gimp r27632 - in trunk: . app/gegl

[ok svn gnome org]

Author: ok
Date: Wed Nov 12 20:43:36 2008
New Revision: 27632
URL: http://svn.gnome.org/viewvc/gimp?rev=27632&view=rev

Log:
* app/gegl/gimpoperationtilesource.c:
(gimp_operation_tile_source_prepare),
(gimp_operation_tile_source_process): cache the data in "RaGaBa A"
float instead as a copy of the tile managers exact data, this allows
more direct tile data access at projection compositing time.


Modified:
   trunk/ChangeLog
   trunk/app/gegl/gimpoperationtilesource.c

Modified: trunk/app/gegl/gimpoperationtilesource.c
==============================================================================
--- trunk/app/gegl/gimpoperationtilesource.c	(original)
+++ trunk/app/gegl/gimpoperationtilesource.c	Wed Nov 12 20:43:36 2008
@@ -185,12 +185,8 @@
 
   if (self->tile_manager)
     {
-      const Babl *format;
 
-      format = gimp_bpp_to_babl_format (tile_manager_bpp (self->tile_manager),
-                                        self->linear);
-
-      gegl_operation_set_format (operation, "output", format);
+      gegl_operation_set_format (operation, "output", babl_format("RaGaBaA float"));
     }
 }
 
@@ -224,7 +220,8 @@
   if (! self->tile_manager)
     return FALSE;
 
-  format = gegl_operation_get_format (operation, "output");
+  format = gimp_bpp_to_babl_format (tile_manager_bpp (self->tile_manager),
+                                    self->linear);
 
   pixel_region_init (&srcPR, self->tile_manager,
                      result->x,     result->y,