commit e35e22a8327975cf753ef93f4607ebb26ddc2bc9
author Zhao Liang <leo.zhao@intel.com> Tue May 14 17:32:37 2013 +0800
committer Patrick Tjin <pattjin@google.com> Mon Jul 21 21:51:37 2014 -0700
tree 9639ae039c7842d093ce512d1fd13236254aaada
parent 8e3293531cf3e6ab91fb94cdcb5a0c15253b4031

set max reference frame to 1

BZ: 107416

in psb_video, if max reference frame is 4, the level will be re-calculated with new rule
so set to 1 as only 1 frame referenced during encoding

Change-Id: I40d670af67b8f2620b9f0194c7c633edadbd990b
Signed-off-by: Zhao Liang <leo.zhao@intel.com>
Reviewed-on: http://android.intel.com:8080/107839
Reviewed-by: cactus <cactus@intel.com>
Reviewed-by: Shi, PingX <pingx.shi@intel.com>
Tested-by: Shi, PingX <pingx.shi@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>

videoencoder/VideoEncoderAVC.cpp

diff --git a/videoencoder/VideoEncoderAVC.cpp b/videoencoder/VideoEncoderAVC.cpp
index a21063f..57ff5d5 100644
--- a/videoencoder/VideoEncoderAVC.cpp
+++ b/videoencoder/VideoEncoderAVC.cpp
@@ -903,9 +903,7 @@
         avcSeqParams.sar_height = mVideoParamsAVC.SAR.SarHeight;
     }
 
-    // This is a temporary fix suggested by Binglin for bad encoding quality issue
-    avcSeqParams.max_num_ref_frames = (mEncMaxRefFrames != VA_ATTRIB_NOT_SUPPORTED) ?
-        mEncMaxRefFrames : 1;
+    avcSeqParams.max_num_ref_frames = 1;
 
     if(avcSeqParams.ip_period > 1)
         avcSeqParams.max_num_ref_frames = 2;