

Right now https://jeena.github.io/recoder/ which I just released and here is why (copied from the website):
🎬 Why Recoder?
I used to edit family videos in Kdenlive without a problem — it handled footage from all our devices without complaining. But then I switched to DaVinci Resolve, and suddenly nothing worked right. My Sony Alpha 7C, my Galaxy S24, and my wife’s iPhone all produced files that Resolve couldn’t handle without transcoding.
😤 Too Much Fuss, Too Many Steps
Every time I wanted to edit, I had to hunt down the right ffmpeg settings and manually run them on each video — a frustrating and repetitive task.
My typical workflow is simple: I create one folder per event on an external HDD and drop in videos from all our cameras. A script renames the files based on the date and time so I can easily sort them. But for Resolve, everything has to be transcoded to DNxHD — which only supports resolutions like 1920×1080 and 1280×720.
🔄 Vertical Videos? Extra Pain
That also meant vertical videos couldn’t work. So now, I rotate them during transcoding to preserve resolution and rotate them back in Resolve during editing.
✨ Enter Recoder
I built Recoder to automate this annoying step — so I could spend more time editing memories and less time fiddling with command-line tools.
I’m running https://www.home-assistant.io/ on mine.