From: Tim-Philipp Müller <tim@centricular.com>
Date: Tue, 25 Nov 2014 09:39:40 +0000 (+0000)
Subject: docs: add GST_GL_* environment variables to 'Running GStreamer' section
X-Git-Tag: 1.6.1~660
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a44ae03be10509a909957d0f8a5f1c23d6cfe244;p=platform%2Fupstream%2Fgstreamer.git

docs: add GST_GL_* environment variables to 'Running GStreamer' section
---

diff --git a/docs/gst/running.xml b/docs/gst/running.xml
index 67ac4fa..db30fe5 100644
--- a/docs/gst/running.xml
+++ b/docs/gst/running.xml
@@ -514,6 +514,31 @@ Try this character encoding first for ID3v1 tag-related strings where the
 encoding does not look like UTF-8.
   </para>
 </formalpara>
+
+<formalpara id="GST_GL_WINDOW">
+  <title><envar>GST_GL_WINDOW</envar></title>
+  <para>
+Influences the window system to use by the GStreamer OpenGL library.
+Common values are 'x11', 'wayland', 'win32' or 'cocoa'.
+  </para>
+</formalpara>
+
+<formalpara id="GST_GL_PLATFORM">
+  <title><envar>GST_GL_PLATFORM</envar></title>
+  <para>
+Influences the OpenGL platform to use by the GStreamer OpenGL library.
+Common values are 'egl', 'glx', 'wgl' or 'cgl'.
+  </para>
+</formalpara>
+
+<formalpara id="GST_GL_API">
+  <title><envar>GST_GL_API</envar></title>
+  <para>
+Influences the OpenGL API requested by the OpenGL platform.
+Common values are 'opengl' or 'gles2'.
+  </para>
+</formalpara>
+
 </refsect2>
 
 </refsect1>