48 lines
676 B
Go
48 lines
676 B
Go
package go_alac
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"testing"
|
|
"time"
|
|
)
|
|
|
|
func TestEncodeMP4(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
f, err := os.Open("sample/test_s16.raw")
|
|
if err != nil {
|
|
t.Error(err)
|
|
return
|
|
}
|
|
defer f.Close()
|
|
|
|
data, err := ioutil.ReadAll(f)
|
|
if err != nil {
|
|
t.Error(err)
|
|
return
|
|
}
|
|
|
|
o, err := os.Create("sample/test_s16_output.m4a")
|
|
if err != nil {
|
|
t.Error(err)
|
|
return
|
|
}
|
|
defer o.Close()
|
|
|
|
encoder := NewFormatEncoder(o, 44100, 2, 16, false, time.Second)
|
|
|
|
iterationSize := 65536
|
|
for len(data) > iterationSize {
|
|
encoder.Write(data[:iterationSize])
|
|
data = data[iterationSize:]
|
|
}
|
|
|
|
if len(data) > 0 {
|
|
encoder.Write(data)
|
|
}
|
|
|
|
o.Sync()
|
|
o.Close()
|
|
}
|