Fix incorrect comment in rtptime.go.

Also use Duration.Abs.
2023-12-09 17:44:02 +01:00
parent bee1c3d0c3
commit d2380f25b3
2 changed files with 2 additions and 6 deletions
@@ -10,10 +10,9 @@ import (
 var epoch = time.Now()

 // FromDuration converts a time.Duration into units of 1/hz.
-// Negative values are clamped to zero.
 func FromDuration(d time.Duration, hz uint32) int64 {
 	if d < 0 {
-		return -FromDuration(-d, hz)
+		return -FromDuration(d.Abs(), hz)
 	}
 	hi, lo := bits.Mul64(uint64(d), uint64(hz))
 	q, _ := bits.Div64(hi, lo, uint64(time.Second))