1 files changed, 3 insertions, 1 deletions
diff --git a/media/libwebp/enc/vp8li_enc.h b/media/libwebp/enc/vp8li_enc.h
index 1e259eda77..f6f8cf6403 100644
--- a/media/libwebp/enc/vp8li_enc.h
+++ b/media/libwebp/enc/vp8li_enc.h
@@ -69,9 +69,11 @@ typedef struct {
   int use_palette_;
   int palette_size_;
   uint32_t palette_[MAX_PALETTE_SIZE];
+  // Sorted version of palette_ for cache purposes.
+  uint32_t palette_sorted_[MAX_PALETTE_SIZE];
 
   // Some 'scratch' (potentially large) objects.
-  struct VP8LBackwardRefs refs_[3];  // Backward Refs array for temporaries.
+  struct VP8LBackwardRefs refs_[4];  // Backward Refs array for temporaries.
   VP8LHashChain hash_chain_;         // HashChain data for constructing
                                      // backward references.
 } VP8LEncoder;