NAM Oversampler v1.5.0-rc2
Pre-releaseChanges since 1.5.0-rc1
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Improved multicore worker scheduling behavior.
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Added macOS worker QoS hints for Apple Silicon.
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Added Windows worker anti-EcoQoS handling for hybrid Intel CPUs.
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Tuned the phase-multicore worker pool so it uses the effective requested thread count instead of waking a maximum-size hardware pool.
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Reduced the chance that the audio thread waits on low-priority or efficiency-core scheduled worker threads.
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Phase-multicore workers are now explicitly marked as realtime-relevant work.
On macOS, worker threads now use:
QOS_CLASS_USER_INTERACTIVE
This helps reduce the chance that Apple Silicon schedules phase workers as lower-priority background work while the audio thread is waiting for them.
On Windows, worker threads continue to use MMCSS / Pro Audio scheduling, and now also explicitly opt out of execution-speed throttling where supported. This is intended to improve behavior on modern Intel hybrid CPUs with P-cores and E-cores.
Full Changelog: 1.5.0-rc1...1.5.0-rc2