[brazen1]

Fwiw, I get no crushed blacks using madVR or PowerDVD. The Movies & TV app leaves a little to be desired though. Judging by your video, I think your app fills a gap for non-HDR display users. It looks professional, straight forward and provides a ways to a means. I don't understand how a wider color gamut could be rendered on a limited display but at least an HDR title can be viewed without looking hazy grey. I'm not fond of the requirement to edit individual title settings into a .cal file but you have to do what you have to do. Not sure how that would go over with users unless they are enthusiasts. Perhaps one common player setting is 'close enough' and leave it at that, putting the player adjustments back to zeros at the end of playback? Not sure of the discrepancy between titles though? I still think it's a good contribution. Well done.