WaveFloatFileWriter.java 文件源码

private void checkFormat(AudioFileFormat.Type type, AudioInputStream stream) {
    if (!Type.WAVE.equals(type))
        throw new IllegalArgumentException("File type " + type
                + " not supported.");
    if (!stream.getFormat().getEncoding().equals(Encoding.PCM_FLOAT))
        throw new IllegalArgumentException("File format "
                + stream.getFormat() + " not supported.");
}