Open Menu
AllLocalCommunitiesAbout
lotide
AllLocalCommunitiesAbout
Login

Some things are a mystery ig ¯⁠\⁠_⁠(⁠ツ⁠)⁠_⁠/⁠¯

⁨327⁩ ⁨likes⁩

Submitted ⁨⁨3⁩ ⁨weeks⁩ ago⁩ by ⁨cm0002@lemmy.world⁩ to ⁨[deleted]⁩

https://lemmy.world/pictrs/image/ba48218e-1ea9-444c-a5a8-110f65d60aa2.jpeg

source

Comments

Sort:hotnewtop
  • ChaoticNeutralCzech@feddit.org ⁨3⁩ ⁨weeks⁩ ago

    Video posts totally work on Lemmy. However, the video must be on the “free and open internet”. Allow me to explain.

    Lemmy, like Reddit, only allows for text posts and link posts. You can make “media posts” because most instances will allow media upload via a pict-rs server running on a subdomain, seamlessly creating a link post when you do.

    However, this only applies to media you can obtain a direct link to. Other than instance-specific* pict-rs, the only major public sites that allow direct URL hosting are Catbox and GitHub. We don’t have deals with major video hosting sites like YouTube, TikTok, v.redd.it, imgur etc. to embed videos when someone posts a link to the website the video is hosted on. Therefore, any link posts will have to be opened as an external website, which is very annoying indeed, especially for the aforementioned JS-heavy sites (unless the other user has an alternative frontend app such as Piped or NewPipe set up).

    * Instance shenanigans: Some instances impose a very small size limit to uploads or only allow a certain time after account creation (both for lemm.ee for instance). You won’t usually see admins sharing what restrictions they put in place, but we can get a good guess from the defaults (error 502 currently, see archive). These defaults remain unchanged by many instance admins and the TL;DR is:

    Applies to any media

    • 10 MiB limit

    Static pictures

    • 10000x10000 or 40 MP
    • all major formats (webp, jpg, png, jxl)

    Animated pictures (colloquially known as gifs)

    • 1920x1920 or 2.08 MP
    • all major formats (webp (recommended), apng, gif, avif)

    Videos

    • 3840x3840
    • 900 frames (that’s like 30-40 seconds but you can get longer with something like a VFR slideshow)
    • no sound, I think
    • all major formats supported but unless it’s VP9 in a WebM container, it will be transcoded by the server and the timeout of the ffmpeg operation is like 15 seconds! This means that it’s practically impossible to upload any but the shortest videos unless they’re VP9 in WebM already!

    You can see that video upload is very limiting! If you’re tech-savvy you can get a lot out of the 10 MiB and 900 frames but you need some ffmpeg skills. Therefore, your best bet is uploading to catbox.moe or GitHub, obtaining a direct link to the file and pasting it as a link post URL. Or just paste the YouTube, TikTok, v.redd.it, imgur etc. URL and deal with the fact people will have to open the heavy website (or their alt-frontend app like NewPipe).

    source
    • lena@gregtech.eu ⁨3⁩ ⁨weeks⁩ ago

      You can make “media posts” because most instances will allow media upload via a pict-rs server running on a subdomain, seamlessly creating a link post when you do.

      Just a small correction, it doesn’t necessarily run on a subdomain. Mine doesn’t. See my cat pic: gregtech.eu/…/b22f171d-8fa3-416e-818e-5216c5a4851…

      source
      • Mexigore@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

        Upvotedcuscat

        source
    • meldrik@lemmy.wtf ⁨3⁩ ⁨weeks⁩ ago

      If you upload to PeerTube it embeds just fine on Lemmy.

      source
      • ChaoticNeutralCzech@feddit.org ⁨3⁩ ⁨weeks⁩ ago

        What frontend are you using? Surely not the default web interface or Voyager!

        source
        • -> View More Comments
    • Zagorath@aussie.zone ⁨3⁩ ⁨weeks⁩ ago

      You don’t need “deals” with YouTube etc. for videos. You just…do it. YouTube supports embedding natively. Imgur I’m pretty sure can be directly linked. Not sure about the others.

      source
      • ChaoticNeutralCzech@feddit.org ⁨3⁩ ⁨weeks⁩ ago

        I explained it in another comment. This was a simplification that’s true for i.redd.it and v.redd.it (which block embeds with CORS), the native web UI doesn’t do iframe embeds for privacy reasons.

        source
        • -> View More Comments
    • Kualdir@feddit.nl ⁨3⁩ ⁨weeks⁩ ago

      Do you need a deal with those instances to be able to have an iFrame to embed the video?

      Like from the small web dev stuff I’ve done while learning programming I was easily able to embed my video in my webpage (from youtube)?

      source
      • ChaoticNeutralCzech@feddit.org ⁨3⁩ ⁨weeks⁩ ago

        I simplified it a bit. Imgur and Reddit block embeds with CORS or something so you do need a deal.

        For YouTube, you need to get a special embed URL, like https://youtube.com/embed/videoIDhere. That’s easy to generate but if your site includes embedded YouTube videos it also means visitors agree to their ToS, and Lemmy devs don’t want that. Believing in net neutrality, they would need to enable ALL iframe embeds from ALL websites, which could easily get messy with vulnerabilities, phishing and whatnot.

        source
        • -> View More Comments
  • TabbsTheBat@pawb.social ⁨3⁩ ⁨weeks⁩ ago

    What is this “video” word you speak of?

    source
    • cm0002@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

      I’m not entirely sure, but the way it was explained to me was that you take a bunch of pictures and kinda smoosh them together ig, doesn’t make a whole lot of sense to me but it’s a thing

      source
      • TabbsTheBat@pawb.social ⁨3⁩ ⁨weeks⁩ ago

        Real? Woaw we really live in an age of technological advancements :3

        source
        • -> View More Comments
      • Zagorath@aussie.zone ⁨3⁩ ⁨weeks⁩ ago

        A bunch of pictures smooshed together? Like a collage?

        source
    • fxomt@lemmy.dbzer0.com ⁨3⁩ ⁨weeks⁩ ago

      Video verbum in lingua latina est

      source
    • jaybone@lemmy.zip ⁨3⁩ ⁨weeks⁩ ago

      It’s like what we used to call “talkies”. There were moving pictures without a guy playing piano and weird title text dialogue.

      source
  • callouscomic@lemm.ee ⁨3⁩ ⁨weeks⁩ ago

    More like AI generated anything. Turns posts into circlejerk arguments about AI and nothing to do with the post. Sensitive.

    source
  • tenchiken@lemmy.dbzer0.com ⁨3⁩ ⁨weeks⁩ ago

    Video without a summary or transcript?

    Image

    source
    • Viking_Hippie@lemmy.dbzer0.com ⁨3⁩ ⁨weeks⁩ ago

      Exactly! My ADHD ass isn’t going to watch a 3 hour video of what can be written in easy to digest paragraphs!

      source
      • grrgyle@slrpnk.net ⁨3⁩ ⁨weeks⁩ ago

        Even 30 seconds is asking a lot.

        source
        • -> View More Comments
  • jaybone@lemmy.zip ⁨3⁩ ⁨weeks⁩ ago

    I am not alone. There are others like me.

    source
  • LiveLM@lemmy.zip ⁨3⁩ ⁨weeks⁩ ago

    Tbf most of my Lemmy browsing is when I’m commuting somewhere.
    I could theoretically pull out my earbuds and see what a video post is about but text is sp much easier, it’s all there laid out instantaneously…

    source
  • uncurable_utopia@lemm.ee ⁨3⁩ ⁨weeks⁩ ago

    So it wasn’t only me who couldn’t see any video posts…?!

    source