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Joined 2 years ago
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Cake day: June 21st, 2023

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  • I appreciate him trying to drum up excitement for the terminal. A lot of people are afraid of it and I understand why, but you don’t need to know everything about it in order to benefit from it.

    I wanted to post some Trackmania replays to Bluesky when they first rolled out video, but they only supported up to 50MB. I dreaded having to open kdenlive, figure out how to work the GUI and then also possibly have to do some terrible math to balance size and quality. Maybe this is easier than I expected, but I found this: https://unix.stackexchange.com/questions/520597/how-to-reduce-the-size-of-a-video-to-a-target-size

    ffmpeg_resize () {
        file=$1
        target_size_mb=$2  # target size in MB
        target_size=$(( $target_size_mb * 1000 * 1000 * 8 )) # target size in bits
        length=`ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 "$file"`
        length_round_up=$(( ${length%.*} + 1 ))
        total_bitrate=$(( $target_size / $length_round_up ))
        audio_bitrate=$(( 128 * 1000 )) # 128k bit rate
        video_bitrate=$(( $total_bitrate - $audio_bitrate ))
        ffmpeg -i "$file" -b:v $video_bitrate -maxrate:v $video_bitrate -bufsize:v $(( $target_size / 20 )) -b:a $audio_bitrate "${file}-${target_size_mb}mb.mp4"
    }
    
    ffmpeg_resize file1.mp4 25 # resize `file1.mp4` to 25 MB
    ffmpeg_resize file2.mp4 64 # resize `file2.mp4` to 64 MB
    

    I’m not proficient in bash enough to have written this myself, but even I can glance over this and see it’s just doing some math for me while invoking two programs: ffprobe and ffmpeg. Easy peasy.

    I put this in my ~/.bashrc and use it all the time now, it’s almost silly how simple this has made things. I get why nerds get super attached to their profiles now, I’m collecting a bunch of scripts and functions that just make life easier.

    Currently I’m working on writing some scripts with ratbagctl (https://github.com/libratbag/libratbag) so when I launch a game through Steam it’ll automatically set my Logitech mouse profile for that game. You know, the thing the Logitech mouse software makes you sign up for an account and connect to the internet for. All of the control, none of the bloat 😝


  • audaxdreik@pawb.socialtoLinux@lemmy.mlThe power of Linux
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    2 days ago

    For those not in the know, “Trusted Computing” is a very specific THING and maybe not what you’d expect, https://en.wikipedia.org/wiki/Trusted_Computing

    TC is controversial as the hardware is not only secured for its owner, but also against its owner, leading opponents of the technology like free software activist Richard Stallman to deride it as “treacherous computing”,[3][4] and certain scholarly articles to use scare quotes when referring to the technology.[5][6]

    You can pretty much guess where I land.

    a backup of your bitlocker key is in your Microsoft account, and normally nowhere else. It’s pretty easy for Microsoft to lock you out of your ow computer and data completely, if they wanted.

    You make a good point, I’m missing the forest for the trees. Why even bother theorizing that BitLocker may be compromised when they’re removing local accounts for consumers and forcing the key to be uploaded to their servers anyway?


  • audaxdreik@pawb.socialtoLinux@lemmy.mlThe power of Linux
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    2 days ago

    Yep! They don’t teach this stuff because consumer level cyber security is in the absolute pits of despair and moreover, they’re trying to do away with what little we have access to. Governments and police agencies like how easy it is to access files.

    Personally I don’t bother with full disk encryption (FDE) since I don’t really have anything private on my main computer. Just a bunch of game files, comics, movies, etc. Anything extremely important such as tax documents, personal data, etc. is honestly very small and I keep in a little Proton Drive folder, <1GB total. I think the best approach is to simply educate yourself and be aware of what’s worth protecting and how best to protect that. Just enabling FDE and thinking you’re safe ignores all the other avenues that personal data can be stolen.

    My current pet conspiracy theory is that FDE with BitLocker isn’t even worth it on Windows due to the TPM requirement. Why is that a bad thing? Your system probably has fTPM supported by the BIOS, why not just enable that?

    https://techcommunity.microsoft.com/blog/windows-itpro-blog/tpm-2-0-–-a-necessity-for-a-secure-and-future-proof-windows-11/4339066

    Integrating with features like Secure Boot and Windows Hello for Business, TPM 2.0 enhances security by ensuring that only verified software is executed and protecting confidential details.

    https://ieeexplore.ieee.org/document/5283799 (I don’t believe we’ll see this EXACT implementation of DRM, I’m just providing an example of TPM being used for DRM and that these ideas have been in consideration since at least 2009).

    Now, if I were Microsoft and I wanted to exert an excessive amount of control over your system by making sure you couldn’t run any inauthentic or “pirated” software to bring it more inline with the walled garden Apple approach they’ve been salivating over for the past decade+, you’d first need to ensure you had a good baseline enabled. You know, kind of like the thing you’d do by forcing everyone into an OS upgrade and trashing a lot of old hardware.

    It won’t be instantaneous, I don’t know exactly how or what it’s going to look like when they start tightening their grip. Again, this is all speculation, but it’s not hard to connect the dots and their behavior over the past couple years does not give them the benefit of the doubt. Microsoft is no longer a company that can be assumed to be acting in the best interest of the average consumer, they’re not doing this for your security. They want to know that your computer is a “trusted platform”.

    EDIT: Further lunatic conspiracy theories: BitLocker is/will be backdoored so Microsoft forcing you into that ecosystem further guarantees they have access to your system. This all stinks to me, like your landlord telling you how you can arrange the furniture in your own apartment.


  • Being kinda serious for a second here, I think this is a byproduct of chasing ever higher production values in service of “realism”. The more they try to spackle over all the cracks, the more the ones they can’t/don’t become obvious to the player. Just like movies, videogames often require a bit of temporary suspension of disbelief.

    I’m not gonna write a whole essay about chasing some perfect, mythical balance here, but it’s a design aspect that I feel a lot of developers just don’t consider at all. Maintaining a high level of illusion is extremely difficult and not even always all that worth it. Sometimes it’s just nice to admit you don’t know why that enemy dropped a glowing hamburger that restored 25% health, but those are the rules you’re playing by and you don’t have to question it.


  • audaxdreik@pawb.socialtoLinux@lemmy.mlShare your partition scheme!
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    6 days ago

    Just used the default for one big partition. I used to do tedious partition configurations, but it always ended up biting me down the road more than helping. This drive is for the OS, games, and working files. I have a 16TB NAS that holds anything worth saving, so if I need to nuke the whole thing and do a reinstall, all I really end up doing is downloading a bunch of Steam games again.


  • audaxdreik@pawb.socialtoLinux@lemmy.mlCachyOS vs arch
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    8 days ago

    I use Arch on all my systems now. It does great for gaming on both my beefy gaming PC and my little work laptop (within their respective punching weights). I haven’t felt the need to explore CachyOS or any other variants for performance gains and I really do appreciate how bare bones Arch is. Just having the lightweight OS that isn’t doing a darn thing beyond what I’ve asked it to claws back plenty of performance, although I’m speaking more in contrast to Windows than other distros having any sort of bloat.

    Still, Arch has been the first distro I really committed to, I’ve been on it for a year and a half now and learning how to build it out taught me a lot about Linux.

    Also, I’m just never sure how long some of this offshoot distros will hold on for, you know? Is that unfounded?



  • audaxdreik@pawb.socialtoGames@lemmy.worldMarathon | Gameplay Reveal Trailer
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    16 days ago

    The aesthetic is impeccable, but I can’t even begin to see anything from the trailer that makes this stand out as an MP shooter? I was already not interested in the slightest because I’m just not down for any sort of GaaS these days, I want single player experiences, but WTF was that?

    They threw in some kinda line about death not being the end … in 2025? Death and rebirth is not a new thing. Go play Deathloop instead, I think it’s tragically underrated and the MP can be totally ignored if you like, although its asymmetric design is also interesting if you want to engage with it.



  • I cannot upvote this enough. “Just migrate to X, it’s every bit as good!” when end users know it’s not is a disingenuous argument and even if they don’t have the technical know-how to explain exactly why they feel this way, they’ll feel the deception. It only reinforces a growing distrust in tech.

    The argument has to be made honestly. It’s not quite as good, but almost. Those few things you’ll miss will require an adjustment, but the overall value (a lot of times just literally, it costs less!) will become evident.

    I know we’re all Linux nerds here and enthused to get people onboard, but the battle right now we’re facing is one of trust and security and must be grounded in those notions because while great strides have been made in convenience and accessibility, big corps will always be able to bankroll themselves over those points.


  • As someone who has worked in the tech industry near Seattle, I don’t know how well known it is to the wider populace or people in Europe, but open source is absolutely anathema here. It’s seen as insecure, unstable, and unreliable.

    I work in IT so I’ve tangentially worked across a number of sectors supporting their stacks and it’s pervasive within the American culture. There is a major de-prioritization of in-house IT knowledge and sysadmins in favor of enterprise support contracts. When shit hits the fan, it’s less important to have a knowledgeable team and more important to have a foot to stamp down on until the issue is resolved. Often that foot has another foot that stamps down, onward and onward until someone manages to engage the MSP or cloud provider that set the service up initially with their scant documentation.

    It’s a nightmare both for tech workers and from a cyber security perspective. A lot of this contains my own personal bias and perspective on the matters, but let me say, I have stared into the void and I can’t stop screaming.