I confirm that works, for the specific Item.
>
> export PLEX_DIR="/mnt/HD/HD_a2/Nas_Prog/plexmediaserver"
> export PLEX_MEDIA_SERVER_PIDFILE="/var/run/plexmediaserver.pid"
> export PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR="/mnt/HD/HD_a2/Nas_Prog/plex_conf"
> cd "/mnt/HD/HD_a2/Nas_Prog/plexmediaserver/binaries"
> ./Plex\ Media\ Scanner -l
1: Movies
3: TV Recordngs
2: TV Shows
> ./Plex\ Media\ Scanner -c 1 --list
6861: Coraline
> ./Plex\ Media\ Scanner -o 6861 --analyze-deeply -x
Validating:
sqlite> SELECT id FROM media_items WHERE (metadata_item_id = 6861);
23126
sqlite> SELECT bitrate FROM media_streams WHERE (media_item_id = 23126) AND (codec = 'aac');
128648
128680
But this recommendation from PhillipsW: MKV files added to PMS after 1.19.3.2852 update, can't be played with REMOTE Web Player - CPU error is shown - #6 by pshanew works great for the whole content catalog:
Thanks everyone.