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...} 4 e( n& Y! h: M0 j3 x! t * V* a2 |- |5 Sexample: # T) ^+ K$ S) V$ N+ A, Q
if there are buffer A and buffer B( z+ Q: v B' a4 d/ Q) C; R. U
# F* x* d' d" I# Vchange output rule as below:! r. \# W+ M' K- e
percent/1 A 80%, B 20%