Limit ogg packet size

A malformed ogg file might lace together a very large packet, which
could lead to out of memory conditions. Limit the packet size to
avoid this.

Bug: 36592202
AOSP-Change-Id: I8650b3ec54a0de9ec302a7cbac296bb85efcfb3d
(cherry picked from commit bf928560)

CVE-2017-0690

Change-Id: Iea9da72ec8ab00acdc4be26ba1fdb6ac19a3645c