ID 218316 - expand green/magenta tint adjustment in arriReader from [-8, +8] to [-12, +12] to conform to newer ARRI cameras

 

Problem summary
arriReader update for tint values to be integers in range [-12, +12]

Customer reported version
nuke.10.0v2

Customer reported platform
10.11

Steps to reproduce

 

Providing ALEXA65_ARRIRAW_OpenGate_6560x3100 downloaded from 

http://www.arri.com/camera/alexa/learn/alexa_sample_footage/

1) Read  provided ALEXA 65  .ari file

/mnt/netpics/Testing/Bugs/218316/A003C025_150830_R0D0.0078471.ari

2) NOTE: tint knob value is -3 

3) Change tint knob value to -12 ( present lowest integer range for newer Alexa cameras)

 

4) RESULT:  The knob resets to -8, which is the lowest integer range available from Nuke UI

Reproduced by support
yes 
In 10.0v2

Expected behaviour
Nuke should be able to Read the available tint range from ARRI cameras, which is  [-12, +12]

Actual behaviour
Nuke will only set tint range from ARRI camera to  [-8, +8] and display  incorrect tint values, e.g.

if < -8 , tint will be -8 and for > +8, tint will be 8