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|
package main
import (
"fmt"
"io"
"os"
"github.com/cryptix/wav"
)
func main() {
if len(os.Args) != 2 {
fmt.Fprintf(os.Stderr, "Usage: simpleRead <file.wav>\n")
os.Exit(1)
}
testInfo, err := os.Stat(os.Args[1])
checkErr(err)
testWav, err := os.Open(os.Args[1])
checkErr(err)
wavReader, err := wav.NewReader(testWav, testInfo.Size())
checkErr(err)
fmt.Println("Hello, wav")
fmt.Println(wavReader)
sampleLoop:
for {
s, err := wavReader.ReadRawSample()
if err == io.EOF {
break sampleLoop
} else if err != nil {
panic(err)
}
fmt.Printf("Sample: <%v>\n", s)
}
}
func checkErr(err error) {
if err != nil {
panic(err)
}
}
|
