Raw idiom spectrogram the wheels of the image has been built (https://blog.csdn.net/fzyjsy/article/details/84842568), but how to use the audio files (e.g. Mp3, wav), generated a spectra contains real-time language/waterfall figure/frequency waveform figure video?
Want to see the effect of the video (https://b23.tv/av59390826) but is radio rather than in the video image, audio
There are three reference images, but not video,

CodePudding user response:

Super classes, such as a heavyweight to suspicion,

CodePudding user response:

, with the help of jacking, such as bosses
Matplotlib in function or interesting,

CodePudding user response:

https://stackoverflow.com/q/58799298/12277363
I uploaded here, still nobody answer,