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audio: clamp normalized volume

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This commit is contained in:
Aleix Conchillo Flaqué
2024-05-22 13:04:09 -07:00
parent af1c7d0023
commit b468b2f926
1 changed files with 3 additions and 1 deletions
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4
src/pipecat/utils/audio.py
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@@ -13,7 +13,9 @@ def compute_rms(audio: np.ndarray):
def normalize_value(value, min_value, max_value): def normalize_value(value, min_value, max_value):
return (value - min_value) / (max_value - min_value) normalized = (value - min_value) / (max_value - min_value)
normalized_clamped = max(0, min(1, normalized))
return normalized_clamped
def calculate_audio_volume(audio: bytes, sample_rate: int) -> float: def calculate_audio_volume(audio: bytes, sample_rate: int) -> float: