In this article we will see how we can set memorize property of the video file clip in MoviePy. MoviePy is a Python module for video editing, which can be used for basic operations on videos and GIF’s. A video is the combination of multiple frames therefore for each time there exist a specific frame. Memorize property tells whether the clip should keep the last frame read in memory.
In order to do this we will use set_memoize method with the VideoFileClip object Syntax : clip.set_memoize(True) Argument : It takes bool as argument Return : It returns VideoFileClip object
Below is the implementation
Python3
# Import everything needed to edit video clips from moviepy.editor import * # loading video dsa gfg intro video clip = VideoFileClip("dsa_geek.mp4") # getting only first 5 secondsclip = clip.subclip(0, 5)# setting memorize propertynew_clip = clip.set_memoize(True)# displaying new clipnew_clip.ipython_display(width = 420) |
Output :
Moviepy - Building video __temp__.mp4.
Moviepy - Writing video __temp__.mp4
Moviepy - Done !
Moviepy - video ready __temp__.mp4
Another example
Python3
# Import everything needed to edit video clipsfrom moviepy.editor import *# loading video gfgclip = VideoFileClip("neveropen.mp4")# getting only first 5 secondsclip = clip.subclip(0, 5)# setting memorize propertynew_clip = clip.set_memoize(True)# displaying new clipnew_clip.ipython_display(width = 420) |
Output :
Moviepy - Building video __temp__.mp4.
MoviePy - Writing audio in __temp__TEMP_MPY_wvf_snd.mp3
MoviePy - Done.
Moviepy - Writing video __temp__.mp4
Moviepy - Done !
Moviepy - video ready __temp__.mp4
