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Imported Upstream version 2.4.6

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This commit is contained in:
Ari Pollak
2010-08-11 01:24:52 -04:00
parent 9398f19fe7
commit 478f5ecc84
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devel-docs/libgimp/html/libgimp-gimpchannel.html
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@ -1,21 +1,21 @@
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<th width="100%" align="center">GIMP Library Reference Manual</th>
<td><a accesskey="n" href="libgimp-gimpcolor.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr>
<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2618121" class="shortcut">Top</a>
&#160;|&#160;
<a href="#id2626928" class="shortcut">Description</a></nobr></td></tr>
<tr><td colspan="5" class="shortcuts"><nobr><a href="#libgimp-gimpchannel.synopsis" class="shortcut">Top</a>
 | 
<a href="#libgimp-gimpchannel.description" class="shortcut">Description</a></nobr></td></tr>
</table>
<div class="refentry" lang="en">
<a name="libgimp-gimpchannel"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id2618121"></a><span class="refentrytitle">gimpchannel</span>
</h2>
<p>gimpchannel &#8212; Functions for manipulating channels.</p>
<h2><span class="refentrytitle"><a name="libgimp-gimpchannel.top_of_page"></a>gimpchannel</span></h2>
<p>gimpchannel — Functions for manipulating channels.</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<a name="libgimp-gimpchannel.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
<a
href="../glib/glib-Basic-Types.html#gint32"
>gint32</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-new">gimp_channel_new</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-new" title="gimp_channel_new ()">gimp_channel_new</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> image_ID,
const <a
href="../glib/glib-Basic-Types.html#gchar"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *name,
<a
href="../glib/glib-Basic-Types.html#guint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"
>guint</a> width,
<a
href="../glib/glib-Basic-Types.html#guint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"
>guint</a> height,
<a
href="../glib/glib-Basic-Types.html#gdouble"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"
>gdouble</a> opacity,
const <a
href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
href="/usr/share/gtk-doc/html/libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
>GimpRGB</a> *color);
<a
href="../glib/glib-Basic-Types.html#gint32"
>gint32</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-new-from-component">gimp_channel_new_from_component</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-new-from-component" title="gimp_channel_new_from_component ()">gimp_channel_new_from_component</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> image_ID,
<a
href="../libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelType"
href="/usr/share/gtk-doc/html/libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelType"
>GimpChannelType</a> component,
const <a
href="../glib/glib-Basic-Types.html#gchar"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *name);
<a
href="../glib/glib-Basic-Types.html#gint32"
>gint32</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-copy">gimp_channel_copy</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-copy" title="gimp_channel_copy ()">gimp_channel_copy</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID);
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-show-masked">gimp_channel_get_show_masked</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-show-masked" title="gimp_channel_get_show_masked ()">gimp_channel_get_show_masked</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID);
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-show-masked">gimp_channel_set_show_masked</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-show-masked" title="gimp_channel_set_show_masked ()">gimp_channel_set_show_masked</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
<a
href="../glib/glib-Basic-Types.html#gboolean"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> show_masked);
<a
href="../glib/glib-Basic-Types.html#gdouble"
>gdouble</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-opacity">gimp_channel_get_opacity</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"
>gdouble</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-opacity" title="gimp_channel_get_opacity ()">gimp_channel_get_opacity</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID);
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-opacity">gimp_channel_set_opacity</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-opacity" title="gimp_channel_set_opacity ()">gimp_channel_set_opacity</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
<a
href="../glib/glib-Basic-Types.html#gdouble"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"
>gdouble</a> opacity);
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-color">gimp_channel_get_color</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-color" title="gimp_channel_get_color ()">gimp_channel_get_color</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
<a
href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
href="/usr/share/gtk-doc/html/libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
>GimpRGB</a> *color);
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-color">gimp_channel_set_color</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-color" title="gimp_channel_set_color ()">gimp_channel_set_color</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
const <a
href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
href="/usr/share/gtk-doc/html/libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
>GimpRGB</a> *color);
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-combine-masks">gimp_channel_combine_masks</a> (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="libgimp-gimpchannel.html#gimp-channel-combine-masks" title="gimp_channel_combine_masks ()">gimp_channel_combine_masks</a> (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel1_ID,
<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel2_ID,
<a
href="../libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelOps"
href="/usr/share/gtk-doc/html/libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelOps"
>GimpChannelOps</a> operation,
<a
href="../glib/glib-Basic-Types.html#gint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> offx,
<a
href="../glib/glib-Basic-Types.html#gint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> offy);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2626928"></a><h2>Description</h2>
<a name="libgimp-gimpchannel.description"></a><h2>Description</h2>
<p>
Functions for manipulating channels.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2626944"></a><h2>Details</h2>
<a name="libgimp-gimpchannel.details"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id2626954"></a><h3>
<a name="gimp-channel-new"></a>gimp_channel_new ()</h3>
<a class="indexterm" name="id2626967"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gint32"
<a name="gimp-channel-new"></a><h3>gimp_channel_new ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> gimp_channel_new (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> image_ID,
const <a
href="../glib/glib-Basic-Types.html#gchar"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *name,
<a
href="../glib/glib-Basic-Types.html#guint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"
>guint</a> width,
<a
href="../glib/glib-Basic-Types.html#guint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"
>guint</a> height,
<a
href="../glib/glib-Basic-Types.html#gdouble"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"
>gdouble</a> opacity,
const <a
href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
href="/usr/share/gtk-doc/html/libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
>GimpRGB</a> *color);</pre>
<p>
Create a new channel.
@ -198,37 +192,37 @@ initially.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>image_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>image_ID</code></em> :</span></p></td>
<td> The image to which to add the channel.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td> The channel name.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>width</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
<td> The channel width.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>height</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td>
<td> The channel height.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>opacity</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>opacity</code></em> :</span></p></td>
<td> The channel opacity.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>color</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>color</code></em> :</span></p></td>
<td> The channel compositing color.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> The newly created channel.
</td>
</tr>
@ -237,18 +231,17 @@ initially.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2578930"></a><h3>
<a name="gimp-channel-new-from-component"></a>gimp_channel_new_from_component ()</h3>
<a class="indexterm" name="id2578943"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gint32"
<a name="gimp-channel-new-from-component"></a><h3>gimp_channel_new_from_component ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> gimp_channel_new_from_component (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> image_ID,
<a
href="../libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelType"
href="/usr/share/gtk-doc/html/libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelType"
>GimpChannelType</a> component,
const <a
href="../glib/glib-Basic-Types.html#gchar"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *name);</pre>
<p>
Create a new channel from a color component
@ -262,22 +255,22 @@ This procedure creates a new channel from a color component.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>image_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>image_ID</code></em> :</span></p></td>
<td> The image to which to add the channel.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>component</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>component</code></em> :</span></p></td>
<td> The image component.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td> The channel name.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> The newly created channel.
</td>
@ -289,12 +282,11 @@ This procedure creates a new channel from a color component.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2579386"></a><h3>
<a name="gimp-channel-copy"></a>gimp_channel_copy ()</h3>
<a class="indexterm" name="id2579398"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gint32"
<a name="gimp-channel-copy"></a><h3>gimp_channel_copy ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> gimp_channel_copy (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID);</pre>
<p>
Copy a channel.
@ -308,12 +300,12 @@ This procedure copies the specified channel and returns the copy.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em> :</span></p></td>
<td> The channel to copy.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> The newly copied channel.
</td>
</tr>
@ -322,12 +314,11 @@ This procedure copies the specified channel and returns the copy.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2579462"></a><h3>
<a name="gimp-channel-get-show-masked"></a>gimp_channel_get_show_masked ()</h3>
<a class="indexterm" name="id2579474"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
<a name="gimp-channel-get-show-masked"></a><h3>gimp_channel_get_show_masked ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> gimp_channel_get_show_masked (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID);</pre>
<p>
Get the composite method of the specified channel.
@ -343,12 +334,12 @@ masked regions are shown. Otherwise, selected regions are shown.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em> :</span></p></td>
<td> The channel.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> The channel composite method.
</td>
</tr>
@ -357,15 +348,14 @@ masked regions are shown. Otherwise, selected regions are shown.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2579541"></a><h3>
<a name="gimp-channel-set-show-masked"></a>gimp_channel_set_show_masked ()</h3>
<a class="indexterm" name="id2579554"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
<a name="gimp-channel-set-show-masked"></a><h3>gimp_channel_set_show_masked ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> gimp_channel_set_show_masked (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
<a
href="../glib/glib-Basic-Types.html#gboolean"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> show_masked);</pre>
<p>
Set the composite method of the specified channel.
@ -381,17 +371,17 @@ masked regions are shown. Otherwise, selected regions are shown.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em> :</span></p></td>
<td> The channel.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>show_masked</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>show_masked</code></em> :</span></p></td>
<td> The new channel composite method.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> TRUE on success.
</td>
</tr>
@ -400,12 +390,11 @@ masked regions are shown. Otherwise, selected regions are shown.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2579644"></a><h3>
<a name="gimp-channel-get-opacity"></a>gimp_channel_get_opacity ()</h3>
<a class="indexterm" name="id2630412"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gdouble"
<a name="gimp-channel-get-opacity"></a><h3>gimp_channel_get_opacity ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"
>gdouble</a> gimp_channel_get_opacity (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID);</pre>
<p>
Get the opacity of the specified channel.
@ -419,12 +408,12 @@ This procedure returns the specified channel's opacity.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em> :</span></p></td>
<td> The channel.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> The channel opacity.
</td>
</tr>
@ -433,15 +422,14 @@ This procedure returns the specified channel's opacity.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2630476"></a><h3>
<a name="gimp-channel-set-opacity"></a>gimp_channel_set_opacity ()</h3>
<a class="indexterm" name="id2630487"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
<a name="gimp-channel-set-opacity"></a><h3>gimp_channel_set_opacity ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> gimp_channel_set_opacity (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
<a
href="../glib/glib-Basic-Types.html#gdouble"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"
>gdouble</a> opacity);</pre>
<p>
Set the opacity of the specified channel.
@ -455,17 +443,17 @@ This procedure sets the specified channel's opacity.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em> :</span></p></td>
<td> The channel.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>opacity</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>opacity</code></em> :</span></p></td>
<td> The new channel opacity.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> TRUE on success.
</td>
</tr>
@ -474,15 +462,14 @@ This procedure sets the specified channel's opacity.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2630573"></a><h3>
<a name="gimp-channel-get-color"></a>gimp_channel_get_color ()</h3>
<a class="indexterm" name="id2630584"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
<a name="gimp-channel-get-color"></a><h3>gimp_channel_get_color ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> gimp_channel_get_color (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
<a
href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
href="/usr/share/gtk-doc/html/libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
>GimpRGB</a> *color);</pre>
<p>
Get the compositing color of the specified channel.
@ -496,17 +483,17 @@ This procedure returns the specified channel's compositing color.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em> :</span></p></td>
<td> The channel.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>color</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>color</code></em> :</span></p></td>
<td> The channel compositing color.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> TRUE on success.
</td>
</tr>
@ -515,15 +502,14 @@ This procedure returns the specified channel's compositing color.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2630671"></a><h3>
<a name="gimp-channel-set-color"></a>gimp_channel_set_color ()</h3>
<a class="indexterm" name="id2630682"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
<a name="gimp-channel-set-color"></a><h3>gimp_channel_set_color ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> gimp_channel_set_color (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel_ID,
const <a
href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
href="/usr/share/gtk-doc/html/libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
>GimpRGB</a> *color);</pre>
<p>
Set the compositing color of the specified channel.
@ -537,17 +523,17 @@ This procedure sets the specified channel's compositing color.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel_ID</code></em> :</span></p></td>
<td> The channel.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>color</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>color</code></em> :</span></p></td>
<td> The new channel compositing color.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> TRUE on success.
</td>
</tr>
@ -556,24 +542,23 @@ This procedure sets the specified channel's compositing color.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2632596"></a><h3>
<a name="gimp-channel-combine-masks"></a>gimp_channel_combine_masks ()</h3>
<a class="indexterm" name="id2632606"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
<a name="gimp-channel-combine-masks"></a><h3>gimp_channel_combine_masks ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> gimp_channel_combine_masks (<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel1_ID,
<a
href="../glib/glib-Basic-Types.html#gint32"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint32"
>gint32</a> channel2_ID,
<a
href="../libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelOps"
href="/usr/share/gtk-doc/html/libgimpbase/libgimpbase-gimpbaseenums.html#GimpChannelOps"
>GimpChannelOps</a> operation,
<a
href="../glib/glib-Basic-Types.html#gint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> offx,
<a
href="../glib/glib-Basic-Types.html#gint"
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> offy);</pre>
<p>
Combine two channel masks.
@ -588,32 +573,32 @@ the first channel.</p>
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel1_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel1_ID</code></em> :</span></p></td>
<td> The channel1.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>channel2_ID</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>channel2_ID</code></em> :</span></p></td>
<td> The channel2.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>operation</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>operation</code></em> :</span></p></td>
<td> The selection operation.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>offx</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>offx</code></em> :</span></p></td>
<td> x offset between upper left corner of channels: (second - first).
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>offy</code></em>&#160;:</span></p></td>
<td><p><span class="term"><em class="parameter"><code>offy</code></em> :</span></p></td>
<td> y offset between upper left corner of channels: (second - first).
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> TRUE on success.
</td>
</tr>
@ -621,11 +606,9 @@ the first channel.</p>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id2632745"></a><div class="refsect2" lang="en"><a name="id2632746"></a></div>
</div>
<div class="footer">
<hr>
<div class="refsect2" lang="en"><a name="id2632747"></a></div>
</div>
</div>
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