Tag Archives: camera

Screenshotting Composite Images on macOS Tutorial

Screenshotting can occur … control-command-shift-3 on macOS PrtScn key on Windows … is a procedural documenter’s best friend. On macOS it teams really well with macOS Paintbrush’s “New from Clipboard”. These techniques came into play with the recent Javascript Oninvalid … Continue reading

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QR Code Covid Safe Check-in App Camera Tutorial

For us here in the New South Wales state of Australia regarding tracking movements in the time of Covid all the installation of the “Service NSW app” of QR Code Covid Safe Check-in App Tutorial is still all relevant, but … Continue reading

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Camera iOS App Filters Primer Tutorial

Along the same lines of thinking as the recent Email iOS Vignette Primer Tutorial we’d like to revisit the iOS Camera app of your iPhone and iPad devices today, and talk about that top right “three circles intersecting, initially white” … Continue reading

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Camera Pinch Closeup iPhone Photo Resolution Focus Tutorial

If you come from a photography and camera usage going back to the (pre-digital) SLR cameras of the latter 1900 years (and even the ones that tended towards you “not adjusting much and being digital” SLR cameras) yesterday’s Camera Pinch … Continue reading

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Camera Pinch Closeup iPhone Photo Resolution Primer Tutorial

Because we couldn’t categorically say … the resolution is the same, the photo dimensions are the same for two versions of an iPhone Camera app created photo of a scene, one not pinched and the another a closeup of detail … Continue reading

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QR Code Covid Safe Check-in App Tutorial

In this jurisdiction as far as Covid is concerned, the New South Wales state of Australia, many coffee shops and pubs and restaurants and other small businesses have opted to be able to say they are … Covid Safe … … Continue reading

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Email iOS Vignette Primer Tutorial

Pretty obviously, its’s not just your more sophisticated graphical editors, as with Gimp Vignette Primer Tutorial that are capable of vignetting a photograph, the example task for today’s tutorial. For your iOS mobile devices like the iPad and iPhone, on … Continue reading

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WebRTC API Primer Tutorial

We were on the lookout for WebRTC sample web applications today, and came upon the great GitHub WebRTC samples … thanks … This is a collection of small samples demonstrating various parts of the WebRTC APIs. The code for all … Continue reading

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