@audio/denoise-declip

De-clip — restore samples that have been hard-clipped at ±threshold

npm install @audio/denoise-declip

import declip from '@audio/denoise-declip'

Detects runs of samples at ±clipLevel, fits AR on the un-clipped neighbourhood, extrapolates a sign-constrained interpolation.

declip(data, { clipLevel: 0.95 })                              // explicit threshold
declip(data)                                                   // auto-detects clip level

| Param | Default | | |---|---|---| | clipLevel | auto | Detected from histogram of |x| > 0.5 | | order | 100 | AR model order | | maxRun | order/2 | Longest run that gets restored |

Use when: hard digital clipping with short clip runs. Not for: sustained clipping covering many cycles (use sparsity-based methods).

Part of @audio/denoise — the denoise family umbrella. This README is generated from the umbrella docs.

MIT © audiojs