INNER CODE UNIT · Python

Activator

thevickypedia/Jarvis · jarvis/main.py:76

class Activator:
    """Awaits for the keyword ``Jarvis`` and triggers ``initiator`` when heard.

    >>> Activator

    See Also:
        - Instantiates an instance of Porcupine object and monitors audio stream for occurrences of keywords.
        - A higher sensitivity results in fewer misses at the cost of increasing the false alarm rate.
        - sensitivity: Tolerance/Sensitivity level. Takes argument or env var ``sensitivity`` or defaults to ``0.5``

    References:
        - `Audio Overflow <https://people.csail.mit.edu/hubert/pyaudio/docs/#pyaudio.Stream.read>`__ handling.
    """

    def __init__(self):
        """Initiates Porcupine object for hot word detection."""
        label = ", ".join(
            [f"{string.capwords(wake)!r}: {sens}" for wake, sens in zip(models.env.wake_words, models.env.sensitivity)]

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