From a33eaf80bf6e061cd909d516b3b41736a8cdcecf Mon Sep 17 00:00:00 2001
From: Constantin Rahn <conz@vrchannel.de>
Date: Wed, 19 Jan 2011 14:53:30 +0000
Subject: [PATCH] increased the Delay much more (now 1.5s). Lower Delay will
 rise errors when rendering big images. My system Win7 64 (slow HD) reports
 following error on lower Delay: --- Reached EOF while decoding PNG Cannot
 open input file Cannot create backend data Unknown fileformat ---

Maybe Delay should be bound to the imagesize. Or is there a better solution to wait for povray to finish the writing?
---
 render_povray/render.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/render_povray/render.py b/render_povray/render.py
index 48b0bd718..5feb636f3 100644
--- a/render_povray/render.py
+++ b/render_povray/render.py
@@ -1427,7 +1427,7 @@ def write_pov_ini(filename_ini, filename_pov, filename_image):
 class PovrayRender(bpy.types.RenderEngine):
     bl_idname = 'POVRAY_RENDER'
     bl_label = 'POV-Ray 3.7'
-    DELAY = 0.2
+    DELAY = 1.5
     
     def _export(self, scene):
         import tempfile
-- 
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