21 lines
617 B
C#
21 lines
617 B
C#
using System.Linq;
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using System.Runtime.CompilerServices;
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using OpenCvSharp;
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namespace Squirrowse.Core.Services
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{
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public static class ImgExtensions
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{
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public static byte[] ConvertToJpgByte(this Mat mat)
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{
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Cv2.ImEncode(".jpg", mat, out var imgbuffer);//no need to dispose
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return imgbuffer.Any() ? imgbuffer : new byte[] { };
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}
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public static Mat ConvertByteToMat(this byte[] bytearr)
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{
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using var tempMat = Cv2.ImDecode(bytearr, ImreadModes.Unchanged); //keep as disposable
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return tempMat ?? new Mat();
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}
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}
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} |