dtmf2num(1) | General Commands Manual | dtmf2num(1) |
dtmf2num - tool for decoding the DTMF and MF tones from PCM wave files
dtmf2num [options] files...
This manual page documents briefly the dtmf2num command.
dtmf2num supports any type of wave file (frequencies, channels and 8, 16, 24 and 32 bits), automatic optimizations (DC bias adjust and normalization) and both WAV and raw PCM data.
The program has been successfully tested with many audio files and moreover with those highly dirt and damaged, for example recorded with a microphone in a room or at a very low volumes or with some noise.
April 20 2017 |