From: Filippo Argiolas <filippo.argiolas@gmail.com>
Date: Mon, 18 Aug 2008 19:50:09 +0000 (+0200)
Subject: [194/906] another typo, restore old twirl fragment source
X-Git-Tag: 1.19.3~507^2~12338
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=745a078f7f247f22056de906a149c0d807c857f1;p=platform%2Fupstream%2Fgstreamer.git

[194/906] another typo, restore old twirl fragment source
---

diff --git a/gst/gl/effects/gstgleffectssources.c b/gst/gl/effects/gstgleffectssources.c
index 685e832..295c37c 100644
--- a/gst/gl/effects/gstgleffectssources.c
+++ b/gst/gl/effects/gstgleffectssources.c
@@ -129,9 +129,7 @@ const gchar *twirl_fragment_source =
   "  normcoord = texturecoord / tex_size - 1.0;"
   "  float r =  length (normcoord);"
   "  float phi = atan (normcoord.y, normcoord.x);"
-/* height dependent rotation coeff.. why the hell this angle has
- * different effect with different sizes? */
-  "  phi += (1.0 - smoothstep (-0.6, 0.6, r)) * height * 2.0/100.0;" 
+  "  phi += (1.0 - smoothstep (-0.6, 0.6, r)) * 4.8;" 
   "  normcoord.x = r * cos(phi);"
   "  normcoord.y = r * sin(phi);"
   "  texturecoord = (normcoord + 1.0) * tex_size;"
diff --git a/gst/gl/gstgldifferencematte.c b/gst/gl/gstgldifferencematte.c
index d8f4ce0..c083a98 100644
--- a/gst/gl/gstgldifferencematte.c
+++ b/gst/gl/gstgldifferencematte.c
@@ -171,7 +171,7 @@ gst_gl_differencematte_class_init (GstGLDifferenceMatteClass * klass)
                                    PROP_LOCATION,
                                    g_param_spec_string ("location",
                                                         "Background image location", 
-                                                        "Background image location" 
+                                                        "Background image location",
                                                         NULL, G_PARAM_READWRITE));
 }