Corrupted videos

[Lexian-droid]

Hello, I am making my first "Real" python application, and I am wanting to take the images from a directory and combine them into a video file, and if it has any text on it, you can add the text and it calculates how long to show that slide to allow for reading.

I've already got everything set up (well not everything, one more big thing, but rendering is bigger) but now I am trying to actually render the video, here is my renderer class:

import os
import time
import config
import helpers
import numpy as np
from moviepy import *
from modules.logger import logger

class Renderer:
    def __init__(self, resources: list):
        self.resources = resources
        self.destination = ""
    
    def images(self) -> ImageSequenceClip:
        paths = []
        durations = []

        for resource in self.resources:
            paths.append(resource['value'])
            durations.append(resource['duration'])

        return ImageSequenceClip(sequence=paths, durations=durations)
    
    def render(self) -> bool:
        try:
            clip = self.images()
            print("Clip duration: {}".format(clip.duration))
            clip.write_videofile(filename=f"data/{helpers.timestamp()}.mp4", codec=config.EDITOR_CODEC)
        except Exception as e:
            logger.error(f"Failed to export! Error: {e}")
            return False
        return True

    def export(self) -> bool:
        return self.render()
    
    def __str__(self):
        return f"Renderer with resources: {self.resources} and destination: {self.destination}"

Note: I am sorry if my class is ugly, I'm still quite new to python, and whilst most of the skills from other languages transfer to python, I still struggle to write it on account of the drastically different syntax. (Mainly a PHP dev and a little C#)

Would anyone happen to know why my videos aren't coming out properly?

Output

Also here is the broken video for if needed:

2025-02-09.05_19_06.mp4

Logs

Also, when running the script for the public (using AI generated images, mainly) it gave out this output, it didn't do that last time, but also last time it was using jpeg images:

(1/3) Write all of the text within this image that is important to the plot (If no text is present, you may enter nothing):
OPTION: How many seconds should the slide appear for? (decimals are allowed) (0.5): 
(2/3) Write all of the text within this image that is important to the plot (If no text is present, you may enter nothing): 
OPTION: How many seconds should the slide appear for? (decimals are allowed) (0.5): 
(3/3) Write all of the text within this image that is important to the plot (If no text is present, you may enter nothing): 
OPTION: How many seconds should the slide appear for? (decimals are allowed) (0.5): 
[05:19:06] DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    Error closing: Operation on closed image                                                                Image.py:621
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    Error closing: Operation on closed image                                                                Image.py:621
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2357669                                                                      PngImagePlugin.py:197
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2357669                                                                      PngImagePlugin.py:197
           DEBUG    Error closing: Operation on closed image                                                                Image.py:621
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2277884                                                                      PngImagePlugin.py:197
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2277884                                                                      PngImagePlugin.py:197
           DEBUG    Error closing: Operation on closed image                                                                Image.py:621
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    Error closing: Operation on closed image                                                                Image.py:621
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    STREAM b'IHDR' 16 13                                                                           PngImagePlugin.py:197
           DEBUG    STREAM b'sRGB' 41 1                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'pHYs' 54 9                                                                            PngImagePlugin.py:197
           DEBUG    STREAM b'IDAT' 75 2033788                                                                      PngImagePlugin.py:197
           DEBUG    Error closing: Operation on closed image                                                                Image.py:621
Clip duration: 1.5
MoviePy - Building video data/2025-02-09 05_19_06.mp4.
MoviePy - Writing video data/2025-02-09 05_19_06.mp4

MoviePy - Done !
MoviePy - video ready data/2025-02-09 05_19_06.mp4
Pog

(note this has the same result, a corrupted video)

Sample data

And on the off chance it is needed here are the images used:

[OsaAjani]

Hi, it works for me

output.mp4

My guess this has something to do with either a bad codec argument (try leave it empty), or something to do with the:
DEBUG Error closing: Operation on closed image Image.py:621

[Lexian-droid]

I noticed that with the sample images, they are actually being read, but the images I was using, it seems to not be reading them, the original images were jpeg, do you by chance know if MoviePy can read jpeg?