commit 3068d73c6c7e1f44523b1466b903a9c82408b258
author Chien-Yu Chen <cychen@google.com> Mon Feb 09 13:29:57 2015 -0800
committer Chien-Yu Chen <cychen@google.com> Thu Feb 12 15:05:30 2015 -0800
tree 197720671edfdcc2c75a7d05a13c60be2b17fb75
parent 8f7b7fa417566e9a6a29ea9f0e220b3cd6d1a9e3

camera: implement flashlight control

Implement flashlight API for module v2.4 by calling module APIs and
by for hal v2 and v3 by using CameraDeviceBase.

Bug: 2682206
Change-Id: Ib8b77f6fd462489d672f27e14fe37801d35b7544

include/camera/ICameraService.h

diff --git a/include/camera/ICameraService.h b/include/camera/ICameraService.h
index f7f06bb..cc41efe 100644
--- a/include/camera/ICameraService.h
+++ b/include/camera/ICameraService.h
@@ -53,6 +53,7 @@
         GET_LEGACY_PARAMETERS,
         SUPPORTS_CAMERA_API,
         CONNECT_LEGACY,
+        SET_TORCH_MODE,
     };
 
     enum {
@@ -142,6 +143,12 @@
             int clientUid,
             /*out*/
             sp<ICamera>& device) = 0;
+
+    /**
+     * Turn on or off a camera's torch mode.
+     */
+    virtual status_t setTorchMode(const String16& cameraId, bool enabled,
+            const sp<IBinder>& clientBinder) = 0;
 };
 
 // ----------------------------------------------------------------------------