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)

---
 .../Rest/Inventory/RestInventoryServices.cs          | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'OpenSim/ApplicationPlugins/Rest/Inventory/RestInventoryServices.cs')

diff --git a/OpenSim/ApplicationPlugins/Rest/Inventory/RestInventoryServices.cs b/OpenSim/ApplicationPlugins/Rest/Inventory/RestInventoryServices.cs
index 913eb0c..2dce706 100644
--- a/OpenSim/ApplicationPlugins/Rest/Inventory/RestInventoryServices.cs
+++ b/OpenSim/ApplicationPlugins/Rest/Inventory/RestInventoryServices.cs
@@ -2136,7 +2136,25 @@ namespace OpenSim.ApplicationPlugins.Rest.Inventory
                 Stream tgadata = new MemoryStream(ic.Asset.Data);
 
                 temp = LoadTGAClass.LoadTGA(tgadata);
-                ic.Asset.Data = OpenJPEG.EncodeFromImage(temp, true);
+                try
+                {
+                    ic.Asset.Data = OpenJPEG.EncodeFromImage(temp, true);
+                } 
+                catch (DllNotFoundException)
+                {
+                    Rest.Log.ErrorFormat("OpenJpeg is not installed correctly on this system.   Asset Data is emtpy for {0}", ic.Item.Name);
+                    ic.Asset.Data = new Byte[0];
+                }
+                catch (IndexOutOfRangeException)
+                {
+                    Rest.Log.ErrorFormat("OpenJpeg was unable to encode this.   Asset Data is emtpy for {0}", ic.Item.Name);
+                    ic.Asset.Data = new Byte[0];
+                }
+                catch (Exception)
+                {
+                    Rest.Log.ErrorFormat("OpenJpeg was unable to encode this.   Asset Data is emtpy for {0}", ic.Item.Name);
+                    ic.Asset.Data = new Byte[0];
+                }
             }
 
             ic.reset();
-- 
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