import os from moviepy.editor import * import youtube_dl H = 720 W = 1280 SIZE = (W, H) FPS = 24 VCODEC = 'libx264' ACODEC = 'aac' bold_font = 'Liberation-Sans-Bold' plain_font = 'Liberation-Sans' img_dir = "imgtest" slideshow = [] for file in os.listdir(img_dir): if file.endswith(".jpg"): fullpath = os.path.join(img_dir, file) slideshow.append(fullpath) startime = 0 clips = [] yt_url = input("please enter youtube video url:") yt_info = youtube_dl.YoutubeDL().extract_info( url = yt_url,download=False ) #yt_filename = f"{yt_info['title']}.mp3" yt_filename = f"tmpaudio.mp3" yt_options={ 'format':'bestaudio/best', 'keepvideo':False, 'outtmpl':yt_filename, } with youtube_dl.YoutubeDL(yt_options) as ydl: ydl.download([yt_info['webpage_url']]) print("Download complete... {}".format(yt_filename)) audio_clip = AudioFileClip(yt_filename) print('audio duration: ' + str(audio_clip.duration)) print('images found: ' + str(len(slideshow))) step = int(audio_clip.duration) / int(len(slideshow)) print('calculated step: ' + str(step)) # Creating a list of ImageClip instances for item in slideshow: duration = startime + step image = ImageClip(str(item)).set_duration(duration).set_start(startime).resize(height=H, width=W) text = TextClip("start: " + str(startime) + " duration: " + str(duration), font=bold_font, color='white', fontsize=48, interline=9).set_duration(duration - 2).set_start(startime + 1).set_pos(('left', 60)).crossfadein(.3) subtext = TextClip("File: " + str(item), font=plain_font, color='white', fontsize=32, interline=9).set_duration(duration - 4).set_start(startime + 2).set_pos(('left', 100)).crossfadein(.3) slide = CompositeVideoClip([image, text, subtext]).set_duration(duration) clips.append(slide) # increment next starttime with the step startime = startime + step video_clip = CompositeVideoClip(clips, size=SIZE) video_clip.set_duration(audio_clip.duration) video_clip.write_videofile("tmpvideo.mp4", fps=FPS, codec=VCODEC) print ('Muxing audio and video...') final_audio = AudioFileClip('tmpaudio.mp3') final_video = VideoFileClip('tmpvideo.mp4') final_video = final_video.set_audio(final_audio.set_duration(final_audio.duration)) final_video.write_videofile('output.mp4', fps=FPS) # Cleanup os.unlink('tmpvideo.mp4') os.unlink('tmpaudio.mp3') print('Done.')