Funky color cross fades with RGB Lights.....

I was wondering if any one could help me with this.....

I have programed our cyc for an upcoming production as two RGB custom fixtures and am able to use the color picker and gel picker to choose cyc colors on traditional fixtures. Very cool and impressive to all who walk over an see me click a color to have it appear on the cyc. Even the audio guy said ohh cool. 

However the problem is when cross fading between some colors I get odd other colors.

For instance, When fading from light blue to pink (R2, G55, B100 or H207, S98, B100) to Pink (R40 G.4 B20 or H329, S99, B40) It fades through dark blue? Dark blue not so bad since it does not pull focus.

However in another scene I have a 10s color fade from a blue(ish) (R1, G12, B100 or H233, S99, B100) to a dingy amber (R54, G64, B32  or H79, S50, B64) and in that fade the whole cyc goes through green for 2 sec not so attractive. 

I think I saw on this forum something about Hue Sat vs RGB color mixing.... How do I force this custom fixture to crossfade in RGB? or can I creat some sort of curve to fix this... if so how?

To be thourough I am using L106, L119 & L189 as my RGB Colors and running ver 1.4.5.9.0.5

 

Thank you all for the help!

PS I have had the same issue with RGB LED just never when I had time to fix it or get help.

-R

 



[edited by: rhdgs at 1:39 PM (GMT -6) on Wed, Jul 8 2009]
Parents Reply
  • So with a few macros and your help I have easily converted the few cues for our little show (110 in about 10min if you must know).

    If any one else needs to do this I did it with three macros so I could make sure I did not screw anything up

    M1

    CH153 + 154 Blue @ + 0 ENTER

    M2

    UPDATE ENTER

    M3

    GOTO CUE NEXT TIME 0 ENTER

    Then hangout on the direct selects and hit 1,2,3

     

    Thanks again!

     



    [edited by: rhdgs at 6:12 PM (GMT -6) on Wed, Jul 8 2009]
Children
  • You can also take advantage of grouping to create a truly generic macro

    SCROLLER CYAN RED @ + 0 <ENTER>

    You also find that blind spreadsheet mode is where you get the most done.

    eg

    CUE 1 THRU 110 <ENTER>

    GROUP (ALL RGB FIXTURES) RED @ + 0 <ENTER>

     

     



    [edited by: 33boardop at 7:34 PM (GMT -6) on Wed, Jul 8 2009]
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