tree 846c1e33632723d495a1b551aa2c7a2094db7382
parent 28d3258abce41bfe08ed3948bc722af6b82b443c
author Andy Qiu <junhai.qiu@intel.com> 1376952839 -0700
committer Patrick Tjin <pattjin@google.com> 1406004703 -0700

[PORT FROM R42B-STABLE] libmix: Avoid returning unnecessary "format change" error code

BZ: 127926

If video format is not really changed, don't return "DECODE_FORMAT_CHANGE"
error code to caller.

Change-Id: Ib88f5d1f66a704d472bec54ad9e78143cb0fbea5
Signed-off-by: Suneel Kandru <suneel.kandru@intel.com>