Question

我正在Pygame中构建一个应用，该应用需要播放视频。视频为30 FPS。这是我正在运行的代码：

import pygame

filename = "foo/bar.mpg"
FPS = 30

pygame.init()
clock = pygame.time.Clock()
movie = pygame.movie.Movie(filename)
screen = pygame.display.set_mode(movie.get_size())
movie_screen = pygame.Surface(movie.get_size()).convert()

movie.set_display(movie_screen)
movie.play()

playing = True
while playing:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            movie.stop()
            playing = False

    screen.blit(movie_screen, (0, 0))
    pygame.display.update()
    clock.tick(FPS)

pygame.quit()

我从另一个StackOverflow页面上获得了此代码：How to load and play a video in pygame

当我运行此代码时，它将引发以下错误：

Traceback (most recent call last):
    File "D:\Programming\Python\GWD\code\play_video.py", line 20, in play_video
movie.set_display(movie_screen)
    TypeError: destination must be a Surface

movie_screen变量是Pygame曲面。（我将其类型打印到控制台上，并得到<type 'pygame.Surface'>）

我正在使用Python 2.7.10和Pygame 1.9.3。如果您需要任何其他信息，请随时询问。

Pygame电影无法识别表面

0 个答案: