CameraHAL: Portability changes

1. Moved common definitions to Global.h header:
- CAMHAL_LOG* macros (also added CAMHAL_LOGI and CAMHAL_LOGW)
- CAMHAL_ASSERT* macros
- CAMHAL_UNUSED macro

2. Renamed NV12_resize.c to NV12_resize.cpp

3. Added common math functions into UtilsGlobal.h header:
- min(a, b)          - returns min of a and b
- max(a, b)          - returns max of a and b
- bound(min, a, max) - return nearest value to a in scope [min..max]
- floor(a)           - round a to lower integer
- round(a)           - round a to nearest integer

4. Portability:
- Fixed LOG* macros to use appropriate CAMHAL_LOG* wrappers.
- Reworked the Android.mk to include proper directories depending
  on current pastry.

Change-Id: I6fbd1ee02d8af2195b91cc357ddcf554fe77f495
Signed-off-by: Daniel Levin <dendy@ti.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/camera/BaseCameraAdapter.cpp b/camera/BaseCameraAdapter.cpp
index ad3ea38..a05cac5 100644
--- a/camera/BaseCameraAdapter.cpp
+++ b/camera/BaseCameraAdapter.cpp
@@ -391,8 +391,8 @@ void BaseCameraAdapter::returnFrame(CameraBuffer * frameBuf, CameraFrame::FrameT
                ((CameraFrame::PREVIEW_FRAME_SYNC == frameType) ||
                  (CameraFrame::SNAPSHOT_FRAME == frameType)))
                 {
-                LOGE("Buffer already with Ducati!! 0x%x", frameBuf);
-                for(int i=0;i<mBuffersWithDucati.size();i++) LOGE("0x%x", mBuffersWithDucati.keyAt(i));
+                CAMHAL_LOGE("Buffer already with Ducati!! 0x%x", frameBuf);
+                for(int i=0;i<mBuffersWithDucati.size();i++) CAMHAL_LOGE("0x%x", mBuffersWithDucati.keyAt(i));
                 }
             mBuffersWithDucati.add((int)camera_buffer_get_omx_ptr(frameBuf),1);
 #endif