Gst.TagList.prototype.get_float_index

function get_float_index(tag:String, index:Number):Boolean {
    // Gjs wrapper for gst_tag_list_get_float_index()
}

Gets the value that is at the given index for the given tag in the given list.

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.