private async void LoadButtonClick(object sender, RoutedEventArgs e)
{
var data = await File.ReadAllBytesAsync("Bretagne1_0.j2k");
using (var reader = new IO.Reader(data))
{
var result = reader.ReadHeader();
if (!result)
{
return;
}
var raw = reader.ReadRawBitmap();
this._Image.Source = await ToBitmapSource(raw);
}
}
public static byte[] Decode(byte[] input)
{
IO.Reader br = new IO.Reader(new MemoryAccessor(input));
MemoryStream msOutput = new MemoryStream();
while (!br.EndOfStream)
{
byte ct = br.ReadByte();
byte val = br.ReadByte();
for (int i = 0; i < (int)ct; i++)
{
msOutput.WriteByte(val);
}
}
br.Close();
msOutput.Flush();
msOutput.Close();
return(msOutput.ToArray());
}
