tree bff57382c04a8d040964a8f7d3238c20ebd0eb28
parent ca7582109dd529eb80dff3d6135a20950a9e3b47
author Emilian Peev <epeev@google.com> 1571779252 -0700
committer Emilian Peev <epeev@google.com> 1571848116 -0700

Camera: Release all composite streams during "detachDevice"

"CameraDeviceClient" which keeps all references to active
composite streams may not get immediately destroyed after
client disconnect. This means that all registered output
surfaces in composite streams will continue to have
an active connection. In such scenario camera clients will
not be able to re-use the same surface as long as the older
instances are still alive.
 Avoid this behavior by explicitly releasing all remaining
composite streams during "detachDevice". The method must
be called as part of the client disconnect and will
ensure that all surface connections are removed.

Bug: 143212133
Test: Camera CTS
Change-Id: I08710645539b687f046116a88576f05bbcbdbaff