09:57
I am using OpenCV to extract frames from videos, run a segmentation AI model, and save the frames and masks to a folder. When I run my code to extract the frame from I encounter the error "grabFrame packet read max attempts exceeded" after processing a certain number of frames. This issue occurs consistently for the same videos across multiple environments.
Error message:
[ WARN:0ⓐ379.898] global cap_ffmpeg_impl.hpp:1541 grabFrame packet read max attempts exceeded, if your video have multiple streams (video, audio) try to increase attempt limit by setting environment variable (...)
00:01
I have a website in which I allow users to upload videos. But with the HTML5 tag video, only MP4 videos are allowed
So, I want to convert any type of videos that the users upload to MP4 and then add the path in my database.
I tried something, changing the file extension to MP4 but it didn't work.
I've read something about ffmepg but I can't figure out how to use it.
Here is my PHP script where I change the file extension and then add the path in my data base, please how can I convert the video correctly, what should I add/change?
<?php
(...)