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