commit d3760787ba8cc6cf921618bde12b402b6d65deff
author Chien-Yu Chen <cychen@google.com> Mon Oct 02 11:22:17 2017 -0700
committer android-build-team Robot <android-build-team-robot@google.com> Tue Dec 05 01:00:48 2017 +0000
tree f69a432b5cfb0af2747068cb59eeb20422e00b7e
parent ccdcca2eb0a8504b5950ba1ea42043611fa10ef9

DO NOT MERGE QCamera3: Fix Easel HDR+ mode after flush

Reset mFirstPreviewIntentSeen in flush if HAL intends to restart the
channel after flush. Without this, Easel HDR+ mode will not be
enabled after flush, unless a new session is configured.

Create a HDR+ client listener handling thread to avoid handling
HDR+ client callbacks in HAL in the callback thread, which may lead
to deadlocks.

Test: Camera CTS
Bug: 67112292
Bug: 65448794
Change-Id: I3f1ad5d6a610b8e0f21e476c49906b461d8c36b2
(cherry picked from commit 6316489bf55ba033c035bcdf044e3cb48996fb31)