User:Ioanatomici/implicancies

From XPUB & Lens-Based wiki

Mythod

SupraSignal: An audio piece of the unseen image

Instructions:

  • select 5 image files from your hard-drive (small images, max5MB)
  • make sure they are all in .bmp format
  • to convert (based on png to bmp) : ffmpeg -i yourfile.png yourfile.bmp
  • open Audacity and go to File > Import > Raw Data...
  • select the first of your images to import
  • when the import prompt appears, select U-Law as encoding, No endianness as Byte Order and 2 channels (Stereo) as Channels
  • you now have an audio track containing the sound wave of your image file
  • feel free to manipulate the sound wave (cut out/shuffle snippets, add effects, etc.)
  • export the result as .ogg
  • repeat steps with the rest of the 4 images
  • at the end you should have 5 different .ogg files adjacent to your image files