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dmrschmidt / DSWaveformImage

Generate waveform images from audio files on iOS, macOS & visionOS in Swift. Native SwiftUI & UIKit views.
MIT License
980 stars 109 forks source link

Long tracks may render as flat line #12

Closed dmrschmidt closed 5 years ago

dmrschmidt commented 5 years ago

Due to undersampling, when downSampledLength in let downSampledLength = sampleLength / samplesPerPixel results in 0 length.

Related to #8