[gegl] lohalo: trigger mipmaps when downsampling by more than 4x
- From: Nicolas Robidoux <nrobidoux src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gegl] lohalo: trigger mipmaps when downsampling by more than 4x
- Date: Thu, 20 Dec 2012 19:16:47 +0000 (UTC)
commit 71cc33d1a15f1a8f9554c23ca40b31fd7a935d22
Author: Nicolas Robidoux <nrobidoux git gnome org>
Date: Thu Dec 20 14:16:45 2012 -0500
lohalo: trigger mipmaps when downsampling by more than 4x
gegl/buffer/gegl-sampler-lohalo.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gegl/buffer/gegl-sampler-lohalo.c b/gegl/buffer/gegl-sampler-lohalo.c
index cdea993..d853502 100644
--- a/gegl/buffer/gegl-sampler-lohalo.c
+++ b/gegl/buffer/gegl-sampler-lohalo.c
@@ -411,7 +411,7 @@ gegl_sampler_lohalo_class_init (GeglSamplerLohaloClass *klass)
/*
* IMPORTANT: LOHALO_OFFSET_0 SHOULD BE AN INTEGER >= 2.
*/
-#define LOHALO_OFFSET_0 (8)
+#define LOHALO_OFFSET_0 (4)
#define LOHALO_SIZE_0 ( 1 + 2 * LOHALO_OFFSET_0 )
/*
@@ -424,7 +424,7 @@ gegl_sampler_lohalo_class_init (GeglSamplerLohaloClass *klass)
* mipmap level's offset should almost never be smaller than half the
* previous level's offset.
*/
-#define LOHALO_OFFSET_MIPMAP (8)
+#define LOHALO_OFFSET_MIPMAP (4)
#define LOHALO_SIZE_MIPMAP ( 1 + 2 * LOHALO_OFFSET_MIPMAP )
#define LOHALO_OFFSET_1 LOHALO_OFFSET_MIPMAP
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]