AudioFloatFormatConverter.java 文件源码

@Override
public AudioInputStream getAudioInputStream(AudioFormat targetFormat,
                                            AudioInputStream sourceStream) {
    if (!isConversionSupported(targetFormat, sourceStream.getFormat()))
        throw new IllegalArgumentException("Unsupported conversion: "
                + sourceStream.getFormat().toString() + " to "
                + targetFormat.toString());
    return getAudioInputStream(targetFormat, AudioFloatInputStream
            .getInputStream(sourceStream));
}