{"library":"resampy","title":"Efficient Signal Resampling","description":"resampy is a Python module for efficient time-series resampling, primarily designed for audio applications. It implements the band-limited sinc interpolation method for sampling rate conversion, offering performance advantages over `scipy.signal.resample` for long-duration signals. The current version is 0.4.3, with maintenance releases occurring periodically to ensure compatibility and address minor issues.","language":"python","status":"active","last_verified":"Thu May 21","install":{"commands":["pip install resampy"],"cli":null},"imports":["import resampy\nresampy.resample(...)"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import numpy as np\nimport resampy\n\n# Generate a 5-second sine wave at 440 Hz\nsr_orig = 44100  # Original sample rate\nduration = 5     # seconds\nfrequency = 440  # Hz\n\nt = np.arange(int(sr_orig * duration)) / sr_orig\nx = np.sin(2 * np.pi * frequency * t)\n\n# Resample the signal to a new sample rate (e.g., 22050 Hz)\nsr_new = 22050\ny = resampy.resample(x, sr_orig, sr_new)\n\nprint(f\"Original signal length: {len(x)} samples\")\nprint(f\"Resampled signal length: {len(y)} samples\")\nprint(f\"Original sample rate: {sr_orig} Hz\")\nprint(f\"New sample rate: {sr_new} Hz\")","lang":"python","description":"This example 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