PERCENT/{stream, substream}, location1 percentage,location2 percentage {,location3 percentage...}
example:
if there are buffer A and buffer B
change output rule as below:
percent/1 A 80%, B 20%
. S1 @/ t* a7 |+ I2 Aexample: 4 E2 I# C2 f4 w: \8 c; r; I+ R
if there are buffer A and buffer B 3 F7 N' b2 |! k& a6 ]: t/ E" o! N |, a
change output rule as below:) A1 I+ A u" o/ x, V4 W" M
percent/1 A 80%, B 20%