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