diff options
author | Aravind Akella <aakella@google.com> | 2014-04-11 19:34:53 +0000 |
---|---|---|
committer | Android Git Automerger <android-git-automerger@android.com> | 2014-04-11 19:34:53 +0000 |
commit | ef89f7638c43ce5f73e32d487bf65c3375995e3b (patch) | |
tree | 57d1ac879061b82241dc4184422a98834624ab70 /include/android | |
parent | 974279d98917c589181b70ea1c377842e7717643 (diff) | |
parent | cf818ebbf07c6a20ef48d71bf82f8d4bdf3a398c (diff) | |
download | frameworks_native-ef89f7638c43ce5f73e32d487bf65c3375995e3b.zip frameworks_native-ef89f7638c43ce5f73e32d487bf65c3375995e3b.tar.gz frameworks_native-ef89f7638c43ce5f73e32d487bf65c3375995e3b.tar.bz2 |
am cf818ebb: Merge "Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors" into klp-modular-dev
* commit 'cf818ebbf07c6a20ef48d71bf82f8d4bdf3a398c':
Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
Diffstat (limited to 'include/android')
-rw-r--r-- | include/android/sensor.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/android/sensor.h b/include/android/sensor.h index 129ea3e..b4e7ebe 100644 --- a/include/android/sensor.h +++ b/include/android/sensor.h @@ -281,6 +281,28 @@ float ASensor_getResolution(ASensor const* sensor); */ int ASensor_getMinDelay(ASensor const* sensor); +/* + * Returns the maximum size of batches for this sensor. Batches will often be + * smaller, as the hardware fifo might be used for other sensors. + */ +int ASensor_getFifoMaxEventCount(ASensor const* sensor); + +/* + * Returns the hardware batch fifo size reserved to this sensor. + */ +int ASensor_getFifoReservedEventCount(ASensor const* sensor); + +/* + * Returns this sensor's string type. + */ +const char* ASensor_getStringType(ASensor const* sensor); + +/* + * Returns the permission required to see or access this sensor, or the + * empty string if none is required. + */ +const char* ASensor_getRequiredPermission(ASensor const* sensor); + #ifdef __cplusplus }; |