tree db837d498815df7a9468dd8e47a75c6229e5af31
parent 6f075a03bdd66f5d026476b9bba96e3b842eef71
author Venkatarama Avadhani <venkatarama.avadhani@ittiam.com> 1514460460 +0530
committer android-build-team Robot <android-build-team-robot@google.com> 1516302438 +0000

Fixing Underflow of ps_dec->u2_num_mbs_left

In multi-thread decode, the decoder would try to decode without
dequeueing a job in case the next slice indicated that it belongs to the
same row as being decoded currently. In single thread case, there was a
check to ensure that the decoder does not continue when there are no MBs
left. Adding a similar check for multi-thread decode as well.

Bug: 69269702
Test: manual
Change-Id: Ibbe5202dbb270625e4f592b4fdb8ef0ec71a979d
(cherry picked from commit 00a2482c8dfa3550bcbfa515a93a4cead5daf8e9)