Since macos sierra my isight FireWire doesn´t work with Facetime

Same problem! 😠

I use external iSight since OS X Mavericks, everything was fine.. until these "genius" programmers had broken it in Sierra.

Works perfectly, everywhere except FaceTime Video 😠 . FaceTime Audio works good, as it should. I'm dissapointed.

Hi Sam I have the same issue and could not able to fix it. I am also using LG AN-VC300 camera which worked well with El Captain, but once I updated to Sierra the camera is not showing up for FaceTime and other video app.

Thanks and let me know if you got a resolution.

Regards

Faisal

No news for the moment.

Seems that Apple don't care about this problem...

Downgrade to El Capitan and test.

as I said, it was working before upgrade to Sierra.

So I don't need to downgrade.

And the problem is the same on my Mac mini and my old "good boy" MBA 2011.

One is upgraded from le capitan to Sierra, the other is a Sierra fresh install.

Same problem.

I have the same problem with Sierra and my trusty old FW iSight camera.

FaceTime only recognizes the microphone, while Skype can use both audio and video.

As a test, can you install the OSX Sierra Beta 4 and check your iSight functionality? Please remember to backup OSX. You can the Sierra Beta4 from beta.apple.com and install on a separate external physical drive using How to install OS X on an external drive connected to your Mac - Apple Support .

Tested on Sierra 10.12.2 Beta 5 on a 2011 Mac mini. It works correctly now.

Excellent. Please backup OSX.