tree 36dfc0172e525db15531c9074a81096862287edf
parent 793fc0e13d25bdecda1219999f8be2cb3c121d20
author Dan Stoza <stoza@google.com> 1415129866 -0800
committer Dan Stoza <stoza@google.com> 1415385553 -0800

Add a BufferItem parameter to onFrameAvailable

Passes the BufferItem for the queued buffer to the onFrameAvailable
callback so the consumer can track the BufferQueue's contents. Also
adds an onFrameReplaced callback, which is necessary if the consumer
wants to do anything more than simple queue length tracking.

Bug: 18111837
Change-Id: If9d07229c9b586c668e5f99074e9b63b0468feb0