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Attempting to improve the robustness of texture decoding by always ignoring LayerInfo.End values and creating guessed default layer boundaries on failed decodes Changed a noisy J2K decode log message from Info to Debug Replacing openjpeg-dotnet decoding with managed CSJ2K decoding. Should be much more reliable, faster, and use less memory

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* Re-added openjpeg-dotnet files since they are used elsewhere in OpenSim * Updated prebuild.xml with a reference to CSJ2K

* Renamed IJ2KDecoder and J2KDecoder member names to follow standard naming conventions * Removed j2kDecodeCache cruft and replaced it with the OpenSim cache system * Rewrote the default layer boundary algorithm to use percentages instead of an exponent * Switched from an infinite in-memory cache to an expiring cache (10 minute timeout) * Slightly quieted logging errors for failed texture decodes
This commit is contained in:
John Hurliman
2009-09-30 12:18:22 -07:00
committed by Melanie
parent f908e32f62
commit f56dc5fcda
7 changed files with 174 additions and 542 deletions
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2
OpenSim/Region/CoreModules/Scripting/DynamicTexture/DynamicTextureModule.cs
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@@ -325,7 +325,7 @@ namespace OpenSim.Region.CoreModules.Scripting.DynamicTexture
IJ2KDecoder cacheLayerDecode = scene.RequestModuleInterface<IJ2KDecoder>();
if (cacheLayerDecode != null)
{
cacheLayerDecode.syncdecode(asset.FullID, asset.Data);
cacheLayerDecode.Decode(asset.FullID, asset.Data);
cacheLayerDecode = null;
LastAssetID = asset.FullID;
}