• NeatNit@discuss.tchncs.de
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    2 months ago

    I feel like this will cause quality degradation, like repeatedly re-compressing a jpeg. Relevant xkcd

    Edit: though obviously for most use cases it shouldn’t matter

    • Passerby6497@lemmy.world
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      2 months ago

      Why would it cause degradation? You’re not recompressing anything, you’re taking the visible content and writing it to a new PDF file.

      • NeatNit@discuss.tchncs.de
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        2 months ago

        You’re pushing it through one system that converts a PDF file into printer instructions, and then through another system that converts printer instructions into a PDF file. Each step probably has to make adjustments with the data it’s pushing through.

        Without looking deeply into the systems involved, I have to assume it’s not a lossless process.