The readme and help state:
-g gain : set rtl preamp gain in tenth of db (ie -g 90 for +9db).
In acarsdec this attribute mentions:
-g gain : set rtl preamp gain in tenth of db (ie -g 90 for +9db). By default use maximum gain
Based on the messages vdlm2dec displays at startup
"Tuner gain : 49.600000"
I assume the "By default use maximum gain" is also true for vdlm2dec.
TLeconte
commented
6 years ago
The readme and help state: -g gain : set rtl preamp gain in tenth of db (ie -g 90 for +9db).
In acarsdec this attribute mentions: -g gain : set rtl preamp gain in tenth of db (ie -g 90 for +9db). By default use maximum gain Based on the messages vdlm2dec displays at startup "Tuner gain : 49.600000" I assume the "By default use maximum gain" is also true for vdlm2dec.