Patent ID: 9734844
Date: 2017-08-15
CPC Classifications: G10H,G10L

Claim:
1. A computer-implemented method for detecting irregularities in audio, the method comprising: receiving, by a first computing process, an input signal corresponding to an audio stream; transforming, by a second computing process, the input signal from a time domain into a frequency domain to generate a plurality of frames that each comprise frequency information for a respective portion of the input signal; identifying, by a third computing process, an irregular event in a portion of the input signal that corresponds to a set of frames of the plurality of frames by comparing the frequency information of the set of frames to the frequency information of other sets of frames of the plurality of frames; and enabling a display of a multimedia event that is synchronized to the input signal based on the irregular event in the input signal, wherein the first, second, and third, computing processes are performed by one or more processors.