This script was adapted to allow you to play audio files through your microphone input. It does so by creating a virtual microphone and piping an audio file to it.
The work was mostly done in this StackOverflow answer, I just adapted it to use ffmpeg and add a trap to cleanup on exit.
Requirements:
| def rolling_window(array, window=(0,), asteps=None, wsteps=None, axes=None, toend=True): | |
| """Create a view of `array` which for every point gives the n-dimensional | |
| neighbourhood of size window. New dimensions are added at the end of | |
| `array` or after the corresponding original dimension. | |
| Parameters | |
| ---------- | |
| array : array_like | |
| Array to which the rolling window is applied. | |
| window : int or tuple |
| import time | |
| from keras.models import Sequential | |
| from keras.layers.core import Dense, Dropout, Activation, Lambda, TimeDistributedDense | |
| from keras.layers.recurrent import LSTM | |
| from keras.layers.embeddings import Embedding | |
| from keras.optimizers import RMSprop | |
| from keras.utils import np_utils | |
| import numpy as np | |
| import matplotlib.pyplot as plt |