| <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> |
| <html> |
| <head> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <title>glimagesinkelement: GStreamer Bad Plugins 1.0 Plugins Reference Manual</title> |
| <meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> |
| <link rel="home" href="index.html" title="GStreamer Bad Plugins 1.0 Plugins Reference Manual"> |
| <link rel="up" href="ch01.html" title="gst-plugins-bad Elements"> |
| <link rel="prev" href="gst-plugins-bad-plugins-glfilterglass.html" title="glfilterglass"> |
| <link rel="next" href="gst-plugins-bad-plugins-glimagesink.html" title="glimagesink"> |
| <meta name="generator" content="GTK-Doc V1.25 (XML mode)"> |
| <link rel="stylesheet" href="style.css" type="text/css"> |
| </head> |
| <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> |
| <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> |
| <td width="100%" align="left" class="shortcuts"> |
| <a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span> |
| <a href="#gst-plugins-bad-plugins-glimagesinkelement.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span> |
| <a href="#gst-plugins-bad-plugins-glimagesinkelement.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces"> <span class="dim">|</span> |
| <a href="#gst-plugins-bad-plugins-glimagesinkelement.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span><span id="nav_properties"> <span class="dim">|</span> |
| <a href="#gst-plugins-bad-plugins-glimagesinkelement.properties" class="shortcut">Properties</a></span><span id="nav_signals"> <span class="dim">|</span> |
| <a href="#gst-plugins-bad-plugins-glimagesinkelement.signals" class="shortcut">Signals</a></span> |
| </td> |
| <td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> |
| <td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> |
| <td><a accesskey="p" href="gst-plugins-bad-plugins-glfilterglass.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> |
| <td><a accesskey="n" href="gst-plugins-bad-plugins-glimagesink.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> |
| </tr></table> |
| <div class="refentry"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-glimagesinkelement.top_of_page"></a>glimagesinkelement</span></h2> |
| <p>glimagesinkelement</p> |
| </td> |
| <td class="gallery_image" valign="top" align="right"></td> |
| </tr></table></div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.properties"></a><h2>Properties</h2> |
| <div class="informaltable"><table class="informaltable" border="0"> |
| <colgroup> |
| <col width="150px" class="properties_type"> |
| <col width="300px" class="properties_name"> |
| <col width="200px" class="properties_flags"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="property_type"> |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--display" title="The “display” property">display</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--client-data" title="The “client-data” property">client-data</a></td> |
| <td class="property_flags">Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--client-draw-callback" title="The “client-draw-callback” property">client-draw-callback</a></td> |
| <td class="property_flags">Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--client-reshape-callback" title="The “client-reshape-callback” property">client-reshape-callback</a></td> |
| <td class="property_flags">Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--force-aspect-ratio" title="The “force-aspect-ratio” property">force-aspect-ratio</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"> |
| <a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLContext.html#GstGLContext-struct"><span class="type">GstGLContext</span></a> *</td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--other-context" title="The “other-context” property">other-context</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><span class="type">GstFraction</span></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--pixel-aspect-ratio" title="The “pixel-aspect-ratio” property">pixel-aspect-ratio</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"> |
| <a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLContext.html#GstGLContext-struct"><span class="type">GstGLContext</span></a> *</td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--context" title="The “context” property">context</a></td> |
| <td class="property_flags">Read</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--handle-events" title="The “handle-events” property">handle-events</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--ignore-alpha" title="The “ignore-alpha” property">ignore-alpha</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLViewConvert.html#GstGLStereoDownmix"><span class="type">GstGLStereoDownmix</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--output-multiview-downmix-mode" title="The “output-multiview-downmix-mode” property">output-multiview-downmix-mode</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideo.html#GstVideoMultiviewFlags"><span class="type">GstVideoMultiviewFlags</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--output-multiview-flags" title="The “output-multiview-flags” property">output-multiview-flags</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideo.html#GstVideoMultiviewMode"><span class="type">GstVideoMultiviewMode</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--output-multiview-mode" title="The “output-multiview-mode” property">output-multiview-mode</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><span class="type">GstGLRotateMethod</span></td> |
| <td class="property_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink--rotate-method" title="The “rotate-method” property">rotate-method</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.signals"></a><h2>Signals</h2> |
| <div class="informaltable"><table class="informaltable" border="0"> |
| <colgroup> |
| <col width="150px" class="signals_return"> |
| <col width="300px" class="signals_name"> |
| <col width="200px" class="signals_flags"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="signal_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a></td> |
| <td class="signal_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink-client-draw" title="The “client-draw” signal">client-draw</a></td> |
| <td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobjectgobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td> |
| </tr> |
| <tr> |
| <td class="signal_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a></td> |
| <td class="signal_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink-client-reshape" title="The “client-reshape” signal">client-reshape</a></td> |
| <td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobjectgobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <a name="GstGLImageSink"></a><div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.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">struct</td> |
| <td class="function_name"><a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink-struct" title="struct GstGLImageSink">GstGLImageSink</a></td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.object-hierarchy"></a><h2>Object Hierarchy</h2> |
| <pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0GstBaseSink.html#GstBaseSink-struct">GstBaseSink</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideosink.html#GstVideoSink-struct">GstVideoSink</a> |
| <span class="lineart">╰──</span> GstGLImageSink |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.implemented-interfaces"></a><h2>Implemented Interfaces</h2> |
| <p> |
| GstGLImageSink implements |
| <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideooverlay.html#GstVideoOverlay-struct">GstVideoOverlay</a> and <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstnavigation.html#GstNavigation-struct">GstNavigation</a>.</p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.description"></a><h2>Description</h2> |
| <div class="refsynopsisdiv"> |
| <h2>Synopsis</h2> |
| <div class="refsect2"> |
| <a name="id-1.2.72.9.2.1"></a><h3>Element Information</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">plugin</span></p></td> |
| <td> |
| <a class="link" href="gst-plugins-bad-plugins-plugin-opengl.html#plugin-opengl">opengl</a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term">author</span></p></td> |
| <td>Julien Isorce <julien.isorce@gmail.com></td> |
| </tr> |
| <tr> |
| <td><p><span class="term">class</span></p></td> |
| <td>Sink/Video</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="id-1.2.72.9.2.2"></a><h3>Element Pads</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">name</span></p></td> |
| <td>sink</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">direction</span></p></td> |
| <td>sink</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">presence</span></p></td> |
| <td>always</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">details</span></p></td> |
| <td>video/x-raw(memory:GLMemory), format=(string)RGBA, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ], texture-target=(string){ 2D, external-oes }</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"></span></p></td> |
| <td> video/x-raw(memory:GLMemory, meta:GstVideoOverlayComposition), format=(string)RGBA, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ], texture-target=(string){ 2D, external-oes }</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.functions_details"></a><h2>Functions</h2> |
| <p></p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.other_details"></a><h2>Types and Values</h2> |
| <div class="refsect2"> |
| <a name="GstGLImageSink-struct"></a><h3>struct GstGLImageSink</h3> |
| <pre class="programlisting">struct GstGLImageSink;</pre> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.property-details"></a><h2>Property Details</h2> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--display"></a><h3>The <code class="literal">“display”</code> property</h3> |
| <pre class="programlisting"> “display” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre> |
| <p>Display name.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: NULL</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--client-data"></a><h3>The <code class="literal">“client-data”</code> property</h3> |
| <pre class="programlisting"> “client-data” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a></pre> |
| <p>Pass data to the draw and reshape callbacks.</p> |
| <p>Flags: Write</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--client-draw-callback"></a><h3>The <code class="literal">“client-draw-callback”</code> property</h3> |
| <pre class="programlisting"> “client-draw-callback” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a></pre> |
| <p>Define a custom draw callback in a client code.</p> |
| <p>Flags: Write</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--client-reshape-callback"></a><h3>The <code class="literal">“client-reshape-callback”</code> property</h3> |
| <pre class="programlisting"> “client-reshape-callback” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a></pre> |
| <p>Define a custom reshape callback in a client code.</p> |
| <p>Flags: Write</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--force-aspect-ratio"></a><h3>The <code class="literal">“force-aspect-ratio”</code> property</h3> |
| <pre class="programlisting"> “force-aspect-ratio” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre> |
| <p>When enabled, scaling will respect original aspect ratio.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--other-context"></a><h3>The <code class="literal">“other-context”</code> property</h3> |
| <pre class="programlisting"> “other-context” <a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLContext.html#GstGLContext-struct"><span class="type">GstGLContext</span></a> *</pre> |
| <p>Give an external OpenGL context with which to share textures.</p> |
| <p>Flags: Read / Write</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--pixel-aspect-ratio"></a><h3>The <code class="literal">“pixel-aspect-ratio”</code> property</h3> |
| <pre class="programlisting"> “pixel-aspect-ratio” <span class="type">GstFraction</span></pre> |
| <p>The pixel aspect ratio of the device.</p> |
| <p>Flags: Read / Write</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--context"></a><h3>The <code class="literal">“context”</code> property</h3> |
| <pre class="programlisting"> “context” <a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLContext.html#GstGLContext-struct"><span class="type">GstGLContext</span></a> *</pre> |
| <p>Get OpenGL context.</p> |
| <p>Flags: Read</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--handle-events"></a><h3>The <code class="literal">“handle-events”</code> property</h3> |
| <pre class="programlisting"> “handle-events” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre> |
| <p>When enabled, XEvents will be selected and handled.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--ignore-alpha"></a><h3>The <code class="literal">“ignore-alpha”</code> property</h3> |
| <pre class="programlisting"> “ignore-alpha” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre> |
| <p>When enabled, alpha will be ignored and converted to black.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--output-multiview-downmix-mode"></a><h3>The <code class="literal">“output-multiview-downmix-mode”</code> property</h3> |
| <pre class="programlisting"> “output-multiview-downmix-mode” <a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLViewConvert.html#GstGLStereoDownmix"><span class="type">GstGLStereoDownmix</span></a></pre> |
| <p>Output anaglyph type to generate when downmixing to mono.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: Dubois optimised Green-Magenta anaglyph</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--output-multiview-flags"></a><h3>The <code class="literal">“output-multiview-flags”</code> property</h3> |
| <pre class="programlisting"> “output-multiview-flags” <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideo.html#GstVideoMultiviewFlags"><span class="type">GstVideoMultiviewFlags</span></a></pre> |
| <p>Output multiview layout modifier flags.</p> |
| <p>Flags: Read / Write</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--output-multiview-mode"></a><h3>The <code class="literal">“output-multiview-mode”</code> property</h3> |
| <pre class="programlisting"> “output-multiview-mode” <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideo.html#GstVideoMultiviewMode"><span class="type">GstVideoMultiviewMode</span></a></pre> |
| <p>Choose output mode for multiview/3D video.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: GST_VIDEO_MULTIVIEW_MODE_MONO</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink--rotate-method"></a><h3>The <code class="literal">“rotate-method”</code> property</h3> |
| <pre class="programlisting"> “rotate-method” <span class="type">GstGLRotateMethod</span></pre> |
| <p>rotate method.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: Identity (no rotation)</p> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-plugins-glimagesinkelement.signal-details"></a><h2>Signal Details</h2> |
| <div class="refsect2"> |
| <a name="GstGLImageSink-client-draw"></a><h3>The <code class="literal">“client-draw”</code> signal</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| user_function (<a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink"><span class="type">GstGLImageSink</span></a> *object, |
| <a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLContext.html#GstGLContext-struct"><span class="type">GstGLContext</span></a> *texture, |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstSample.html#GstSample-struct"><span class="type">GstSample</span></a> *width, |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre> |
| <p>Will be emitted before actually drawing the texture. The client should |
| redraw the surface/contents with the <em class="parameter"><code>texture</code></em> |
| , <em class="parameter"><code>width</code></em> |
| and <em class="parameter"><code>height</code></em> |
| and |
| and return <a href="/usr/share/gtk-doc/html/glibglib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a>.</p> |
| <div class="refsect3"> |
| <a name="GstGLImageSink-client-draw.parameters"></a><h4>Parameters</h4> |
| <div class="informaltable"><table class="informaltable" width="100%" border="0"> |
| <colgroup> |
| <col width="150px" class="parameters_name"> |
| <col class="parameters_description"> |
| <col width="200px" class="parameters_annotations"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="parameter_name"><p>object</p></td> |
| <td class="parameter_description"><p>the <a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink"><span class="type">GstGLImageSink</span></a></p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| <tr> |
| <td class="parameter_name"><p>texture</p></td> |
| <td class="parameter_description"><p>the <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> id of the texture.</p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| <tr> |
| <td class="parameter_name"><p>width</p></td> |
| <td class="parameter_description"><p>the <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> width of the texture.</p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| <tr> |
| <td class="parameter_name"><p>height</p></td> |
| <td class="parameter_description"><p>the <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> height of the texture.</p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| <tr> |
| <td class="parameter_name"><p>user_data</p></td> |
| <td class="parameter_description"><p>user data set when the signal handler was connected.</p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <div class="refsect3"> |
| <a name="GstGLImageSink-client-draw.returns"></a><h4>Returns</h4> |
| <p> whether the texture was redrawn by the signal. If not, a |
| default redraw will occur.</p> |
| </div> |
| <p>Flags: <a href="/usr/share/gtk-doc/html/gobjectgobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstGLImageSink-client-reshape"></a><h3>The <code class="literal">“client-reshape”</code> signal</h3> |
| <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> |
| user_function (<a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink"><span class="type">GstGLImageSink</span></a> *object, |
| <a href="/usr/share/gtk-doc/html/gst-plugins-bad-libs-1.0GstGLContext.html#GstGLContext-struct"><span class="type">GstGLContext</span></a> *width, |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> height, |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> Returns, |
| <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre> |
| <p>The client should resize the surface/window/viewport with the <em class="parameter"><code>width</code></em> |
| and |
| <em class="parameter"><code>height</code></em> |
| and return <a href="/usr/share/gtk-doc/html/glibglib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a>.</p> |
| <div class="refsect3"> |
| <a name="GstGLImageSink-client-reshape.parameters"></a><h4>Parameters</h4> |
| <div class="informaltable"><table class="informaltable" width="100%" border="0"> |
| <colgroup> |
| <col width="150px" class="parameters_name"> |
| <col class="parameters_description"> |
| <col width="200px" class="parameters_annotations"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="parameter_name"><p>object</p></td> |
| <td class="parameter_description"><p>the <a class="link" href="gst-plugins-bad-plugins-glimagesinkelement.html#GstGLImageSink"><span class="type">GstGLImageSink</span></a></p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| <tr> |
| <td class="parameter_name"><p>width</p></td> |
| <td class="parameter_description"><p>the <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> width of the texture.</p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| <tr> |
| <td class="parameter_name"><p>height</p></td> |
| <td class="parameter_description"><p>the <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> height of the texture.</p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| <tr> |
| <td class="parameter_name"><p>user_data</p></td> |
| <td class="parameter_description"><p>user data set when the signal handler was connected.</p></td> |
| <td class="parameter_annotations"> </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <div class="refsect3"> |
| <a name="GstGLImageSink-client-reshape.returns"></a><h4>Returns</h4> |
| <p> whether the content area was resized by the signal. If not, a |
| default viewport resize will occur.</p> |
| </div> |
| <p>Flags: <a href="/usr/share/gtk-doc/html/gobjectgobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p> |
| </div> |
| </div> |
| </div> |
| <div class="footer"> |
| <hr>Generated by GTK-Doc V1.25</div> |
| </body> |
| </html> |
