jellyfin-server/Emby.Server.Core/IO/MemoryStreamProvider.cs

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using System.IO;
using MediaBrowser.Model.IO;
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using Microsoft.IO;
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namespace Emby.Server.Core.IO
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{
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public class RecyclableMemoryStreamProvider : IMemoryStreamFactory
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{
readonly RecyclableMemoryStreamManager _manager = new RecyclableMemoryStreamManager();
public MemoryStream CreateNew()
{
return _manager.GetStream();
}
public MemoryStream CreateNew(int capacity)
{
return _manager.GetStream("RecyclableMemoryStream", capacity);
}
public MemoryStream CreateNew(byte[] buffer)
{
return _manager.GetStream("RecyclableMemoryStream", buffer, 0, buffer.Length);
}
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public bool TryGetBuffer(MemoryStream stream, out byte[] buffer)
{
buffer = stream.GetBuffer();
return true;
}
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}
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public class MemoryStreamProvider : IMemoryStreamFactory
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{
public MemoryStream CreateNew()
{
return new MemoryStream();
}
public MemoryStream CreateNew(int capacity)
{
return new MemoryStream(capacity);
}
public MemoryStream CreateNew(byte[] buffer)
{
return new MemoryStream(buffer);
}
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public bool TryGetBuffer(MemoryStream stream, out byte[] buffer)
{
buffer = stream.GetBuffer();
return true;
}
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}
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}