Waveform Amplitude

The video-wave-amplitude parameter applies a multiplier to the waveform’s visual amplitude. This is a display-only adjustment — it affects only how the waveform looks, not the audio in the output video.

This is useful when source audio is too quiet to produce an engaging waveform visualization. Boosting the amplitude makes the waveform more prominent without distorting or clipping the actual audio track.

Accepts a float from 0.1 to 10.0. The default is 1.0.