Re:Show HN: Sound visualisation, better than FFT (iOS)
by siverson914 on Friday April 17, 2020 @12:34PM
(#22900449)
Super cool. This seems like it could be really good data to build some better visualizations.
Just playing with it now, but some quick feedback:
- Disable the lock screen while watching the visualization. I have to keep tapping it while music is playing.
- Is it possible to select the input source as the "speaker out" (or whatever ios calls it) rather than the microphone so only the music playing is analyzed rather than the microphone. My clicky keyboard is messing up the music visualization.
Just playing with it now, but some quick feedback:
- Disable the lock screen while watching the visualization. I have to keep tapping it while music is playing.
- Is it possible to select the input source as the "speaker out" (or whatever ios calls it) rather than the microphone so only the music playing is analyzed rather than the microphone. My clicky keyboard is messing up the music visualization.
Nice work!