Package com.badlogic.gdx.audio

Interface AudioRecorder

  • All Superinterfaces:
    Disposable
    public interface AudioRecorder
extends Disposable
    An AudioRecorder allows to record input from an audio device. It has a sampling rate and is either stereo or mono. Samples are returned in signed 16-bit PCM format. Stereo samples are interleaved in the order left channel, right channel. The AudioRecorder has to be disposed if no longer needed via the dispose().

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void dispose()
      Disposes the AudioRecorder
      void read​(short[] samples, int offset, int numSamples)
      Reads in numSamples samples into the array samples starting at offset.

    • Method Detail

      • read

        void read​(short[] samples,
          int offset,
          int numSamples)
        Reads in numSamples samples into the array samples starting at offset. If the recorder is in stereo you have to multiply numSamples by 2.
        Parameters:
        samples - the array to write the samples to
        offset - the offset into the array
        numSamples - the number of samples to be read

      • dispose

        void dispose()
        Disposes the AudioRecorder
        Specified by:
        dispose in interface Disposable