46 lines
1.4 KiB
C#
46 lines
1.4 KiB
C#
using StreamLibrary.src;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Drawing.Imaging;
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using System.IO;
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using System.Text;
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namespace StreamLibrary
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{
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public abstract class IEncoder
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{
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protected LzwCompression lzwCompression;
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public abstract ulong CachedSize { get; internal set; }
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protected object ImageProcessLock { get; private set; }
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private int _imageQuality;
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public int ImageQuality
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{
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get { return _imageQuality; }
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set
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{
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_imageQuality = value;
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lzwCompression = new LzwCompression(value);
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}
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}
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public abstract event IVideoCodec.VideoDebugScanningDelegate onCodeDebugScan;
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public abstract event IVideoCodec.VideoDebugScanningDelegate onDecodeDebugScan;
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public IEncoder(int ImageQuality = 100)
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{
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this.ImageQuality = ImageQuality;
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this.ImageProcessLock = new object();
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}
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public abstract int BufferCount { get; }
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public abstract CodecOption CodecOptions { get; }
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public abstract unsafe void CodeImage(IntPtr Scan0, Rectangle ScanArea, Size ImageSize, PixelFormat Format, Stream outStream);
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public abstract unsafe Bitmap DecodeData(Stream inStream);
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public abstract unsafe Bitmap DecodeData(IntPtr CodecBuffer, uint Length);
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}
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} |