Encounter problems:
When doing computer vision coursework, moving target detection and tracking, I recorded a short video of moving target detection with kazam under the ubuntu system, and then I couldn't play it when I showed it in class, thinking that the Mp4 format should not be played. what. I searched online for the reason why it turned out to be a decoder.
solution:
1. Download and install the software HandBrake on windows: download address
2. After opening, click Open Source to add the video to be processed
3. Set the destination path and the processed video name
4. Set the properties of the target video
5. Click Start Encode: the Bitrate can be set to 2500
See pictures for details:
