@Override
  public void produceResults(final Consumer<EncodedImage> consumer, final ProducerContext context) {
    mInputProducer.produceResults(
        new TransformingConsumer(consumer, context, mIsResizingEnabled, mImageTranscoderFactory),
        context);
  }
Resizes and rotates images according to the EXIF orientation data or a specified rotation angle.

<p>If the image is not supported by the {@link ImageTranscoder}, no transformation is applied.

<p>This can be used even if downsampling is enabled as long as resizing is disabled.
imagepipeline/src/main/java/com/facebook/imagepipeline/producers/ResizeAndRotateProducer.java