From d7300d86009845a31f80a592dc1cec1a1edb64a6 Mon Sep 17 00:00:00 2001
From: Xiang Li <xlxiangli@tencent.com>
Date: Fri, 9 Aug 2019 23:08:52 -0700
Subject: [PATCH] Fix ticket #441
---
source/Lib/CommonLib/CodingStructure.cpp | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/source/Lib/CommonLib/CodingStructure.cpp b/source/Lib/CommonLib/CodingStructure.cpp
index 4965ef3ea..304f84af3 100644
--- a/source/Lib/CommonLib/CodingStructure.cpp
+++ b/source/Lib/CommonLib/CodingStructure.cpp
@@ -285,12 +285,20 @@ CodingUnit* CodingStructure::getCU( const Position &pos, const ChannelType effCh
if( !_blk.contains( pos ) )
#endif
{
+ if (parent)
+ {
#if JVET_O0050_LOCAL_DUAL_TREE
- if( treeType == TREE_C && effChType == CHANNEL_TYPE_LUMA )
- CHECK( parent->treeType != TREE_D, "wrong parent treeType " );
+ if (treeType == TREE_C && effChType == CHANNEL_TYPE_LUMA)
+ {
+ CHECK(parent->treeType != TREE_D, "wrong parent treeType ");
+ }
#endif
- if( parent ) return parent->getCU( pos, effChType );
- else return nullptr;
+ return parent->getCU(pos, effChType);
+ }
+ else
+ {
+ return nullptr;
+ }
}
else
{
--
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