D1Video

DXT1-based Converter and Player for Ultra High Resolution Videos (4K - 16K)

• max performance test: 15360x4320 at 24 fps

Installation##

Mac OS X

Dependencies:

• SDL2
• SDL2_ttf
• OpenGL
• libjpeg
• libpng

Build

• Open Terminal
  • cd <d1video_directory>
  • make

Run

D1V Converter (convert a stack of frames to d1v video)

• Open Terminal
  • cd <d1video_directory>
  • ./bin/d1vconverter [options]
• Options:
  • -i, --input <DIRECTORY> directory with image set sequence
  • -o, --output <FILE> file to save output D1V video [Default: output.d1v]
  • -r, --framerate <INTEGER> frames per second to play back video [Default: 24]

D1V Player (play a d1v video)

• Open Terminal
  • cd <d1video_directory>
  • ./bin/d1vplayer [options]
• Options:
  • -i, --input <FILE> dxt1 compressed video to show
  • -n, --no-gui open player without graphic ui
• Controls:
  • space: play/pause
  • left-arrow: rewind to beginning
  • l: toggle loop
  • ctrl + f: full screen (Windows / Linux)
  • cmd + f: full screen (Max OS X)
  • esc: exit full screen