LiveKit Krisp Viva Noise Filter — Internal Wheel
Closed-source Python wheel that wraps the Krisp Viva noise filter SDK and exposes it as a LiveKit FrameProcessor. Consumed by the public livekit-plugins-krisp plugin; not intended for direct end-user installation.
Installation
pip install livekit-plugins-krisp-internal
Or using uv:
uv add livekit-plugins-krisp-internal
Requirements
- Python >= 3.10
- livekit >= 1.0.23, < 2
Usage
The wheel exposes a single class — KrispVivaFilterFrameProcessor — which is a livekit.rtc.FrameProcessor[livekit.rtc.AudioFrame]. Authorization happens via the LiveKit JWT pushed in through the framework's _on_credentials_updated callback; the Krisp license is bundled inside the wheel.
from livekit.plugins.krisp_internal import KrispVivaFilterFrameProcessor
processor = KrispVivaFilterFrameProcessor(
noise_suppression_level=100, # 0..=100, runtime-adjustable via the property
frame_duration_ms=10, # one of 10, 15, 20, 30, 32
sample_rate=16000, # one of 8000, 16000, 24000, 32000, 44100, 48000
)
# noise_suppression_level can be changed on the live instance:
processor.noise_suppression_level = 60
In normal use, you don't construct this class directly — the public livekit-plugins-krisp plugin instantiates it for you when auth_provider=LiveKitCloudAuthProvider() is selected.
Metadata
Release files for livekit-plugins-krisp-internal 0.2.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| livekit_plugins_krisp_internal-0.2.2.tar.gz | 71.0 MB | With provenance | Details for livekit_plugins_krisp_internal-0.2.2.tar.gz |
Built distributions (wheels)
Total release size: 382.3 MB
Release files / livekit_plugins_krisp_internal-0.2.2.tar.gz
| Download URL | livekit_plugins_krisp_internal-0.2.2.tar.gz |
|---|---|
| Size | 71.0 MB |
| Tags | Source |
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|---|---|
| Size | 58.5 MB |
| Tags | CPython 3.10 Windows x86-64 abi3 |
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| Size | 71.1 MB |
| Tags | CPython 3.10 Linux glibc 2.28+ x86-64 abi3 |
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| Size | 64.8 MB |
| Tags | CPython 3.10 Linux glibc 2.28+ ARM64 abi3 |
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