3 ms·

How well will it compress if every pixel in the image is used only once and is different?

• brigade 13y ago
  Pretty well if it's a regular layout, depending on algorithm, since almost every successive pixel is different from the last by exactly one level in one channel.
  • mutagen 13y ago
    Sounds like another fun bit of code golf if some of the more aggressive compression algorithms aren't already picking up on the bit level changes (I believe they do).
• dfbrown 13y ago
  with PNG it's 59kb: https://upload.wikimedia.org/wikipedia/commons/c/c4/All_24-bit_RGB_colors.png https://upload.wikimedia.org/wikipedia/commons/c/c4/All_24-b...
• shultays 13y ago
  You can use the program that generated the image as a "decompresser". Only 100kb but takes 4 days!