tree 52d798403b3f5a3575e266555c59a1c03f3e02c4
parent c4634493e0c1408ba7722037320bec5e6ea45117
author Venkatarama Avadhani <venkatarama.avadhani@ittiam.com> 1502260898 +0530
committer Dirk Vogt <dirk@fairphone.com> 1512993024 +0100

Adding Error Check for f_code Parameters

In MPEG1, the valid range for the forward and backward f_code parameters
is [1, 7]. Adding a check to enforce this. Without the check, the value
could be 0. We read (f_code - 1) bits from the stream and reading a
negative number of bits from the stream is undefined.

Bug: 64550583
Test: monitored temp ALOGD() output
FPIIM-2350
Change-Id: Ia452cd43a28e9d566401f515947164635361782f
(cherry picked from commit 71d734b83d72e8a59f73f1230982da97615d2689)