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Video Village is having a sale on its Filmbox film emulation plugin for DaVinci Resolve until February 7th. The Indie quarterly license may be cancelled at any time. The plugin is HDR compatible, but since it's targeted at professional filmmakers/colorists, it's a little surprising that there's no P3-D65 ST2084 option in the drop down menu.... Continue Reading →
One of the most popular posts on our blog is about HDR reference white, which has been standardized as 203 nits. But in reality, there is no such thing as reference white, any more than there is a fixed value for 18% gray or fair skin. Diffuse white can be 145 nits indoors or as... Continue Reading →
During a live stream, Cullen Kelly said that 1,000-nit specular highlights are unpleasant to look at and that windows should be closer to middle gray. Do you agree? Can intense specular highlights serve an expressive purpose? "HDR is fairly new, and as typically happens with new technologies, we have impartial parties really, really pushing for... Continue Reading →
Match the quotes to the DP “[HDR is] a dream for any cinematographer, any creator of images... I think every cinematographer will have an interest in high dynamic range, because it’s the way that we want to capture images, so later we can do whatever we want in [digital color grading]. We need all the... Continue Reading →
According to this study, when seated at the minimum viewing distance, 4X as many zones are required for an 85" 8K TV as compared to a 55" 4K TV; but when seated at the optimum viewing distance (at which the display occupies a 40° field of view)), the number of zones remains the same for... Continue Reading →
Forum member, EOSHD https://youtu.be/wEf8FmPMJxM It appears that many in the online community obstinately refer to ETTR as overexposure, which it is not. Overexposure is pushing highlights too far, to the point of clipping, at which point they are unrecoverable. Exposing to the right maximizes dynamic range while minimizing noise in the shadows.
Unlike 99% of productions, Korean War drama Devotion was conceived, monitored and shot in HDR, the show LUT and dailies were HDR, the hero grade was HDR - and it looks simply gorgeous. Photo: Netflix Photo: Netflix Photo: Netflix Photo: Netflix
The Barten Ramp is calculated from P. G. J. Barten’s 1999 Contrast Sensitivity Function (CSF), a model that supposedly incorporated most of the important variables in the ability of the HVS to detect contouring in digital display systems. Note this is modeled rather than measured data and the model is based on data that predates... Continue Reading →
“The PQ system was developed by Dolby, a company whose main focus is on the cinema while the HLG system was developed jointly by BBC and NHK, two organizations whose main focus is on television… Television is probably better served by the HLG system that was designed from the ground up by television engineers for... Continue Reading →
Grass Valley White Paper diagram of the Barten ramp showing the susceptibility to banding of different HDR curves. We can see that full range offers only a very slight advantage over narrow range in guarding against banding artifacts. Photo: Grass Valley
The Daejeon Chronicles 