Field Detail

• inputAudioFormat

  protected AudioProcessor.AudioFormat inputAudioFormat

  Deprecated.
  The current input audio format.

• outputAudioFormat

  protected AudioProcessor.AudioFormat outputAudioFormat

  Deprecated.
  The current output audio format.

Constructor Detail

• BaseAudioProcessor

  public BaseAudioProcessor()

  Deprecated.

Method Detail

• configure

  @CanIgnoreReturnValue
  public final AudioProcessor.AudioFormat configure​(AudioProcessor.AudioFormat inputAudioFormat)
                                             throws AudioProcessor.UnhandledAudioFormatException

  Deprecated.
  Description copied from interface: AudioProcessor
  Configures the processor to process input audio with the specified format. After calling this method, call AudioProcessor.isActive() to determine whether the audio processor is active. Returns the configured output audio format if this instance is active.

  After calling this method, it is necessary to AudioProcessor.flush() the processor to apply the new configuration. Before applying the new configuration, it is safe to queue input and get output in the old input/output formats. Call AudioProcessor.queueEndOfStream() when no more input will be supplied in the old input format.

  Specified by:

  configure in interface AudioProcessor

  Parameters:

  inputAudioFormat - The format of audio that will be queued after the next call to AudioProcessor.flush().

  Returns:

  The configured output audio format if this instance is active.

  Throws:

  AudioProcessor.UnhandledAudioFormatException - Thrown if the specified format can't be handled as input.

• isActive

  public boolean isActive()

  Deprecated.
  Description copied from interface: AudioProcessor
  Returns whether the processor is configured and will process input buffers.

  Specified by:

  isActive in interface AudioProcessor

• queueEndOfStream

  public final void queueEndOfStream()

  Deprecated.
  Description copied from interface: AudioProcessor
  Queues an end of stream signal. After this method has been called, AudioProcessor.queueInput(ByteBuffer) may not be called until after the next call to AudioProcessor.flush(). Calling AudioProcessor.getOutput() will return any remaining output data. Multiple calls may be required to read all of the remaining output data. AudioProcessor.isEnded() will return true once all remaining output data has been read.

  Specified by:

  queueEndOfStream in interface AudioProcessor

• getOutput

  @CallSuper
  public ByteBuffer getOutput()

  Deprecated.
  Description copied from interface: AudioProcessor
  Returns a buffer containing processed output data between its position and limit. The buffer will always be a direct byte buffer with native byte order. Calling this method invalidates any previously returned buffer. The buffer will be empty if no output is available.

  Specified by:

  getOutput in interface AudioProcessor

  Returns:

  A buffer containing processed output data between its position and limit.

• isEnded

  @CallSuper
  public boolean isEnded()

  Deprecated.
  Description copied from interface: AudioProcessor
  Returns whether this processor will return no more output from AudioProcessor.getOutput() until AudioProcessor.flush() has been called and more input has been queued.

  Specified by:

  isEnded in interface AudioProcessor

• flush

  public final void flush()

  Deprecated.
  Description copied from interface: AudioProcessor
  Clears any buffered data and pending output. If the audio processor is active, also prepares the audio processor to receive a new stream of input in the last configured (pending) format.

  Specified by:

  flush in interface AudioProcessor

• reset

  public final void reset()

  Deprecated.
  Description copied from interface: AudioProcessor
  Resets the processor to its unconfigured state, releasing any resources.

  Specified by:

  reset in interface AudioProcessor

• replaceOutputBuffer

  protected final ByteBuffer replaceOutputBuffer​(int size)

  Deprecated.
  Replaces the current output buffer with a buffer of at least size bytes and returns it. Callers should write to the returned buffer then ByteBuffer.flip() it so it can be read via getOutput().

• hasPendingOutput

  protected final boolean hasPendingOutput()

  Deprecated.
  Returns whether the current output buffer has any data remaining.

• onConfigure

  @CanIgnoreReturnValue
  protected AudioProcessor.AudioFormat onConfigure​(AudioProcessor.AudioFormat inputAudioFormat)
                                            throws AudioProcessor.UnhandledAudioFormatException

  Deprecated.
  Called when the processor is configured for a new input format.

  Throws:

  AudioProcessor.UnhandledAudioFormatException

• onQueueEndOfStream

  protected void onQueueEndOfStream()

  Deprecated.
  Called when the end-of-stream is queued to the processor.

• onFlush

  protected void onFlush()

  Deprecated.
  Called when the processor is flushed, directly or as part of resetting.

• onReset

  protected void onReset()

  Deprecated.
  Called when the processor is reset.