Oh, I forgot to tell, that when the MatchGrade node inside the group is open in 
the properties bin, the button is woking the way it should be. Strange…..



On Dec 9, 2014, at 12:41 PM, Bram Buddingh wrote:

> Hi All,
> 
> Good/nice to see all the discussions that are going on in this mailing-list. 
> I have also a python related question about executing a knob inside a 
> group/gizmo. In particular the ‘writelut’ button in the MatchGrade (NukeX 
> only) node. I can’t get it working. Executing a knob like ‘render’ in a write 
> node works fine. 
> 
> I have a MatchGrade node inside a group. The group has a custom filename 
> field and a python button. When clicking that button I want to be able to run 
> the ‘writelut’ button knob in the MatchGrade node. The filename path is 
> copying correctly to the MatchGrade ‘outfile’ knob but the button is not 
> working or I get warning/errors. 
> 
> Of course I could just link the button to the group, but I want to do more 
> functions after I find a solution for this. 
> 
> I have provided my script below. Hopefully you guys can help me out. Thanks!
> 
> 
> Bram Buddingh
> Compositor @ Postoffice Amsterdam
> www.postoffice.nl
> 
> 
> Nuke Script:
> ------------------
> 
> Group {
>  inputs 0
>  name MatchGrade_Export
>  selected true
>  xpos 27
>  ypos -230
>  addUserKnob {20 Export}
>  addUserKnob {2 filename}
>  addUserKnob {22 export T "filename = 
> nuke.thisNode().knob('filename').getValue() + '.csp'\nprint filename\n\ng = 
> nuke.thisNode()\ng.begin()\nnuke.toNode('MatchGrade1').knob('outfile').setValue(filename)\nnuke.toNode('MatchGrade1').knob('writelut').execute()\ng.end()"
>  +STARTLINE}
> }
>  ColorBars {
>   inputs 0
>   name ColorBars1
>   xpos 364
>   ypos -460
>  }
> set N1ea2edf0 [stack 0]
>  Grade {
>   white {0.375 1 1.625 1}
>   name Grade1
>   xpos 293
>   ypos -344
>  }
> push $N1ea2edf0
>  Dot {
>   name Dot1
>   xpos 476
>   ypos -345
>  }
>  MatchGrade {
>   inputs 2
>   serializeKnob "23 23 8 6348 -0.00334076 -0.00282913 0.00459464 53026.8 
> 0.136412 -0.003035 0.0171081 1384.29 0.0781282 -0.00302642 0.0104135 0 
> 0.108802 -0.003035 -0.003035 12348.8 0.252523 -0.003035 -0.003035 14229.6 
> 0.395548 -0.003035 0.016663 0 0.541908 -0.003035 0.0862172 0 0.688329 
> -0.003035 0.156738 0 -0.00353261 0.138984 0.00911885 1425.58 0.0685801 
> 0.139004 0.0185048 39.3964 0.0760377 0.138991 0.00731079 0 0.110289 0.138984 
> -0.003035 259.637 0.252198 0.138984 -0.003035 300.712 0.395608 0.138984 
> 0.0180315 0 0.542125 0.138984 0.0891091 0 0.688396 0.138984 0.156314 0 
> -0.00430962 0.281012 0.00877746 0 0.0684189 0.28101 0.00622008 0 0.0718567 
> 0.281006 0.00110532 0 0.135977 0.281004 -0.0018478 0 0.260779 0.281004 
> -0.00263927 0 0.395726 0.281004 0.0206866 0 0.542505 0.281004 0.0941841 0 
> 0.688503 0.281004 0.155636 0 -0.003035 0.423023 -0.003035 12352.3 0.138984 
> 0.423023 -0.003035 265.684 0.0704285 0.423023 -0.00225681 0 0.109599 0.423023 
> -0.003035 5818.74 0.25176 0.423023 -0.003035 6778.23 0.395803 0.423023 
> 0.0218662 0 0.542742 0.423023 0.0959905 0 0.688656 0.423023 0.154672 0 
> -0.003035 0.565042 -0.003035 14535.7 0.138984 0.565042 -0.003035 314.016 
> 0.0717531 0.565042 -0.0027756 0 0.110445 0.565042 -0.003035 6745.89 0.251853 
> 0.565042 -0.003035 7962.87 0.395841 0.565042 0.0216488 0 0.54288 0.565042 
> 0.0951261 0 0.688874 0.565042 0.153296 0 -0.0227318 0.707061 0.0166661 0 
> 0.0560803 0.707061 0.0180345 0 0.075465 0.707061 0.0206896 0 0.147853 
> 0.707061 0.0218687 0 0.269614 0.707061 0.0216503 0 0.402079 0.707061 0.0431 0 
> 0.545753 0.707061 0.105222 0 0.689027 0.707061 0.152332 0 -0.092282 0.849081 
> 0.0862314 0 0.0109546 0.849081 0.0891226 0 0.0849135 0.849081 0.0941964 0 
> 0.182517 0.849081 0.0960004 0 0.295752 0.849081 0.095132 0 0.42 0.849081 
> 0.105225 0 0.553128 0.849081 0.132923 0 0.689135 0.849081 0.151654 0 
> -0.162798 0.9911 0.156763 0 -0.0317122 0.9911 0.156337 0 0.0928135 0.9911 
> 0.155656 0 0.209959 0.9911 0.154688 0 0.316445 0.9911 0.153305 0 0.43359 
> 0.9911 0.152337 0 0.558116 0.9911 0.151656 0 0.689202 0.9911 0.15123 0 
> -0.0096958 -0.003035 0.193399 14978.6 0.12914 -0.003035 0.207486 1616.06 
> 0.0771689 -0.00302857 0.217257 0 0.110705 -0.003035 0.138984 260.586 0.252524 
> -0.003035 0.138984 307.245 0.395568 -0.003035 0.221915 0 0.542115 -0.003035 
> 0.26702 0 0.688416 -0.003035 0.309667 0 -0.00744073 0.138984 0.184935 487.518 
> 0.0688868 0.138999 0.222038 39.0094 0.0759324 0.138989 0.21478 0 0.140386 
> 0.138984 0.210228 5.60387 0.262248 0.138984 0.208383 6.52155 0.395562 
> 0.138984 0.221962 0 0.542003 0.138984 0.26864 0 0.687924 0.138984 0.309829 0 
> -0.00409824 0.28101 0.215992 0 0.0690941 0.281008 0.213936 0 0.0734593 
> 0.281005 0.209824 0 0.137508 0.281004 0.207148 0 0.26124 0.281004 0.205909 0 
> 0.395553 0.281004 0.222054 0 0.541807 0.281004 0.271472 0 0.687136 0.281004 
> 0.310087 0 -0.003035 0.423023 0.138984 268.137 0.069529 0.423023 0.209304 
> 5.69723 0.073072 0.423023 0.206849 0 0.111011 0.423023 0.138984 123.995 
> 0.252306 0.423023 0.138984 145.178 0.39541 0.423023 0.221609 0 0.541204 
> 0.423023 0.272659 0 0.686017 0.423023 0.310455 0 -0.003035 0.565042 0.138984 
> 308.547 0.0701916 0.565042 0.20814 6.82421 0.0747703 0.565042 0.205855 0 
> 0.109757 0.565042 0.138984 142.284 0.252459 0.565042 0.138984 165.874 
> 0.395135 0.565042 0.220631 0 0.540168 0.565042 0.272545 0 0.684418 0.565042 
> 0.310981 0 -0.0240999 0.707061 0.222019 0 0.0560178 0.707061 0.222052 0 
> 0.0781946 0.707061 0.222117 0 0.150895 0.707061 0.221648 0 0.270324 0.707061 
> 0.220645 0 0.400737 0.707061 0.236038 0 0.541896 0.707061 0.279892 0 0.683298 
> 0.707061 0.311349 0 -0.0951721 0.849081 0.267094 0 0.00932775 0.849081 
> 0.268705 0 0.085786 0.849081 0.27152 0 0.183438 0.849081 0.272692 0 0.294337 
> 0.849081 0.272561 0 0.416571 0.849081 0.279897 0 0.547691 0.849081 0.298994 0 
> 0.682511 0.849081 0.311608 0 -0.162372 0.9911 0.309712 0 -0.0318714 0.9911 
> 0.309871 0 0.0917179 0.9911 0.310124 0 0.207532 0.9911 0.310484 0 0.312115 
> 0.9911 0.310998 0 0.427929 0.9911 0.311358 0 0.551518 0.9911 0.311611 0 
> 0.682019 0.9911 0.311769 0 -0.00509246 -0.00302642 0.485968 0 0.0690282 
> -0.00302857 0.486954 0 0.0752501 -0.00303286 0.488926 0 0.139528 -0.003035 
> 0.489856 0 0.261863 -0.003035 0.489745 0 0.395606 -0.003035 0.486617 0 
> 0.542478 -0.003035 0.4771 0 0.688556 -0.003035 0.469142 0 -0.00462013 
> 0.138991 0.486779 0 0.0695002 0.138989 0.487085 0 0.0757216 0.138986 0.487698 
> 0 0.139876 0.138984 0.487611 0 0.261962 0.138984 0.486825 0 0.395473 0.138984 
> 0.483842 0 0.541791 0.138984 0.476207 0 0.687169 0.138984 0.470241 0 
> -0.00367548 0.281006 0.488403 0 0.0704443 0.281005 0.487349 0 0.0766646 
> 0.281004 0.485241 0 0.14057 0.281004 0.48312 0 0.262161 0.281004 0.480986 0 
> 0.395218 0.281004 0.478492 0 0.540598 0.281004 0.474658 0 0.68495 0.281004 
> 0.471998 0 -0.00316111 0.423023 0.489418 0 0.071352 0.423023 0.487292 0 
> 0.0783589 0.423023 0.483041 0 0.142127 0.423023 0.479371 0 0.262655 0.423023 
> 0.476282 0 0.394656 0.423023 0.474691 0 0.538544 0.423023 0.474574 0 0.681795 
> 0.423023 0.474497 0 -0.00307704 0.565042 0.489825 0 0.0722233 0.565042 
> 0.486916 0 0.0808046 0.565042 0.481098 0 0.144545 0.565042 0.476363 0 
> 0.263443 0.565042 0.472712 0 0.393778 0.565042 0.47225 0 0.535478 0.565042 
> 0.475757 0 0.677287 0.565042 0.478066 0 -0.0267542 0.707061 0.486917 0 
> 0.0558968 0.707061 0.484101 0 0.0834573 0.707061 0.478673 0 0.156746 0.707061 
> 0.4748 0 0.271689 0.707061 0.472289 0 0.398237 0.707061 0.472862 0 0.535326 
> 0.707061 0.477525 0 0.674132 0.707061 0.480565 0 -0.100244 0.849081 0.477279 
> 0 0.00648497 0.849081 0.476361 0 0.0872991 0.849081 0.474769 0 0.185029 
> 0.849081 0.474646 0 0.291889 0.849081 0.47579 0 0.41073 0.849081 0.477535 0 
> 0.538773 0.849081 0.480462 0 0.671913 0.849081 0.482322 0 -0.16169 0.9911 
> 0.46922 0 -0.0321259 0.9911 0.470312 0 0.0899649 0.9911 0.47206 0 0.203648 
> 0.9911 0.474545 0 0.305188 0.9911 0.478095 0 0.418872 0.9911 0.48058 0 
> 0.540962 0.9911 0.482328 0 0.670526 0.9911 0.48342 0 -0.003035 -0.003035 
> 0.736442 14079 0.138984 -0.003035 0.73627 302.644 0.0738411 -0.003035 0.70578 
> 0 0.10909 -0.003035 0.735888 6677.4 0.252035 -0.003035 0.735893 7734.59 
> 0.3957 -0.003035 0.698232 0 0.542751 -0.003035 0.663488 0 0.688754 -0.003035 
> 0.635982 0 -0.003035 0.138984 0.735666 302.95 0.0699954 0.138984 0.70195 
> 6.63483 0.0756455 0.138984 0.70534 0 0.110134 0.138984 0.735952 141.715 
> 0.251361 0.138984 0.736624 166.711 0.395352 0.138984 0.695131 0 0.541224 
> 0.138984 0.662541 0 0.686095 0.138984 0.638412 0 -0.00335683 0.281004 
> 0.705743 0 0.07152 0.281004 0.705315 0 0.0792543 0.281004 0.704459 0 0.143077 
> 0.281004 0.70306 0 0.262988 0.281004 0.701118 0 0.394684 0.281004 0.689164 0 
> 0.538583 0.281004 0.660904 0 0.68184 0.281004 0.6423 0 -0.003035 0.423023 
> 0.736743 6583.88 0.138984 0.423023 0.736165 140.898 0.0825989 0.423023 
> 0.703126 0 0.108648 0.423023 0.73619 3108.96 0.251899 0.423023 0.735879 
> 3589.15 0.393479 0.423023 0.685551 0 0.534436 0.423023 0.662337 0 0.675791 
> 0.423023 0.647828 0 -0.003035 0.565042 0.73587 7639.76 0.138984 0.565042 
> 0.737527 166.987 0.0856792 0.565042 0.70134 0 0.109902 0.565042 0.736123 
> 3560.25 0.251301 0.565042 0.736684 4188.87 0.391713 0.565042 0.68407 0 
> 0.528438 0.565042 0.666627 0 0.667149 0.565042 0.655726 0 -0.0279327 0.707061 
> 0.698663 0 0.0563453 0.707061 0.695504 0 0.0872674 0.707061 0.689425 0 
> 0.160372 0.707061 0.685709 0 0.271493 0.707061 0.684127 0 0.393863 0.707061 
> 0.678919 0 0.525542 0.707061 0.668048 0 0.661099 0.707061 0.661254 0 
> -0.102047 0.849081 0.663747 0 0.00530304 0.849081 0.662765 0 0.087391 
> 0.849081 0.661068 0 0.183606 0.849081 0.662445 0 0.286167 0.849081 0.666678 0 
> 0.401327 0.849081 0.668063 0 0.525795 0.849081 0.666265 0 0.656844 0.849081 
> 0.665142 0 -0.16072 0.9911 0.636106 0 -0.0324879 0.9911 0.638526 0 0.0874724 
> 0.9911 0.642399 0 0.198127 0.9911 0.647905 0 0.295339 0.9911 0.655772 0 
> 0.405993 0.9911 0.661278 0 0.525953 0.9911 0.665151 0 0.654185 0.9911 
> 0.667572 0 -0.003035 -0.003035 0.877364 16677.7 0.138984 -0.003035 0.878255 
> 356.972 0.0729417 -0.003035 0.867821 0 0.110811 -0.003035 0.877372 7759.15 
> 0.252244 -0.003035 0.877762 9152.76 0.39585 -0.003035 0.860391 0 0.542976 
> -0.003035 0.834197 0 0.689038 -0.003035 0.813459 0 -0.003035 0.138984 
> 0.877997 357.934 0.0703724 0.138984 0.866633 7.85595 0.075704 0.138984 
> 0.867706 0 0.11026 0.138984 0.877845 167.985 0.252299 0.138984 0.877706 
> 197.595 0.395196 0.138984 0.859622 0 0.540276 0.138984 0.835587 0 0.684561 
> 0.138984 0.817792 0 -0.00314228 0.281004 0.868014 0 0.0723211 0.281004 
> 0.867835 0 0.0812285 0.281004 0.867478 0 0.145028 0.281004 0.866969 0 0.26372 
> 0.281004 0.866307 0 0.393939 0.281004 0.858143 0 0.535609 0.281004 0.837991 0 
> 0.677399 0.281004 0.824724 0 -0.003035 0.423023 0.877546 7815.08 0.138984 
> 0.423023 0.878541 165.548 0.0857919 0.423023 0.867104 0 0.110781 0.423023 
> 0.877531 3607.58 0.252214 0.423023 0.877801 4261.24 0.391853 0.423023 
> 0.858354 0 0.528532 0.423023 0.843724 0 0.667214 0.423023 0.83458 0 -0.003035 
> 0.565042 0.878116 9075.24 0.138984 0.565042 0.878775 198.009 0.0893941 
> 0.565042 0.866583 0 0.109959 0.565042 0.878096 4234.56 0.252017 0.565042 
> 0.878047 4976.35 0.38889 0.565042 0.8602 0 0.518439 0.565042 0.853098 0 
> 0.652665 0.565042 0.84866 0 -0.027714 0.707061 0.860894 0 0.0573596 0.707061 
> 0.860059 0 0.0898123 0.707061 0.858453 0 0.161992 0.707061 0.858543 0 
> 0.269789 0.707061 0.86027 0 0.387446 0.707061 0.860609 0 0.511616 0.707061 
> 0.859321 0 0.64248 0.707061 0.858516 0 -0.101177 0.849081 0.834524 0 
> 0.00543739 0.849081 0.835873 0 0.0862541 0.849081 0.838205 0 0.179374 
> 0.849081 0.843869 0 0.276853 0.849081 0.853169 0 0.387537 0.849081 0.859344 0 
> 0.507244 0.849081 0.8631 0 0.635318 0.849081 0.865448 0 -0.159335 0.9911 
> 0.813648 0 -0.033005 0.9911 0.817966 0 0.0839116 0.9911 0.824875 0 0.190238 
> 0.9911 0.834698 0 0.281268 0.9911 0.848731 0 0.387594 0.9911 0.858554 0 
> 0.504511 0.9911 0.865462 0 0.630841 0.9911 0.86978 0 -0.0226939 -0.003035 
> 1.01864 0 0.0561426 -0.003035 1.01851 0 0.0755747 -0.003035 1.01825 0 
> 0.147972 -0.003035 1.01812 0 0.269706 -0.003035 1.01811 0 0.402178 -0.003035 
> 1.01187 0 0.545915 -0.003035 0.993916 0 0.689237 -0.003035 0.980299 0 
> -0.0240623 0.138984 1.0186 0 0.0560901 0.138984 1.01854 0 0.0783343 0.138984 
> 1.01841 0 0.151057 0.138984 1.01849 0 0.270467 0.138984 1.01877 0 0.40088 
> 0.138984 1.01317 0 0.542066 0.138984 0.997326 0 0.683488 0.138984 0.985963 0 
> -0.0267174 0.281004 1.01852 0 0.0559884 0.281004 1.01859 0 0.0836546 0.281004 
> 1.01871 0 0.156993 0.281004 1.01919 0 0.271932 0.281004 1.02003 0 0.398463 
> 0.281004 1.01558 0 0.53551 0.281004 1.00313 0 0.674289 0.281004 0.995026 0 
> -0.0279023 0.423023 1.01852 0 0.0564242 0.423023 1.0188 0 0.0874398 0.423023 
> 1.01934 0 0.160591 0.423023 1.02044 0 0.271716 0.423023 1.02214 0 0.394064 
> 0.423023 1.01997 0 0.525688 0.423023 1.01255 0 0.66121 0.423023 1.00791 0 
> -0.0276958 0.565042 1.0186 0 0.0573944 0.565042 1.01918 0 0.0898792 0.565042 
> 1.0203 0 0.162074 0.565042 1.02227 0 0.269872 0.565042 1.02513 0 0.387522 
> 0.565042 1.02651 0 0.511674 0.565042 1.02639 0 0.642526 0.565042 1.02632 0 
> -0.0491485 0.707061 1.01236 0 0.0419786 0.707061 1.01359 0 0.0892422 0.707061 
> 1.01588 0 0.167196 0.707061 1.02016 0 0.269444 0.707061 1.02658 0 0.377284 
> 0.707061 1.03672 0 0.485408 0.707061 1.05316 0 0.607123 0.707061 1.063 0 
> -0.111262 0.849081 0.99426 0 -0.00189559 0.849081 0.997629 0 0.0845057 
> 0.849081 1.00337 0 0.177978 0.849081 1.01271 0 0.270659 0.849081 1.02647 0 
> 0.360764 0.849081 1.05319 0 0.443505 0.849081 1.09633 0 0.553202 0.849081 
> 1.11985 0 -0.158366 0.9911 0.980534 0 -0.033367 0.9911 0.98618 0 0.0814192 
> 0.9911 0.995214 0 0.184716 0.9911 1.00806 0 0.271418 0.9911 1.02641 0 
> 0.350868 0.9911 1.06305 0 0.420657 0.9911 1.11987 0 0.525302 0.9911 1.14927 0 
> -0.0921101 -0.003035 1.15602 0 0.0111412 -0.003035 1.15577 0 0.085126 
> -0.003035 1.15532 0 0.182732 -0.003035 1.15508 0 0.295948 -0.003035 1.15499 0 
> 0.420197 -0.003035 1.15214 0 0.553352 -0.003035 1.14476 0 0.689376 -0.003035 
> 1.13977 0 -0.0950079 0.138984 1.15582 0 0.00951079 0.138984 1.1559 0 
> 0.0860019 0.138984 1.15604 0 0.183661 0.138984 1.15663 0 0.294545 0.138984 
> 1.15769 0 0.416777 0.138984 1.15598 0 0.547906 0.138984 1.1502 0 0.682733 
> 0.138984 1.14638 0 -0.100093 0.281004 1.15548 0 0.00666173 0.281004 1.15613 0 
> 0.0875209 0.281004 1.15727 0 0.185267 0.281004 1.1593 0 0.292121 0.281004 
> 1.16237 0 0.41095 0.281004 1.16253 0 0.538974 0.281004 1.15911 0 0.672103 
> 0.281004 1.15694 0 -0.101926 0.423023 1.15532 0 0.00544582 0.423023 1.15681 0 
> 0.0875719 0.423023 1.15939 0 0.183802 0.423023 1.16349 0 0.28636 0.423023 
> 1.16946 0 0.401509 0.423023 1.17234 0 0.525953 0.423023 1.1721 0 0.656988 
> 0.423023 1.17195 0 -0.101105 0.565042 1.15531 0 0.00551775 0.565042 1.15796 0 
> 0.0863482 0.565042 1.16255 0 0.179473 0.565042 1.16955 0 0.276949 0.565042 
> 1.17957 0 0.387629 0.565042 1.18634 0 0.507327 0.565042 1.19069 0 0.635396 
> 0.565042 1.1934 0 -0.111227 0.707061 1.15248 0 -0.00186019 0.707061 1.15628 0 
> 0.0845419 0.707061 1.16275 0 0.178013 0.707061 1.17249 0 0.270693 0.707061 
> 1.1864 0 0.360796 0.707061 1.21256 0 0.443534 0.707061 1.25434 0 0.553229 
> 0.707061 1.27712 0 -0.138941 0.849081 1.14506 0 -0.0209877 0.849081 1.15046 0 
> 0.0815603 0.849081 1.15933 0 0.179748 0.849081 1.17226 0 0.266876 0.849081 
> 1.19077 0 0.317514 0.849081 1.25437 0 0.351347 0.849081 1.34631 0 0.447194 
> 0.849081 1.38555 0 -0.157684 0.9911 1.14004 0 -0.0336215 0.9911 1.14662 0 
> 0.0796662 0.9911 1.15715 0 0.180833 0.9911 1.17212 0 0.264491 0.9911 1.1935 0 
> 0.293915 0.9911 1.27716 0 0.312003 0.9911 1.38556 0 0.406733 0.9911 1.42693 0 
> -0.16249 -0.003035 1.29333 0 -0.0314081 -0.003035 1.29328 0 0.0931119 
> -0.003035 1.29321 0 0.21025 -0.003035 1.2931 0 0.316724 -0.003035 1.29294 0 
> 0.433861 -0.003035 1.29283 0 0.558381 -0.003035 1.29275 0 0.689464 -0.003035 
> 1.2927 0 -0.162088 0.138984 1.29331 0 -0.0315906 0.138984 1.29381 0 0.0919934 
> 0.138984 1.29462 0 0.2078 0.138984 1.29577 0 0.312373 0.138984 1.29742 0 
> 0.428179 0.138984 1.29857 0 0.551763 0.138984 1.29938 0 0.682261 0.138984 
> 1.29989 0 -0.161444 0.281004 1.29326 0 -0.0318826 0.281004 1.29466 0 
> 0.0902037 0.281004 1.29689 0 0.203881 0.281004 1.30006 0 0.305411 0.281004 
> 1.30459 0 0.419088 0.281004 1.30776 0 0.541175 0.281004 1.30999 0 0.670736 
> 0.281004 1.31139 0 -0.160528 0.423023 1.2932 0 -0.0322978 0.423023 1.29586 0 
> 0.087659 0.423023 1.30011 0 0.198308 0.423023 1.30615 0 0.295513 0.423023 
> 1.31479 0 0.406162 0.423023 1.32083 0 0.526119 0.423023 1.32508 0 0.654349 
> 0.423023 1.32774 0 -0.15922 0.565042 1.29312 0 -0.032891 0.565042 1.29758 0 
> 0.0840236 0.565042 1.30471 0 0.190347 0.565042 1.31486 0 0.281372 0.565042 
> 1.32935 0 0.387696 0.565042 1.3395 0 0.50461 0.565042 1.34663 0 0.630939 
> 0.565042 1.35109 0 -0.158304 0.707061 1.29306 0 -0.0333061 0.707061 1.29878 0 
> 0.0814789 0.707061 1.30793 0 0.184774 0.707061 1.32095 0 0.271474 0.707061 
> 1.33955 0 0.350919 0.707061 1.37484 0 0.420702 0.707061 1.42861 0 0.525343 
> 0.707061 1.45644 0 -0.15766 0.849081 1.29302 0 -0.0335981 0.849081 1.29963 0 
> 0.0796891 0.849081 1.3102 0 0.180855 0.849081 1.32524 0 0.264513 0.849081 
> 1.34672 0 0.293932 0.849081 1.42864 0 0.312015 0.849081 1.5344 0 0.406743 
> 0.849081 1.57476 0 -0.157257 0.9911 1.29299 0 -0.0337806 0.9911 1.30016 0 
> 0.0785706 0.9911 1.31162 0 0.178406 0.9911 1.32791 0 0.260162 0.9911 1.3512 0 
> 0.264445 0.9911 1.45648 0 0.270543 0.9911 1.57477 0 0.366901 0.9911 1.61451 
> 13338 -0.00708275 -0.00300069 0.0317639 0 0.0686607 -0.00300927 0.0246471 0 
> 0.0781282 -0.00302642 0.0104135 0 0.142974 -0.003035 0.00171381 0 0.263197 
> -0.003035 -0.00145206 0 0.395548 -0.003035 0.016663 0 0.541908 -0.003035 
> 0.0862172 0 0.688329 -0.003035 0.156738 0 -0.00615837 0.13901 0.0241017 0 
> 0.0685801 0.139004 0.0185048 0 0.0760377 0.138991 0.00731079 0 0.140641 
> 0.138984 0.000526609 0 0.262391 0.138984 -0.0018478 0 0.395608 0.138984 
> 0.0180315 0 0.542125 0.138984 0.0891091 0 0.688396 0.138984 0.156314 0 
> -0.00430962 0.281012 0.00877746 0 -0.003035 -0.003035 -0.003035 0.9911 0.9911 
> 0.9911 0 236474454848328514 7212267357931642127"
>   sourceRefFrames {{curve x1 1}}
>   lutres 8
>   slope {0.4286661148 1 1.620729804}
>   offset {0.09172850847 0 -0.009144469164}
>   power {1.383039951 1 1.02512598}
>   saturation 1.012694001
>   cdlError {0.0476992242 0.000963242026 0.04442549124}
>   lutExists true
>   cdlExists true
>   userMessage ""
>   name MatchGrade1
>   selected true
>   xpos 360
>   ypos -249
>  }
>  Output {
>   name Output1
>   xpos 360
>   ypos -165
>  }
> end_group
> Viewer {
>  frame_range 1-100
>  fps 25
>  colour_sample_bbox {-0.1624228358 -0.3217592537 -0.1620370299 -0.3213734627}
>  samplepoints {{-0.2372685224 -0.2689043283}
>    }
>  name Viewer1
>  xpos 27
>  ypos -133
> }
> _______________________________________________
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