deps

Start on phase correction from dump1090 (made things worse)

very basic tracker

Fix iq calculation :(

cleanup trying to improve decode rate

more cleanup of old code, fix all warnings

log

cleaned up old code; re-added support for a file based iq_sample_src

fix buffer math, add looping preamble consume inside decoder

refactor demodulator into a tokio::codec

some cleanup, cleanly handle rtlsdr errors

debug output of amplitude/magnitude

Implemented IQReader compute magnitude (asyncreader wrapper like bufreader)

start iq reader

continued work on async impl