28 lines
1.4 KiB
Markdown
28 lines
1.4 KiB
Markdown
## Description
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For some reasons, I wanted to share my computer screen to other computers in the same local network (LAN or WLAN). I could not find an easy way to do it. So, I created this small screen sharing tool in Python.
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In short, the computer to share screen runs this Python script that captures screenshots periodically and hosts screenshots as a web service. Other computers then browse the screenshots with any web browser.
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## Requirements (what I have in my own computer)
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+ Fedora 26 + Gnome3 running on Xorg
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+ Python 2.7
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+ Know issue: This tool does not work with Wayland because of a <a href="https://fedoraproject.org/wiki/How_to_debug_Wayland_problems#Screen_capture_is_not_available_with_usual_apps">security reason</a>. You must use Xorg (by selecting Xorg on login).
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## Installation and Run
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1. pip install Flask-Bootstrap pyscreenshot
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2. In a directory, run "**git clone https://gitlab.com/qijungu/screenshare.git**". You will have a new directory "screenshare" with code inside.
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3. The command to run is "**python screenshare.py [port]**". Default port is 18331. Example commands are below.
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python screenshare.py # host screenshots on port 18331
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python screenshare.py 80 # host screenshots on port 80
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4. On other computers, open a web browser and browse "**http://serverip:port**". For example, if the serverip is 192.168.0.101 and the service port is 18331, then other computers should browse "http://192.168.0.101:18331".
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