From 1a55dd11f1e0c17452c3264ff02496d8ced8a421 Mon Sep 17 00:00:00 2001
From: Teravus Ovares
Date: Wed, 21 Jan 2009 11:16:33 +0000
Subject: * More friendly OpenJpeg error handling. * Often times now the only
 reason OpenJpeg doesn't work is because it requires Glibc 2.4    The error
 messages reflect that. * In J2kDecoder module, It stops trying to decode
 modules if it encounters a dllnotfound exception and instead sends a full
 resolution layer that causes the texture sender to only send the full
 resolution image.  (big decrease in texture download speed, but it's better
 then nasty repeating error messages)

---
 .../Modules/Scripting/VectorRender/VectorRenderModule.cs     | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Region/Environment/Modules/Scripting/VectorRender/VectorRenderModule.cs')

diff --git a/OpenSim/Region/Environment/Modules/Scripting/VectorRender/VectorRenderModule.cs b/OpenSim/Region/Environment/Modules/Scripting/VectorRender/VectorRenderModule.cs
index f8a9879..ffbc262 100644
--- a/OpenSim/Region/Environment/Modules/Scripting/VectorRender/VectorRenderModule.cs
+++ b/OpenSim/Region/Environment/Modules/Scripting/VectorRender/VectorRenderModule.cs
@@ -169,7 +169,17 @@ namespace OpenSim.Region.Environment.Modules.Scripting.VectorRender
 
             GDIDraw(data, graph);
 
-            byte[] imageJ2000 = OpenJPEG.EncodeFromImage(bitmap, true);
+            byte[] imageJ2000 = new byte[0];
+
+            try
+            {
+                imageJ2000 = OpenJPEG.EncodeFromImage(bitmap, true);
+            }
+            catch (Exception)
+            {
+                Console.WriteLine(
+                    "[VECTORRENDERMODULE]: OpenJpeg Encode Failed.  Empty byte data returned!");
+            }
             m_textureManager.ReturnData(id, imageJ2000);
         }
 
-- 
cgit v1.1