tree 722b44e137b38e2007266df12818cc27f328b212
parent 75152e3c7b54872ac5c7537cda7a51b1bba51006
author Ranjith Kagathi Ananda <ranjith@codeaurora.org> 1468494709 +0800
committer Zhijun He <zhijunhe@google.com> 1468517464 -0700

QCamera2: HAL3: correct timestamp calculation in HFR mode

When the phone powers up for several days,
the timestamp (in ns, nano sec) of frames will exceed the
precision of float data type.

It will lead to incorrect timestamp calculation in
HFR batch mode. Use double instead

Ack-by: Gaoxiang Chen

BUG=29967243
BUG=24842044

Change-Id: I63598e56178b980fa817c1c77f77f0e6a005767b