Camera, code, coffee

Theoretically, the app from your camera manufacturer is supposed to transform your mobile device into a versatile camera companion. In reality, most apps developed by camera makers are too limited and frustrating to be of practical use. Take SnapBridge from Nikon, for example. Geotagging, when it works, is slow at best. The file transfer functionality looks great on paper, but it supports JPEG files only. Worse yet, the app reduces the resolution of transferred photos to 2MP — most likely because transferring full-resolution JPEG or RAW files wirelessly would be excruciatingly slow. The app's only saving grace is the support for remote camera control (assuming you can even make it work reliably). But how often do you actually need this functionality? But if not the camera app, then what?

Hald CLUT files offer a quick and easy way to apply effects to photos, and there are plenty of desktop applications that can handle the task. But if you want to use your favorite Hald CLUT files on an Android device, you'll quickly discover that there are not that many apps (if any at all) that allow you to do that. No problem: instead of relying on a third-party proprietary app, you can roll out your own solution using Termux.

Why spend money on an expensive external HDMI monitor for your camera when an Android device together with the right mix of cables and adapters can do the trick? Of course, if you are doing professional work that requires dedicated tools, then a proper external monitor justifies the expense. For the rest of us mere mortals, though, a slightly less elegant but inexpensive solution would do the job just fine.

I use my Android device for a lot of things: from booking train tickets and checking weather forecasts, to... Well, pretty much everything else. But for some reason, I've never seriously considered it to be useful as a camera tool. While I was tinkering with Termux, it occurred to me that it can transform an Android device into a camera companion that can perform both photo backup and processing duties.

Remember roaming charges? Neither do I. So I wasn't particularly thrilled, when a couple of hours into our weekend trip to Zürich, I hit the roaming ceiling (€60 wasted), and my carrier conveniently disabled mobile data. That caught me completely unprepared, and I would have been royally screwed if it weren't for Organic Maps. Actually, I had the app installed on my Android device for quite a while, but the force of habit kept me using Google Maps.