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| <a href="#gst-plugins-base-libs-appsink.description" class="shortcut">Description</a></span> |
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| <a name="gst-plugins-base-libs-appsink"></a><div class="titlepage"></div> |
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| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-base-libs-appsink.top_of_page"></a>appsink</span></h2> |
| <p>appsink</p> |
| </td> |
| <td class="gallery_image" valign="top" align="right"></td> |
| </tr></table></div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-appsink.functions"></a><h2>Functions</h2> |
| <div class="informaltable"><table class="informaltable" width="100%" border="0"> |
| <colgroup> |
| <col width="150px" class="functions_return"> |
| <col class="functions_name"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-set-caps" title="gst_app_sink_set_caps ()">gst_app_sink_set_caps</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstCaps.html#GstCaps-struct"><span class="returnvalue">GstCaps</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-get-caps" title="gst_app_sink_get_caps ()">gst_app_sink_get_caps</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-is-eos" title="gst_app_sink_is_eos ()">gst_app_sink_is_eos</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-set-emit-signals" title="gst_app_sink_set_emit_signals ()">gst_app_sink_set_emit_signals</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-get-emit-signals" title="gst_app_sink_get_emit_signals ()">gst_app_sink_get_emit_signals</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-set-max-buffers" title="gst_app_sink_set_max_buffers ()">gst_app_sink_set_max_buffers</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-get-max-buffers" title="gst_app_sink_get_max_buffers ()">gst_app_sink_get_max_buffers</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-set-drop" title="gst_app_sink_set_drop ()">gst_app_sink_set_drop</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-get-drop" title="gst_app_sink_get_drop ()">gst_app_sink_get_drop</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstSample.html#GstSample-struct"><span class="returnvalue">GstSample</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-pull-preroll" title="gst_app_sink_pull_preroll ()">gst_app_sink_pull_preroll</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstSample.html#GstSample-struct"><span class="returnvalue">GstSample</span></a> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-pull-sample" title="gst_app_sink_pull_sample ()">gst_app_sink_pull_sample</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| <tr> |
| <td class="function_type"> |
| <span class="returnvalue">void</span> |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-base-libs-appsink.html#gst-app-sink-set-callbacks" title="gst_app_sink_set_callbacks ()">gst_app_sink_set_callbacks</a> <span class="c_punctuation">()</span> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-appsink.other"></a><h2>Types and Values</h2> |
| <div class="informaltable"><table class="informaltable" width="100%" border="0"> |
| <colgroup> |
| <col width="150px" class="name"> |
| <col class="description"> |
| </colgroup> |
| <tbody><tr> |
| <td class="datatype_keyword"> </td> |
| <td class="function_name"><a class="link" href="gst-plugins-base-libs-appsink.html#GstAppSinkCallbacks" title="GstAppSinkCallbacks">GstAppSinkCallbacks</a></td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-appsink.includes"></a><h2>Includes</h2> |
| <pre class="synopsis">#include <gst/app/gstappsink.h> |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-appsink.description"></a><h2>Description</h2> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-appsink.functions_details"></a><h2>Functions</h2> |
| <div class="refsect2"> |
| <a name="gst-app-sink-set-caps"></a><h3>gst_app_sink_set_caps ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_app_sink_set_caps (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>, |
| <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstCaps.html#GstCaps-struct"><span class="type">GstCaps</span></a> *caps</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-get-caps"></a><h3>gst_app_sink_get_caps ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstCaps.html#GstCaps-struct"><span class="returnvalue">GstCaps</span></a> * |
| gst_app_sink_get_caps (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-is-eos"></a><h3>gst_app_sink_is_eos ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| gst_app_sink_is_eos (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-set-emit-signals"></a><h3>gst_app_sink_set_emit_signals ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_app_sink_set_emit_signals (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> emit</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-get-emit-signals"></a><h3>gst_app_sink_get_emit_signals ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| gst_app_sink_get_emit_signals (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-set-max-buffers"></a><h3>gst_app_sink_set_max_buffers ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_app_sink_set_max_buffers (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> max</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-get-max-buffers"></a><h3>gst_app_sink_get_max_buffers ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> |
| gst_app_sink_get_max_buffers (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-set-drop"></a><h3>gst_app_sink_set_drop ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_app_sink_set_drop (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> drop</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-get-drop"></a><h3>gst_app_sink_get_drop ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| gst_app_sink_get_drop (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-pull-preroll"></a><h3>gst_app_sink_pull_preroll ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstSample.html#GstSample-struct"><span class="returnvalue">GstSample</span></a> * |
| gst_app_sink_pull_preroll (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-pull-sample"></a><h3>gst_app_sink_pull_sample ()</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstSample.html#GstSample-struct"><span class="returnvalue">GstSample</span></a> * |
| gst_app_sink_pull_sample (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-app-sink-set-callbacks"></a><h3>gst_app_sink_set_callbacks ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_app_sink_set_callbacks (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gst-plugins-base-plugins-1.0gst-plugins-base-plugins-appsink.html#GstAppSink-struct"><span class="type">GstAppSink</span></a> *appsink</code></em>, |
| <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-appsink.html#GstAppSinkCallbacks" title="GstAppSinkCallbacks"><span class="type">GstAppSinkCallbacks</span></a> *callbacks</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Datasets.html#GDestroyNotify"><span class="type">GDestroyNotify</span></a> notify</code></em>);</pre> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-base-libs-appsink.other_details"></a><h2>Types and Values</h2> |
| <div class="refsect2"> |
| <a name="GstAppSinkCallbacks"></a><h3>GstAppSinkCallbacks</h3> |
| <pre class="programlisting">typedef struct { |
| void (*eos) (GstAppSink *appsink, gpointer user_data); |
| GstFlowReturn (*new_preroll) (GstAppSink *appsink, gpointer user_data); |
| GstFlowReturn (*new_sample) (GstAppSink *appsink, gpointer user_data); |
| } GstAppSinkCallbacks; |
| </pre> |
| </div> |
| </div> |
| </div> |
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