How can I play a mp4 movie using Moviepy and Pygame

问题

How do you play an mp4 video in Pygame?

I have tried pygame.movie but this does not work...

Theres also moviepy, but I am having trouble changing the title of the window that pops up. It says "MoviePy", not sure how to change that.

import moviepy
from moviepy.editor import *
import os


os.environ["SDL_VIDEO_CENTERED"] = "1"

clip = VideoFileClip('qq.mp4')


clip.preview()

execfile("qq.py") # Execute my game right after the clip shows

How would I change the title from "MoviePy" to my "my game name"

Any help would be appreciated!

回答1:

First: you can use

import moviepy

print(moviepy.__file__)

to find source code and see how it works.

---

After searching in source code you will see that it uses pygame to display it and you can try to use pygame function set_caption() to change title.

from moviepy.editor import *
import pygame

pygame.display.set_caption('Hello World!')

clip = VideoFileClip('video.mp4')
clip.preview()

pygame.quit()

回答2:

Have you tried converting from mp4 to the .mpg file format (MPEG-1 video, MPEG-1 Audio Layer III (MP3) sound) using ffmpeg video conversion program (http://ffmpeg.org/):

ffmpeg -i <infile> -vcodec mpeg1video -acodec libmp3lame -intra <outfile.mpg>

(Pygame can playback video and audio from basic encoded MPEG-1 video files)

来源：https://stackoverflow.com/questions/41760385/how-can-i-play-a-mp4-movie-using-moviepy-and-pygame