@lina@vt.social titelbild
@lina@vt.social avatar

lina

@lina@vt.social

Hello everyone, Asahi Lina here! I'm a Linux developer VTuber!
I also help run VT Social!

EN/日本語｜she/her｜🎨 #AsahiLinArt
Model https://twitter.com/NananoNanase
Design https://twitter.com/shiranui_illust

Dieses Profil is von einem föderierten Server und möglicherweise unvollständig. Auf der Original-Instanz anzeigen

lina , an Random Englisch
@lina@vt.social avatar

Hopefully with good audio this time!!! Come and listen~✨✨

https://vt.social/users/cyan/statuses/112711062650747598

lina , an Random Englisch
@lina@vt.social avatar

It's really silly that OBS doesn't support multichannel audio input (splitting it into multiple audio sources)... it makes the OBS mixer useless for mixing audio in sync! ;;

If you mix all audio outside of OBS (like I do) it works well, but then you can't record split tracks...

Most people will tell you to use something like VoiceMeeter (on Windows) to send audio via separate virtual devices to OBS... but that doesn't keep them in sync since OBS considers them completely independent so there is a random delay offset between them (I tested it).

RannyBergamotte ,
@RannyBergamotte@garudalinux.org avatar

@lina
Out of curiosity, what are you using to mix outside of OBS? Carla?

lina OP ,
@lina@vt.social avatar

@RannyBergamotte Yes! ^^

lina , an Random Englisch
@lina@vt.social avatar

She won't admit to it but @cyan is actually really good at drawing 💖💖

cyan ,
@cyan@vt.social avatar

@lina 🫣

Lomkey ,
@Lomkey@mastodon.online avatar

@lina @cyan nice

lina , an Random Englisch
@lina@vt.social avatar

We got the RME interface working with all the mixer features!! It only took 8 hours~ ✨✨

Right now the prototype control app is kind of hacky (direct USB access), so I'm sending an email off to alsa-devel and linux-sound to figure out what the right way to go from here is ^^

I also fixed the implicit sync which wasn't working and added the 2x/4x speed modes off stream, so all the sample rates work properly now! 🚀

SasquatchPlatypus ,
@SasquatchPlatypus@social.tchncs.de avatar

@lina I have a Madiface and a Digiface Dante at work, that i would love to use with linux, so if you need any help with testing i would be happy to help out

lina , an Random Englisch
@lina@vt.social avatar

💫 USB Reverse Engineering stream! 💫

I bought a new audio interface to redo my setup with @cyan, but there are no Linux drivers! So let's reverse engineer it and write some~ 🚀

🕐 June 30th at 14:00 JST / 5:00 UTC
▶️ https://youtube.com/live/XIR0xVFsToo

lina OP ,
@lina@vt.social avatar

@be @cyan Yes but encoding parameters and mixer settings over SysEx is probably very different to encoding them directly into USB primitives like control messages and bulk transfers...

be ,
@be@floss.social avatar

@lina @cyan Ah yeah. I reverse engineered USB control messages for my RME Babyface Pro, only to hit a wall when I realized some of the features were controlled by a different USB endpoint with a completely different protocol 😵 That's when I realized the MIDI SysEx endpoint was the way to go for that device.

lina , an Random Englisch
@lina@vt.social avatar

This is a normal amount of tech for 2 vtubers right???? @cyan

afiestas ,
@afiestas@fosstodon.org avatar

@lina @cyan If I could just make a wish I would love a series about Audio in general, but that might be too time consuming 😅

prominence ,

@lina @cyan its beautiful.

lina , an Random Englisch
@lina@vt.social avatar

Nya~! I think I'm going to clean up my desk today and sort out the messy wiring, and then this weekend I'll do the RME Digiface reverse engineering stream~ ✨✨

lina , an Random Englisch
@lina@vt.social avatar

💫 M1 GPU driver dev stream! 💫

We have a bit of kernel work backed up! Let's get the GPUVM stuff wrapped up and the UAPI changes ready to release to users~ ✨

🕐 June 22nd at 14:30 JST / 5:30 UTC (In 10 minutes~!)
▶️ https://youtube.com/live/n2pgp3MeHkc

lina OP ,
@lina@vt.social avatar

@darkghosthunter M2 is the same as M1! When I say "M1" I actually mean the whole M1/M2 series ^^

M3 and M4 are also the same, but there are significant changes vs. M1 and M2 and we haven't started looking into that yet. Most likely 85+% of the driver will be the same though.

darkghosthunter ,
@darkghosthunter@mastodon.social avatar

@lina good to know! Thanks for your work, where is the donation links?

lina , an Random Englisch
@lina@vt.social avatar

Hey all~ If you haven't followed @cyan already you should!!! ✨✨

She just joined the Fediverse and she's a super fun tech VTuber! We're doing collabs lately on both of our channels so make sure to subscribe~ 💖

lynne ,
@lynne@pars.ee avatar

@lina @cyan Pretty sure she was here in 2021 June. I could be misremembering the date, but I remember her being on Fedi when she started.

lina OP ,
@lina@vt.social avatar

@lynne @cyan She had her own instance at one point but it's been unused for a long time ^^;;

lina , an Random Englisch
@lina@vt.social avatar

Just ordered a bunch of new audio hardware to redo the cursed setup @cyan and I have which went horribly wrong last night... ^^;;

One of the things I ordered has no Linux drivers so I'll have to reverse engineer it wwww

lina OP ,
@lina@vt.social avatar

@balseiro @cyan It's not class-compliant and there's no specific driver for it so it's definitely not going to work ^^

Class-compliant (standard) interfaces work everywhere, so anything that doesn't need special drivers on macOS also would work on Linux (even if the manufacturer doesn't say anything about Linux support). But if an interface needs special drivers and they don't exist for Linux, it can't work unless someone added support themselves.

docRekd ,

Plebeans linux users: no drivers, I guess it will livee in the closet of shame until someone write it
Gigachad @lina :

lina , (Bearbeitet ) an Random Englisch
@lina@vt.social avatar

🎵 Music stream!! 🎵

I'm playing and signing music with @cyan in just 30 minutes~!

I didn't practice anything... ^^;;

🕐 June 20th at 21:00 JST / 12:00 UTC (In 30m~!)
▶️ https://www.youtube.com/live/QskV5Y_ogvg

lina , an Random Englisch
@lina@vt.social avatar

  1. I seem a bit intimidating but actually super approachable
  2. Big Touhou fan
  3. Sucker for cute stuff
  4. PON
  5. Likes fidgeting
  6. Pianist
  7. Good cook
  8. Way too honest
  9. Likes Cyan’s salmon
  10. Likes girls

Source: @cyan
Now it’s @Nethyr's turn~

lina , an Random Englisch
@lina@vt.social avatar

Shikanoko nokonoko koshitantan~! ✨

https://www.youtube.com/shorts/3n9VMBn3sII

lina , an Random Englisch
@lina@vt.social avatar

💫 M1 GPU driver dev stream! 💫

Time to start looking at those Steam game bugs! ✨

I finally got my x86 build box setup, so let's see if we can work out some of the issues!

🕐 June 12th at 17:45 JST / 8:45 UTC (Now~!)
▶️ https://youtube.com/live/GiVA0MiHCV0

lina , an Random Englisch
@lina@vt.social avatar

Sleepy nya~

romu ,

@lina おやすみ〜

cuddle ,
@cuddle@bsd.cafe avatar

@lina good night asahi, sleep well!

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