blob: a3993d76d78afe2c6c994cba6ba58d0e30f48807 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.RemoteDesktop.Quantization;
namespace Tango.RemoteDesktop.Encoders
{
public class Png8BitEncoder : FrameEncoder
{
public Png8BitEncoder(IFrame frame) : base(frame)
{
}
public override MemoryStream ToStream()
{
MemoryStream ms = new MemoryStream();
//var quantizer = new OctreeQuantizer(256, true);
//var quantized = quantizer.Quantize(Frame.ToBitmap());
ImageCodecInfo icf = GetEncoder(ImageFormat.Png);
EncoderParameters parms = new EncoderParameters(1);
EncoderParameter parm = new EncoderParameter(System.Drawing.Imaging.Encoder.ColorDepth, 8);
parms.Param[0] = parm;
Frame.ToBitmap().Save(ms, icf, parms);
ms.Position = 0;
//quantized.Dispose();
return ms;
}
}
}
|
