WBWaveformView

An animated waveform written in Swift

Demo

Features

• Supports lerping between colors on the front wave
• Animates expansion/collapsing and fading in/out when the view is activated/deactivaed
• Allows for scaling based on some variable input (i.e. audio levels from the microphone). Tests so far suggest that the scaling input level should only change by 0.01 in either direction per update to keep the animation smooth

Attributions

Big thanks to stefanceriu for SCSiriWaveformView.

License

WBWaveformView is released under the MIT License. See the LICENSE file for more info.

Contact

Feel free to reach out on Twitter at @WesleyBevins