Fair point about the absolute scale. It was something that was introduced way later than when I was working on HDR. I think it really should be named HDRA or s

Fair point about the absolute scale. It was something that was introduced way later than when I was working on HDR. I think it really should be named HDRA or something, similar to how we have dBA[1], to distinguish it from relative HDR aka "just" HDR. [1]: https://www.engineeringtoolbox.com/decibel-d_59.html https://www.engineeringtoolbox.com/decibel-d_59.html