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testeronious@lemmy.world to Programming@programming.devEnglish · 1 year ago

The world's smallest PNG

evanhahn.com

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  • programming@programming.dev
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The world's smallest PNG

evanhahn.com

testeronious@lemmy.world to Programming@programming.devEnglish · 1 year ago
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It takes 67 bytes to make one black pixel. How does it work?
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  • doeknius_gloek@discuss.tchncs.de
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    1 year ago

    Interesting read! The follow-up about the biggest smallest PNG goes even more in depth about compression and produces a 1x2064 pixel PNG with just 67 bytes.

  • parpol@programming.dev
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    1 year ago

    deleted by creator

  • yads@lemmy.ca
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    1 year ago

    Well written and engaging. Thanks for sharing

  • starman2112@sh.itjust.works
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    1 year ago

    Extrapolating from this, a 3840x2160 image must be in the hundreds of megabytes!

    • Lmaydev@programming.dev
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      1 year ago

      Presumably that’s what the compression is for.

      Here the compression makes it 4 times bigger.

  • ninjan@lemmy.mildgrim.com
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    1 year ago

    I absolutely love this style of blogposts! Thanks for sharing!

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