Tag: selfi.sh

  • Rockin’ it 8-bit (thanks to Maryke)

    Rockin’ it 8-bit (thanks to Maryke)

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    Made with:

    #!/bin/bash
    # selfi.sh - strongly influenced by Interstellar Selfie Station
    #                          http://interstellarselfiestation.com
    # scruss - 2014-06-26
    
    anytopnm "$1" |\
      pnmscale -xsize 160 |\
      pnmhisteq |\
      ppmdither -red 4 -green 4 -blue 4 |\
      pnmremap -mapfile < (echo P3 4 1 255 108 108 78 142 139 97 195 196 165 227 230 201) |\
      pnmscale -nomix 2 |\
      pnmtopng > "${1%.*}-selfi_sh.png"
    

    Update, 2021: well, who knew that software that purportedly hasn’t changed since 2001 (netpbm on Debian) would change? This script broke between 2016–2021, and I had to remove the ppmtopgm line that was after the ppmdither call to make it work again.