3>The <code class="literal">"start"</code> property</h3>
<pre class="programlisting"> "start" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> : Read / Write</pre>
<p>
The position of the object in the container <a class="link" href="GESTrack.html" title="GESTrack"><span class="type">GESTrack</span></a> (in nanoseconds).
</p>
<p>Default value: 0</p>
</div>
</div>
</div>
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