Visually-Optimized Dynamic HDR to SDR Tone Mapping
Amazing Image Quality
Backward Compatible Vivid SDR+
LG Cymatic Jazz HDR, UHD



LG Chess HDR, UHD



LG Colors of Journey HDR, UHD



Sony 4K HDR Camp, UHD



Samsung HDR Chasing the Light, UHD



Viewing Tips & Contact us

Thanks to "demo-uhd3d.com" for the original UHD HDR clips. Please download to view. The above trailers/clips were tone-mapped from UHD/HDR originals (ST2084 transfer function, BT2020 color) to standard Rec709 (SDR) using our viarte system, which preserves creative intent much better than can be achieved with a simple transfer function.

If you have comments and suggestions, we would love to hear from you. If you have HDR footage and would like to get a tone-mapped SDR version, or request a free trial, please do not hesitate to contact us.