BMIX_PROFILE=a2dp 	# all (default), a2dp, sco
BMIX_LOOPBACK=5   	# reserve 0,1 for bluealsa-play for dsnoop, 5 for bmix
					# if PROFILE set to all, potentially 2 loopbacks will be used (5 and 6)
					# And 6 will clash with aloopd, but we don't run bmix ad aloopd at
					# the same time anyway, so that's ok
#BMIX_LATENCY=      # in usec, default is 50000 (50ms)
