Merge "ImageReader: add support for compatible flexYUV buffers" into lmp-mr1-dev automerge: 8514766 automerge: 2a8dc00

automerge: df876a1

* commit 'df876a110c4b6d55b4a9df57621aa38ff06c6de8':
  ImageReader: add support for compatible flexYUV buffers

media/java/android/media/Image.java

@@ -214,6 +214,11 @@ public abstract class Image implements AutoCloseable {
          * the underlying data could be mapped as a pointer in JNI without doing
          * any copies with {@code GetDirectBufferAddress}.</p>
          *
+         * <p>For raw formats, each plane is only guaranteed to contain data
+         * up to the last pixel in the last row. In other words, the stride
+         * after the last row may not be mapped into the buffer. This is a
+         * necessary requirement for any interleaved format.</p>
+         *
          * @return the byte buffer containing the image data for this plane.
          */
         public abstract ByteBuffer getBuffer();