XF 2.2 Issue Using FFMpeg library in Addon

[XenCircle]

By using FFMpeg library i cutt the video of attachment by upload in thread. when i use the FFMpeg library in sandbox its work fine. when i use the library in addon install by composer its create issue.

Any one know about it.

Screenshot attached

Error: Call to undefined method Symfony\Component\Process\Process::setCommandLine() in src/vendor/symfony/process/ProcessBuilder.php at line 269

 

[Chris D]

I think the library is outdated. Symfony Process (which we already include in XF by default) no longer contains a method named setCommandLine.

You would need to change the code of the library or use a newer version, if they have one.