Green screen/Chroma Key automation

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mikeh
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Joined: Sat Oct 13, 2018 9:40 am
Country: UK

Green screen/Chroma Key automation

Post by mikeh »

Hi,

This is probably quite a niche' thing, but I need to ask. I currently have a workflow utilising Capture One and Acorn to do live capture, change contrast, crop, overlay a border and send to a printer. It's for a charity event where the user isn't that Mac savvy.

I've been asked whether we could do chroma key or green screen extract of the subject and apply a background. This is how I came across GraphicConverter.

Is. there a way through either automator or AppleScript to have GC look for the chroma key colour and make it alpha channel? It could either be a part of the current workflow or rather replace Acorn as I believe I can do the rest in GraphicConverter.

Many thanks

Michael Henry
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forum_adm
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Joined: Fri Dec 23, 2016 9:41 am
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Re: Green screen/Chroma Key automation

Post by forum_adm »

Hi Michael,

please forward a sample files (foreground and background) for testing.

Most is already implemented. Maybe I have to add only one additional batch function.

Thorsten
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