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Jeremy Laviole edited this page Oct 30, 2017 · 1 revision

1. Save Screenshots

Save a screenshot for each slide by pressing the 'c' key on the slide. Example:

  • Slide 1, press c, next slide (right key)
  • Slide 2, press c, next slide (right key)
  • ...

It will create images in the presentation folder named "frame-1.png" to frame "frame-10.png" if you have 10 frames.

2. Create the presentation

Install imagemagick, a command line tool to maniplate images from the command line. Then type:

convert frame*.png presentation.pdf

3. Compress the presentation

The presentation is high quality, high size, to change its size, you can use ghostscript: 

gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/screen -dNOPAUSE -dQUIET -dBATCH -sOutputFile=presentation-smaller.pdf presentation.pdf