Example usage for android.media AudioManager STREAM_MUSIC

Introduction

In this page you can find the example usage for android.media AudioManager STREAM_MUSIC.

Prototype

int STREAM_MUSIC

To view the source code for android.media AudioManager STREAM_MUSIC.

Click Source Link

Document

Used to identify the volume of audio streams for music playback

Usage

From source file:com.gao.im.ui.CCPActivityBase.java

public void init(Context context, FragmentActivity activity) {
    mActionBarActivity = activity;/*  ww w . j  a  v a  2 s . c  om*/
    onInit();

    mAudioManager = AudioManagerTools.getInstance().getAudioManager();
    mMusicMaxVolume = mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);

    int layoutId = getLayoutId();
    mLayoutInflater = LayoutInflater.from(mActionBarActivity);
    mBaseLayoutView = mLayoutInflater.inflate(R.layout.ccp_activity, null);
    mTransLayerView = mBaseLayoutView.findViewById(R.id.ccp_trans_layer);
    LinearLayout mRootView = (LinearLayout) mBaseLayoutView.findViewById(R.id.ccp_root_view);
    mContentFrameLayout = (FrameLayout) mBaseLayoutView.findViewById(R.id.ccp_content_fl);

    if (getTitleLayout() != -1) {
        mTopBarView = mLayoutInflater.inflate(getTitleLayout(), null);
        mRootView.addView(mTopBarView, LinearLayout.LayoutParams.MATCH_PARENT,
                LinearLayout.LayoutParams.WRAP_CONTENT);
    }

    if (layoutId != -1) {

        mContentView = getContentLayoutView();
        if (mContentView == null) {
            mContentView = mLayoutInflater.inflate(getLayoutId(), null);
        }
        mRootView.addView(mContentView, LinearLayout.LayoutParams.MATCH_PARENT,
                LinearLayout.LayoutParams.MATCH_PARENT);
    }

    onBaseContentViewAttach(mBaseLayoutView);

    CCPLayoutListenerView listenerView = (CCPLayoutListenerView) mActionBarActivity
            .findViewById(R.id.ccp_content_fl);
    if (listenerView != null && mActionBarActivity.getWindow()
            .getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE) {
        listenerView.setOnSizeChangedListener(new CCPLayoutListenerView.OnCCPViewSizeChangedListener() {

            @Override
            public void onSizeChanged(int w, int h, int oldw, int oldh) {
                LogUtil.d(LogUtil.getLogUtilsTag(getClass()), "oldh - h = " + (oldh - h));
            }
        });

    }
    CCPAppManager.setContext(mActionBarActivity);

}

---

From source file:net.hyx.app.volumenotification.NotificationFactory.java

void setVolume(int position) {
    int selection = settings.getButtonSelection(position);
    int direction = AudioManager.ADJUST_SAME;
    int type = STREAM_TYPES[selection];

    if (type == AudioManager.STREAM_MUSIC && settings.getToggleMute()) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            direction = AudioManager.ADJUST_TOGGLE_MUTE;
        } else {//from  w  ww.  ja v a  2 s .  co m
            _mute = !_mute;
            audio.setStreamMute(type, _mute);
        }
    } else if (type == AudioManager.STREAM_RING && settings.getToggleSilent()) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            direction = AudioManager.ADJUST_TOGGLE_MUTE;
        } else {
            _silent = !_silent;
            audio.setStreamMute(type, _silent);
        }
    }
    audio.adjustStreamVolume(type, direction, AudioManager.FLAG_SHOW_UI);
}

---

From source file:com.racoon.ampdroid.Mp3PlayerService.java

@Override
public void onCreate() {
    mediaPlayer = new MediaPlayer();
    mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
    mediaPlayer.setOnCompletionListener(new SongComplitionListener());
    pause = false;//from ww w  .j  a  v  a 2s  .co m
    session = "";

}

---

From source file:ca.rmen.android.palidamuerte.app.poem.detail.PoemDetailActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_poem_detail);
    getActionBar().setDisplayShowCustomEnabled(true);
    getActionBar().setCustomView(R.layout.poem_number);
    setVolumeControlStream(AudioManager.STREAM_MUSIC);
    mTextViewPageNumber = (TextView) getActionBar().getCustomView();
    ActionBar.setCustomFont(this);
    mViewPager = (ViewPager) findViewById(R.id.pager);

    // If this is the first time we open the activity, we will use the poem id provided in the intent.
    // If we are recreating the activity (because of a device rotation, for example), we will display the poem that the user 
    // had previously swiped to, using the ViewPager.
    final long poemId;
    if (savedInstanceState != null)
        poemId = savedInstanceState.getLong(PoemDetailFragment.ARG_ITEM_ID);
    else/* ww  w.  ja  va2 s.co m*/
        poemId = getIntent().getLongExtra(PoemDetailFragment.ARG_ITEM_ID, -1);

    new AsyncTask<Void, Void, PoemPagerAdapter>() {

        private String mActivityTitle;

        @Override
        protected PoemPagerAdapter doInBackground(Void... params) {
            mActivityTitle = Poems.getActivityTitle(PoemDetailActivity.this, getIntent());
            PoemSelection poemSelection = Poems.getPoemSelection(PoemDetailActivity.this, getIntent());
            return new PoemPagerAdapter(PoemDetailActivity.this, poemSelection, getSupportFragmentManager());
        }

        @Override
        protected void onPostExecute(PoemPagerAdapter result) {
            if (isFinishing())
                return;
            try {
                mPoemPagerAdapter = result;
                mViewPager.setAdapter(mPoemPagerAdapter);
                mViewPager.setOnPageChangeListener(mOnPageChangeListener);
                findViewById(R.id.activity_loading).setVisibility(View.GONE);
                int position = mPoemPagerAdapter.getPositionForPoem(poemId);
                mViewPager.setCurrentItem(position);
                getActionBar().setTitle(mActivityTitle);
                String pageNumber = getString(R.string.page_number, position + 1, mPoemPagerAdapter.getCount());
                mTextViewPageNumber.setText(pageNumber);
                invalidateOptionsMenu();
            } catch (IllegalStateException e) {
                // Don't have time to investigate the root cause now
                //https://groups.google.com/forum/#!topic/android-developers/Zpb8YSzTltA 
                Log.e(TAG, e.getMessage(), e);
            }
        }
    }.execute();

    // Show the Up button in the action bar.
    getActionBar().setDisplayHomeAsUpEnabled(true);
}

---

From source file:com.devalladolid.musictoday.activities.BaseActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mToken = MusicPlayer.bindToService(this, this);

    mPlaybackStatus = new PlaybackStatus(this);
    //make volume keys change multimedia volume even if music is not playing now
    setVolumeControlStream(AudioManager.STREAM_MUSIC);
}

---

From source file:com.andrew.apolloMod.activities.QueryBrowserActivity.java

/** Called when the activity is first created. */
@SuppressWarnings("deprecation")
@Override/*from   w  w w . j  av a 2 s . c  o m*/
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setVolumeControlStream(AudioManager.STREAM_MUSIC);
    mAdapter = (QueryListAdapter) getLastNonConfigurationInstance();
    mToken = MusicUtils.bindToService(this, this);
    // defer the real work until we're bound to the service
}

---

From source file:fi.mikuz.boarder.gui.internet.Register.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.internet_register);
    this.setVolumeControlStream(AudioManager.STREAM_MUSIC);

    mSubmit = (Button) findViewById(R.id.submit);
    mUserName = (EditText) findViewById(R.id.userName);
    mUserPassword = (EditText) findViewById(R.id.userPassword);
    mUserPassword2 = (EditText) findViewById(R.id.userPassword2);
    mUserEmail = (EditText) findViewById(R.id.userEmail);

    mSubmit.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {

            if (!mUserPassword.getText().toString().equals(mUserPassword2.getText().toString())) {
                Toast.makeText(Register.this, "The passwords don't match", Toast.LENGTH_LONG).show();
            } else if (mUserPassword.length() < 6) {
                Toast.makeText(Register.this, "Password length must be at least 6 characters",
                        Toast.LENGTH_LONG).show();
            } else {
                try {
                    mWaitDialog = new TimeoutProgressDialog(Register.this, "Waiting for response", TAG, false);
                    HashMap<String, String> sendList = new HashMap<String, String>();
                    sendList.put(InternetMenu.USERNAME_KEY, mUserName.getText().toString());
                    sendList.put(InternetMenu.PASSWORD_KEY,
                            Security.passwordHash(mUserPassword.getText().toString()));
                    sendList.put(InternetMenu.EMAIL_KEY, mUserEmail.getText().toString());
                    new ConnectionManager(Register.this, InternetMenu.mRegistrationURL, sendList);
                } catch (NoSuchAlgorithmException e) {
                    mWaitDialog.dismiss();
                    String msg = "Couldn't hash the password";
                    Toast.makeText(Register.this, msg, Toast.LENGTH_LONG).show();
                    Log.e(TAG, msg, e);//from ww w . ja  v a  2  s .  c o  m
                }
            }
        }
    });

}

---

From source file:com.shinymayhem.radiopresets.FragmentPlayer.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    if (LOCAL_LOGV)
        log("onCreateView()", "v");
    //inflate view from layout
    View view = inflater.inflate(R.layout.player_fragment, container, false);

    AudioManager audio = (AudioManager) this.getActivity().getSystemService(Context.AUDIO_SERVICE);
    SeekBar volumeSlider = (SeekBar) view.findViewById(R.id.volume_slider);

    //slider max = volume stream max
    volumeSlider.setMax(audio.getStreamMaxVolume(AudioManager.STREAM_MUSIC));

    //detect slider updates
    volumeSlider.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {

        //update volume as slider is moved
        @Override//from   w  w  w.  j  a va2 s  .c o  m
        public void onProgressChanged(SeekBar slider, int progress, boolean fromUser) {
            if (LOCAL_LOGV)
                log("onProgressChanged(): " + String.valueOf(progress), "v");
            if (fromUser) //responding to touch slide event
            {
                mListener.setVolume(progress);
            } else //progress probably changed as a result of volume changing
            {

            }
        }

        @Override
        public void onStartTrackingTouch(SeekBar slider) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar slider) {
        }
    });

    return view;
}

---

From source file:at.kropf.curriculumvitae.augmented.AbstractArchitectCamActivity.java

/** Called when the activity is first created. */
@SuppressLint("NewApi")
@Override//from w  w  w.ja v a2s  . c o m
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    /* pressing volume up/down should cause music volume changes */
    this.setVolumeControlStream(AudioManager.STREAM_MUSIC);

    /* set samples content view */
    this.setContentView(this.getContentViewId());

    this.setTitle(this.getActivityTitle());

    /*  
     *   this enables remote debugging of a WebView on Android 4.4+ when debugging = true in AndroidManifest.xml
     *   If you get a compile time error here, ensure to have SDK 19+ used in your ADT/Eclipse.
     *   You may even delete this block in case you don't need remote debugging or don't have an Android 4.4+ device in place.
     *   Details: https://developers.google.com/chrome-developer-tools/docs/remote-debugging
     */
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        if (0 != (getApplicationInfo().flags &= ApplicationInfo.FLAG_DEBUGGABLE)) {
            WebView.setWebContentsDebuggingEnabled(true);
        }
    }

    /* set AR-view for life-cycle notifications etc. */
    this.architectView = (ArchitectView) this.findViewById(this.getArchitectViewId());

    /* pass SDK key if you have one, this one is only valid for this package identifier and must not be used somewhere else */
    final StartupConfiguration config = new StartupConfiguration(this.getWikitudeSDKLicenseKey(),
            this.getFeatures(), this.getCameraPosition());

    try {
        /* first mandatory life-cycle notification */
        this.architectView.onCreate(config);
    } catch (RuntimeException rex) {
        this.architectView = null;
        Toast.makeText(getApplicationContext(), "can't create Architect View", Toast.LENGTH_SHORT).show();
        Log.e(this.getClass().getName(), "Exception in ArchitectView.onCreate()", rex);
    }

    // set accuracy listener if implemented, you may e.g. show calibration prompt for compass using this listener
    this.sensorAccuracyListener = this.getSensorAccuracyListener();

    // set urlListener, any calls made in JS like "document.location = 'architectsdk://foo?bar=123'" is forwarded to this listener, use this to interact between JS and native Android activity/fragment
    this.urlListener = this.getUrlListener();

    // register valid urlListener in architectView, ensure this is set before content is loaded to not miss any event
    if (this.urlListener != null && this.architectView != null) {
        this.architectView.registerUrlListener(this.getUrlListener());
    }

    if (hasGeo()) {
        // listener passed over to locationProvider, any location update is handled here
        this.locationListener = new LocationListener() {

            @Override
            public void onStatusChanged(String provider, int status, Bundle extras) {
            }

            @Override
            public void onProviderEnabled(String provider) {
            }

            @Override
            public void onProviderDisabled(String provider) {
            }

            @Override
            public void onLocationChanged(final Location location) {
                // forward location updates fired by LocationProvider to architectView, you can set lat/lon from any location-strategy
                if (location != null) {
                    // sore last location as member, in case it is needed somewhere (in e.g. your adjusted project)
                    AbstractArchitectCamActivity.this.lastKnownLocaton = location;
                    if (AbstractArchitectCamActivity.this.architectView != null) {
                        // check if location has altitude at certain accuracy level & call right architect method (the one with altitude information)
                        if (location.hasAltitude() && location.hasAccuracy() && location.getAccuracy() < 7) {
                            AbstractArchitectCamActivity.this.architectView.setLocation(location.getLatitude(),
                                    location.getLongitude(), location.getAltitude(), location.getAccuracy());
                        } else {
                            AbstractArchitectCamActivity.this.architectView.setLocation(location.getLatitude(),
                                    location.getLongitude(),
                                    location.hasAccuracy() ? location.getAccuracy() : 1000);
                        }
                    }
                }
            }
        };

        // locationProvider used to fetch user position
        this.locationProvider = getLocationProvider(this.locationListener);
    } else {
        this.locationProvider = null;
        this.locationListener = null;
    }
}

---

From source file:com.lamcreations.scaffold.common.activities.VideoSplashScreenActivity.java

@Override
public void onSurfaceTextureAvailable(SurfaceTexture surface, int width, int height) {
    Surface s = new Surface(surface);

    try {//w ww  .j  a va 2s  .  c  o m
        mMediaPlayer = MediaPlayer.create(this, getVideoRawResId());
        mMediaPlayer.setVideoScalingMode(MediaPlayer.VIDEO_SCALING_MODE_SCALE_TO_FIT);
        mMediaPlayer.setSurface(s);
        mMediaPlayer.setOnBufferingUpdateListener(this);
        mMediaPlayer.setOnPreparedListener(this);
        mMediaPlayer.setOnVideoSizeChangedListener(this);
        mMediaPlayer.setOnSeekCompleteListener(this);
        mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
        mTextureView.setAspectRatio(mMediaPlayer.getVideoWidth(), mMediaPlayer.getVideoHeight());
    } catch (IllegalArgumentException | SecurityException | IllegalStateException e) {
        Log.d(TAG, e.getMessage());
    }
}

---

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