66 lines
1.1 KiB
Go
66 lines
1.1 KiB
Go
package go_alac
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import (
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"fmt"
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"io/ioutil"
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"os"
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"testing"
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)
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func TestEncode(t *testing.T) {
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t.Parallel()
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f, err := os.Open("sample/test_s16.raw")
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if err != nil {
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t.Error(err)
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return
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}
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defer f.Close()
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data, err := ioutil.ReadAll(f)
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if err != nil {
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t.Error(err)
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return
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}
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o, err := os.Create("sample/test_s16_output.alac")
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if err != nil {
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t.Error(err)
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return
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}
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defer o.Close()
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writeTestCase := func(n int, cookie []byte, data []byte) {
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out, err := os.Create(fmt.Sprintf("/home/shoghicp/radio/alac_afl/test/packets_%d.alac", n))
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if err != nil {
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t.Error(err)
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return
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}
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defer out.Close()
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out.Write(cookie)
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out.Write(data)
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}
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encoder := NewFrameEncoder(44100, 2, 16, false)
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o.Write(encoder.GetMagicCookie())
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packetSize := encoder.GetInputSize()
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packets := 0
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for len(data) > packetSize {
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resultPacket := encoder.WritePacket(data[:packetSize])
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o.Write(resultPacket)
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data = data[packetSize:]
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writeTestCase(packets, encoder.GetMagicCookie(), resultPacket)
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packets++
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}
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return
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if len(data) > 0 {
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resultPacket := encoder.WritePacket(data)
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o.Write(resultPacket)
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}
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o.Sync()
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o.Close()
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}
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