1 files changed, 6 insertions, 0 deletions
diff --git a/vp9/encoder/vp9_resize.c b/vp9/encoder/vp9_resize.c
index 7486dee25..ca55ec988 100644
--- a/vp9/encoder/vp9_resize.c
+++ b/vp9/encoder/vp9_resize.c
@@ -360,6 +360,12 @@ static int get_down2_steps(int in_length, int out_length) {
   while ((proj_in_length = get_down2_length(in_length, 1)) >= out_length) {
     ++steps;
     in_length = proj_in_length;
+    if (in_length == 1) {
+      // Special case: we break because any further calls to get_down2_length()
+      // with be with length == 1, which return 1, resulting in an infinite
+      // loop.
+      break;
+    }
   }
   return steps;
 }