Add support for preview video renderer that outputs to HDMI / attached CSI screen.
I've tested on RPi Zero and 3B.
I've also started to refactor things out into multiple files to make it a bit less tedious to work on new features. I'd really like to simplify the way things work so it doesn't use environment variables and command-line flags (which aren't actually used from Elixir). More to come on that stuff in future / separate PRs.
Add support for preview video renderer that outputs to HDMI / attached CSI screen. I've tested on RPi Zero and 3B.
I've also started to refactor things out into multiple files to make it a bit less tedious to work on new features. I'd really like to simplify the way things work so it doesn't use environment variables and command-line flags (which aren't actually used from Elixir). More to come on that stuff in future / separate PRs.