the joys of streaming

Okay, so, I kinda-sorta had my streaming setup working pretty okay, with the big problem that I wasn’t able to get audio to come through digitally, and instead had to mix everything through the analog outs, going to the noisy input on the external USB audio interface. Not ideal. Also, the AVermedia drivers are unreliable and the app is crashy, and I didn’t have a good way of running the app at 1080p anyway (my laptop’s internal screen is only 768p and the HDMI dummy display I had was being unreliable about setting 1080p and there was no way to maximize the window without being able to click on it anyway, and on and on and on).

So, I went to Amazon and found a couple of devices which simply convert HDMI to a standard webcam input – exactly what I wanted, because this could let OBS capture the audio and video as if it were a webcam. Which works really really well.

Unfortunately, neither device worked quite right; the one with the built-in splitter acts as a TV (for obvious reasons) and the HDMI passthrough thus uses a television colorspace, which doesn’t look right on the connected RGB-only DVI monitor. But audio works well.

The one without the splitter (using the external splitter) had all sorts of weird inconsistent colorspace behavior depending on which order things were plugged in, and I could never get audio to work at all.

Oh, and another thing I tried that almost worked was to plug my piano monitor into the second monitor output on the laptop, and run REcentral full-screen on that monitor. The resulting lag was a little annoying, but much worse was REcentral completely crapping out and going garbagey while I was trying to use it. Plus, I’m not a fan of any setup where I need the Windows machine to be on and fully-working just to use the external monitor. So that worked even worse than I’d expected.

So, for now I’m using the one with the built-in splitter and just dealing with weird colors on the monitor, and in the meantime I’ve ordered a cheap 24" HDTV that I can put up in place of the monitor. because of course I’m going to throw more money at this problem, because it’s irritating that I can’t get things to work quite right.

Oh, and meanwhile, I was also running into issues with macOS always detecting the capture device as preferring 720p, but fortunately it turns out that SwitchResX handles this. I was prepared to pay the $15 for it when I realized, wait, I already bought it back in 2005! And my license is still good for the current version! Yay! (Unfortunately this means my deadname is on the registration screen. I suppose I could ask them if I could get the name changed on the serial but I doubt it. If it really bothers me it’d probably be easier to just pay another $15. The software’s improved so much since then that it’d be worth it anyway.)

Anyway, the upshot of all this is that I can theoretically get my game streaming setup working again (I gave up on it because I could never get the AVerMedia to work reliably and it would usually crap out about 10 minutes into my stream), since the non-splitter one plus the external splitter is perfect for this.

And then I can sell the AVerMedia on eBay or something, I guess? Wow, their going price is extremely random, everywhere from $50 to $100. And I suppose I’d then have an extra monitor I should sell too.

Anyway, then I decided to try actually doing a music stream while a bit weedy and it wasn’t a fun time. But I was already frustrated from this tangle of tech. Why I keep on throwing myself into this never-ending morass I’ll never understand.

iPhone grrrr

Okay, so, here’s the error which caused me to downgrade to my iPhone 6s:

The iPhone "Ruby" cannot be synced. There are too many open files currently.

This was only happening on the XR, though (not on my iPod Touch, iPod Classic, or either iPad), and my iPhone 6S was working just fine.

Today I was actually pretty pleased with using the iPhone 6S and generally liking it better than the XR for the reasons I thought I would – it’s smaller, lighter, less obtrusive, and frankly less annoying to deal with overall. So I decided I’d buy a new battery for it and try my hand at that, since it doesn’t seem all that hard after all (and all of the battery cases I could find had critical problems like being too big or heavy or having connector failure or catching on fire).

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iPhone Regress

So, a few months ago I upgraded to an iPhone XR, which I thought was pretty okay, but there’s been an accumulation of issues with it that have me back on my old iPhone 6S for a bit. I dunno if I’ll stick with this or what, but so far I’m liking the 6S tradeoffs better.

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Much has been written about how Electron apps take a lot of memory; after all, each one is running its own instance of a web browser, and pulling in all of the overwhelming amounts of support code that implies. Slack can easily end up taking over 1GB of RAM, and Discord usually takes a few hundred as well. As someone who used to use IRC back in the 90s, when a single task taking even 1 MB of RAM was considered a lot, this feels rather horrifying:

Activity Monitor showing memory usage for Slack and DiscordActivity Monitor showing memory usage for Slack and Discord

On my iMac, with 24GB of RAM, that means that chat apps – doing the equivalent of an IRC client (granted, with a bit more visual stuff, but not that much) – are taking about 6% of my RAM!

But come to think of it, back in the mid 90s, when a typical computer had 8MB, an IRC client probably took around 400KB of RAM, which is also 6%. So have things really grown proportionally in that way?

Well, I’ve figured out a way of getting these chat apps to take half as much of my total RAM overall, but first, let’s talk about my personal history of memory usage.

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