tree 683ce7c73ec0c59ca4f5d05040b6bdc57a3fbf02
parent ffcdb67922a5db5fe725d6986e0b140cd33cd4ed
author Wonsik Kim <wonsik@google.com> 1413881191 +0900
committer Wonsik Kim <wonsik@google.com> 1413881191 +0900

TIF: change input state based on the number of available streams

HAL implementation may indicate that the input port is disconnected
by exposing no available streams. Framework detects the change and
update input state accordingly.

Bug: 17648994
Change-Id: I15900288ff8eab6d2b7bd705f2b3c05263714152