Update upstream source from tag 'upstream/0.17.0'

Update to upstream version '0.17.0'
with Debian dir 5b612b6a2d67788b0c85bac59e50edc1545bfd7e

1 files changed, 6 insertions, 13 deletions

diff --git a/src/gav1/decoder_buffer.h b/src/gav1/decoder_buffer.h
index 37bcb29..880c320 100644
--- a/src/gav1/decoder_buffer.h
+++ b/src/gav1/decoder_buffer.h
@@ -129,24 +129,17 @@ typedef struct Libgav1DecoderBuffer {
   Libgav1TransferCharacteristics transfer_characteristics;
   Libgav1MatrixCoefficients matrix_coefficients;
 
-  // Image storage dimensions.
-  // NOTE: These fields are named w and h in vpx_image_t and aom_image_t.
-  // uint32_t width;  // Stored image width.
-  // uint32_t height;  // Stored image height.
   int bitdepth;  // Stored image bitdepth.
 
-  // Image display dimensions.
-  // NOTES:
-  // 1. These fields are named d_w and d_h in vpx_image_t and aom_image_t.
-  // 2. libvpx and libaom clients use d_w and d_h much more often than w and h.
-  // 3. These fields can just be stored for the Y plane and the clients can
-  //    calculate the values for the U and V planes if the image format or
-  //    subsampling is exposed.
+  // Image display dimensions in Y/U/V order.
   int displayed_width[3];   // Displayed image width.
   int displayed_height[3];  // Displayed image height.
 
-  int stride[3];
-  uint8_t* plane[3];
+  // Values are given in Y/U/V order.
+  int stride[3];      // The width in bytes of one row of the |plane| buffer.
+                      // This may include padding bytes for alignment or
+                      // internal use by the decoder.
+  uint8_t* plane[3];  // The reconstructed image plane(s).
 
   // Spatial id of this frame.
   int spatial_id;