Class ProcessorSettings

Class ProcessorSettings

Namespace: Aspose.BarCode.Common
Assembly: Aspose.BarCode.dll (25.1.0)

ProcessorSettings 允许通过多线程提高条形码识别的性能

public class ProcessorSettings

继承

object ← ProcessorSettings

继承的成员

object.GetType(), object.MemberwiseClone(), object.ToString(), object.Equals(object?), object.Equals(object?, object?), object.ReferenceEquals(object?, object?), object.GetHashCode()

示例

此示例演示如何使用 ProcessorSettings 添加最大多线程性能

int workerThreads = Environment.ProcessorCount * 2;
int portThreads = Environment.ProcessorCount * 2;
System.Threading.ThreadPool.GetMinThreads(out workerThreads, out portThreads);
System.Threading.ThreadPool.SetMinThreads(Math.Max(workerThreads, Environment.ProcessorCount* 2), portThreads);
System.Threading.ThreadPool.GetMaxThreads(out workerThreads, out portThreads);
System.Threading.ThreadPool.SetMaxThreads(Math.Max(workerThreads, Environment.ProcessorCount* 4), portThreads);
BarCodeReader.ProcessorSettings.MaxAdditionalAllowedThreads = Environment.ProcessorCount* 2;

//这允许在单个 BarCodeReader 调用中使用所有核心
BarCodeReader.ProcessorSettings.UseAllCores = true;
//这允许使用当前核心数量
BarCodeReader.ProcessorSettings.UseAllCores = false;
BarCodeReader.ProcessorSettings.UseOnlyThisCoresCount = Math.Max(1, Environment.ProcessorCount / 2);
Dim workerThreads As Integer = Environment.ProcessorCount * 2
Dim portThreads As Integer = Environment.ProcessorCount * 2
System.Threading.ThreadPool.GetMinThreads(workerThreads, portThreads)
System.Threading.ThreadPool.SetMinThreads(Math.Max(workerThreads, Environment.ProcessorCount* 2), portThreads)
System.Threading.ThreadPool.GetMaxThreads(workerThreads, portThreads)
System.Threading.ThreadPool.SetMaxThreads(Math.Max(workerThreads, Environment.ProcessorCount* 4), portThreads)
BarCodeReader.ProcessorSettings.MaxAdditionalAllowedThreads = Environment.ProcessorCount* 2

'这允许在单个 BarCodeReader 调用中使用所有核心
BarCodeReader.ProcessorSettings.UseAllCores = True
'这允许使用当前核心数量
BarCodeReader.ProcessorSettings.UseAllCores = False
BarCodeReader.ProcessorSettings.UseOnlyThisCoresCount = Math.Max(1, Environment.ProcessorCount / 2);

属性

MaxAdditionalAllowedThreads

指定要并行运行的最大附加线程数

public int MaxAdditionalAllowedThreads { get; set; }

属性值

int

示例 

BarCodeReader.ProcessorSettings.MaxAdditionalAllowedThreads = Environment.ProcessorCount * 2;
BarCodeReader.ProcessorSettings.MaxAdditionalAllowedThreads = Environment.ProcessorCount * 2

UseAllCores

需要使用所有核心。

public bool UseAllCores { get; set; }

属性值

bool

示例 

BarCodeReader.ProcessorSettings.UseAllCores = true;
BarCodeReader.ProcessorSettings.UseAllCores = True

UseOnlyThisCoresCount

指定要使用的核心数量。 需要将属性 “UseAllCores” 更改为 “false”。

public int UseOnlyThisCoresCount { get; set; }

属性值

int

示例 

BarCodeReader.ProcessorSettings.UseAllCores = false;
BarCodeReader.ProcessorSettings.UseOnlyThisCoresCount = Math.Max(1, Environment.ProcessorCount / 2);
BarCodeReader.ProcessorSettings.UseAllCores = False
BarCodeReader.ProcessorSettings.UseOnlyThisCoresCount = Math.Max(1, Environment.ProcessorCount / 2)
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