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Video scale according to sound

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pie_safety
Posts: 1
Joined: Mon Feb 20, 2017 4:14 am

Video scale according to sound

Post by pie_safety »

I'm making a orchestral track video for youtube and wish for the video to change in size depending on percussion.
https://www.youtube.com/watch?v=br517ctCUCE
So I wish for the video to expand and contract depending on sound. How would I go about doing this?
Sadler
Posts: 1143
Joined: Sat Aug 02, 2014 7:10 pm
Location: London, UK

Re: Video scale according to sound

Post by Sadler »

In a word, scale.

What I often do is add a global, e.g. BassScale which responds to bass audio offset by one which I apply to both X and Y of a scale module. To emulate the video you posted you could add a radial blur with a threshold on bass.

Another way is to apply a bulge effect reactive to audio.
artnik
Posts: 268
Joined: Tue Jan 05, 2016 5:33 pm

Re: Video scale according to sound

Post by artnik »

Screen Shot 2017-02-20 at 11.09.16 AM.png
Screen Shot 2017-02-20 at 11.09.16 AM.png (95.92 KiB) Viewed 3193 times
Pulse Scale.magic
(1.66 KiB) Downloaded 416 times
Input 0 is set to be the 0 channel of an imported sound file.
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