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8282463: javax/sound/sampled/Clip/DataPusherThreadCheck.java fails

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Reviewed-by: prr, serb
This commit is contained in:
Andrey Turbanov 2022-10-30 17:33:12 +00:00
parent f3ca0cab75
commit 2e7163759c
1 changed files with 6 additions and 0 deletions

6
test/jdk/javax/sound/sampled/Clip/DataPusherThreadCheck.java

@ -28,6 +28,8 @@ import javax.sound.sampled.AudioFileFormat;
import javax.sound.sampled.AudioFormat;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip;
import javax.sound.sampled.DataLine;
import java.applet.AudioClip;
import java.io.ByteArrayInputStream;
import java.io.File;
@ -49,6 +51,10 @@ public class DataPusherThreadCheck {
try {
AudioFormat format =
new AudioFormat(PCM_SIGNED, 44100, 8, 1, 1, 44100, false);
DataLine.Info info = new DataLine.Info(Clip.class, format);
if (!(AudioSystem.isLineSupported(info)) ) {
return; // the test is not applicable
}
int dataSize = 6000*1000 * format.getFrameSize();
InputStream in = new ByteArrayInputStream(new byte[dataSize]);
AudioInputStream audioStream = new AudioInputStream(in, format, NOT_SPECIFIED);