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| <title>GstGLOverlayCompositor: GStreamer Bad Plugins 1.0 Library Reference Manual</title> |
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| <a href="#gst-plugins-bad-libs-GstGLOverlayCompositor.description" class="shortcut">Description</a></span> |
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| <a name="gst-plugins-bad-libs-GstGLOverlayCompositor"></a><div class="titlepage"></div> |
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| <h2><span class="refentrytitle"><a name="gst-plugins-bad-libs-GstGLOverlayCompositor.top_of_page"></a>GstGLOverlayCompositor</span></h2> |
| <p>GstGLOverlayCompositor — Composite multiple overlays using OpenGL</p> |
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| <div class="refsect1"> |
| <a name="gst-plugins-bad-libs-GstGLOverlayCompositor.functions"></a><h2>Functions</h2> |
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| <col width="150px" class="functions_return"> |
| <col class="functions_name"> |
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| <td class="function_type"> |
| <span class="returnvalue">GstGLOverlayCompositor</span> * |
| </td> |
| <td class="function_name"> |
| <a class="link" href="gst-plugins-bad-libs-GstGLOverlayCompositor.html#gst-gl-overlay-compositor-new" title="gst_gl_overlay_compositor_new ()">gst_gl_overlay_compositor_new</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-bad-libs-GstGLOverlayCompositor.html#gst-gl-overlay-compositor-add-caps" title="gst_gl_overlay_compositor_add_caps ()">gst_gl_overlay_compositor_add_caps</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-bad-libs-GstGLOverlayCompositor.html#gst-gl-overlay-compositor-draw-overlays" title="gst_gl_overlay_compositor_draw_overlays ()">gst_gl_overlay_compositor_draw_overlays</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-bad-libs-GstGLOverlayCompositor.html#gst-gl-overlay-compositor-upload-overlays" title="gst_gl_overlay_compositor_upload_overlays ()">gst_gl_overlay_compositor_upload_overlays</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-bad-libs-GstGLOverlayCompositor.html#gst-gl-overlay-compositor-free-overlays" title="gst_gl_overlay_compositor_free_overlays ()">gst_gl_overlay_compositor_free_overlays</a> <span class="c_punctuation">()</span> |
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| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-libs-GstGLOverlayCompositor.description"></a><h2>Description</h2> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-libs-GstGLOverlayCompositor.functions_details"></a><h2>Functions</h2> |
| <div class="refsect2"> |
| <a name="gst-gl-overlay-compositor-new"></a><h3>gst_gl_overlay_compositor_new ()</h3> |
| <pre class="programlisting"><span class="returnvalue">GstGLOverlayCompositor</span> * |
| gst_gl_overlay_compositor_new (<em class="parameter"><code><a class="link" href="GstGLContext.html" title="GstGLContext"><span class="type">GstGLContext</span></a> *context</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-gl-overlay-compositor-add-caps"></a><h3>gst_gl_overlay_compositor_add_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_gl_overlay_compositor_add_caps (<em class="parameter"><code><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-gl-overlay-compositor-draw-overlays"></a><h3>gst_gl_overlay_compositor_draw_overlays ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_gl_overlay_compositor_draw_overlays |
| (<em class="parameter"><code><span class="type">GstGLOverlayCompositor</span> *compositor</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-gl-overlay-compositor-upload-overlays"></a><h3>gst_gl_overlay_compositor_upload_overlays ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_gl_overlay_compositor_upload_overlays |
| (<em class="parameter"><code><span class="type">GstGLOverlayCompositor</span> *compositor</code></em>, |
| <em class="parameter"><code><a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBuffer.html#GstBuffer-struct"><span class="type">GstBuffer</span></a> *buf</code></em>);</pre> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="gst-gl-overlay-compositor-free-overlays"></a><h3>gst_gl_overlay_compositor_free_overlays ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> |
| gst_gl_overlay_compositor_free_overlays |
| (<em class="parameter"><code><span class="type">GstGLOverlayCompositor</span> *compositor</code></em>);</pre> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-libs-GstGLOverlayCompositor.other_details"></a><h2>Types and Values</h2> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-bad-libs-GstGLOverlayCompositor.see-also"></a><h2>See Also</h2> |
| <p><a class="link" href="gst-plugins-bad-libs-GstGLMemory.html#GstGLMemory" title="GstGLMemory"><span class="type">GstGLMemory</span></a>, <a class="link" href="GstGLContext.html" title="GstGLContext"><span class="type">GstGLContext</span></a></p> |
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