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| author | Daniel Levin <dendy@ti.com> | 2011-11-17 12:27:02 -0600 |
|---|---|---|
| committer | Daniel Levin <dendy@ti.com> | 2012-07-25 08:55:37 -0500 |
| commit | de2c98bac5c44d049fa7d38ac0173e873eeba298 (patch) | |
| tree | 466fce0928905ef599af1df8a83d39f7ee75e117 /camera/V4LCameraAdapter | |
| parent | 011e176967b3275582b8d8f0170aadb3c42334c8 (diff) | |
| download | hardware_ti_omap4-de2c98bac5c44d049fa7d38ac0173e873eeba298.zip hardware_ti_omap4-de2c98bac5c44d049fa7d38ac0173e873eeba298.tar.gz hardware_ti_omap4-de2c98bac5c44d049fa7d38ac0173e873eeba298.tar.bz2 | |
CameraHAL: Improved debug logging
0. Renamed DEBUG_LOG macro to CAMERAHAL_DEBUG and moved it
from CameraHal.h into Android.mk.
To enable debug logging next variable should be put into
$AFS/buildspec.mk:
TI_CAMERAHAL_DEBUG_ENABLED := 1
To enable verbose debug logging next variable should be put
into $AFS/buildspec.mk:
TI_CAMERAHAL_VERBOSE_DEBUG_ENABLED := 1
1. CAMHAL_LOG*A and CAMHAL_LOG*B macros have been united
into single CAMHAL_LOG* macro that accepts both variants.
2. Rewritten LOG_FUNCTION_NAME/LOG_FUNCTION_NAME_EXIT macros.
Now they do operate on internal FunctionLogger class instance
that does function enter/exit logging in constructor/destructor.
If LOG_FUNCTION_NAME is used then LOG_FUNCTION_NAME_EXIT
can be skipped in source code, in this case destructor
will correctly print function exit entry.
3. Added optional printing message timestamps.
To enable timestamp printing next variable should be put into
$AFS/buildspec.mk:
TI_CAMERAHAL_DEBUG_TIMESTAMPS := 1
4. Moved LOG_TAG macro definition from all CameraHAL sources to
Android.mk.
5. Added printing message thread ids.
6. Added printing per thread call stack indentation to visualize
call hierarchy.
7. Added CAMHAL_ASSERT(condition) and
CAMHAL_ASSERT_X(condition,description) macros to assert
conditions at runtime and abort process on failure.
8. Added CAMHAL_UNUSED(x) to mark unused variables which are
not mistakes.
9. Added next variables to enable debug logging for MessageQueue,
that should be put into $AFS/buildspec.mk:
TI_UTILS_MESSAGE_QUEUE_DEBUG_ENABLED := 1
TI_UTILS_MESSAGE_QUEUE_DEBUG_FUNCTION_NAMES := 1
Signed-off-by: Daniel Levin <dendy@ti.com>
Change-Id: I8ebea607199de621860ada6dfcab9164ba85674a
Diffstat (limited to 'camera/V4LCameraAdapter')
| -rw-r--r-- | camera/V4LCameraAdapter/V4LCameraAdapter.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/camera/V4LCameraAdapter/V4LCameraAdapter.cpp b/camera/V4LCameraAdapter/V4LCameraAdapter.cpp index 3fb3380..44904f3 100644 --- a/camera/V4LCameraAdapter/V4LCameraAdapter.cpp +++ b/camera/V4LCameraAdapter/V4LCameraAdapter.cpp @@ -48,10 +48,6 @@ static int mDebugFps = 0; namespace android { -#undef LOG_TAG -///Maintain a separate tag for V4LCameraAdapter logs to isolate issues OMX specific -#define LOG_TAG "CameraHAL" - //frames skipped before recalculating the framerate #define FPS_PERIOD 30 |