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    Rendering Time

    Hello

    I am rendering an animated walkthrough that is aproximately 1 min long and contains over 170 light fixtures. The walkthrough has 800 frames in it as well. How long would a render process like this take? Does anyone have any shortcuts for reducing rendering time? (The lights are the feature of the walk though so I cant reduce their number)

    Does anyone also know of an affordable rendering house that may be able to do this quick? my deadline is quickly approaching.

    #2
    see my reply on "the other Revit Forum"............
    Cliff B. Collins
    Registered Architect
    The Lamar Johnson Collaborative Architects, St. Louis, MO
    Autodesk Expert Elite

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      #3
      800 frames x 2 hours = 1600 hours = ~2 months :hide:

      Seriously, your in a lot of trouble if you have to do this in Revit with a deadline quickly approaching. Without the light fixtures, you might have a chance - But if that's not an option, you really need something like Max or Octane to handle it.
      Klaus Munkholm
      "Do. Or do not. There is no try."

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        #4
        Or put the scene in Lumion (or TwinMotion)--under 1 second/frame possible; call it 2 sec./frame x 800 = 1600 sec. / 60 = 26.67 minutes. No kidding!

        No, it won't be as "super-duper-photorealistic" as Maxwell, but it will look VERY good, explain the design, have "game engine" sun/sky/lighting/night scenes/rain/wind/fire/smoke/ moving cars/people, etc.--AND meet the deadline and probably sell the job--much better and faster than Revit ( or 3dsMax, Octane, etc.) on a SINGLE computer--no renderfarm required; just a decent ($ 500-800 ) graphics card.

        Lumion for beautiful, fast and easy architecture movies. (and no, I don't work for Lumion.)
        Cliff B. Collins
        Registered Architect
        The Lamar Johnson Collaborative Architects, St. Louis, MO
        Autodesk Expert Elite

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          #5
          I hear it renders faster if you make Parts out of everything first. :O

          Aaron "selfish AND petulant" Maller |P A R A L L A X T E A M | Practice Technology Implementation
          @Web | @Twitter | @LinkedIn | @Email

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            #6
            Parts is Parts.......
            Cliff B. Collins
            Registered Architect
            The Lamar Johnson Collaborative Architects, St. Louis, MO
            Autodesk Expert Elite

            Comment


              #7
              Originally posted by cliff collins View Post
              (and no, I don't work for Lumion.)
              Somehow I'm starting to doubt that...:hide:
              Martijn de Riet
              Professional Revit Consultant | Revit API Developer
              MdR Advies
              Planta1 Revit Online Consulting

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                #8
                "Don't knock it 'til 'ya try it" someone once said....
                Cliff B. Collins
                Registered Architect
                The Lamar Johnson Collaborative Architects, St. Louis, MO
                Autodesk Expert Elite

                Comment


                  #9
                  You can also render it out as JPGs and stitch them together in Windows Movie Maker or something similar. I did that for the fly-by for this project and it cut render time down by a significant factor. Exporting JPGs (2000 of them) took an hour or two which if I left Revit to render the AVI that would have covered about 12 frames.

                  Granted - it was daylighting and not realistic materials but it is still a fast method.
                  Revit for newbies - A starting point for RFO


                  chad
                  BEER: Better, Efficient, Elegant, Repeatable.

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