commit 98d6a1f2473d716eb85de3b778856a59be7c1bd0
author Jingning Han <jingning@google.com> Thu Nov 03 12:47:47 2016 -0700
committer Jingning Han <jingning@google.com> Fri Nov 04 09:06:49 2016 -0700
tree d31b42a2332a09e3a89d8885850a8e88695d7969
parent 68d695b7ca64ffda509b74010e3ddcb9f50cefe1

Properly schedule the transform block recursion order

This commit replaces the offset based block index calculation with
incremental based one. It does not change the coding statistics.

Change-Id: I3789294eb45416bd0823e773ec30f05ed41ba0dc

av1/encoder/bitstream.c

diff --git a/av1/encoder/bitstream.c b/av1/encoder/bitstream.c
index 1de931e..0459603 100644
--- a/av1/encoder/bitstream.c
+++ b/av1/encoder/bitstream.c
@@ -856,7 +856,8 @@
       if (offsetr >= max_blocks_high || offsetc >= max_blocks_wide) continue;
 
       pack_txb_tokens(w, tp, tok_end, xd, mbmi, plane, plane_bsize, bit_depth,
-                      block + i * step, offsetr, offsetc, sub_txs);
+                      block, offsetr, offsetc, sub_txs);
+      block += step;
     }
   }
 }