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Use DotNetZip to compress OARs and IARs.

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DotNetZip provides much better compression than standard .NET.
This commit is contained in:
Oren Hurvitz
2012-04-23 18:30:25 +03:00
committed by Justin Clark-Casey (justincc)
parent 9d1791def8
commit 37d770f814
7 changed files with 141 additions and 2 deletions
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5
OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
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@@ -39,6 +39,9 @@ using OpenSim.Framework.Serialization.External;
using OpenSim.Region.CoreModules.World.Archiver;
using OpenSim.Region.Framework.Scenes;
using OpenSim.Services.Interfaces;
using Ionic.Zlib;
using GZipStream = Ionic.Zlib.GZipStream;
using CompressionMode = Ionic.Zlib.CompressionMode;
namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
{
@@ -99,7 +102,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
scene,
userInfo,
invPath,
new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress))
new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress, CompressionLevel.BestCompression))
{
}

5
OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
View File

@@ -40,6 +40,9 @@ using OpenSim.Framework.Serialization;
using OpenSim.Region.CoreModules.World.Terrain;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
using Ionic.Zlib;
using GZipStream = Ionic.Zlib.GZipStream;
using CompressionMode = Ionic.Zlib.CompressionMode;
namespace OpenSim.Region.CoreModules.World.Archiver
{
@@ -82,7 +85,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
{
try
{
m_saveStream = new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress);
m_saveStream = new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress, CompressionLevel.BestCompression);
}
catch (EntryPointNotFoundException e)
{