poop

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Joined 1 year ago
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Cake day: June 11th, 2023

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  • I cant say I care as much as I used to, since encoding has gotten quite good, but I have also gotten better at seeing (aka. worse at being distracted by) compression artifacts so while I am less of a perfect remux rip supremacist, I’m also more sensitive to bad encodes so its a double edged sword.

    I still seek out the highest quality versions of things that I personally care about, but I don’t seek those out for absolutely everything like I used to. I recently saved 12TB running a slight compression pass on my non-4k movie library, turning (for example) a 30gb 1080p Bluray Remux into a 20gb H265 high bitrate encode, which made more room for more full fat 4K bluray files for things I care about, and the few 1080p full remuxes I want to keep for rarities and things that arent as good from the 4k releases or the ones where the 4k release was drastically different (like the LOTR 4k’s having poor dynamic range and the colours being changed for the Matrix etc), which I may encode in the future to save more space again. I know I can compress an 80gb UHD bluray file down to 60gb with zero noticeable loss, thats as far as I need to go, I don’t need to go down to 10gigs like some release groups try to do, and at that level of compression you might as well be at 1080p.

    I cant go as low as a low bitrate 720p movie these days as I’m very close to a large screen so they tend to look quite poor, soft edges, banded gradients, motion artifacts, poor sound etc. but if I were on a smaller screen or watching movies on a phone like I used to, I probably wouldn’t care as much.

    Another side to my choice to compress is that I have about 10 active Plex clients at the moment and previously they were mostly getting transcoded feeds (mostly from remux sources) but now most of them are getting a better quality encode (slow CPU encode VS fast GPU stream) direct to their screens, so while I’ve compressed a decent chunk of the library, my clients are getting better quality feeds from it.









  • You’re confusing a container format (MKV) with a video codec (AV1)

    MKV is just a container like a folder or zip file that contains the video stream (or streams, technically you can have multiple) which could be in H264, H265, AV1 etc etc, along with audio streams, subtitles and many other files that go along, like custom Fonts, Posters, etc etc.

    As for the codec itself, AV1 done properly is a very good codec but to be visually lossless it isn’t significantly better than a good H265 encode without doing painfully slow CPU encodes, rather than fast efficient GPU encodes. people that are compressing their entire libraries to AV1 are sacrificing a small amount of quality, and some people are more sensitive to its flaws than others. in my case I try to avoid re-encoding in general. AV1 is also less supported on TVs and Media players, so you run into issues with some devices not playing them at all, or having to use CPU decoding.

    So I still have my media in mostly untouched original formats, some of my old movie archives and things that aren’t critical like daily shows are H265 encoded for a bit of space saving without risking compatibility issues. Most of my important media and movies are not re-encoded at all, if I rip a bluray I store the video stream that was on the disk untouched.












  • You should consider upgrading to some kind of mesh system then. sure they aren’t perfect, but even a basic 3 node kit could probably increase your throughput ten fold. If you want to use DDWRT or OpnSense or whatever you can still run it separately and route internet traffic or use it for your DHCP server.

    To stream a 4K bluray remux rips on your Lan you need a solid 150mbit minimum between server and player to be reliable for example. I am hardwired all the way except for mobiles, but even on Wi-Fi I can easily pull 400-500mbit real world throughput through most of the house thanks to my Wifi6 setup with multiple APs