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info-beamer / tools

Useful tools when working with info-beamer on the Pi
https://info-beamer.com/
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file with nothing inside #4

Closed matteoraggi closed 7 years ago

matteoraggi commented 7 years ago

Hi, I launched it while omxplayer was working with this command: 90 > snapshot.jpg and it jsut created -jpeg a file of 0bytes. os: raspbian jessie pixel last stable version.

dividuum commented 7 years ago

Not sure if I understand you correctly: You have to launch it with screenshot 90 > snapshot.jpg.

matteoraggi commented 7 years ago

screenshot 90 > snapshot.jpg is answeriing Permission Denied

dividuum commented 7 years ago

This only works if you put screenshot in your $PATH. Otherwise use ./screenshot 90 > snapshot.jpg