filter: implement draw_texture for GLES2

(taken from gleffects)

1 files changed, 3 insertions, 2 deletions

diff --git a/gst/gl/effects/gstgleffecttwirl.c b/gst/gl/effects/gstgleffecttwirl.c
index 06594c0..22ce874 100644
--- a/gst/gl/effects/gstgleffecttwirl.c
+++ b/gst/gl/effects/gstgleffecttwirl.c
@@ -29,7 +29,8 @@ gst_gl_effects_twirl_callback (gint width, gint height, guint texture,
 {
   GstGLShader *shader;
   GstGLEffects *effects = GST_GL_EFFECTS (data);
-  GstGLContext *context = GST_GL_FILTER (effects)->context;
+  GstGLFilter *filter = GST_GL_FILTER (effects);
+  GstGLContext *context = filter->context;
   GstGLFuncs *gl = context->gl_vtable;
 
   shader = g_hash_table_lookup (effects->shaderstable, "twirl0");
@@ -61,7 +62,7 @@ gst_gl_effects_twirl_callback (gint width, gint height, guint texture,
   gst_gl_shader_set_uniform_1f (shader, "width", (gfloat) width / 2.0f);
   gst_gl_shader_set_uniform_1f (shader, "height", (gfloat) height / 2.0f);
 
-  gst_gl_effects_draw_texture (effects, texture, width, height);
+  gst_gl_filter_draw_texture (filter, texture, width, height);
 }
 
 void