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| <a href="#gstreamer-libs-GstARGBControlBinding.description" class="shortcut">Description</a> |
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| <h2><span class="refentrytitle"><a name="gstreamer-libs-GstARGBControlBinding.top_of_page"></a>GstARGBControlBinding</span></h2> |
| <p>GstARGBControlBinding — attachment for control sources to argb properties</p> |
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| <a name="gstreamer-libs-GstARGBControlBinding.synopsis"></a><h2>Synopsis</h2> |
| <pre class="synopsis"> |
| #include <libs/controller/gstargbcontrolbinding.h> |
| |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlBinding.html"><span class="returnvalue">GstControlBinding</span></a> * <a class="link" href="gstreamer-libs-GstARGBControlBinding.html#gst-argb-control-binding-new" title="gst_argb_control_binding_new ()">gst_argb_control_binding_new</a> (<em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html"><span class="type">GstObject</span></a> *object</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> *property_name</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_a</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_r</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_g</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_b</code></em>); |
| </pre> |
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| <div class="refsect1"> |
| <a name="gstreamer-libs-GstARGBControlBinding.description"></a><h2>Description</h2> |
| <p> |
| A value mapping object that attaches multiple control sources to a guint |
| gobject properties representing a color. A control value of 0.0 will turn the |
| color component off and a value of 1.0 will be the color level. |
| </p> |
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| <div class="refsect1"> |
| <a name="gstreamer-libs-GstARGBControlBinding.details"></a><h2>Details</h2> |
| <div class="refsect2"> |
| <a name="gst-argb-control-binding-new"></a><h3>gst_argb_control_binding_new ()</h3> |
| <pre class="programlisting"><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlBinding.html"><span class="returnvalue">GstControlBinding</span></a> * gst_argb_control_binding_new (<em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html"><span class="type">GstObject</span></a> *object</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> *property_name</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_a</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_r</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_g</code></em>, |
| <em class="parameter"><code><a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> *cs_b</code></em>);</pre> |
| <p> |
| Create a new control-binding that attaches the given <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstControlSource.html"><span class="type">GstControlSource</span></a> to the |
| <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"><span class="type">GObject</span></a> property. |
| </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>object</code></em> :</span></p></td> |
| <td>the object of the property</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>property_name</code></em> :</span></p></td> |
| <td>the property-name to attach the control source</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>cs_a</code></em> :</span></p></td> |
| <td>the control source for the alpha channel</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>cs_r</code></em> :</span></p></td> |
| <td>the control source for the red channel</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>cs_g</code></em> :</span></p></td> |
| <td>the control source for the green channel</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>cs_b</code></em> :</span></p></td> |
| <td>the control source for the blue channel</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td>the new <span class="type">GstARGBControlBinding</span>. <span class="annotation">[<acronym title="Alias for transfer none, used for objects with floating refs."><span class="acronym">transfer floating</span></acronym>]</span> |
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