private void Decompress(ref BinaryReader binaryReader)
{
var bitDepth = ImageCompression.ColorModel.RGB.ColorDepth.TwentyFour;
// Default to RGB for now
System.Type colorModel = typeof(ImageCompression.ColorModel.RGB);
// Set the bit depth in use
if (this.compressionFlags.FlagIsSet((byte)CompressionFlags.EightBit))
{
bitDepth = ImageCompression.ColorModel.RGB.ColorDepth.Eight;
}
else if (this.compressionFlags.FlagIsSet((byte)CompressionFlags.FifteenBit))
{
bitDepth = ImageCompression.ColorModel.RGB.ColorDepth.Fifteen;
}
else if (this.compressionFlags.FlagIsSet((byte)CompressionFlags.EighteenBit))
{
bitDepth = ImageCompression.ColorModel.RGB.ColorDepth.Eighteen;
}
else if (this.compressionFlags.FlagIsSet((byte)CompressionFlags.TwentyFourBit))
{
bitDepth = ImageCompression.ColorModel.RGB.ColorDepth.TwentyFour;
}
var decodedData = new List <ImageCompression.Interfaces.IEncodable>();
// If LZ77 is enabled
if ((this.compressionFlags & (byte)CompressionFlags.LZ77) == (byte)CompressionFlags.LZ77)
{
// Decode LZ77
var decodedLZ77 = LZ77.DecodeBinaryStream(ref binaryReader, bitDepth);
// If run length is enabled
if ((this.compressionFlags & (byte)CompressionFlags.RunLength) == (byte)CompressionFlags.RunLength)
{
var fullDecodedLZ77 = LZ77.Decode <RunLengthStore <ImageCompression.ColorModel.RGB> >(decodedLZ77).ToList();
}
else
{
var fullDecodedLZ77 = LZ77.Decode <ImageCompression.ColorModel.RGB>(decodedLZ77).ToList();
if (bitDepth != ImageCompression.ColorModel.RGB.ColorDepth.TwentyFour)
{
fullDecodedLZ77 = fullDecodedLZ77.ConvertAll(new Converter <RGB, RGB>(x => x.ToDepth(RGB.ColorDepth.TwentyFour)));
}
this.saveTempBitmap(fullDecodedLZ77, width, height);
}
}
// If run length is enabled
if ((this.compressionFlags & (byte)CompressionFlags.RunLength) == (byte)CompressionFlags.RunLength)
{
}
else
{
}
// All decoded
}