Random Thoughts On Sony S-Gamut3

The whole S-Gamut3.Cine S-Gamut3 thingy is kind of a mess, at least when it concerns ProRes RAW. If you shoot XAVC internal and import the clips into Resolve, it doesn’t recognize the color space at all, at least not with our a7s III. And when recording ProRes RAW externally with the Ninja V, Final Cut... Continue Reading →

Cullen Kelly’s Kodak 2383 LUT + DL

The aggressive compression algorithms of streaming platforms destroy grain, which is why we don’t upload videos with grain to YouTube. Instead, we’re offering subscribers the opportunity to download clips, allowing you to view the picture as it was intended. We recommend throwing the movie on the timeline of your favorite NLE, setting the project to... Continue Reading →

Back to Basics

We're not gonna lie - it's great to be able to just hook up the SSD from the Ninja V and start grading the RAW files immediately in Final Cut Pro with no transcoding. Apart from using it to white balance our shots, we've ditched the bad old ColorChecker altogether. Color charts are made for... Continue Reading →

S-Gamut3 or S-Gamut3.Cine?

We've written extensively about the benefits of shooting RAW but once you've picked up your Ninja V, you might still be wondering which color space to use. For HDR acquisition, we recommend: Format ProRes RAW HQ or ProRes RAW Quantization 16-bit linear OETF S-Log3 Color Space S-Gamut3 or S-Gamut3.cine Dolby writes, "Where content is going... Continue Reading →

Sony a7s III Noise: Internal Codec vs. External

Both clips were shot at base ISO 640. The internal codec was XAVC S-I S-Log3/S-Gamut3, the external was ProRes RAW HQ via the Atomos Ninja V which was then transcoded to ProRes 4444 in Apple Compressor. Sony a7s III in-camera noise processing is splotchy and enlargement reveals unsightly banding artifacts, whereas the externally recorded footage... Continue Reading →

Sony a7s III Internal Codec vs. ProRes 4444

ProRes RAW HQ transcoded to ProRes 4444 is brighter, less green, has greater contrast, increased saturation and significantly higher resolution than the internally recorded S-Log3/S-Gamut3 XAVC S-I codec. Below are screenshots of the HDR footage dropped onto a rec. 709 timeline with a custom curve added to preserve highlight detail and a hue adjustment to... Continue Reading →

Sketchy Rollout of BRAW

While the future of ProRes RAW looks perfectly secure, regrettably, the same cannot be said for Blackmagic RAW. Concerning which, in his review of the Sigma fp L, Gerald Undone reports that the "4K image recorded over HDMI RAW is a soft, artifacty, aliased mess, and doesn't look anywhere near as good as the CinemaDNG... Continue Reading →

A Reminder: Avoid Log

For HDR projects, steer clear of recording XAVC S-I 4:2:2 internal if at all possible. Art Adams explains: "The Y’CbCr encoding model is popular because it conceals subsampling artifacts vastly better than does RGB encoding. Sadly, while Y’CbCr works well in Rec 709, it doesn’t work very well for HDR. Because the Y’CbCr values are created... Continue Reading →

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