Login
You're viewing the assemblag.es public feed.
  • Lime Barlimebar@mastodon.social
    Oct 18, 2026, 2:56 PM

    👆
    So I bought this used Dell Optiplex 3050 for this.

    Bigscreen won't show up HDMI audio so right now audio is coming out the tiny little PC speaker. Gotta sort that out.

    I installed KDE Neon with Plasma Bigscreen and set it to autologin and fire up Bigscreen

    Oh forgot to mention about Fladder

    ☑️ IPTV channels work

    At least the ones that already worked previously on Roku however, owing to video failures above I suspect some may fail due to video codecs or something, too many to test all

    💬 1🔄 0⭐ 0

Replies

  • Lime Barlimebar@mastodon.social
    Oct 18, 2026, 3:57 PM

    👆
    Looking fixing HDMI audio output on Neon and wow... maybe I should've chosen Kubuntu instead? But does that play as nice with Bigscreen? 🤷‍♂️

    💬 2🔄 0⭐ 0
  • Lime Barlimebar@mastodon.social
    Oct 18, 2026, 4:00 PM

    👆
    This is all headed the right way but needs lots of love.

    The Fladder TV guide UI is weird and needs fixing.

    Kind of befuddled by the video playback issues with some files/streams but maybe I can throw some codec installs at it?

    I also bought the stupidest air mouse/keyboard thingy and that was a mistake. Should've gone for a nicer one -- but I was hedging because I didn't know if this was going to work at all. I should've just waited but I guess $15 to find out this can work at all is ok

    💬 0🔄 0⭐ 0
  • elsemusicelsemusic@musician.social
    Oct 18, 2026, 7:17 PM

    @limebar You may already know the reason for the lack of HDMI audio, but I've had one case where it was a cable issue.

    💬 1🔄 0⭐ 0
  • 💬 2🔄 0⭐ 0
  • Alison Wilderalisynthesis@io.waxandleather.com
    Oct 18, 2026, 7:45 PM

    @limebar @elsemusic are you trying to get the audio through the TV speakers? If so, you have to use HDMI ARC, which is a special cable, and you have to use the correct HDMI input on the TV. (Sorry if that's obvious!)

    I have an HDMI ARC splitter + little DAC that splits the audio off from my computer's HDMI connection so that I can send it to some powered speakers and send the video on to the TV. That has been awesome!

    💬 0🔄 0⭐ 0
  • elsemusicelsemusic@musician.social
    Oct 18, 2026, 7:46 PM

    @limebar ... and another thought. I have a dock in the studio into which I can plug either of my laptops to take advantage of the big screen, Keychron keyboard, mouse and studio sound system. Both laptops run Linux Mint.

    Occasionally when I plug a laptop in the audio doesn't immediately switch to the USB-C connection, and I have to go into Sound Settings and redirect the laptop's standard audio out.

    Again, I suspect you'll have been there already, but worth mentioning.

    💬 0🔄 0⭐ 0