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<a href="#CheeseCameraDevice.description" class="shortcut">Description</a>
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<a href="#CheeseCameraDevice.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
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<a href="#CheeseCameraDevice.properties" class="shortcut">Properties</a>
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<a name="CheeseCameraDevice"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="CheeseCameraDevice.top_of_page"></a>CheeseCameraDevice</span></h2>
<p>CheeseCameraDevice — Object to represent a video capture device</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="CheeseCameraDevice.stability-level"></a><h2>Stability Level</h2>
Unstable, unless otherwise indicated
</div>
<div class="refsynopsisdiv">
<a name="CheeseCameraDevice.synopsis"></a><h2>Synopsis</h2>
<a name="CheeseVideoFormat"></a><pre class="synopsis">
#include <cheese/cheese-camera-device.h>
struct <a class="link" href="CheeseCameraDevice.html#CheeseCameraDevice-struct" title="struct CheeseCameraDevice">CheeseCameraDevice</a>;
struct <a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat-struct" title="struct CheeseVideoFormat">CheeseVideoFormat</a>;
<a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="returnvalue">CheeseCameraDevice</span></a> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-new" title="cheese_camera_device_new ()">cheese_camera_device_new</a> (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uuid</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *device_node</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> v4l_api_version</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-get-name" title="cheese_camera_device_get_name ()">cheese_camera_device_get_name</a> (<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-get-uuid" title="cheese_camera_device_get_uuid ()">cheese_camera_device_get_uuid</a> (<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-get-device-node" title="cheese_camera_device_get_device_node ()">cheese_camera_device_get_device_node</a>
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);
<a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="returnvalue">CheeseVideoFormat</span></a> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-get-best-format" title="cheese_camera_device_get_best_format ()">cheese_camera_device_get_best_format</a>
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);
<span class="returnvalue">GstCaps</span> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-get-caps-for-format" title="cheese_camera_device_get_caps_for_format ()">cheese_camera_device_get_caps_for_format</a>
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>,
<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="type">CheeseVideoFormat</span></a> *format</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-get-format-list" title="cheese_camera_device_get_format_list ()">cheese_camera_device_get_format_list</a>
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="CheeseCameraDevice.html#cheese-camera-device-get-src" title="cheese_camera_device_get_src ()">cheese_camera_device_get_src</a> (<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="CheeseCameraDevice.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+----CheeseCameraDevice
</pre>
<pre class="synopsis">
GBoxed
+----CheeseVideoFormat
</pre>
</div>
<div class="refsect1">
<a name="CheeseCameraDevice.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
CheeseCameraDevice implements
<a href="http://library.gnome.org/devel/gio/unstable/GInitable.html">GInitable</a>.</p>
</div>
<div class="refsect1">
<a name="CheeseCameraDevice.properties"></a><h2>Properties</h2>
<pre class="synopsis">
"<a class="link" href="CheeseCameraDevice.html#CheeseCameraDevice--device-node" title='The "device-node" property'>device-node</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write / Construct Only
"<a class="link" href="CheeseCameraDevice.html#CheeseCameraDevice--name" title='The "name" property'>name</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write / Construct Only
"<a class="link" href="CheeseCameraDevice.html#CheeseCameraDevice--uuid" title='The "uuid" property'>uuid</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write / Construct Only
"<a class="link" href="CheeseCameraDevice.html#CheeseCameraDevice--v4l-api-version" title='The "v4l-api-version" property'>v4l-api-version</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct Only
</pre>
</div>
<div class="refsect1">
<a name="CheeseCameraDevice.description"></a><h2>Description</h2>
<p>
<a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> provides an abstraction of a video capture device.
</p>
</div>
<div class="refsect1">
<a name="CheeseCameraDevice.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="CheeseCameraDevice-struct"></a><h3>struct CheeseCameraDevice</h3>
<pre class="programlisting">struct CheeseCameraDevice;</pre>
<p>
Use the accessor functions below.
</p>
</div>
<hr>
<div class="refsect2">
<a name="CheeseVideoFormat-struct"></a><h3>struct CheeseVideoFormat</h3>
<pre class="programlisting">struct CheeseVideoFormat {
gint width;
gint height;
};
</pre>
<p>
A description of the resolution, in pixels, of the format to capture with a
<a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<col>
</colgroup>
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<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="CheeseVideoFormat-struct.width"></a>width</code></em>;</span></p></td>
<td>the width of of the video, in pixels</td>
</tr>
<tr>
<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="CheeseVideoFormat-struct.height"></a>height</code></em>;</span></p></td>
<td>the height of the video, in pixels</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cheese-camera-device-new"></a><h3>cheese_camera_device_new ()</h3>
<pre class="programlisting"><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="returnvalue">CheeseCameraDevice</span></a> * cheese_camera_device_new (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uuid</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *device_node</code></em>,
<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> v4l_api_version</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<p>
Tries to create a new <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> with the supplied parameters. If
construction fails, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> is returned, and <em class="parameter"><code>error</code></em> is set.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>uuid</code></em> :</span></p></td>
<td>UUID of the device, as supplied by udev</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>device_node</code></em> :</span></p></td>
<td>path to the device node of the video capture
device. <span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> filename]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td>human-readable name of the device, as supplied by udev</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>v4l_api_version</code></em> :</span></p></td>
<td>version of the Video4Linux API that the device uses. Currently
either 1 or 2</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>a location to store errors</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a new <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cheese-camera-device-get-name"></a><h3>cheese_camera_device_get_name ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cheese_camera_device_get_name (<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);</pre>
<p>
Get a human-readable name for the device, as reported by udev, which is
suitable for display to a user.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the human-readable name of the video capture device. <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="cheese-camera-device-get-uuid"></a><h3>cheese_camera_device_get_uuid ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cheese_camera_device_get_uuid (<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);</pre>
<p>
Get the UUID of the <em class="parameter"><code>device</code></em>, as reported by udev.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<col align="left" valign="top">
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<tr>
<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the UUID of the video capture device. <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="cheese-camera-device-get-device-node"></a><h3>cheese_camera_device_get_device_node ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cheese_camera_device_get_device_node
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);</pre>
<p>
Get the path to the device node associated with the <em class="parameter"><code>device</code></em>.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the path to the device node of the video capture
device. <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="cheese-camera-device-get-best-format"></a><h3>cheese_camera_device_get_best_format ()</h3>
<pre class="programlisting"><a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="returnvalue">CheeseVideoFormat</span></a> * cheese_camera_device_get_best_format
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);</pre>
<p>
Get the <a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="type">CheeseVideoFormat</span></a> with the highest resolution with a width greater
than 640 pixels and a framerate of greater than 15 FPS for this <em class="parameter"><code>device</code></em>. If
no such format is found, get the highest available resolution instead.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<col align="left" valign="top">
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<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the highest-resolution supported
<a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="type">CheeseVideoFormat</span></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cheese-camera-device-get-caps-for-format"></a><h3>cheese_camera_device_get_caps_for_format ()</h3>
<pre class="programlisting"><span class="returnvalue">GstCaps</span> * cheese_camera_device_get_caps_for_format
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>,
<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="type">CheeseVideoFormat</span></a> *format</code></em>);</pre>
<p>
Get the <span class="type">GstCaps</span> for the given <em class="parameter"><code>format</code></em> on the <em class="parameter"><code>device</code></em>.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<tr>
<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="type">CheeseVideoFormat</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <span class="type">GstCaps</span> for the given <em class="parameter"><code>format</code></em>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cheese-camera-device-get-format-list"></a><h3>cheese_camera_device_get_format_list ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * cheese_camera_device_get_format_list
(<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);</pre>
<p>
Get the sorted list of <a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="type">CheeseVideoFormat</span></a> that the <em class="parameter"><code>device</code></em> supports.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>list of
<a class="link" href="CheeseCameraDevice.html#CheeseVideoFormat"><span class="type">CheeseVideoFormat</span></a>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> Cheese.VideoFormat][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cheese-camera-device-get-src"></a><h3>cheese_camera_device_get_src ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cheese_camera_device_get_src (<em class="parameter"><code><a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a> *device</code></em>);</pre>
<p>
Get the name of the source GStreamer element for the <em class="parameter"><code>device</code></em>. Currently,
this will be either v4lsrc or v4l2src, depending on the version of the
Video4Linux API that the device supports.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td>
<td>a <a class="link" href="CheeseCameraDevice.html" title="CheeseCameraDevice"><span class="type">CheeseCameraDevice</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the name of the source GStreamer element. <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="CheeseCameraDevice.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="CheeseCameraDevice--device-node"></a><h3>The <code class="literal">"device-node"</code> property</h3>
<pre class="programlisting"> "device-node" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write / Construct Only</pre>
<p>
Path to the device node of the video capture device.
</p>
<p>Default value: NULL</p>
</div>
<hr>
<div class="refsect2">
<a name="CheeseCameraDevice--name"></a><h3>The <code class="literal">"name"</code> property</h3>
<pre class="programlisting"> "name" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write / Construct Only</pre>
<p>
Human-readable name of the video capture device, for display to the user.
</p>
<p>Default value: NULL</p>
</div>
<hr>
<div class="refsect2">
<a name="CheeseCameraDevice--uuid"></a><h3>The <code class="literal">"uuid"</code> property</h3>
<pre class="programlisting"> "uuid" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write / Construct Only</pre>
<p>
UUID of the video capture device.
</p>
<p>Default value: NULL</p>
</div>
<hr>
<div class="refsect2">
<a name="CheeseCameraDevice--v4l-api-version"></a><h3>The <code class="literal">"v4l-api-version"</code> property</h3>
<pre class="programlisting"> "v4l-api-version" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write / Construct Only</pre>
<p>
Version of the Video4Linux API that the device supports. Currently, either
1 or 2 are supported.
</p>
<p>Allowed values: [1,2]</p>
<p>Default value: 2</p>
</div>
</div>
</div>
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