Variable spandsp dtmf rx threshold
From FreeSWITCH Wiki
spandsp_dtmf_rx_threshold
Sets the threshold parameter in the spandsp DTMF detector. Threshold is set to -42 dBm0 by default. Set this variable prior to executing spandsp_start_dtmf.
Usage:
<action application="set" data="spandsp_dtmf_rx_threshold=-42"/> <action application="spandsp_start_dtmf" />
See also:
Implemented By:
| Module Name | Source File | Last Updated |
| mod_spandsp | mod_spandsp_dsp.c |
