The Opus 1.5 audio codec has been released with significant machine learning enhancements, marking the first time deep learning is used to process audio signals directly. These new ML-based features, including improved packet loss concealment (PLC) and a novel redundancy transmission method, are designed to be fully compatible with older versions and optimized to run efficiently on standard CPUs. While most users won't notice the performance impact, the ML features are disabled by default and require specific compile-time and run-time flags to activate. AI
影响 Enhances audio codec resilience to packet loss and improves redundancy, potentially improving real-time communication quality.
排序理由 This is a product update for an existing audio codec, not a new frontier model release or significant industry event.
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