add module

README.md

@@ -0,0 +1,22 @@
+<p align="center">
+	<img width="72" height="72" src="art/audio_icon.png"/>
+</p>
+<h3 align="center">AudioCapture</h3>
+<p align="center">
+<a href="" target="_blank"><img src="https://img.shields.io/badge/release-v1.0-blue.svg"></img></a>
+<a href="" target="_blank"><img src="https://img.shields.io/badge/demo-v1.0-blue.svg"></img></a>
+</p>
+
+### License
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.

app/build.gradle

@@ -4,7 +4,7 @@ android {
     compileSdkVersion 27
     defaultConfig {
         applicationId "com.hd.audiorecorderlearn"
-        minSdkVersion 20
+        minSdkVersion 14
         targetSdkVersion 22
         versionCode 1
         versionName "1.0"
@@ -16,13 +16,19 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
 }
 
 dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
     implementation 'com.android.support:appcompat-v7:27.1.1'
     implementation 'com.android.support.constraint:constraint-layout:1.1.0'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    implementation project(':audiocapture')
 }

app/src/main/AndroidManifest.xml

@@ -2,15 +2,11 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           package="com.hd.audiorecorderlearn">
 
-    <uses-permission android:name="android.permission.RECORD_AUDIO"/>
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
-    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS"/>
-
     <application
         android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
+        android:icon="@mipmap/audio_icon"
         android:label="@string/app_name"
-        android:roundIcon="@mipmap/ic_launcher_round"
+        android:roundIcon="@mipmap/audio_icon"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
         <activity android:name=".AudioActivity">

app/src/main/java/com/hd/audiorecorderlearn/AudioActivity.java

@@ -2,21 +2,22 @@
 
 import android.annotation.SuppressLint;
 import android.os.Bundle;
-import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import android.widget.RadioButton;
 import android.widget.RadioGroup;
 import android.widget.TextView;
 
+import com.hd.audiocapture.callback.CaptureCallback;
+
 import java.io.File;
 
 
 /**
  * Created by hd on 2018/5/8 .
  */
-public class AudioActivity extends AppCompatActivity implements RadioGroup.OnCheckedChangeListener, AudioCallback {
+public class AudioActivity extends AppCompatActivity implements RadioGroup.OnCheckedChangeListener, CaptureCallback {
     private TextView tvAudioFilePath;
     private File file;
     private AudioPresenter audioPresenter;
@@ -64,7 +65,7 @@ public void play(View view) {
     }
 
     @Override
-    public void audioPath(@NonNull final File file) {
+    public void capturePath(final File file) {
         this.file = file;
         runOnUiThread(new Runnable() {
             @SuppressLint("SetTextI18n")

app/src/main/java/com/hd/audiorecorderlearn/AudioPresenter.java

@@ -1,7 +1,11 @@
 package com.hd.audiorecorderlearn;
 
 import android.content.Context;
-import android.util.Log;
+
+import com.hd.audiocapture.AudioCapture;
+import com.hd.audiocapture.Utils;
+import com.hd.audiocapture.callback.CaptureCallback;
+import com.hd.audiocapture.capture.Capture;
 
 import java.io.File;
 
@@ -14,38 +18,38 @@ public class AudioPresenter {
 
     public final static int AUDIORECORD_STYLE = 1;
 
-    private Context context;
-
-    private MediaRecorderModel mediaRecorderModel;
+    private Capture capture;
 
-    private AudioRecordModel audioRecordModel;
+    private Context context;
 
-    private AudioModel audioModel;
+    private CaptureCallback callback;
 
-    public AudioPresenter(Context context, AudioCallback callback) {
-        this.context = context.getApplicationContext();
-        mediaRecorderModel = new MediaRecorderModel(callback);
-        audioRecordModel = new AudioRecordModel(callback);
+    AudioPresenter(Context context, CaptureCallback callback) {
+        if (Utils.isPermissionGranted(context) && Utils.isExternalStorageReady()) {
+            this.context = context;
+            this.callback = callback;
+        }else{
+            throw new RuntimeException("permission not grant");
+        }
     }
 
     public void initStyle(int style) {
         if (style == MEDIARECORDER_STYLE) {
-            audioModel = mediaRecorderModel;
+            capture = AudioCapture.useAudioRecord().setCaptureCallback(callback).getCapture();
         } else {
-            audioModel = audioRecordModel;
+            capture = AudioCapture.useMediaRecorder().setCaptureCallback(callback).getCapture();
         }
-        Log.d("tag","init recorder style :"+audioModel);
     }
 
     public void start() {
-        audioModel.start();
+        capture.startCapture(5000);
     }
 
     public void stop() {
-        audioModel.stop();
+        capture.stopCapture();
     }
 
     public void play(File file) {
-        new Player().asyncPlay(context, file);
+        capture.play(context, file);
     }
 }

audiocapture/.gitignore

@@ -0,0 +1 @@
+/build

audiocapture/build.gradle

@@ -0,0 +1,35 @@
+apply plugin: 'com.android.library'
+
+android {
+    compileSdkVersion 27
+
+    defaultConfig {
+        minSdkVersion 14
+        targetSdkVersion 27
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:27.1.1'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+}

audiocapture/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

audiocapture/src/androidTest/java/com/hd/audiocapture/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.hd.audiocapture;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.hd.audiocapture.test", appContext.getPackageName());
+    }
+}

audiocapture/src/main/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.hd.audiocapture">
+    <uses-permission android:name="android.permission.RECORD_AUDIO"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS"/>
+
+</manifest>

audiocapture/src/main/java/com/hd/audiocapture/AudioCapture.java

@@ -0,0 +1,27 @@
+package com.hd.audiocapture;
+
+/**
+ * Created by hd on 2018/5/9 .
+ * audio capture, create aac audio file
+ *
+ */
+public final class AudioCapture {
+
+    private static CaptureManager getCaptureManager(String tag) {
+        CaptureType captureType = new CaptureType();
+        return captureType.of(tag);
+    }
+
+    private static CaptureManager use(String tag) {
+        return getCaptureManager(tag);
+    }
+
+    public static CaptureManager useAudioRecord() {
+        return use(CaptureType.MEDIA_RECORDER_TYPE);
+    }
+
+    public static CaptureManager useMediaRecorder() {
+        return use(CaptureType.AUDIO_RECORD_TYPE);
+    }
+
+}