[gegl] sampler-lohalo: max out the mipmap level's context_rects

[Nicolas Robidoux <nrobidoux src gnome org>]

commit 78812f083f2d54dbde42fb03ae6f08b0a845aee2
Author: Nicolas Robidoux <nrobidoux git gnome org>
Date:   Thu Dec 13 14:18:44 2012 -0500

    sampler-lohalo: max out the mipmap level's context_rects

 gegl/buffer/gegl-sampler-lohalo.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gegl/buffer/gegl-sampler-lohalo.c b/gegl/buffer/gegl-sampler-lohalo.c
index 5ba6d56..27ec3e4 100644
--- a/gegl/buffer/gegl-sampler-lohalo.c
+++ b/gegl/buffer/gegl-sampler-lohalo.c
@@ -300,7 +300,7 @@ gegl_sampler_lohalo_class_init (GeglSamplerLohaloClass *klass)
 /*
  * IMPORTANT: LOHALO_OFFSET SHOULD BE AN INTEGER >= 2.
  */
-#define LOHALO_OFFSET (13)
+#define LOHALO_OFFSET (14)
 #define LOHALO_SIZE ( 1 + 2 * LOHALO_OFFSET )
 
 /*
@@ -313,9 +313,9 @@ gegl_sampler_lohalo_class_init (GeglSamplerLohaloClass *klass)
  * mipmap level's offset should almost never smaller than half the
  * previous level's offset.
  */
-#define LOHALO_OFFSET_1 (13)
+#define LOHALO_OFFSET_1 (31)
 #define LOHALO_SIZE_1 ( 1 + 2 * LOHALO_OFFSET_1 )
-#define LOHALO_OFFSET_2 (13)
+#define LOHALO_OFFSET_2 (31)
 #define LOHALO_SIZE_2 ( 1 + 2 * LOHALO_OFFSET_2 )
 
 /*