this post was submitted on 26 Aug 2024
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Microblog Memes

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A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, ~~Twitter~~ X, KBin, Threads or elsewhere.

Created as an evolution of White People Twitter and other tweet-capture subreddits.

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  1. Please put at least one word relevant to the post in the post title.
  2. Be nice.
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  4. Posters are encouraged to link to the toot or tweet etc in the description of posts.

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[–] GissaMittJobb@lemmy.ml 7 points 3 weeks ago

An ABR is generally going to make an estimate based on observed bandwidth and select an appropriate bitrate for that. It's not out of the question that you run out of forward buffer when your bandwidth takes a nosedive, because the high bitrate video is heavy as all hell and the ABR needs to have observed the drop in bandwidth before it reconsiders and selects a lower bitrate track.

I'm not familiar with ABRs affecting the size of the forward buffer, most commonly these are tweaked based on the type of use-case and scaled in seconds of media.