Gst.TagList.prototype.get_date_time_index
function get_date_time_index(tag:String, index:Number):Boolean { // Gjs wrapper for gst_tag_list_get_date_time_index() }
Gets the datetime that is at the given index for the given tag in the given list and copies it into the variable pointed to by value. Unref the datetime with Gst.DateTime.prototype.unref when it is no longer needed.
Free-function: gst_date_time_unref
- tag
tag to read out
- index
number of entry to read out
- Returns
TRUE, if a value was copied, FALSE if the tag didn't exist in the given list or if it was #NULL.