Reorg

pkg/utils/vtt.go

@@ -0,0 +1,38 @@
+package utils
+
+import (
+	"strconv"
+	"time"
+)
+
+// GetVTTTime returns a timestamp appropriate for VTT files (hh:mm:ss)
+func GetVTTTime(totalSeconds float64) (s string) {
+	totalSecondsString := strconv.FormatFloat(totalSeconds, 'f', -1, 64)
+	secondsDuration, _ := time.ParseDuration(totalSecondsString + "s")
+
+	// Hours
+	var hours = int(secondsDuration / time.Hour)
+	var n = secondsDuration % time.Hour
+	if hours < 10 {
+		s += "0"
+	}
+	s += strconv.Itoa(hours) + ":"
+
+	// Minutes
+	var minutes = int(n / time.Minute)
+	n = secondsDuration % time.Minute
+	if minutes < 10 {
+		s += "0"
+	}
+	s += strconv.Itoa(minutes) + ":"
+
+	// Seconds
+	var seconds = int(n / time.Second)
+	n = secondsDuration % time.Second
+	if seconds < 10 {
+		s += "0"
+	}
+	s += strconv.Itoa(seconds)
+
+	return
+}