视频与音频时长匹配功能

`from moviepy import *

video = VideoFileClip(r"C:\path_to_image_or_video.mp4") audio = AudioFileClip(r"C:\path_to_audio.mp3")

循环视频

num_loops = int(audio.duration // video.duration) + 1 video_loops = [video] * num_loops looped_video = concatenate_videoclips(video_loops)

修剪视频

final_clip = looped_video.subclipped(0, audio.duration).with_audio(audio) final_clip.write_videofile("output_video.mp4")`