MoviePy – Changing Image and Time at same time of Video Clip
In this article we will see how we can change display frames and time line of the video file clip in MoviePy at a same time. MoviePy is a Python module for video editing, which can be used for basic operations on videos and GIF’s. We use fl_image method to alter the display frames and fl_time method to alter the time, although we can do these task at a same time.
In order to do this we will use
flmethod with the VideoFileClip objectAttention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.
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Syntax : clip.fl(method)
Argument : It takes time method as argument
Return : It returns VideoFileClip object
Below is the implementation
# Import everything needed to edit video clipsfrom moviepy.editor import * # loading video dsa gfg intro videoclip = VideoFileClip("dsa_geek.webm") # getting only first 5 secondsclip = clip.subclip(0, 5) def scroll(get_frame, t): """ This function returns a 'region' of the current frame. The position of this region depends on the time. """ frame = get_frame(t) frame_region = frame[int(t):int(t)+360, :] return frame_region # alter time and framefinal = clip.fl( scroll ) # showing final clipfinal.ipython_display() |
Output :
Moviepy - Building video __temp__.mp4.
Moviepy - Writing video __temp__.mp4
Moviepy - Done !
Moviepy - video ready __temp__.mp4Another example
# Import everything needed to edit video clipsfrom moviepy.editor import * # loading video gfgclip = VideoFileClip("geeks.mp4") # getting duration of the videoduration = clip.duration def scroll(get_frame, t): """ This function returns a 'region' of the current frame. The position of this region depends on the time. """ frame = get_frame(t) frame_region = frame[int(t):int(t)+360, :] return frame_region # alter time and framefinal = clip.fl( scroll ) # showing final clipfinal.ipython_display() |
Output :
Duration : 10.98
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
