Constructor Detail

• Gav1Decoder

  public Gav1Decoder​(int numInputBuffers,
                     int numOutputBuffers,
                     int initialInputBufferSize,
                     int threads)
              throws Gav1DecoderException

  Deprecated.
  Creates a Gav1Decoder.

  Parameters:

  numInputBuffers - Number of input buffers.

  numOutputBuffers - Number of output buffers.

  initialInputBufferSize - The initial size of each input buffer, in bytes.

  threads - Number of threads libgav1 will use to decode. If Libgav1VideoRenderer.THREAD_COUNT_AUTODETECT is passed, then this class will auto detect the number of threads to be used.

  Throws:

  Gav1DecoderException - Thrown if an exception occurs when initializing the decoder.

Method Detail

• getName

  public String getName()

  Deprecated.
  Description copied from interface: Decoder
  Returns the name of the decoder.

  Returns:

  The name of the decoder.

• createInputBuffer

  protected DecoderInputBuffer createInputBuffer()

  Deprecated.
  Description copied from class: SimpleDecoder
  Creates a new input buffer.

  Specified by:

  createInputBuffer in class SimpleDecoder<DecoderInputBuffer,​VideoDecoderOutputBuffer,​Gav1DecoderException>

• createOutputBuffer

  protected VideoDecoderOutputBuffer createOutputBuffer()

  Deprecated.
  Description copied from class: SimpleDecoder
  Creates a new output buffer.

  Specified by:

  createOutputBuffer in class SimpleDecoder<DecoderInputBuffer,​VideoDecoderOutputBuffer,​Gav1DecoderException>

• decode

  @Nullable
  protected Gav1DecoderException decode​(DecoderInputBuffer inputBuffer,
                                        VideoDecoderOutputBuffer outputBuffer,
                                        boolean reset)

  Deprecated.
  Description copied from class: SimpleDecoder
  Decodes the inputBuffer and stores any decoded output in outputBuffer.

  Specified by:

  decode in class SimpleDecoder<DecoderInputBuffer,​VideoDecoderOutputBuffer,​Gav1DecoderException>

  Parameters:

  inputBuffer - The buffer to decode.

  outputBuffer - The output buffer to store decoded data. The flag C.BUFFER_FLAG_DECODE_ONLY will be set if the same flag is set on inputBuffer, but may be set/unset as required. If the flag is set when the call returns then the output buffer will not be made available to dequeue. The output buffer may not have been populated in this case.

  reset - Whether the decoder must be reset before decoding.

  Returns:

  A decoder exception if an error occurred, or null if decoding was successful.

• createUnexpectedDecodeException

  protected Gav1DecoderException createUnexpectedDecodeException​(Throwable error)

  Deprecated.
  Description copied from class: SimpleDecoder
  Creates an exception to propagate for an unexpected decode error.

  Specified by:

  createUnexpectedDecodeException in class SimpleDecoder<DecoderInputBuffer,​VideoDecoderOutputBuffer,​Gav1DecoderException>

  Parameters:

  error - The unexpected decode error.

  Returns:

  The exception to propagate.

• release

  public void release()

  Deprecated.
  Description copied from interface: Decoder
  Releases the decoder. Must be called when the decoder is no longer needed.

  Specified by:

  release in interface Decoder<DecoderInputBuffer,​VideoDecoderOutputBuffer,​Gav1DecoderException>

  Overrides:

  release in class SimpleDecoder<DecoderInputBuffer,​VideoDecoderOutputBuffer,​Gav1DecoderException>

• releaseOutputBuffer

  protected void releaseOutputBuffer​(VideoDecoderOutputBuffer outputBuffer)

  Deprecated.
  Description copied from class: SimpleDecoder
  Releases an output buffer back to the decoder.

  Overrides:

  releaseOutputBuffer in class SimpleDecoder<DecoderInputBuffer,​VideoDecoderOutputBuffer,​Gav1DecoderException>

  Parameters:

  outputBuffer - The output buffer being released.

• setOutputMode

  public void setOutputMode​(@com.google.android.exoplayer2.C.VideoOutputMode int outputMode)

  Deprecated.
  Sets the output mode for frames rendered by the decoder.

  Parameters:

  outputMode - The output mode.

• renderToSurface

  public void renderToSurface​(VideoDecoderOutputBuffer outputBuffer,
                              Surface surface)
                       throws Gav1DecoderException

  Deprecated.
  Renders output buffer to the given surface. Must only be called when in C.VIDEO_OUTPUT_MODE_SURFACE_YUV mode.

  Parameters:

  outputBuffer - Output buffer.

  surface - Output surface.

  Throws:

  Gav1DecoderException - Thrown if called with invalid output mode or frame rendering fails.