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Μια αρκετα καλη συμπεριφορα αποτελεσματος στην εικονα σας παιζοντας με gamma bt -1886 οταν δεν εχετε καλο μαυρο και αρκετο φως δλδ το συνηθες....για TV η PROJECTOR
The correct approach is suggested by the sRGB standard and has fairly recently been codified in a new gamma specification called BT.1886, which uses 2.4 as a starting point but adjusts the overall response curve depending on the black level and white level of the display. Like sRGB, BT.1886 recommends a gamma response that is higher at the top end than at the low end. A straight power curve of 2.4 is correct only if the display has a zero black level and an infinite contrast ratio, which no real-world display has. The full BT.1886 specification is complex and its precise recommendations vary depending upon the white level, and especially the black level, of the display. However, if you don't want to bother with a precise BT.1886 calculation, white/black values of 120/0.03 cd/m2 serve as a good rule of thumb. This results in a gamma response between 2.3-2.4 at the top end and 2.2-2.1 on the low end.
ξεκιναει με gamma 2 στο 5% και φτανει με gamma 2.3 στο 95%
Μια αρκετα καλη συμπεριφορα αποτελεσματος στην εικονα σας παιζοντας με gamma bt -1886 οταν δεν εχετε καλο μαυρο και αρκετο φως δλδ το συνηθες....για TV η PROJECTOR
The correct approach is suggested by the sRGB standard and has fairly recently been codified in a new gamma specification called BT.1886, which uses 2.4 as a starting point but adjusts the overall response curve depending on the black level and white level of the display. Like sRGB, BT.1886 recommends a gamma response that is higher at the top end than at the low end. A straight power curve of 2.4 is correct only if the display has a zero black level and an infinite contrast ratio, which no real-world display has. The full BT.1886 specification is complex and its precise recommendations vary depending upon the white level, and especially the black level, of the display. However, if you don't want to bother with a precise BT.1886 calculation, white/black values of 120/0.03 cd/m2 serve as a good rule of thumb. This results in a gamma response between 2.3-2.4 at the top end and 2.2-2.1 on the low end.
ξεκιναει με gamma 2 στο 5% και φτανει με gamma 2.3 στο 95%


