40 lines
804 B
Python
40 lines
804 B
Python
import sys
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import numpy as np
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import NDIlib as ndi
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def main():
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if not ndi.initialize():
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print('Cannot run NDI.')
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return 0
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send_create_desc = ndi.SendCreate()
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send_create_desc.ndi_name = 'My Audio'
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send_create_desc.clock_audio = True
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ndi_send = ndi.send_create(send_create_desc)
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if ndi_send is None:
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return 0
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audio_frame = ndi.AudioFrameV2()
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audio_frame.sample_rate = 48000
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audio_frame.no_channels = 4
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audio_frame.no_samples = 1920
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for i in range(1000):
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audio_frame.data = np.zeros((4, 1920), dtype=np.float)
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ndi.send_send_audio_v2(ndi_send, audio_frame)
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print('Frame number %d sent.' % i)
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ndi.send_destroy(ndi_send)
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ndi.destroy()
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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