Cache and buffer size for system player

@zidoo Tech
Himedia have the following settings in build.prop

persist.sys.player.cache.type=time
persist.sys.player.cache.low=100
persist.sys.player.cache.high=200
persist.sys.player.cache.total=20000
persist.sys.player.bufmaxsize=80

What settings and varibles do you have for change cache and buffer size system player? And other players whitch work in HW mode?