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47 lines
2.0 KiB
47 lines
2.0 KiB
using System.Collections.Generic;
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using System.Runtime.InteropServices;
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using System.Text;
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using System;
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namespace DemoUI.SDK
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{
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/// <summary>
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/// 人脸检测
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/// </summary>
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public class NativeCWFaceVersion
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{
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private const string CloudWalkSDKDll = "CWFaceSDK.dll";
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/// <summary>
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/// 功能：获取SDK版本信息
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/// </summary>
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/// <param name="pVersion">版本信息，需事先分配内存</param>
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/// <param name="iBuffLen">输出buf分配字节长度</param>>
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/// <returns>成功返回CW_OK，失败返回其他</returns>
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[DllImport(CloudWalkSDKDll, EntryPoint = "cwGetSDKVersion", CallingConvention = CallingConvention.Cdecl)]
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public static extern cw_errcode_t cwGetSDKVersion(StringBuilder pVersion, int iBuffLen);
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/// <summary>
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/// 功能：获取设备码
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/// </summary>
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/// <param name="pDeviceInfo">设备唯一码，需事先分配内存，不低于160字节</param>
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/// <param name="iBuffLen">输出buf分配字节长度，不低于160字节</param>
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/// <param name="iUseLen">输出的设备码的长度</param>
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/// <returns>成功返回CW_OK，失败返回其他</returns>
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[DllImport(CloudWalkSDKDll, EntryPoint = "cwGetDeviceInfo", CallingConvention = CallingConvention.Cdecl)]
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public static extern cw_errcode_t cwGetDeviceInfo(StringBuilder pDeviceInfo, int iBuffLen, ref int iUseLen);
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/// <summary>
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/// 功能：安装授权
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/// </summary>
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/// <param name="sAppKey">授权AppKey，需从云从科技获取</param>
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/// <param name="sProductId">授权ProductId，需从云从科技获取</param>
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/// <param name="sAppSecret">授权sAppSecret，需从云从科技获取</param>
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/// <returns>授权并发数</returns>
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[DllImport(CloudWalkSDKDll, EntryPoint = "cwInstallLicence", CallingConvention = CallingConvention.Cdecl)]
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public static extern cw_errcode_t cwInstallLicence(string sAppKey, string sAppSecret, string sProductId);
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}
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}
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