Re: Display USB Video Camera output : AVFoundation?
Re: Display USB Video Camera output : AVFoundation?
- Subject: Re: Display USB Video Camera output : AVFoundation?
- From: Britt Durbrow <email@hidden>
- Date: Wed, 09 Sep 2015 23:53:37 -0700
One of my projects (still on the back burner at the moment, but slowly progressing nonetheless) is a DIY pick-and-place machine for doing small-run electronics. It uses standard VGA-quality USB webcams (such as the type that you can get off of eBay for under $10 each… often under $4) to do the component-detection machine vision; and I do have the video input section of the project seeing the webcams with AVFoundation.
So if that’s the kind of camera in question… yeah, it works.
:-)
> On Sep 9, 2015, at 9:22 PM, Jerry Krinock <email@hidden> wrote:
>
> In a Mac app, I need to display real-time video (as in “movies”) from a USB camera on the screen. Can someone please confirm that AVFoundation the way to go?
>
> I’ve read that QTKit is deprecated but, oddly, I cannot find any mention of deprecation here in the QTKit Programming Guide:
>
> https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/QTKitApplicationProgrammingGuide/
>
> Thank you,
>
> Jerry
>
>
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