fix bounds check
This commit is contained in:
parent
6dd3a9a643
commit
f542f75202
|
@ -5,8 +5,6 @@ import (
|
|||
|
||||
"fmt"
|
||||
|
||||
"os"
|
||||
|
||||
"github.com/faiface/pixel/audio"
|
||||
)
|
||||
|
||||
|
@ -17,10 +15,7 @@ type sine struct {
|
|||
}
|
||||
|
||||
func (s *sine) Stream(samples [][2]float64) (n int, ok bool) {
|
||||
if len(samples) == 0 {
|
||||
os.Exit(-1)
|
||||
}
|
||||
for i := 0; i < len(samples)-2; i += 2 {
|
||||
for i := 0; i < len(samples)-1; i += 2 {
|
||||
val := math.Sin(math.Pi*s.time*s.freq) / 1.1
|
||||
s.time += 1 / s.rate
|
||||
valI := int16((1 << 15) * val)
|
||||
|
|
Loading…
Reference in New Issue