Visual representation of audio stream in terminal. Also provides helpful functions for turning an audio stream into a representation that is friendly for graphical representation. This is done by scaling the values in stream and interpolating them to create a stream of frames for given fps, width and height.
usage: visualizer [-h] [-t TYPE] [-f FPS] [-w WIDTH] [-he HEIGHT] [-c CHAR]
[-d] [-ns]
filename
visualize audio
positional arguments:
filename path to audio file
options:
-h, --help show this help message and exit
-t TYPE, --type TYPE file type of the audio file
-f FPS, --fps FPS frames per second for the graphical representation of
audio
-w WIDTH, --width WIDTH
width of graphical representation of audio
-he HEIGHT, --height HEIGHT
height of the graphical representation of audio
-c CHAR, --char CHAR char used to represent graph point
-d, --debug prints the number of skipped frames
-ns, --nosync do not sync graph with audio