aryanhasgithub
4ee7bb04bc
## WebRTC Auto Gain & Noise Suppression This PR adds support for WebRTC Auto Gain and Noise Suppression as previously implemented in the Wyoming Satellite project. ### What's New Two new entities have been created a number slider for gain and another one for noise suppression. The processing happens inside of the `webrtc.py` file and is implemented in the `__main__.py` file's `process_audio` function. The slider for gain has a limit of 0-31 and noise suppression has a limit of 0-4. The Auto Gain and Noise Suppression persist through restarts and are saved as preferences. The values are dynamically chnged without needing a restart. CLI flags called `--mic-auto-gain` and `--mic-noise-suppression` have also been added. > When both values are 0, WebRTC processing is bypassed entirely with no performance overhead. Closes #25 ### Testing When saving the audio recorded by LVA there is a noticeable increase. The following two files have been recorded with similar audio being played through them with these results (Gain-31 and NS-4): | Metric | With AGC+NS | Without | |---|---|---| | Max amplitude | 0.329 | 0.054 | | RMS amplitude | 0.008905 | 0.002862 | | Volume adjustment needed | 3.034x | 13.479x | | Rough frequency | 916 Hz | 705 Hz |
134 lines
2.9 KiB
TOML
134 lines
2.9 KiB
TOML
[build-system]
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requires = ["setuptools>=62.3", "setuptools-scm>=8"]
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build-backend = "setuptools.build_meta"
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[project]
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name = "linux-voice-assistant"
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license = {text = "Apache-2.0"}
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description = "Linux voice assistant for Home Assistant using the ESPHome protocol"
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readme = "README.md"
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authors = [
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{name = "The Home Assistant Authors", email = "hello@home-assistant.io"}
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]
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keywords = ["home", "assistant", "voice", "esphome", "linux"]
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classifiers = [
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"Development Status :: 3 - Alpha",
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"Intended Audience :: Developers",
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"Topic :: Text Processing :: Linguistic",
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"License :: OSI Approved :: Apache Software License",
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"Programming Language :: Python :: 3.11",
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"Programming Language :: Python :: 3.12",
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"Programming Language :: Python :: 3.13",
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]
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requires-python = ">=3.11.0"
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dependencies = [
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"aioesphomeapi==42.7.0",
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"netifaces2==0.0.22",
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"soundcard<1",
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"numpy>=2,<3",
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"pymicro-wakeword>=2,<3",
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"pyopen-wakeword>=1,<2",
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"python-mpv>=1,<2",
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"zeroconf<1",
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"getmac<1",
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"types-protobuf",
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"webrtc_noise_gain",
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]
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dynamic = ["version"]
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[project.optional-dependencies]
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dev = [
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"black",
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"flake8",
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"mypy",
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"pylint",
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"pytest",
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"isort",
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"autopep8",
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]
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[project.scripts]
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linux-voice-assistant = "linux_voice_assistant.__main__:run"
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[project.urls]
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"Source Code" = "http://github.com/OHF-Voice/linux-voice-assistant"
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[tool.setuptools]
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platforms = ["any"]
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zip-safe = true
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include-package-data = true
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[tool.setuptools.packages.find]
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include = ["linux_voice_assistant", "linux_voice_assistant.*"]
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exclude = ["tests", "tests.*"]
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[tool.black]
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line-length = 200
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target-version = ['py312', 'py313']
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include = '\.pyi?$'
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exclude = '''
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/(
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\.eggs
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| \.git
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| \.hg
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| \.mypy_cache
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| \.tox
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| \.venv
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| _build
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| buck-out
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| build
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| dist
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)/
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'''
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[tool.isort]
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profile = "black"
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line_length = 200
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multi_line_output = 3
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include_trailing_comma = true
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force_grid_wrap = 0
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use_parentheses = true
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[tool.pylint."MESSAGES CONTROL"]
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disable = [
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"abstract-method",
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"cyclic-import",
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"duplicate-code",
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"global-statement",
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"import-outside-toplevel",
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"inconsistent-return-statements",
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"locally-disabled",
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"not-context-manager",
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"too-few-public-methods",
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"too-many-arguments",
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"too-many-branches",
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"too-many-instance-attributes",
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"too-many-lines",
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"too-many-locals",
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"too-many-public-methods",
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"too-many-return-statements",
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"too-many-statements",
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"too-many-boolean-expressions",
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"unnecessary-pass",
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"unused-argument",
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"broad-except",
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"too-many-nested-blocks",
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"invalid-name",
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"unused-import",
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"fixme",
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"useless-super-delegation",
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"missing-module-docstring",
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"missing-class-docstring",
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"missing-function-docstring",
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"import-error",
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"consider-using-with",
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"R0917",
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"C0301",
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]
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[tool.pylint."DESIGN"]
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max-args = 50
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[tool.pylint.format]
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expected-line-ending-format = "LF"
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