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%
9 k, Q( w! u U- `& \% ]3 N( nexample: & e) r( p v' U* n& a
if there are buffer A and buffer B * @6 R7 _7 D* G/ @$ l9 x k! k + ?5 A6 Q+ l/ H, \8 P: }' ?( Zchange output rule as below: - C/ \3 l6 T- I( G! w( }' Qpercent/1 A 80%, B 20%