Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
quality =
1.
Ž¿
2.
Ž‘
3.
ˆ³
4.
ó
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ