: Fixes reported flashing in certain blending modes and issues with browser-based media on M1/M2 machines.

Millumin 4.12.j is a specific maintenance update within the lifecycle, primarily focused on refining compatibility with newer macOS versions and optimizing hardware performance for Apple Silicon. While Millumin 4 was a major leap from version 3, the "j" sub-release addresses granular stability issues that emerged during late 2024 and early 2025. Key Features of Millumin 4

For version 4.12.j, adhering to the official Millumin recommendations is critical for stability:

: Features like Skeleton-tracker and Person-detector, specifically built to leverage the Neural Engine in M-series chips. Performance and Codec Recommendations

: Resolves issues with display naming and identification on macOS Monterey and newer.

: A powerful engine for routing signals between different outputs or layers internally.

: Includes optimizations for NDI V5, specifically addressing "tearing" and camera format recognition. Professional Use Case Observations

The 4.12.j update specifically addresses several "edge case" bugs reported by the community: