musebox
play

MuseBox An Audio Equalizer/Visualizer Overview Read in - PowerPoint PPT Presentation

Dec 17, 2022 •120 likes •199 views

MuseBox An Audio Equalizer/Visualizer Overview Read in frequency-domain analog sound wave Use FFT to convert frequency domain to time domain Equalize data in CPU by scaling Map changes in amplitude to visual screen Send to

  1. MuseBox An Audio Equalizer/Visualizer

  2. Overview ♫ Read in frequency-domain analog sound wave ♫ Use FFT to convert frequency domain to time domain ♫ Equalize data in CPU by scaling ♫ Map changes in amplitude to visual screen ♫ Send to iFFT then to Audio Out ♫

  3. Design Design ♫ ♫

  4. FFT ♫ ♫

  5. Visualizer ♫ ♫

  6. Equalizer ♫ ♫

  7. Overlap Add Method ♫ ♫

Recommend

More recommend