Re: Making something happen for exactly 1 frame

• Subject: Re: Making something happen for exactly 1 frame
• From: Alessandro Sabatelli <email@hidden>
• Date: Thu, 12 Jul 2007 13:27:24 -0700
• Delivered-to: email@hidden
• Delivered-to: email@hidden
• User-agent: Thunderbird 1.5.0.12 (Macintosh/20070509)

var n0 = inputs[0]==undefined?0:inputs[0];
var n1 = inputs[1]==undefined?0:inputs[1];
var state = outputs[1]==undefined?0:outputs[1];

if (state == 0) {
   outputs[0] = n0;
   outputs[1] = 1;
}
else {
   outputs[0] = n1;
   outputs[1] = 0;
}

Hi Alessandro,

thanks for getting back to me.
Could you possibly give me a couple of pointers as to how I would go about doing that?

Cheers,

alx

On 11 Jul 2007, at 19:35, Alessandro Sabatelli wrote:

You can use JavaScript to do this.
.xX

Alex Drinkwater wrote:

Hi,

I'm trying to create a composition that freezes the input movie-stream a certain number of times over a given time-period (creating the effect of a reduced frame-rate). The Accumulator node does the job of freezing the image just fine, but I need to be able to set a minimum time so that the Accumulator's 'Accumulate' parameter is always turned on for a minimum of 1 frame. I'm currently finding that the Accumulator is sometimes not switched on for long enough to 'catch' a frame. This varies according to the frame-rate the composition is running at and can lead to unpredicatable behaviour.

Anyone any idea how I would achieve this?

alx
http://www.toneburst.net
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