Provided by: mythtv-backend_31.0+fixes.20200323.9579662cdc-0ubuntu1_amd64 
NAME
mythpreviewgen - MythTV Preview Generator
DESCRIPTION
mythpreviewgen version: fixes/31 [v31.0-v31.0] www.mythtv.org Misc. Options: --chanid
Specify chanid of recording to operate on. --frame Number of frames into video to
take preview image. --infile Input video for preview generation. --outfile
Optional output file for preview generation. --seconds Number of seconds into video to
take preview image. -h OR --help OR --usage Display this help printout, or give detailed
information of selected option.
--version Display version information. --size Dimensions of preview
image. --starttime Specify start time of recording to operate on.
Logging Options: --enable-dblog Enable logging to database. --loglevel Set
the logging level. All log messages at lower
levels will be discarded.
In descending order: emerg, alert, crit, err, warning, notice, info, debug defaults to info
--logpath Writes logging messages to a file in the directory
logpath with filenames in the format:
applicationName.date.pid.log. This is typically used in combination with --daemon, and if used in
combination with --pidfile, this can be used with log rotators, using the HUP call to inform
MythTV to reload the file
-q OR --quiet Don't log to the console (-q). Don't log anywhere
(-q -q)
--syslog Set the syslog logging facility.
Set to "none" to disable, defaults to none.
--systemd-journal Use systemd-journal instead of syslog. -v OR --verbose Specify log
filtering. Use '-v help' for level info.
mythpreviewgen 31.0+fixes.20200323.9579662cdc-0ubunMarch 2020 MYTHPREVIEWGEN(1)