Minor 16-bit int fix.
Minor 16-bit int fix.

xiph/opusfile,gcp/opusfile,SmartWalkieOrg/opusfile,xiph/opusfile,SmartWalkieOrg/opusfile,youfearm3/opusfile,gcp/opusfile,youfearm3/opusfile,xiph/opusfile,gcp/opusfile,SmartWalkieOrg/opusfile