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%
PERCENT/{stream, substream}, location1 percentage,location2 percentage {,location3 percentage...} ]" t2 f) p1 i 9 J& D/ y, |* ?example: 3 E- t" ~) {7 _' f& `$ q B
if there are buffer A and buffer B 4 h; {5 H' F. b5 I( \# g! c/ `3 {7 J/ ?- P( t. w
change output rule as below:, F0 l7 d4 S4 W+ r& s$ u0 k
percent/1 A 80%, B 20%