Android add pipeline profile partial support

src/android/jni/pipeline.cpp

@@ -60,3 +60,12 @@ Java_com_intel_realsense_librealsense_PipelineProfile_nDelete(JNIEnv *env, jclas
                                                               jlong handle) {
     rs2_delete_pipeline_profile(reinterpret_cast<rs2_pipeline_profile *>(handle));
 }
+
+extern "C" JNIEXPORT jlong JNICALL
+Java_com_intel_realsense_librealsense_PipelineProfile_nGetDevice(JNIEnv *env, jclass type,
+                                                              jlong handle) {
+    rs2_error* e = NULL;
+    rs2_device *rv = rs2_pipeline_profile_get_device(reinterpret_cast<rs2_pipeline_profile *>(handle), &e);
+    handle_error(env, e);
+    return reinterpret_cast<jlong>(rv);
+}

wrappers/android/librealsense/src/main/java/com/intel/realsense/librealsense/Pipeline.java

@@ -1,21 +1,18 @@
 package com.intel.realsense.librealsense;
 
-
 public class Pipeline extends LrsClass{
     public Pipeline(){
         RsContext ctx = new RsContext();
         mHandle = nCreate(ctx.getHandle());
     }
 
-    public void start() throws Exception{
-        PipelineProfile rv =  new PipelineProfile(nStart(mHandle));
-        rv.close();//TODO: enable when PipelineProfile is implemented
+    public PipelineProfile start() throws Exception{
+        return new PipelineProfile(nStart(mHandle));
     }
 
-    public void start(Config config) throws Exception {
+    public PipelineProfile start(Config config) throws Exception {
         long h = nStartWithConfig(mHandle, config.getHandle());
-        PipelineProfile rv = new PipelineProfile(h);
-        rv.close();//TODO: enable when PipelineProfile is implemented
+        return new PipelineProfile(h);
     }
     public void stop() {
         nStop(mHandle);

wrappers/android/librealsense/src/main/java/com/intel/realsense/librealsense/PipelineProfile.java

@@ -1,15 +1,20 @@
 package com.intel.realsense.librealsense;
 
-class PipelineProfile extends LrsClass {
+public class PipelineProfile extends LrsClass {
 
     PipelineProfile(long handle){
         mHandle = handle;
     }
 
+    public Device getDevice() {
+        return new Device(nGetDevice(mHandle));
+    }
+
     @Override
     public void close() {
         nDelete(mHandle);
     }
 
     private static native void nDelete(long handle);
+    private static native long nGetDevice(long handle);
 }

wrappers/android/tools/camera/src/main/java/com/intel/realsense/camera/Streamer.java

@@ -12,9 +12,12 @@
 import com.intel.realsense.librealsense.Extension;
 import com.intel.realsense.librealsense.FrameSet;
 import com.intel.realsense.librealsense.MotionStreamProfile;
+import com.intel.realsense.librealsense.Option;
 import com.intel.realsense.librealsense.Pipeline;
+import com.intel.realsense.librealsense.PipelineProfile;
 import com.intel.realsense.librealsense.ProductLine;
 import com.intel.realsense.librealsense.RsContext;
+import com.intel.realsense.librealsense.Sensor;
 import com.intel.realsense.librealsense.StreamProfile;
 import com.intel.realsense.librealsense.VideoStreamProfile;
 
@@ -123,7 +126,13 @@ void configAndStart() throws Exception {
                 configStream(config);
             if(mListener != null)
                 mListener.config(config);
-            mPipeline.start(config);
+            try (PipelineProfile pp = mPipeline.start(config)) {
+                List<Sensor> sensors = pp.getDevice().querySensors();
+                for (Sensor sen : sensors) {
+                    if (sen.supports(Option.GLOBAL_TIME_ENABLED))
+                        sen.setValue(Option.GLOBAL_TIME_ENABLED, 0);
+                }
+            }
         }
     }