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| author | Eddy Pedroni <epedroni@pm.me> | 2026-10-05 20:38:57 +0200 |
|---|---|---|
| committer | Eddy Pedroni <epedroni@pm.me> | 2026-10-05 20:38:57 +0200 |
| commit | 3c3fae1c29348c8b5674dac7ccdb30eab78668f6 (patch) | |
| tree | 165365b9478d1c0f8ab47a9aaea13ad0a1d4daa3 /solo-tool-project/src/solo_tool | |
| parent | d75ed4040c331eee2643c28c6887bf0078fc3188 (diff) | |
Add metronome MVP
Diffstat (limited to 'solo-tool-project/src/solo_tool')
| -rw-r--r-- | solo-tool-project/src/solo_tool/metronome.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/solo-tool-project/src/solo_tool/metronome.py b/solo-tool-project/src/solo_tool/metronome.py index d99e0b8..9c65357 100644 --- a/solo-tool-project/src/solo_tool/metronome.py +++ b/solo-tool-project/src/solo_tool/metronome.py @@ -2,13 +2,14 @@ import pyaudio as pa from array import array def _createClickSample(clickFrequency: int, samplingRate: int) -> array: - clickDuration = 0.1 # seconds + clickDuration = 0.03 # seconds sampleLength = int(clickDuration * samplingRate) - fadeSamples = 10 - attackEnv = [i/fadeSamples for i in range(1, fadeSamples, 1)] - releaseEnv = [i/fadeSamples for i in range(fadeSamples, 0, -1)] - amplitudeEnv = attackEnv + [1.0] * (sampleLength - len(attackEnv) - len(releaseEnv)) + releaseEnv + fadeSamples = 50 + amplitude = 0.8 + attackEnv = [(i/fadeSamples) * amplitude for i in range(1, fadeSamples, 1)] + releaseEnv = [(i/fadeSamples) * amplitude for i in range(fadeSamples, 0, -1)] + amplitudeEnv = attackEnv + [amplitude] * (sampleLength - len(attackEnv) - len(releaseEnv)) + releaseEnv cycleLength = (1 / clickFrequency) * samplingRate from math import sin, pi |