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23 lines
617 B
Python
23 lines
617 B
Python
import os
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import numpy as np
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def generate_test_audio():
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"""Generate test audio data - 1 second of 440Hz tone"""
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# Create 1 second of silence at 24kHz
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audio = np.zeros(24000, dtype=np.float32)
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# Add a simple sine wave to make it non-zero
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t = np.linspace(0, 1, 24000)
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audio += 0.5 * np.sin(2 * np.pi * 440 * t) # 440 Hz tone at half amplitude
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# Create test_data directory if it doesn't exist
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os.makedirs("api/tests/test_data", exist_ok=True)
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# Save the test audio
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np.save("api/tests/test_data/test_audio.npy", audio)
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if __name__ == "__main__":
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generate_test_audio()
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