i have an issue Linphonec echo cancellation on linphone-desktop
can anyone know how to resolve echo problem in calling.
this is my configuration for sound
[sound]
remote_ring=/usr/local/share/sounds/linphone/ringback.wav
echolimiter=0
el_speed=0.03
el_thres=0.01
el_force=1500
el_sustain=250
noisegate=1
ng_thres=0.01
ng_floorgain=0.0005
agc=1
ringer_dev_id=ALSA: sunxi-CODEC
playback_dev_id=ALSA: sunxi-CODEC
capture_dev_id=ALSA: sunxi-CODEC
mic_gain_db=2.000000
playback_gain_db=0.500000
echocancellation=1
ec_delay=113
ec_framesize=0
el_transmit_thres=10