跑步背景音乐python开源代码

from pydub import AudioSegment

# Load your sounds

warmup = AudioSegment.from_mp3("warmup20.mp3")  # load warmup track

workout = AudioSegment.from_mp3("workout.mp3")  # load workout track

moderate = AudioSegment.from_mp3("moderate.mp3")  # load moderate track

cooldown = AudioSegment.from_mp3("cooldown15.mp3")  # load cooldown track

countdown = AudioSegment.from_mp3("countdown.mp3")  # load countdown sound

# Trim the workout and moderate tracks to the desired lengths

workout = workout[:5*60*1000]  # trim to 5 minutes

moderate = moderate[:2*60*1000]  # trim to 2 minutes

# Add the "countdown" sound at the end of each workout

workout = workout.overlay(countdown, position=workout.duration_seconds*1000 - countdown.duration_seconds*1000)

# Trim warmup and cooldown tracks to desired lengths

warmup = warmup[:20*60*1000]

cooldown = cooldown[:15*60*1000]

# Overlay "countdown" sound at the end of warmup

warmup = warmup.overlay(countdown, position=warmup.duration_seconds*1000 - countdown.duration_seconds*1000)

# Generate full workout track

workout_full = AudioSegment.empty()

for i in range(5):

    workout_with_countdown = workout.overlay(countdown, position=workout.duration_seconds*1000 - countdown.duration_seconds*1000)

    moderate_with_countdown = moderate.overlay(countdown, position=moderate.duration_seconds*1000 - countdown.duration_seconds*1000)

    workout_full += workout_with_countdown + moderate_with_countdown

# Combine all tracks

full_track = warmup + workout_full + cooldown

# Save combined track

full_track.export("full_workout_track.mp3", format="mp3")

print("Done.")

需要安装ffmpeg

用https://audiotrimmer.com

调整背景音乐bpm

其他直接改参数即可