Try TS Muxer GUI (Windows). Remux to m2ts format then rename to ts and copy to the HDR-FOX. You can then use the Sidecar package (custom firmware) to create the sidecar files.I have no issue with the MP4, I just wanted the sidecar files to alongside it, so figured AV2HDR was the tool to do that, but it doesn't accept mp4 files
Perfect. Thanks!Try TS Muxer GUI (Windows). Remux to m2ts format then rename to ts and copy to the HDR-FOX. You can then use the Sidecar package (custom firmware) to create the sidecar files.