[x265] [PATCH 1 of 3] rc: set pbFactor to default with cutree

[aarthi at multicorewareinc.com]

# HG changeset patch
# User Aarthi Thirumalai
# Date 1401889626 -19800
#      Wed Jun 04 19:17:06 2014 +0530
# Node ID 6c5fda5ef3e24b887f4d21ef47b68f9069a5cc26
# Parent  61a02a9c78eb0ec2a1cdaf05562a77b37355432d
rc: set pbFactor to default with cutree

diff -r 61a02a9c78eb -r 6c5fda5ef3e2 source/encoder/ratecontrol.cpp
--- a/source/encoder/ratecontrol.cpp	Wed Jun 04 15:37:37 2014 +0530
+++ b/source/encoder/ratecontrol.cpp	Wed Jun 04 19:17:06 2014 +0530
@@ -250,7 +250,6 @@
     if (param->rc.cuTree)
     {
         qCompress = 1;
-        param->rc.pbFactor = 1;
     }
     else
         qCompress = param->rc.qCompress;