Function encodeMfm

lib/decoders/fmmfm.cc:77–101

}

void encodeMfm(std::vector<bool>& bits,
    unsigned& cursor,
    const Bytes& input,
    bool& lastBit)
{
    if (bits.size() == 0)
        return;
    unsigned len = bits.size() - 1;

    for (uint8_t b : input)
    {
        for (int i = 0; i < 8; i++)
        {
            bool bit = b & 0x80;
            b <<= 1;

            if (cursor >= len)
                return;

            bits[cursor++] = !lastBit && !bit;
            bits[cursor++] = bit;
            lastBit = bit;
        }
    }
}

Bytes encodeMfm(const Bytes& input, bool& lastBit)
{