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<a href="#id2597108" class="shortcut">Description</a>
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<a href="#id2597080" class="shortcut">Signals</a></nobr></td></tr>
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<div class="refentry" lang="en">
<a name="gst-plugins-base-libs-gstcolorbalance"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id2596840"></a><span class="refentrytitle">gstcolorbalance</span>
</h2>
<p>gstcolorbalance — Interface for adjusting color balance settings</p>
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<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<a name="GstColorBalance"></a><pre class="synopsis">
#include <gst/interfaces/color.h>
<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance-struct">GstColorBalance</a>;
enum <a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalanceType">GstColorBalanceType</a>;
const GList* <a href="gst-plugins-base-libs-gstcolorbalance.html#gst-color-balance-list-channels">gst_color_balance_list_channels</a> (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance);
gint <a href="gst-plugins-base-libs-gstcolorbalance.html#gst-color-balance-get-value">gst_color_balance_get_value</a> (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance,
<a href="gst-plugins-base-libs-gstcolorbalancechannel.html#GstColorBalanceChannel">GstColorBalanceChannel</a> *channel);
void <a href="gst-plugins-base-libs-gstcolorbalance.html#gst-color-balance-set-value">gst_color_balance_set_value</a> (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance,
<a href="gst-plugins-base-libs-gstcolorbalancechannel.html#GstColorBalanceChannel">GstColorBalanceChannel</a> *channel,
gint value);
void <a href="gst-plugins-base-libs-gstcolorbalance.html#gst-color-balance-value-changed">gst_color_balance_value_changed</a> (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance,
<a href="gst-plugins-base-libs-gstcolorbalancechannel.html#GstColorBalanceChannel">GstColorBalanceChannel</a> *channel,
gint value);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2597016"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
GInterface
+----GstColorBalance
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2597041"></a><h2>Prerequisites</h2>
<p>
GstColorBalance requires
GstObject, GstImplementsInterface and GstElement.</p>
</div>
<div class="refsect1" lang="en">
<a name="id2597080"></a><h2>Signals</h2>
<pre class="synopsis">
"<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance-value-changed">value-changed</a>" : Run Last
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2597108"></a><h2>Description</h2>
<p>
</p>
<p>
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2597126"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id2597136"></a><h3>
<a name="GstColorBalance-struct"></a>GstColorBalance</h3>
<a class="indexterm" name="id2597150"></a><pre class="programlisting">typedef struct _GstColorBalance GstColorBalance;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2597166"></a><h3>
<a name="GstColorBalanceType"></a>enum GstColorBalanceType</h3>
<a class="indexterm" name="id2597178"></a><pre class="programlisting">typedef enum
{
GST_COLOR_BALANCE_HARDWARE,
GST_COLOR_BALANCE_SOFTWARE
} GstColorBalanceType;
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2597194"></a><h3>
<a name="gst-color-balance-list-channels"></a>gst_color_balance_list_channels ()</h3>
<a class="indexterm" name="id2597206"></a><pre class="programlisting">const GList* gst_color_balance_list_channels (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
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<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>balance</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2597265"></a><h3>
<a name="gst-color-balance-get-value"></a>gst_color_balance_get_value ()</h3>
<a class="indexterm" name="id2597278"></a><pre class="programlisting">gint gst_color_balance_get_value (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance,
<a href="gst-plugins-base-libs-gstcolorbalancechannel.html#GstColorBalanceChannel">GstColorBalanceChannel</a> *channel);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>balance</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>channel</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2597357"></a><h3>
<a name="gst-color-balance-set-value"></a>gst_color_balance_set_value ()</h3>
<a class="indexterm" name="id2597370"></a><pre class="programlisting">void gst_color_balance_set_value (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance,
<a href="gst-plugins-base-libs-gstcolorbalancechannel.html#GstColorBalanceChannel">GstColorBalanceChannel</a> *channel,
gint value);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>balance</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>channel</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>value</code></em> :</span></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2597460"></a><h3>
<a name="gst-color-balance-value-changed"></a>gst_color_balance_value_changed ()</h3>
<a class="indexterm" name="id2597474"></a><pre class="programlisting">void gst_color_balance_value_changed (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *balance,
<a href="gst-plugins-base-libs-gstcolorbalancechannel.html#GstColorBalanceChannel">GstColorBalanceChannel</a> *channel,
gint value);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>balance</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>channel</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>value</code></em> :</span></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id2597565"></a><h2>Signal Details</h2>
<div class="refsect2" lang="en">
<a name="id2597576"></a><h3>
<a name="GstColorBalance-value-changed"></a>The "value-changed" signal</h3>
<a class="indexterm" name="id2597587"></a><pre class="programlisting">void user_function (<a href="gst-plugins-base-libs-gstcolorbalance.html#GstColorBalance">GstColorBalance</a> *gstcolorbalance,
<a href="gst-plugins-base-libs-gstcolorbalancechannel.html#GstColorBalanceChannel">GstColorBalanceChannel</a> *arg1,
gint arg2,
gpointer user_data) : Run Last</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>gstcolorbalance</code></em> :</span></td>
<td>the object which received the signal.
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>arg1</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>arg2</code></em> :</span></td>
<td>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>user_data</code></em> :</span></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
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