That's what I mean, Howard. It strobes otherwise.

Ron Ganbar
email: [email protected]
tel: +44 (0)7968 007 309 [UK]
     +972 (0)54 255 9765 [Israel]
url: http://ronganbar.wordpress.com/



On 19 May 2011 13:28, Howard Jones <[email protected]> wrote:

> what issue do you have with sideways movement. I can understand the need
> for rendering in fields for vertical but not horizontal except to get a
> smoother move ( it would probably strobe otherwise)
>
> Howard
>
> ------------------------------
> *From:* Ron Ganbar <[email protected]>
> *To:* Nuke Python discussion <[email protected]>
> *Sent:* Thu, 19 May, 2011 8:13:32
>
> *Subject:* Re: [Nuke-python] Smooth Title Rolls
>
> Hi Jared,
> that website is great! Thanks.
> But it only talks about titles going down, not sideways. That's a whole
> different issue. Any idea about that anyone?
>
>
> Ron Ganbar
> email: [email protected]
> tel: +44 (0)7968 007 309 [UK]
>      +972 (0)54 255 9765 [Israel]
> url: http://ronganbar.wordpress.com/
>
>
>
> On 18 May 2011 22:20, Jared Glass <[email protected]> wrote:
>
>>  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 Glass
>> Compositing TD | Triggerfish Animation
>> [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]
>>
>>
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>>
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