homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer Class Reference

Inheritance diagram for homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer:

Collaboration diagram for homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer:

Public Member Functions
None	__init__ (self, int auto_gain, int noise_suppression, bool is_vad_enabled)
EnhancedAudioChunk	enhance_chunk (self, bytes audio, int timestamp_ms)

Public Attributes
	auto_gain
	is_vad_enabled
	noise_suppression

Detailed Description

Base class for audio enhancement.

Definition at line 29 of file audio_enhancer.py.

Constructor & Destructor Documentation

__init__()

None homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer.__init__	(		self,
		int	auto_gain,
		int	noise_suppression,
		bool	is_vad_enabled
	)

Initialize audio enhancer.

Reimplemented in homeassistant.components.assist_pipeline.audio_enhancer.MicroVadSpeexEnhancer.

Definition at line 32 of file audio_enhancer.py.

Member Function Documentation

enhance_chunk()

EnhancedAudioChunk homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer.enhance_chunk	(		self,
		bytes	audio,
		int	timestamp_ms
	)

Enhance chunk of PCM audio @ 16Khz with 16-bit mono samples.

Reimplemented in homeassistant.components.assist_pipeline.audio_enhancer.MicroVadSpeexEnhancer.

Definition at line 41 of file audio_enhancer.py.

Member Data Documentation

auto_gain

homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer.auto_gain

Initialize audio enhancer.

Definition at line 36 of file audio_enhancer.py.

is_vad_enabled

homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer.is_vad_enabled

Definition at line 38 of file audio_enhancer.py.

noise_suppression

homeassistant.components.assist_pipeline.audio_enhancer.AudioEnhancer.noise_suppression

Definition at line 37 of file audio_enhancer.py.

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The documentation for this class was generated from the following file:

• core/homeassistant/components/assist_pipeline/audio_enhancer.py