Automatically correcting audio data

摘要

Systems, methods, and computer program products are provided for editing digital audio data. In some implementations a method is provided that includes receiving digital audio data, identifying a modification to a portion of the digital audio data, and automatically correcting audio data surrounding one or more edit boundaries resulting from the identified modification including interpolating audio data from a region associated with the one or more edit boundaries.

主权项

1. A method comprising:
receiving digital audio data; identifying a modification to a portion of the digital audio data, the modification being in response to a user input to edit the portion of audio data; and automatically correcting audio data surrounding one or more edit boundaries resulting from the identified modification, wherein automatically correcting the audio data comprises: identifying a region associated with the one or more edit boundaries, the region being identified at least in part by identifying a specified number of samples prior to a first edit boundary and a specified number of samples after the first edit boundary, identifying a plurality of frequency bands in the region, and interpolating audio data from the region associated with the one or more edit boundaries, the interpolating including separately interpolating amplitude values for audio data across the region for each of individual frequency band.