1 files changed, 43 insertions, 0 deletions
diff --git a/system/shaders/GLES/2.0/gles_shader_rgba.frag b/system/shaders/GLES/2.0/gles_shader_rgba.frag
new file mode 100644
index 0000000..cdbb076
--- /dev/null
+++ b/system/shaders/GLES/2.0/gles_shader_rgba.frag
@@ -0,0 +1,43 @@
+/*
+ *      Copyright (C) 2010-2013 Team XBMC
+ *      http://xbmc.org
+ *
+ *  This Program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2, or (at your option)
+ *  any later version.
+ *
+ *  This Program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with XBMC; see the file COPYING.  If not, see
+ *  <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#version 100
+
+precision mediump float;
+uniform sampler2D m_samp0;
+uniform sampler2D m_samp1;
+varying vec4 m_cord0;
+varying vec4 m_cord1;
+varying lowp vec4 m_colour;
+uniform int m_method;
+
+uniform float m_brightness;
+uniform float m_contrast;
+
+void main ()
+{
+  vec4 rgb;
+
+  rgb = texture2D(m_samp0, m_cord0.xy);
+  rgb *= m_contrast;
+  rgb += m_brightness;
+
+  gl_FragColor = rgb;
+}