chore: prepare v1.60 release (#83)

* chore: bump version

* fix: extra parens

* docs: add more detail to Duration() and DurationTicks()

Author: blahspam

Taskfile.yaml

@@ -2,7 +2,7 @@
 version: "3"
 
 vars:
-  VERSION: "v1.5.1"
+  VERSION: "v1.6.0"
 
 tasks:
   clean:

pkg/scte35/scte35.go

@@ -92,7 +92,7 @@ func DurationToTicks(d time.Duration) uint64 {
 
 // TicksToDuration converts 90kHz ticks to a duration.
 func TicksToDuration(ticks uint64) time.Duration {
-	return time.Duration(math.Round((float64(ticks) / TicksPerNanosecond)))
+	return time.Duration(math.Round(float64(ticks) / TicksPerNanosecond))
 }
 
 // BreakDuration specifies the duration of the commercial break(s). It may be

pkg/scte35/splice_info_section.go

@@ -145,6 +145,12 @@ func (sis *SpliceInfoSection) Decode(b []byte) (err error) {
 }
 
 // DurationTicks attempts to return the duration of the signal in ticks.
+//
+// This method returns the splice insert's break_duration or the first valid
+// segmentation_duration found among the available splice descriptors.
+//
+// This method is not recommended for cases where segmentation_descriptors
+// contain conflicting segmentation_durations.
 func (sis *SpliceInfoSection) DurationTicks() uint64 {
 	// if this is a splice insert with a duration, use it
 	if sc, ok := sis.SpliceCommand.(*SpliceInsert); ok {
@@ -165,6 +171,12 @@ func (sis *SpliceInfoSection) DurationTicks() uint64 {
 }
 
 // Duration attempts to return the duration of the signal.
+//
+// This method returns the splice insert's break_duration or the first valid
+// segmentation_duration found among the available splice descriptors.
+//
+// This method is not recommended for cases where segmentation_descriptors
+// contain conflicting segmentation_durations.
 func (sis *SpliceInfoSection) Duration() time.Duration {
 	return TicksToDuration(sis.DurationTicks())
 }