• QCEC implements a libCEC based HDMI-CEC input plugin for Qt
  • licensed as per usual with Qt modules. libCEC is available under a dual GPL/commercial license. Speak to them.
  • QCEC is packaged as part of the QPi Arch Linux repo for the Raspberry Pi series of devices.
  • Don’t expect CEC to work in conjunction with an arbitrary HDMI hub
  • If code quality improves, I might attempt to upstream this. That said, there is now official API in the kernel for HDMI-CEC, which might provide a better/cleaner interface for our needs.
  • This has currently been tested and found to function on 2 TVs, and appears to crash standard monitors. (If the plugin is loaded)