Not madVR.
https://hdfury.com/product/4k-vertex2-18gbps/
tell the AppleTV your display is DV and make the aTV use internal DV algorithm for tone mapping.
@Sam Posten
Dolby Vision and projectors…
I’ve only read about this, no personal experience, but: Folks at the other forum have been playing with using HDfury devices to fake DV-compatibility to a streaming box. The streaming box then uses its internal DV algorithm and sends the DV mapped video...
@Sam Posten
I want to clarify a bit on the Panasonic 420 and 820 for projectors :)
The Panasonic 420 / 820 do static tone-mapping. IIUC, they were developed in cooperation with JVC and specifically work great with JVC before JVC added its dynamic tone mapping (DTM) to the NX5/7/9 series back in...