Process Zero II will let you do a little processing, if you want

"This update includes the next iteration of the app's much-discussed Process Zero mode, adding HDR and ProRAW support to what is intended to be a hands-off, anti-computational image processing method. There's a new black-and-white film simulation that also supports HDR, and more new "Looks" to come. This is my semi-regular cue to remind you that HDR is not a dirty word. We tend to associate the term with an over-processed look when high-contrast scenes are translated to an SDR display."

"That's the HDR Process Zero is adding support for, so if it sounds antithetical to the whole Process Zero experience, maybe give it a try. In a related move, you'll be able to shoot ProRaw in Process Zero so you can toy with a version of your image that's been through part of Apple's processing pipeline and retains more flexibility for tweaks after capture."

"Which goes hand-in-hand with another new Process Zero feature: brightness and shadow adjustments, called Tone Fusion. Halide's blog post is careful to point out that it doesn't use AI, and is less heavy-handed than Apple's default processing. If you're looking for something totally different, Halide now offers its own monochrome film simulation called Chroma Noir, which also supports HDR that gives the brightest highlights a little extra pop."

Halide Mark III brings major camera-app changes including HDR and ProRAW support integrated into Process Zero, aiming for a hands-off, anti-computational processing approach. Process Zero now supports Tone Fusion brightness and shadow adjustments to let users refine dynamic range without heavy-handed processing. ProRAW capture within Process Zero preserves partial Apple pipeline processing while retaining post-capture flexibility. A new monochrome film simulation, Chroma Noir, supports HDR to emphasize bright highlights while preserving shadow detail. The release is offered as a Public Preview, and Halide emphasizes that the new processing does not use AI and is milder than default Apple processing.

Read at The Verge