Hi Ron See the "Character Generators & Titling:" section at http://www.adamwilt.com/Tidbits.html . Adam goes into detail about the interlaced caused jitter with titles.
Regards, Jared GlassCompositing TD | Triggerfish [email protected] From: [email protected] Date: Wed, 18 May 2011 18:03:38 +0300 Subject: Re: [Nuke-python] Smooth Title Rolls To: [email protected] Hi all,does anybody know about title crawls as far as jittery motion on interlaced broadcast is concerned?Basically, whenever I need to do a crawl (left to right or right to left), and unfortunately that happens too often, I have to render it interlaced for it to appear to move smoothly when broadcast on TV. Is there some magic formula as in the above that will make it unnecessary to do so? Anybody? Thanks, Ron Ganbar email: [email protected] tel: +44 (0)7968 007 309 [UK] +972 (0)54 255 9765 [Israel] url: http://ronganbar.wordpress.com/ On 16 May 2011 17:30, chris <[email protected]> wrote: something like the below should work... set cut_paste_input [stack 0] push $cut_paste_input Text { message "start at frame 10\n\nframe \[frame]" font /Library/Fonts/Arial.ttf yjustify center Transform 1 box {480 270 1440 810} center {960 540} name Text1 selected true xpos -2 ypos -326 } Transform { translate {0 {"frame<startframe? 0: speed*(frame-startframe)" x3 0}} center {960 540} filter Keys name scroll selected true xpos -2 ypos -253 addUserKnob {20 User} addUserKnob {3 startframe} startframe 10 addUserKnob {3 speed t "speed in pixels per frame"} speed 1 } From: Jared Glass <[email protected]> To: nuke-python mailing list <[email protected]> Sent: Mon, 16 May, 2011 13:42:27 Subject: [Nuke-python] Smooth Title Rolls Hi There Could someone please help me out with the formula for non-jittering/stuttering title rolls. Regards, Jared Glass Compositing TD | Triggerfish Animation [email protected] _______________________________________________ Nuke-python mailing list [email protected], http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python _______________________________________________ Nuke-python mailing list [email protected], http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python
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