Answer by Gyan for Produce waveform video from audio using FFMPEG
What showwaves does is show the waveform in realtime, and the display window is 1/framerate i.e. if the video output is 25 fps, then each frame shows the waveform of 40 ms of audio. There's no...
View ArticleProduce waveform video from audio using FFMPEG
I am trying to create a waveform video from audio. My goal is to produce a video that looks something like thisFor my test I have an mp3 that plays a short clipped sound. There are 4 bars of 1/4 notes...
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