Yes I'm sure ~~

Yes I'm sure ~~

Thank you everybody ~
But I tried the .flv video in the openkm-6.3.2-community version yesterday...
It can preview this video ....
And I found that the 6.3 version does not have this configuration
system.ffmpeg = No such configuration in version 6.3
but it can preview ....
why ??
And anyone ...
Thanks!!
This is the video
https://1drv.ms/u/s!AiPGotG_NLbimTbk5UWi9LTasqHX
Hello !
I'm using openkm-6.4.14 pro trial version in Win7 64bit system
Now I can preview pdf, word, excel, powerpoint.... but can't preview video file...
I have already installed the newest ffmpeg in my server and also configured it
system.ffmpeg = C:\\ffmpeg-20190411-3e10223-win64-static\\bin ...