Raspberry Pi video settings app¶
This application lets you change the HDMI/TV display parameters on your Raspberry Pi. Useful when you, for example, want to hot-plug it to a monitor and make RPi recognise it.
It uses a ‘tvservice.py’ wrapper library to provide a layer between command-line calls and UI (library is included in the application and resides in the application folder).
It’s capable of:
- Turning HDMI display on (with preferred settings, see
tvservice -p) and off, as well as calling appropriate
- Choosing resolution from those the display supports
- Viewing TVService status
- Parsing and showing TVService flags
TVService is installed by default on Raspbian.