Thanks for this active support
answering questions :
- internal captures will be done with bmppc 4K, so certainly in braw (not mandatory). External sequences are given at the last time, so format is unknown.
- works on this sequences are limited to cut (define start/stop), light control (dark/bright), color (light rvb control)
- I think of using Davinci for general traitment. Learning one soft is more simple but if it's not the right tools, I can envisage a second soft.
- Energy conversion down/up/down lost power : when all sources fail, direct battery connection allow more resilience.
- it's an option : if not possible, I will use standard PC only when van will be connected to power line.
have a nice day