tree bdb93d3cee85a7f0a38b178ba61113cf8558cce3
parent a0d0bee589c8cad2295373ecef1655b71b4272a4
author Shuo Liu <shuo.liu@intel.com> 1305011595 +0800
committer Patrick Tjin <pattjin@google.com> 1406004683 -0700

[BZ1652]: H263 video couldn't seek

root cause: the bug is caused by a special clips that uses P frame as key frame.

solution: All of the macroblocks of the key-P frame is intra coded and hence though it is marked as inter
frame, it could be independently decoded.

Remove the reference frame check for P frame within MIX so that the key frame could pass decoding process
when seeking.

Change-Id: I3a007732779433de83ba207f3a1ca9baf53532b8
Signed-off-by: Shuo Liu <shuo.liu@intel.com>