public int[] ReadValues(long bitsToRead, IBitReader bitReader)
{
var arrayLength = bitReader.ReadNBits(32);
var values = new List <int>();
var encodedValue = new TableEncodedValue();
for (int i = 0; i < arrayLength; i++)
{
int numberOf1Before0 = 0;
while (bitReader.ReadNBits(1) != 0)
{
numberOf1Before0++;
}
if (numberOf1Before0 == 0)
{
values.Add(0);
}
else
{
encodedValue.NumberOf1Before0 = numberOf1Before0;
encodedValue.ValueAfter0 = (int)bitReader.ReadNBits(numberOf1Before0);
values.Add(TableValueEncoding.DecodeValue(encodedValue));
}
}
return(values.ToArray());
}
public void WriteValues(int[] values, IBitWriter bitWriter)
{
bitWriter.WriteNBits(32, (uint)values.Length);
foreach (var value in values)
{
var encodedValue = TableValueEncoding.EncodeValue(value);
if (encodedValue.NumberOf1Before0 == 0)
{
bitWriter.WriteNBits(1, 0);
}
else
{
for (int k = 0; k < encodedValue.NumberOf1Before0; k++)
{
bitWriter.WriteNBits(1, 1);
}
bitWriter.WriteNBits(1, 0);
bitWriter.WriteNBits(encodedValue.NumberOf1Before0, (uint)encodedValue.ValueAfter0);
}
}
}
