Implement streaming recorder

AudioExample/AudioExample.js

@@ -20,18 +20,23 @@ class AudioExample extends Component {
       recording: false,
       stoppedRecording: false,
       finished: false,
-      audioPath: AudioUtils.DocumentDirectoryPath + '/test.aac',
+      audioPath: AudioUtils.DocumentDirectoryPath + '/test.wav',
       hasPermission: undefined,
     };
 
     prepareRecordingPath(audioPath){
-      AudioRecorder.prepareRecordingAtPath(audioPath, {
-        SampleRate: 22050,
-        Channels: 1,
-        AudioQuality: "Low",
-        AudioEncoding: "aac",
-        AudioEncodingBitRate: 32000
-      });
+      AudioRecorder.prepareStreamingAtPath(this.state.audioPath, 1600, {
+          SampleRate: 22050,
+          Channels: 1,
+          AudioSource: 'MIC',
+          // Following is not supported
+          // AudioQuality: "Low",
+          // AudioEncoding: "aac",
+          // AudioEncodingBitRate: 32000,
+        }, {
+          Sensitivity: 0,
+          Timeout: 7000,
+        });
     }
 
     componentDidMount() {
@@ -41,7 +46,8 @@ class AudioExample extends Component {
         if (!hasPermission) return;
 
         this.prepareRecordingPath(this.state.audioPath);
-
+        console.log(this.state.audioPath);
+        console.log(AudioRecorder);
         AudioRecorder.onProgress = (data) => {
           this.setState({currentTime: Math.floor(data.currentTime)});
         };
@@ -52,6 +58,14 @@ class AudioExample extends Component {
             this._finishRecording(data.status === "OK", data.audioFileURL);
           }
         };
+
+        AudioRecorder.onDataReceived = (data) => {
+          // console.log(data);
+        }
+
+        AudioRecorder.onVadReceived = (vadResult) => {
+          console.log(vadResult);
+        }
       });
     }
 
@@ -93,7 +107,7 @@ class AudioExample extends Component {
       this.setState({stoppedRecording: true, recording: false});
 
       try {
-        const filePath = await AudioRecorder.pauseRecording();
+        const filePath = await AudioRecorder.pauseStreaming();
 
         // Pause is currently equivalent to stop on Android.
         if (Platform.OS === 'android') {
@@ -113,7 +127,7 @@ class AudioExample extends Component {
       this.setState({stoppedRecording: true, recording: false});
 
       try {
-        const filePath = await AudioRecorder.stopRecording();
+        const filePath = await AudioRecorder.stopStreaming();
 
         if (Platform.OS === 'android') {
           this._finishRecording(true, filePath);
@@ -168,7 +182,7 @@ class AudioExample extends Component {
       this.setState({recording: true});
 
       try {
-        const filePath = await AudioRecorder.startRecording();
+        const filePath = await AudioRecorder.startStreaming();
       } catch (error) {
         console.error(error);
       }

AudioExample/iOS/AudioExample.xcodeproj/project.pbxproj

@@ -528,8 +528,12 @@
 				TargetAttributes = {
 					00E356ED1AD99517003FC87E = {
 						CreatedOnToolsVersion = 6.2;
+						DevelopmentTeam = SD72YP83U5;
 						TestTargetID = 13B07F861A680F5B00A75B9A;
 					};
+					13B07F861A680F5B00A75B9A = {
+						DevelopmentTeam = SD72YP83U5;
+					};
 				};
 			};
 			buildConfigurationList = 83CBB9FA1A601CBA00E9B192 /* Build configuration list for PBXProject "AudioExample" */;
@@ -878,6 +882,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
+				DEVELOPMENT_TEAM = SD72YP83U5;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"DEBUG=1",
 					"$(inherited)",
@@ -900,6 +905,7 @@
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				COPY_PHASE_STRIP = NO;
+				DEVELOPMENT_TEAM = SD72YP83U5;
 				INFOPLIST_FILE = AudioExampleTests/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
@@ -919,6 +925,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CURRENT_PROJECT_VERSION = 1;
 				DEAD_CODE_STRIPPING = NO;
+				DEVELOPMENT_TEAM = SD72YP83U5;
 				INFOPLIST_FILE = AudioExample/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				OTHER_LDFLAGS = (
@@ -936,6 +943,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_TEAM = SD72YP83U5;
 				INFOPLIST_FILE = AudioExample/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				OTHER_LDFLAGS = (

AudioExample/iOS/AudioExample/Images.xcassets/AppIcon.appiconset/Contents.json

@@ -1,5 +1,15 @@
 {
   "images" : [
+    {
+      "idiom" : "iphone",
+      "size" : "20x20",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "20x20",
+      "scale" : "3x"
+    },
     {
       "idiom" : "iphone",
       "size" : "29x29",

AudioExample/iOS/AudioExample/Info.plist

@@ -38,6 +38,8 @@
 	<false/>
 	<key>NSLocationWhenInUseUsageDescription</key>
 	<string></string>
+  <key>NSMicrophoneUsageDescription</key>
+  <string></string>
 	<key>NSAppTransportSecurity</key>
 	<!--See http://ste.vn/2015/06/10/configuring-app-transport-security-ios-9-osx-10-11/ -->
 	<dict>

android/build.gradle

@@ -9,6 +9,10 @@ android {
         targetSdkVersion 23
         versionCode 1
         versionName "1.0"
+        ndk {
+            moduleName "witvad"
+            ldLibs "log"
+        }
     }
     buildTypes {
         release {
@@ -21,4 +25,5 @@ dependencies {
     compile fileTree(include: ['*.jar'], dir: 'libs')
     compile 'com.android.support:appcompat-v7:23.1.0'
     compile 'com.facebook.react:react-native:+'
+    compile 'com.github.wendykierp:JTransforms:3.0'
 }