I'm trying to iterate through the audio analysis bars and print on each beat.
def get_audio_data():
artist, track, tid, progress = get_current_song()
start = time.time()
analysis = spotify.audio_analysis(tid)
delta = time.time() - start
# pprint(analysis) Print for debugging
bpm = analysis["track"]["tempo"]
bars = analysis["bars"]
for bar in bars:
for cds in bar:
bst = bar["start"]
for x in int(round(bst * 1000)):
print(boom, x)
while progress == boom:
print("BLEEP BLOOP!")
for x in int(round(bst * 1000)):
TypeError: 'int' object is not iterable
'bars': [{
'start': 0.36043,
'duration': 1.37228,
'confidence': 0.198
}, {
'start': 1.73271,
'duration': 1.37925,
'confidence': 0.462
}, {
'start': 3.11195,
'duration': 1.38136,
'confidence': 0.418
}, {
'start': 4.49331,
'duration': 1.38127,
'confidence': 0.761
}
The current track position is in milliseconds but the beat start time is in seconds with 5 trailing decimal places. If I try to convert the variable bst into milliseconds it takes the entire list of numbers and adds them together then iterates them. So I'm left a list that contains all the same number instead of iterating through one and converting them separately. I've also tried to convert the progress time to seconds but I get it to track the progress as accurately as the beat is listed so the progress never == bar start time.
What you probably meant to do was
for x in range(int(round(bst * 1000))):
print(boom, x)
while progress == boom:
print("BLEEP BLOOP!")
not
for x in int(round(bst * 1000)):
print(boom, x)
while progress == boom:
print("BLEEP BLOOP!")
You can't iterate over an integer. Also, if you round a number, you don't need to turn it into an int. The ideal code is:
for x in range(round(bst * 1000)):
print(boom, x)
while progress == boom:
print("BLEEP BLOOP!")