Camera: Video HDR Feature Integration

Added framework support for camera applications to query supported
video HDR modes and set the required mode.

Change-Id: Ie318e586838a2f035e59e30fa51af35b52f7c886
Camera: Adds support for meta data callbacks

- This change adds a new type of callback
  that will be called when there are pending
  meta data notifications.

Change-Id: I84f5cbafe4f023c7b0efa9ec8620756b0eaa428d
Frameworks: QCFace framework added

Add framework support for extended face detect

Change-Id: I2a1c477ee6d11f2b9764966abbb85ede9100fe91
Camera: Adds support for longshot configuration

- The Camera API is extended with one additional
  call for longshot mode configuration.

Change-Id: If3bcad003facae22ec2bd690480dc3db63f0b28a
Frameworks: Enhance face detection

Add support for facial processing features:
smile detection, gaze detection and blink detection

Change-Id: Ic186ff0658e755a8b5287cffa1dd58d9eafebc9a
Revert "Active Display: Force portrait orientation"

* Not the correct implementation

This reverts commit 41d566acfa5daff12d13b6d84814b6105564b4ca.
Active Display: screenOrientaion = PORTRAIT

* for reals this time

Change-Id: I741e7f1cb1d81d1570af06d613f61e3d0ab4e4f5
Signed-off-by: Brandon McAnsh <brandon.mcansh@gmail.com>
Merge "Camera: Video HDR Feature Integration" into jb-mr2
Merge "Camera: Adds support for meta data callbacks" into jb-mr2
Merge "Frameworks: QCFace framework added" into jb-mr2
Merge "Camera: Adds support for longshot configuration" into jb-mr2
Merge "Frameworks: Enhance face detection" into jb-mr2
Fix compilation for non QCOM hardware after 'Enhance face detection' commit

Change-Id: I337a7a2e8b124aac76f52abcc0edd8af9b0b0e29
MediaRecorder: add pause interface

--add pause in java level
--add pause in jni level

Change-Id: I7f2d5d5ebb97716458b55a5780fd6cc3d09e9f11
Merge "Revert "Active Display: Force portrait orientation"" into jb-mr2
Merge "Active Display: screenOrientaion = PORTRAIT" into jb-mr2
Merge branch 'jb-mr2' of https://github.com/AOKP/frameworks_base into linaro2