commit 98ec4594116b20e98c785f6e15dd463b7225e857
author Debargha Mukherjee <debargha@google.com> Thu Apr 26 09:39:50 2018 -0700
committer Debargha Mukherjee <debargha@google.com> Fri Apr 27 20:57:59 2018 +0000
tree c4866535c50ba2a13f40155a6f6a933f318d5302
parent 37912de97881b6267c484d99d1340bc0a0b3f27e

[NORMATIVE] Fix is_nontrans_global_motion bug

The check should be changed to use mi_units and not pixel
units.

BUG=aomedia:1826

Change-Id: I40ab085dc164e25a462d7519f7ee67e333be23da

av1/common/blockd.h

diff --git a/av1/common/blockd.h b/av1/common/blockd.h
index b851ca3..e52e6c9 100644
--- a/av1/common/blockd.h
+++ b/av1/common/blockd.h
@@ -1126,7 +1126,7 @@
   // First check if all modes are GLOBALMV
   if (mbmi->mode != GLOBALMV && mbmi->mode != GLOBAL_GLOBALMV) return 0;
 
-  if (AOMMIN(mi_size_wide[mbmi->sb_type], mi_size_high[mbmi->sb_type]) < 8)
+  if (AOMMIN(mi_size_wide[mbmi->sb_type], mi_size_high[mbmi->sb_type]) < 2)
     return 0;
 
   // Now check if all global motion is non translational