Sometimes when using ckplayer locally to play videos, the flv format can be played very easily, but when using the mp4 format, it shows: Loading failed. Why?
Check on the homepage to see if the .mp4 type has been added to the MIME type of your local site. If not, it is recommended to add a new MIME type, as follows:
Supported extensions: .mp4
MIME type value: application/octet-stream
After adding the above MIME types, test whether your video playback plug-in is ready. It’s ready for me O(∩_∩)O~
