user32134: The way it is the spectrogram doesn't even reach through my screen after two minutes of playback. I want 30 seconds at most.

user-1: Carefully read filter documentation, you need to change option overlap to some higher values. At cost of more CPU usage.

32134: <p>The way it is the spectrogram doesn't even reach through my screen after two minutes of playback. I want 30 seconds at most.</p>
 -1: <p>Carefully read filter documentation, you need to change option overlap to some higher values. At cost of more CPU usage.</p>
