Saves TextGrid to the file. TextGrid may contain both interval and point
tiers (tg[[1]]
, tg[[2]]
, tg[[3]]
, etc.). If tier type is not specified in $type
,
is is assumed to be "interval"
. If specified, $type
have to be "interval"
or "point"
.
If there is no class(tg)["tmin"]
and class(tg)["tmax"]
, they are calculated as min and max of
all tiers. The file is saved in UTF-8 encoding.