A fast and simple image viewer / editor for many operating systems

dovi_tool is a CLI tool combining multiple utilities for working with Dolby Vision.

CLI utility to work with HDR10+ in HEVC files.

High-performance cross-platform media player, with HDR/Dolby Vision, WebDAV/DLNA/SMB streaming, dual subtitles, and modern UI.

Advanced software renderer written in Rust

dovi_meta is a CLI tool for creating Dolby Vision XML metadata from an encoded deliverable with binary metadata.

An implementation of HDR Radiance Estimation using Poisson Photon Noise Estimator for creating HDR image from a set of images

Subtitle processing tool — HDR conversion, time shift, font embed, batch rename. GUI + CLI siblings, built on Tauri / React / Rust.

Convert Apple HDR live photos into Google UltraHDR motion photos.

Memory-safe, zero-C-dependency Rust Blu-ray disc analyzer — a drop-in BDInfo report tool for BDMV folders and .iso images.

libultrahdr binding for rust

Quantum Dynamic Range Video: floating-point format & toolchain succeeding integer HDR/DolbyVision, Float64 mastering → Float32 PQ/HLG delivery, Open Dynamic Metadata v2, AV1 muxing to MP4, fMP4/CMAF (DASH/HLS), IVF/OBU, HDR10 metadata, DisplayHDR targets, HDR10+/DV interop with loss reporting, and public-key + post-quantum (FIPS204 MLDSA) signing.

Manage and swap DLSS, FSR, XeSS and DirectStorage libraries across your PC games — plus NVIDIA driver presets and one-click HDR via RenoDX. Local-first Windows app built with Tauri, Svelte 5 and Rust.

automated subtitle color correction for hdr

Convert Ultra HDR JPEG files to AVIF.

Color LUT Twaks Windows application to apply lut and color corrections to SDR and HDR.

Linux/Wayland tristimulus colorimetry toolkit with a reimplemented Datacolor Spyder driver and compositor-agnostic SDR/HDR display validation workflows.

Fast HDR-aware Windows screen capture tool

Automatically enables HDR on all capable displays when a watched game launches, then optionally restores the previous state when it exits.

Rust crate for encoding and decoding SDR or HDR JPEG images