Re: [Nuke-users] Learning Python for the non-novice: Books/websites?

2011-08-16 Thread Holger Hummel|Celluloid VFX
there are also some lectures from MIT that might be a good starting point for you: http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-00-introduction-to-computer-science-and-programming-fall-2008/video-lectures/ Holger Michael Bogen wrote: The Class At FXPHD is

Re: [Nuke-users] Nuke and Quicktime

2011-08-16 Thread Howard Jones
Sounds like a bug - I closed a shell yesterday and had quicktime helper listed about 10 times 'are you sure you want to close...' warning thing. I think there was something a bit like this is in a version of 6.2 - not sure. I'd report it if I were you.   Howard

Re: [Nuke-users] Nuke and Quicktime

2011-08-16 Thread Alex
Hmmm I am not sure I have never checked to see if quicktime helper launches without quicktimes been used, but this is the first time we have used quictimes in comp and its when this problem started although we have just switched to 6.3 which could be the problem, I will send a report, where

Re: [Nuke-users] Nuke and Quicktime

2011-08-16 Thread Wouter Klouwen
Hello Ryan, the QuickTime helper process is not only used for reading and writing QuickTime files but also to use the QuickTime VideoOut facility for broadcast monitors. At Nuke's start up it needs to launch a process to detect whether there are any supported outputs available. After this the

Re: [Nuke-users] LogC again

2011-08-16 Thread Francois Lord
I mean, it looks like your viewer is set to linear. On 16/08/2011 15:32, Francois Lord wrote: Is your viewer set to sRGB/REC709? I took your image and applied a colorspace conversion from linear to REC709 only on the Nuke part of it. Both images became nearly identical. On 16/08/2011 13:10,

Re: [Nuke-users] LogC again

2011-08-16 Thread Gary Jaeger
Viewer lut is set. Tried both sRGB and Rec709. I've already set the LogC footage to AlexsaLogC. So I have a Colorspace node in AlexaV3LogC, out Linear. So in your case that would be AlexaLogC Linear, then Linear Rec709, then viewing in Rec709? Isn't that doubling up the Rec709 part since you're

[Nuke-users] Newest LUT Expressions from Nuke6.3v2

2011-08-16 Thread Ken Littleton
For those of you still using Nuke6.2 or earlier but would like the new LUTs (AlexaV3LogC, PLogLin, SLog), here are the expressions from Nuke6.3v2: AlexaV3LogC = (x 0.1496582 ? pow(10.0, (x - 0.385537) / 0.2471896) : x / 0.9661776 - 0.04378604) * 0.18 - 0.00937677 PLogLin = pow(10.0, (x*1023 -