Gst.TagSetter.prototype.add_tag_value

function add_tag_value(mode:Gst.TagMergeMode, tag:String, value:GObject.Value):void {
    // Gjs wrapper for gst_tag_setter_add_tag_value()
}

Adds the given tag / GValue pair on the setter using the given merge mode.

mode

the mode to use

tag

tag to set

value

GValue to set for the tag