How to get a sound graph for a waveform sound file?

I want to implement a functionality in which I want to get a sound graph in the form of an image for a transmitted audio file. I searched everywhere, but did not get useful things.

Can someone tell me a technique or a way to get this or some source code or library to do the job.

The output that I want for the audio file can be described from the image.

enter image description here

Here are some links I found in my research ....

1) http://timbolstad.com/2010/03/14/core-audio-getting-started/

2) http://timbolstad.com/2010/03/16/core-audio-getting-started-pt2/

3) depicts the sound graphically as a wave

+6
source share

Source: https://habr.com/ru/post/952364/


All Articles