Tag Archives: fuji

One man and his vlog

Yesterday I realised I was looking particularly suave and debonair, so decided it would be the right time to point a camera at myself. Mmm…

If you want to try using a decent digital camera for videoconferencing, you normally either need:

  • something which will capture an HDMI output signal from your camera and feed it into your computer over USB, like the Elgato Cam Link,

  • or you need some software which can capture the live preview output and make it available to your operating system as if it were a locally-connected camera. On the Mac, I do this with a combination of Camera Live – which makes it avaliable as a ‘Syphon’ server – and CamTwist, which can take a variety of inputs, including Syphon, and blend them into a ‘virtual camera’ output. There are various tutorials online on how to do this. OBS is a similar popular app, but doesn’t yet support virtual camera output on the Mac.

  • Finally, for some versions of some Mac apps, you may need to remove the app’s signature (which identifies it with a certain set of permissions), to enable it to see virtual cameras as well as physical ones. At the time of writing, Zoom needs:

$ codesign --remove-signature /Applications/zoom.us.app/

P.S. Sadly, various other people have used the phrase ‘One man and his vlog’, so I can’t pinch it on any kind of long-term basis 🙂

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A Lightroom and Capture One Workflow

Capture One is a program for capturing, processing and managing photos, and it’s used by many professional outfits, partly because it is good at the tethered shooting that often happens in a studio, partly because it’s made by Phase One (who also create some very nice and very expensive medium-format cameras), and partly because its underlying processing of RAW images is amongst the best available anywhere.

In other words, if you have a good camera, you can often make your photos look rather better with Capture One than with, say, Lightroom, Aperture, iPhoto or Adobe Camera Raw, though it will cost you around 200 quid for the privilege.

However, for the normal importing, managing and editing of large numbers of images, I find Lightroom to be much faster, more capable and more reliable.

So here’s a little tutorial about how I set both apps up to allow images to be moved easily between them, so I can take advantage of the best bits of both.

Video also available on YouTube here.

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