本文整理匯總了Java中javax.sound.sampled.AudioSystem.getTargetDataLine方法的典型用法代碼示例。如果您正苦於以下問題：Java AudioSystem.getTargetDataLine方法的具體用法？Java AudioSystem.getTargetDataLine怎麽用？Java AudioSystem.getTargetDataLine使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javax.sound.sampled.AudioSystem的用法示例。
在下文中一共展示了AudioSystem.getTargetDataLine方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: start
import javax.sound.sampled.AudioSystem; //導入方法依賴的package包/類
/**
* Start recording sound.
* @throws LineUnavailableException if the system does not support the specified
* audio format nor open the audio data line.
*/
public void start() throws LineUnavailableException {
format = getAudioFormat();
DataLine.Info info = new DataLine.Info(TargetDataLine.class, format);
// checks if system supports the data line
if (!AudioSystem.isLineSupported(info)) {
throw new LineUnavailableException(
"The system does not support the specified format.");
}
audioLine = AudioSystem.getTargetDataLine(format);
audioLine.open(format);
audioLine.start();
byte[] buffer = new byte[BUFFER_SIZE];
int bytesRead = 0;
recordBytes = new ByteArrayOutputStream();
isRunning = true;
while (isRunning) {
bytesRead = audioLine.read(buffer, 0, buffer.length);
recordBytes.write(buffer, 0, bytesRead);
}
}