Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Raspberry Pi 4 can't take screenshot of second screen. #32

Open
elbombillopublic opened this issue Mar 21, 2021 · 1 comment
Open

Raspberry Pi 4 can't take screenshot of second screen. #32

elbombillopublic opened this issue Mar 21, 2021 · 1 comment

Comments

@elbombillopublic
Copy link

On a Raspberry Pi 4 with no GUI, I have two monitors connected and I have a video playing using omxplayer on screen 0 (display 2) and just the login screen on the second monitor. All screenshots are from HDMI0, I can't get one from the second screen. I tried the following commands...

/usr/bin/raspi2png -D 1 --pngname /unit/hdmi1_screenshot.png
/usr/bin/raspi2png -D 2 --pngname /unit/hdmi1_screenshot.png
/usr/bin/raspi2png -D 7 --pngname /unit/hdmi1_screenshot.png
@elbombillopublic
Copy link
Author

My mistake. This binary is awesome. This seems to work....

/usr/bin/raspi2png --display 7 --pngname /unit/hdmi1_screenshot.png

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@elbombillopublic