♻️ Use HoursMinSecondsToS to parse time for fading/trimming

utils/utils.go

@@ -1,6 +1,7 @@
 package utils
 
 import (
+	"errors"
 	"fmt"
 	p "path"
 	"strings"
@@ -14,8 +15,11 @@ func GetShortPath(path string) string {
 	return fmt.Sprintf("%s/%s", dir, base)
 }
 
-func HourMinSecToSeconds(time string) float64 {
+func HourMinSecToSeconds(time string) (float64, error) {
 	parts := strings.Split(time, ":")
+	if len(parts) > 3 {
+		return 0, errors.New(fmt.Sprintf("Can't parse %s. Must be in HH:MM:SS format", time))
+	}
 	units := []string{"h", "m", "s"}
 	units = units[len(units)-len(parts):]
 	f := ""
@@ -23,5 +27,5 @@ func HourMinSecToSeconds(time string) float64 {
 		f = f + part + units[idx]
 	}
 	dur, _ := t.ParseDuration(f)
-	return dur.Seconds()
+	return dur.Seconds(), nil
 }