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        "description": "The fork improved on the original version to support Python 3, fixed a few bugs, and made it importable from other Python scripts\n\n## logmmse ##\nA python implementation of the LogMMSE speech enhancement/noise reduction alogrithm\n\n## Installation ##\n\n```\npip install logmmse\n```\n\n## Basic Example ##\n\n```python\nfrom logmmse import logmmse_from_file\nout = logmmse_from_file('sample.wav')\nprint(out)\n```\n\n## API Reference ##\n\n### logmmse(data, sampling_rate, output_file=None, initial_noise=6, window_size=0, noise_threshold=0.15) ###\n\n**data (Mandatory)**\n\nA 1d or 2d (number of frames, channels) Numpy array representing the audio signal\n\nSupported format: 32-bit floating-point, 32-bit PCM, 16-bit PCM, and 8-bit PCM, see https://docs.scipy.org/doc/scipy/reference/generated/scipy.io.wavfile.read.html     \n\n**sampling_rate (Mandatory)**\n\nSampling rate of the data (e.g. 16k/44.1 kHz)\n\n**output_filename**\n\nfilename of the wave output. If none, no file would be generated\n\nthe output format would be the same as input\n\n**return**\n\nA 1d or 2d (number of frames, channels) Numpy array representing the enhanced signal\n\n### logmmse_from_file(data, output_filename=None, initial_noise=6, window_size=0, noise_threshold=0.15) ###\n\n**input_filename (Mandatory)**\n\nFilename of the wave input\n\nsupported format: 32-bit floating-point, 32-bit PCM, 16-bit PCM, and 8-bit PCM, see https://docs.scipy.org/doc/scipy/reference/generated/scipy.io.wavfile.read.html     \n\n**output_filename**\n\nSee above\n\n**return**\n\nA 1d or 2d (number of frames, channels) Numpy array representing the enhanced signal\n\n## Contribute ##\n\nAfter opening an issue or pull request, please also send me an email for notification\n\n## Reference ##\n\nThis file has been ported from logmmse.m file found at the following link.\nhttps://raw.githubusercontent.com/braindead/Noise-reduction/master/logmmse.m\n\n\n",
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