1
3rd Party Plugins - (fb2k) / Re: foo_enhanced_spectrum_analyzer
Last post by TF3RDL -Yes, smoothing will be part of the new version:Surely, IIR filter bank can be made wider (lower Q parameter as there is no FFT size parameter for this filter bank-based analysis) while having larger number of bands per-octave to get a smoother spectrum with improved time resolution or responsiveness on lower frequencies (as we can't have narrow bandwidth while having good time resolution on lower frequencies at the same time obviously), try it out yourself by tinkering with "Bandwidth" parameter on my own AudioWorklet-based filter bank spectrum analyzer project
BTW, what I meant by "low detail mode" (BTW the name is borrowed from an option in Geometry Dash that improves performance on lower end PCs) is that when enabled, it tries to avoid drawing more lines if the distance between two points in pixel coordinates in terms of X-axis is within subpixel level (much like foobar2000's built-in "Oscilloscope" visualization), which makes it look more like "Line/Area graph" mode in audioMotion-analyzer than " Spectrum analyzer and spectrogram using custom FFT" especially at higher FFT size like 32768