use std::io::Result;
use arcode::{
bitbit::{BitReader, MSB},
ArithmeticDecoder, EOFKind, Model,
};
#[allow(dead_code)]
fn decode(data: &[u8]) -> Result<Vec<u8>> {
let mut model = Model::builder().num_bits(8).eof(EOFKind::EndAddOne).build();
let mut input_reader = BitReader::<_, MSB>::new(data);
let mut decoder = ArithmeticDecoder::new(48);
let mut decompressed_data = vec![];
while !decoder.finished() {
let sym = decoder.decode(&model, &mut input_reader)?;
model.update_symbol(sym);
decompressed_data.push(sym as u8);
}
decompressed_data.pop();
Ok(decompressed_data)
}