<para> 
This option specifies a title for tracks generated by the track filter.
By default, the title of the new track is composed of the start time of 
the track appended to this value.
</para>
<para>
If this value contains a percent (%) character, it is treated as a format 
string for the POSIX strftime function, allowing custom time-based 
track names. 
</para>
