Merge "SampleTable.cpp: Prevent corrupted stts block from causing excessive memory allocation." into klp-dev am: 5964527
am: e896c41

* commit 'e896c41d85a15de06c74885fe040f3f57b63cd5d':
  SampleTable.cpp: Prevent corrupted stts block from causing excessive memory allocation.

Change-Id: I5f23c14d155ea5a64b00d877a329c77cfc5b55f7