Visual representation of audio data

摘要

Systems, methods, and computer program products for displaying audio data are provided. In some implementations, a computer-implemented method is provided. The method includes receiving audio data and displaying a composite image representing the audio data. The composite image combines a first representation and a distinct second representation of the audio data. Each representation is visible in the composite image and the representations appear in the composite image as if laid one over the other.

主权项

1. A method implemented by one or more computing devices, the method comprising:
receiving audio data by the one or more computing devices; displaying a composite image by the one or more computing devices representing the audio data, the composite image combining a first representation of a first feature of the audio data having a type that is different than a type of a distinct second representation of a different second feature of the audio data, the first and distinct second representations visible in the composite image as sharing a time axis and as laid one over the other such that at least a portion of the first representation covers a portion of the distinct second representation; detecting a user selection, for editing the audio data, of one or more time points along the shared time axis of the composite image of the first representation and the distinct second representation; and displaying editing points in the first representation and the distinct second representation based upon the user selected one or more time points.