Make a filter by codec to see if the file use h265, h264 or else

when i go trought my file, in order to check them i would appreciate if plex could show a filter with the codec, very usefull to check if by mistake you have a file that use the old h264 instead of h265 of AV1

because file get bigger and bigger, so some help knowing if you have the latest encoding would be a big help