The "prepare" feature you are looking for likely refers to troubleshooting steps required to make such unconventional or high-resolution files playable or editable: 1. File Conversion (The "Prepare" Step)
: Convert the file to a more robust, "edit-ready" format like Apple ProRes 422 Proxy . 17080mp4
Are you trying to this file in a specific player, or are you coding a script to generate it? Why is my MP4 video file not playing video in QLab? The "prepare" feature you are looking for likely
The query "" most likely refers to the video resolution 17080 x 9600 pixels , typically generated by scripts using tools like OpenCV's VideoWriter . Why is my MP4 video file not playing video in QLab
: This is a common error when trying to play a script-generated MP4 of this resolution; it indicates the video player cannot handle the codec or dimensions.