Everything works fine if you start etqw as follows: ./etqw +set s_alsa_pcm plughw:0 +set s_driver alsa +set r_alphaToCoverage "0"
Everything works fine if you start etqw as follows:
./etqw +set s_alsa_pcm plughw:0 +set s_driver alsa +set r_alphaToCoverage "0"