diff options
Diffstat (limited to 'docs/libs/html/GstInterpolationControlSource.html')
| -rw-r--r-- | docs/libs/html/GstInterpolationControlSource.html | 285 |
1 files changed, 41 insertions, 244 deletions
diff --git a/docs/libs/html/GstInterpolationControlSource.html b/docs/libs/html/GstInterpolationControlSource.html index d5b6a6e..b8244c9 100644 --- a/docs/libs/html/GstInterpolationControlSource.html +++ b/docs/libs/html/GstInterpolationControlSource.html @@ -3,10 +3,10 @@ <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>GstInterpolationControlSource</title> -<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> -<link rel="home" href="index.html" title="GStreamer 0.11 Library Reference Manual"> +<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> +<link rel="home" href="index.html" title="GStreamer 1.0 Library Reference Manual"> <link rel="up" href="gstreamer-control.html" title="GStreamer Dynamic Parameter Control"> -<link rel="prev" href="GstControlSource.html" title="GstControlSource"> +<link rel="prev" href="GstTimedValueControlSource.html" title="GstTimedValueControlSource"> <link rel="next" href="GstLFOControlSource.html" title="GstLFOControlSource"> <meta name="generator" content="GTK-Doc V1.18 (XML mode)"> <link rel="stylesheet" href="style.css" type="text/css"> @@ -14,10 +14,10 @@ <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"> <tr valign="middle"> -<td><a accesskey="p" href="GstControlSource.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> +<td><a accesskey="p" href="GstTimedValueControlSource.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> <td><a accesskey="u" href="gstreamer-control.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td> <td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td> -<th width="100%" align="center">GStreamer 0.11 Library Reference Manual</th> +<th width="100%" align="center">GStreamer 1.0 Library Reference Manual</th> <td><a accesskey="n" href="GstLFOControlSource.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> </tr> <tr><td colspan="5" class="shortcuts"> @@ -26,6 +26,8 @@ <a href="#GstInterpolationControlSource.description" class="shortcut">Description</a> | <a href="#GstInterpolationControlSource.object-hierarchy" class="shortcut">Object Hierarchy</a> + | + <a href="#GstInterpolationControlSource.properties" class="shortcut">Properties</a> </td></tr> </table> <div class="refentry"> @@ -43,49 +45,38 @@ #include <libs/controller/gstinterpolationcontrolsource.h> struct <a class="link" href="GstInterpolationControlSource.html#GstInterpolationControlSource-struct" title="struct GstInterpolationControlSource">GstInterpolationControlSource</a>; -enum <a class="link" href="GstInterpolationControlSource.html#GstInterpolateMode" title="enum GstInterpolateMode">GstInterpolateMode</a>; -<a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="returnvalue">GstInterpolationControlSource</span></a> * <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-new" title="gst_interpolation_control_source_new ()">gst_interpolation_control_source_new</a> +enum <a class="link" href="GstInterpolationControlSource.html#GstInterpolationMode" title="enum GstInterpolationMode">GstInterpolationMode</a>; +<a href="../gstreamer-1.0/GstControlSource.html"><span class="returnvalue">GstControlSource</span></a> * <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-new" title="gst_interpolation_control_source_new ()">gst_interpolation_control_source_new</a> (<em class="parameter"><code><span class="type">void</span></code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-set" title="gst_interpolation_control_source_set ()">gst_interpolation_control_source_set</a> - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code><a href="../gstreamer-0.11/GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> timestamp</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> *value</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-set-from-list" title="gst_interpolation_control_source_set_from_list ()">gst_interpolation_control_source_set_from_list</a> - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Singly-Linked-Lists.html#GSList"><span class="type">GSList</span></a> *timedvalues</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-set-interpolation-mode" title="gst_interpolation_control_source_set_interpolation_mode ()">gst_interpolation_control_source_set_interpolation_mode</a> - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html#GstInterpolateMode" title="enum GstInterpolateMode"><span class="type">GstInterpolateMode</span></a> mode</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="GstInterpolationControlSource.html#gst-interpolation-control-source-get-all" title="gst_interpolation_control_source_get_all ()">gst_interpolation_control_source_get_all</a> - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-unset" title="gst_interpolation_control_source_unset ()">gst_interpolation_control_source_unset</a> - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code><a href="../gstreamer-0.11/GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> timestamp</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-unset-all" title="gst_interpolation_control_source_unset_all ()">gst_interpolation_control_source_unset_all</a> - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> <a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-get-count" title="gst_interpolation_control_source_get_count ()">gst_interpolation_control_source_get_count</a> - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>); </pre> </div> <div class="refsect1"> <a name="GstInterpolationControlSource.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> - +----<a class="link" href="GstControlSource.html" title="GstControlSource">GstControlSource</a> - +----GstInterpolationControlSource + +----<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> + +----<a href="../gstreamer-1.0/GstObject.html">GstObject</a> + +----<a href="../gstreamer-1.0/GstControlSource.html">GstControlSource</a> + +----<a class="link" href="GstTimedValueControlSource.html" title="GstTimedValueControlSource">GstTimedValueControlSource</a> + +----GstInterpolationControlSource +</pre> +</div> +<div class="refsect1"> +<a name="GstInterpolationControlSource.properties"></a><h2>Properties</h2> +<pre class="synopsis"> + "<a class="link" href="GstInterpolationControlSource.html#GstInterpolationControlSource--mode" title='The "mode" property'>mode</a>" <a class="link" href="GstInterpolationControlSource.html#GstInterpolationMode" title="enum GstInterpolationMode"><span class="type">GstInterpolationMode</span></a> : Read / Write </pre> </div> <div class="refsect1"> <a name="GstInterpolationControlSource.description"></a><h2>Description</h2> <p> -<a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> is a <a class="link" href="GstControlSource.html" title="GstControlSource"><span class="type">GstControlSource</span></a>, that interpolates values between user-given +<a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> is a <a href="../gstreamer-1.0/GstControlSource.html"><span class="type">GstControlSource</span></a>, that interpolates values between user-given control points. It supports several interpolation modes and property types. </p> <p> To use <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> get a new instance by calling -<a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-new" title="gst_interpolation_control_source_new ()"><code class="function">gst_interpolation_control_source_new()</code></a>, bind it to a <a href="http://library.gnome.org/devel/gobject/unstable/gobject-GParamSpec.html#GParamSpec"><span class="type">GParamSpec</span></a>, select a interpolation mode with -<a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-set-interpolation-mode" title="gst_interpolation_control_source_set_interpolation_mode ()"><code class="function">gst_interpolation_control_source_set_interpolation_mode()</code></a> and set some control points by calling -<a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-set" title="gst_interpolation_control_source_set ()"><code class="function">gst_interpolation_control_source_set()</code></a>. +<a class="link" href="GstInterpolationControlSource.html#gst-interpolation-control-source-new" title="gst_interpolation_control_source_new ()"><code class="function">gst_interpolation_control_source_new()</code></a>, bind it to a <a href="http://library.gnome.org/devel/gobject/unstable/gobject-GParamSpec.html#GParamSpec"><span class="type">GParamSpec</span></a> and set some +control points by calling <a class="link" href="GstTimedValueControlSource.html#gst-timed-value-control-source-set" title="gst_timed_value_control_source_set ()"><code class="function">gst_timed_value_control_source_set()</code></a>. </p> <p> All functions are MT-safe. @@ -97,20 +88,17 @@ All functions are MT-safe. <a name="GstInterpolationControlSource-struct"></a><h3>struct GstInterpolationControlSource</h3> <pre class="programlisting">struct GstInterpolationControlSource;</pre> <p> -The instance structure of <a class="link" href="GstControlSource.html" title="GstControlSource"><span class="type">GstControlSource</span></a>. +The instance structure of <a href="../gstreamer-1.0/GstControlSource.html"><span class="type">GstControlSource</span></a>. </p> </div> <hr> <div class="refsect2"> -<a name="GstInterpolateMode"></a><h3>enum GstInterpolateMode</h3> +<a name="GstInterpolationMode"></a><h3>enum GstInterpolationMode</h3> <pre class="programlisting">typedef enum { - GST_INTERPOLATE_NONE, - GST_INTERPOLATE_TRIGGER, - GST_INTERPOLATE_LINEAR, - GST_INTERPOLATE_QUADRATIC, - GST_INTERPOLATE_CUBIC, - GST_INTERPOLATE_USER -} GstInterpolateMode; + GST_INTERPOLATION_MODE_NONE, + GST_INTERPOLATION_MODE_LINEAR, + GST_INTERPOLATION_MODE_CUBIC +} GstInterpolationMode; </pre> <p> The various interpolation modes available. @@ -119,43 +107,27 @@ The various interpolation modes available. <col align="left" valign="top"> <tbody> <tr> -<td><p><a name="GST-INTERPOLATE-NONE:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATE_NONE</code></span></p></td> +<td><p><a name="GST-INTERPOLATION-MODE-NONE:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATION_MODE_NONE</code></span></p></td> <td>steps-like interpolation, default </td> </tr> <tr> -<td><p><a name="GST-INTERPOLATE-TRIGGER:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATE_TRIGGER</code></span></p></td> -<td>returns the default value of the property, -except for times with specific values -</td> -</tr> -<tr> -<td><p><a name="GST-INTERPOLATE-LINEAR:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATE_LINEAR</code></span></p></td> +<td><p><a name="GST-INTERPOLATION-MODE-LINEAR:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATION_MODE_LINEAR</code></span></p></td> <td>linear interpolation </td> </tr> <tr> -<td><p><a name="GST-INTERPOLATE-QUADRATIC:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATE_QUADRATIC</code></span></p></td> -<td>square interpolation (deprecated, maps to cubic) -</td> -</tr> -<tr> -<td><p><a name="GST-INTERPOLATE-CUBIC:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATE_CUBIC</code></span></p></td> +<td><p><a name="GST-INTERPOLATION-MODE-CUBIC:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATION_MODE_CUBIC</code></span></p></td> <td>cubic interpolation </td> </tr> -<tr> -<td><p><a name="GST-INTERPOLATE-USER:CAPS"></a><span class="term"><code class="literal">GST_INTERPOLATE_USER</code></span></p></td> -<td>user-provided interpolation (not yet available) -</td> -</tr> </tbody> </table></div> </div> <hr> <div class="refsect2"> <a name="gst-interpolation-control-source-new"></a><h3>gst_interpolation_control_source_new ()</h3> -<pre class="programlisting"><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="returnvalue">GstInterpolationControlSource</span></a> * gst_interpolation_control_source_new +<pre class="programlisting"><a href="../gstreamer-1.0/GstControlSource.html"><span class="returnvalue">GstControlSource</span></a> * gst_interpolation_control_source_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre> <p> This returns a new, unbound <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a>. @@ -164,194 +136,19 @@ This returns a new, unbound <a class="link" href="GstInterpolationControlSource. <col align="left" valign="top"> <tbody><tr> <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a new, unbound <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a>.</td> +<td>a new, unbound <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</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="gst-interpolation-control-source-set"></a><h3>gst_interpolation_control_source_set ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_interpolation_control_source_set - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code><a href="../gstreamer-0.11/GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> timestamp</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Generic-values.html#GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> -<p> -Set the value of given controller-handled property at a certain time. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>self</code></em> :</span></p></td> -<td>the <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> object</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>timestamp</code></em> :</span></p></td> -<td>the time the control-change is scheduled for</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> -<td>the control-value</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>FALSE if the values couldn't be set, TRUE otherwise.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gst-interpolation-control-source-set-from-list"></a><h3>gst_interpolation_control_source_set_from_list ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_interpolation_control_source_set_from_list - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Singly-Linked-Lists.html#GSList"><span class="type">GSList</span></a> *timedvalues</code></em>);</pre> -<p> -Sets multiple timed values at once. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>self</code></em> :</span></p></td> -<td>the <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> object</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>timedvalues</code></em> :</span></p></td> -<td>a list with <a class="link" href="GstControlSource.html#GstTimedValue" title="struct GstTimedValue"><span class="type">GstTimedValue</span></a> items</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>FALSE if the values couldn't be set, TRUE otherwise.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gst-interpolation-control-source-set-interpolation-mode"></a><h3>gst_interpolation_control_source_set_interpolation_mode ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_interpolation_control_source_set_interpolation_mode - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html#GstInterpolateMode" title="enum GstInterpolateMode"><span class="type">GstInterpolateMode</span></a> mode</code></em>);</pre> -<p> -Sets the given interpolation mode. -</p> -<p> -</p> -<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Note</h3> -<p>User interpolation is not yet available and quadratic interpolation -is deprecated and maps to cubic interpolation.</p> -</div> -<p> -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>self</code></em> :</span></p></td> -<td>the <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> object</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>mode</code></em> :</span></p></td> -<td>interpolation mode</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the interpolation mode could be set, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gst-interpolation-control-source-get-all"></a><h3>gst_interpolation_control_source_get_all ()</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> * gst_interpolation_control_source_get_all - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>);</pre> -<p> -Returns a read-only copy of the list of <a class="link" href="GstControlSource.html#GstTimedValue" title="struct GstTimedValue"><span class="type">GstTimedValue</span></a> for the given property. -Free the list after done with it. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>self</code></em> :</span></p></td> -<td>the <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> to get the list from</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a copy of the list, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if the property isn't handled by the controller</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gst-interpolation-control-source-unset"></a><h3>gst_interpolation_control_source_unset ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gst_interpolation_control_source_unset - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>, - <em class="parameter"><code><a href="../gstreamer-0.11/GstClock.html#GstClockTime"><span class="type">GstClockTime</span></a> timestamp</code></em>);</pre> -<p> -Used to remove the value of given controller-handled property at a certain -time. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>self</code></em> :</span></p></td> -<td>the <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> object</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>timestamp</code></em> :</span></p></td> -<td>the time the control-change should be removed from</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>FALSE if the value couldn't be unset (i.e. not found, TRUE otherwise.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gst-interpolation-control-source-unset-all"></a><h3>gst_interpolation_control_source_unset_all ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gst_interpolation_control_source_unset_all - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>);</pre> -<p> -Used to remove all time-stamped values of given controller-handled property -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody><tr> -<td><p><span class="term"><em class="parameter"><code>self</code></em> :</span></p></td> -<td>the <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> object</td> -</tr></tbody> -</table></div> </div> -<hr> +<div class="refsect1"> +<a name="GstInterpolationControlSource.property-details"></a><h2>Property Details</h2> <div class="refsect2"> -<a name="gst-interpolation-control-source-get-count"></a><h3>gst_interpolation_control_source_get_count ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> gst_interpolation_control_source_get_count - (<em class="parameter"><code><a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> *self</code></em>);</pre> -<p> -Returns the number of control points that are set. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>self</code></em> :</span></p></td> -<td>the <a class="link" href="GstInterpolationControlSource.html" title="GstInterpolationControlSource"><span class="type">GstInterpolationControlSource</span></a> to get the number of values from</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>the number of control points that are set.</td> -</tr> -</tbody> -</table></div> +<a name="GstInterpolationControlSource--mode"></a><h3>The <code class="literal">"mode"</code> property</h3> +<pre class="programlisting"> "mode" <a class="link" href="GstInterpolationControlSource.html#GstInterpolationMode" title="enum GstInterpolationMode"><span class="type">GstInterpolationMode</span></a> : Read / Write</pre> +<p>Interpolation mode.</p> +<p>Default value: GST_INTERPOLATION_MODE_NONE</p> </div> </div> </div> |