Posts tagged with "PCVR"

For the past few years, pretty much every evening for a couple of hours, I would stream while playing games on my PS5. Before that I went through a period of streaming while playing games on my VR gaming setup, often mucking about in things like Cyube VR and Gunman Contracts. It was a fun time and I got the chance to make some fun acquaintances online. All of this was made possible by the fact that I had a really nice, fast fibre connection where I lived.

Late on last year I moved. Unfortunately the location I moved to didn't have fibre available. That's not to say the house lacked fibre; it was that it wasn't even possible to get it to the house. For some time it wasn't clear that it ever would be. So I was back on 35Mbps down and 3Mbps up, on a good day. Not a good streaming experience at all.

I tried. I had a few sessions. Sometimes it would fail. Sometimes it would work but the quality would be bad. It wasn't a good time. Because of this I've taken an extended break from streaming.

The complete lack of availability of fibre changed a couple of months ago. Since moving I've made a point, every few weeks, of going and seeing if there are any plans to run fibre to our location. Finally, back in March, one day, I checked and I COULD ORDER FIBRE!

I'd actually been through this whole thing once before. When I moved back in 2019, I went from a 35/3 connection (which still seemed pretty fast then) down to a horrible 5/0.6, on a good day, kind of connection. That was hard (although a deeply worthwhile trade under the circumstances at the time). When I finally got fibre at that place it was amazing. I went from 5/0.6 to 950/150 overnight. It felt like I had my whole Steam Library locally available the whole time.

So, when I realised that fibre was available to me again, that was an instant sell. As I say, this happened back in March and I still don't have it, because actual digging and stuff has had to happen. People had to write to people to get permission to do things, and so on. It's been kind of agonising watching the slow but steady progress towards being very online again.

But, soon enough, I should be back. I won't stream as much as I used to, just because the move entailed having other things to be doing in my evenings, and having new responsibilities. But I do aim to get some gaming in two or three times a week, most weeks. Also, whereas the last few times I've streamed it's been me mostly messing about in Death Stranding 2, once I have a reasonable connection again I think it'll be time to pick a new game and (attempt to) play it through.

No plans on which game yet, but there's a handful on my "to consider" list.

Introduction¶

For well over a year now I've been recording my VR gameplay and uploading it to YouTube. Less as a "content creation" thing, more as a nice record of games I've played and, on occasion, as a little bit of help to others; in the past I've watched other folk play games I like to get ideas for approaches to them, and I've also received the odd comment now and again where my play-through has helped someone else.

A question I've had a couple of times is what I use to do the recording, so I thought I'd make an effort to write it all down here.

First up, a couple of things to note: I started recording PCVR around April 2021 and the initial setup was a bit trial-and-error and Google searching and blog reading. As such, not all of the details of how to set up will be here, and I may even miss off some stuff I changed and is worthy of note; at the same time I might mention stuff that's just an obvious default.

Consider this blog post as being a written version of one of my videos: it's for my own fun and benefit and might also help me in the future should I want to apply some of this again, and if it helps someone else that's a lovely bonus.

The Hardware¶

While it's not exactly the point of this post, I guess it's worth mentioning the hardware I use as of the time of writing. Given this is about PCVR, I of course have a PC which is running Windows. The machine information within Windows says it's a:

Intel(R) Core(TM) i5-10400F CPU @ 2.90GHz

Warning: I don't do hardware. I buy it from time to time, but hardware leaves me bored. It runs VR on a PC. This is fine.

The machine itself has 16 GB of memory, is running Windows 10 Home and has a GeForce RTX 3060 for handling the graphics.

The headset I'm using is an Oculus Meta Quest 2. I've had this since around November 2020, playing Quest-native games for the first few months, until I cracked and got the PC mentioned here to get into PCVR.

The headset is connected to the PC with a USB cable.

Finally, for recording voice, I use a USB lapel microphone with a really long cable.

It should be said that, yes, sometimes, I do get a little caught up in things with two cables hanging off me. If I could give one tip here it would be that running the microphone cable up your trousers and shirt makes life a ton easier. As a bonus I have the USB cable for the headset running around the headset's strap and connected to it at the back and then running down my back.

OBS Studio¶

The core software used is OBS Studio. This has got to be one of the best bits of free software I've ever used, in terms of interface and what it delivers.

Years back my son used to record and upload gameplay to YouTube and I can remember him having no end of issues using different recording software; some working with one game but not another, some other working with a different set of games, video and sync issues, etc... Lots of pain quite often. With OBS Studio the only issues I've ever had have been my own mistakes.

At this point I have to confess that when I set it up I didn't make a point of keeping a recording of what I changed -- I was experimenting and not expecting much to come of it. So what I note here are the things that feel like they're important, and only the things that relate to recording PCVR, not streaming it (that might end up being a different blog post).

That said, here are things I seem to remember as being key:

Output Settings¶

The items in the output pane in settings that I have and which might be important are:

• Output Mode: Simple
• Recording Quality: High Quality, Medium File Size
• Recording format: mkv
• Encoder: Hardware (NVENC)

I do remember the recording format being set to mkv as something that's really important. I think it's mp4 by default, or was when I first installed, and if your machine crashes or OBS were to crash or something, you could end up with footage that can't be used. Using mkv means you can still use the footage (as I understand it). It does mean that once you're finished you have to use the "remux" option under the File menu, but that's a small price to pay.

I can say that at least once I've had to hard-reboot my machine when a game and SteamVR and the like all got upset. I likely saved 45 minutes or more of footage thanks to mkv.

Video Settings¶

Nothing really special in here, I simply have both the base and output resolutions set to the desktop resolution. This might be something for me to tinker with in the future, but so far I've not run into any problems.

VR Capture¶

Now, of course, all of the above is great and fine and all but there's the issue of how you capture the VR gameplay. I approach this a couple of different ways. The first is I use the OpenVR Capture plugin for OBS. This makes capturing footage from SteamVR really easy. The only downside I found is that out of the box there's no default crop setting for using a Quest 2 (or I guess the Rift, as the Quest 2 sort of appears as a Rift to SteamVR games). As such I remember playing trial and error with that until I was happy I was getting as much footage as possible without having black bars and the like.

Something I also like about the OpenVR Capture plugin is you can say if you want to capture the left or right eye. Normally not that big a deal for some things, but if you're playing a shooter and want people to see exactly what your dominant eye is seeing, that matters.

Sadly, of course, not every game can be captured with that plugin. So far I've found that any game that can't be has its own mirror window on the desktop. In that case I use a Game Capture source and set it to capture that specific window. I could of course just get it to capture the focused window or something like that but I prefer to know that it's only grabbing what I want it to grab.

Conclusion¶

That's pretty much it I think. There's not a lot to it, although on occasion a lot can go wrong. Mostly it's a wonder any of it works. I mean, think about it, I have a computer with two screens strapped to my face, with two controllers in my hands talking to it; it's then connected via the Oculus Link to the Oculus Home; from which I start up SteamVR; and from the SteamVR home I start up the game and then "live" inside the game. It's a virtual world inside a virtual world inside a virtual world inside a real world; with lots of software along the way, all talking at once.

That is then being recorded.

Sometimes, on occasion, it takes a reboot or five to make it all work together.

Really, it's a wonder it ever works. ;-)