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- Thu Sep 27, 2018 7:19 pm
- Forum: Tricks 'n' Tips
- Topic: Realtime FFT Analyzer
- Replies: 24
- Views: 29242
Re: Realtime FFT Analyzer
Hi All....I am trying to input audio into my soundcard, analyze it with a FFT (for a LED spectrum analyzer) and then output the audio through the soundcard in real time.Can anyone suggest software tools that can accomplish this? I am aware of gstreamer, but the python documentation is minimal or ...