module Bluejam

Common stuff for bjam and bmicjam

Written in 2020 by Francesco Palumbo phranz@subfc.net

To the extent possible under law, the author(s) have dedicated all copyright and related and neighboring rights to this software to the public domain worldwide. This software is distributed without any warranty. You should have received a copy of the CC0 Public Domain Dedication along with this software. If not, see <creativecommons.org/publicdomain/zero/1.0/>.

Public Class Methods

enable_snd_aloop() click to toggle source

# File lib/bluejam.rb, line 15
def enable_snd_aloop
    system 'sudo /sbin/modprobe snd-aloop'
end

start_jam(hw, bd) click to toggle source

# File lib/bluejam.rb, line 19
def start_jam hw, bd
    system "alsaloop -C hw:#{hw} -P bluealsa:DEV=#{bd} -U -l 1000 --period 200 -S 0 &>/dev/null"
end

start_jam_mic(hw, bd) click to toggle source

# File lib/bluejam.rb, line 23
def start_jam_mic hw, bd
    system "{ arecord --device=hw:#{hw} -f cd -t raw - | aplay -D bluealsa:DEV=#{bd},PROFILE=a2dp -f cd; } &>/dev/null"
end