Try the ColorTransfer node. It seems to +1/-0 values in tests
set cut_paste_input [stack 0]
version 6.3 v8
push $cut_paste_input
push 0
ColorTransfer {
inputs 2
ROI {0 0 2048 1556}
name ColorTransfer1
selected true
xpos -83
ypos -35
}
On 29 September 2012 11:24, Marten Blumen <[email protected]> wrote:
> Hit up support with a bug - F_MatchGrade should work for HDR images. That
> would rad.
>
>
> On 29 September 2012 11:05, Jason Huang <[email protected]> wrote:
>
>> Thanks Marten. The example explains clearly. However, it seems that the
>> F_MatchGrade doesn't work for HDR images. When the color transformation got
>> applied to an HDR image in my test, the color is totally wrong and some
>> with negative values.....
>>
>> On Fri, Sep 28, 2012 at 6:43 PM, Marten Blumen <[email protected]> wrote:
>>
>>> thanks! Cloning a node doesn't clone the data, just the control
>>> settings. I think this is what you want;
>>>
>>>
>>> set cut_paste_input [stack 0]
>>> version 7.0 v1b58
>>> StickyNote {
>>> inputs 0
>>> name StickyNote2
>>> label "Goal Color"
>>> selected true
>>> xpos -1671
>>> ypos -560
>>> }
>>> StickyNote {
>>> inputs 0
>>> name StickyNote1
>>> label "Source Color"
>>> selected true
>>> xpos -1793
>>> ypos -565
>>> }
>>> StickyNote {
>>> inputs 0
>>> name StickyNote4
>>> label "Apply to 2"
>>> selected true
>>> xpos -1539
>>> ypos -571
>>> }
>>> StickyNote {
>>> inputs 0
>>> name StickyNote3
>>> label "Apply to 1\n"
>>> selected true
>>> xpos -1935
>>> ypos -575
>>>
>>> }
>>> Constant {
>>> inputs 0
>>> channels rgb
>>> color {0 1 0 0}
>>> name Constant3
>>> selected true
>>> xpos -1791
>>> ypos -541
>>> }
>>> set N19e47380 [stack 0]
>>>
>>> Constant {
>>> inputs 0
>>> channels rgb
>>> color {1 0 0 0}
>>> name Constant2
>>> selected true
>>> xpos -1676
>>> ypos -540
>>> }
>>> set N7dc46f0 [stack 0]
>>>
>>> CheckerBoard2 {
>>> inputs 0
>>> format "720 2486 0 0 720 2486 1.21 NTSC_16:9_1"
>>> name CheckerBoard2
>>> selected true
>>> xpos -1936
>>> ypos -522
>>> }
>>> clone node108aecf00|OFXuk.co.thefoundry.furnace.f_matchgrade_v403|23827
>>> OFXuk.co.thefoundry.furnace.f_matchgrade_v403 {
>>> inputs 3
>>> iterations 6
>>>
>>> Advanced 1
>>> sourceFrom "Specified Frame"
>>> sourceFrame 0
>>> targetFrom "Specified Frame"
>>> targetFrame 0
>>> cacheBreaker true
>>> name F_MatchGrade2
>>> selected true
>>> xpos -1812
>>> ypos -340
>>> }
>>> set C8aecf00 [stack 0]
>>> push $N19e47380
>>> push $N7dc46f0
>>>
>>> Constant {
>>> inputs 0
>>> channels rgb
>>> color 0.46
>>> name Constant1
>>> selected true
>>> xpos -1537
>>> ypos -544
>>> }
>>> clone $C8aecf00 {
>>> inputs 3
>>> xpos -1648
>>> ypos -340
>>> selected true
>>> }
>>>
>>>
>>> On 29 September 2012 10:22, Jason Huang <[email protected]>wrote:
>>>
>>>> MatchGra
>>>
>>>
>>>
>>> _______________________________________________
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>>>
>>
>>
>>
>> --
>> Web portfolio: reel.jchvfx.com
>> LinkedIn: www.linkedin.com/in/jchvfx
>> Twitter: twitter.com/jchtwt15
>>
>>
>> _______________________________________________
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>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
>>
>
>
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