List of usage examples for android.media AudioManager AUDIOFOCUS_REQUEST_GRANTED
int AUDIOFOCUS_REQUEST_GRANTED
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From source file:com.customprogrammingsolutions.MediaStreamer.MediaStreamerService.java
private boolean requestAudioFocus() { AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE); int result = audioManager.requestAudioFocus(this, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN); if (result != AudioManager.AUDIOFOCUS_REQUEST_GRANTED) return false; else//from w ww .j a v a2 s .co m return true; }
From source file:com.example.android.miwok.activity.FamilyActivity.java
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.word_list);//ww w.ja v a 2 s . co m mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE); // Create a list of words final ArrayList<Word> words = new ArrayList<Word>(); words.add(new Word("father", "p", R.drawable.family_father, R.raw.family_father)); words.add(new Word("mother", "a", R.drawable.family_mother, R.raw.family_mother)); words.add(new Word("son", "angsi", R.drawable.family_son, R.raw.family_son)); words.add(new Word("daughter", "tune", R.drawable.family_daughter, R.raw.family_daughter)); words.add(new Word("older brother", "taachi", R.drawable.family_older_brother, R.raw.family_older_brother)); words.add(new Word("younger brother", "chalitti", R.drawable.family_younger_brother, R.raw.family_younger_brother)); words.add(new Word("older sister", "tee", R.drawable.family_older_sister, R.raw.family_older_sister)); words.add(new Word("younger sister", "kolliti", R.drawable.family_younger_sister, R.raw.family_younger_sister)); words.add(new Word("grandmother ", "ama", R.drawable.family_grandmother, R.raw.family_grandmother)); words.add(new Word("grandfather", "paapa", R.drawable.family_grandfather, R.raw.family_grandfather)); // Create an {@link WordAdapter}, whose data source is a list of {@link Word}s. The // adapter knows how to create list items for each item in the list. WordAdapter adapter = new WordAdapter(this, words); // Find the {@link ListView} object in the view hierarchy of the {@link Activity}. // There should be a {@link ListView} with the view ID called list, which is declared in the // word_list.xml layout file. ListView listView = (ListView) findViewById(R.id.list); listView.setBackgroundColor(Color.parseColor("#379237")); //<--this is another way to set the background color is it wasn't in colors.xml //listView.setBackgroundColor(R.color.category_family); // Make the {@link ListView} use the {@link WordAdapter} we created above, so that the // {@link ListView} will display list items for each {@link Word} in the list. listView.setAdapter(adapter); //plays the audio for number one when any item in the list is clicked click listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { //release current resources being used for media player if it currently exists //because we are about to play a different sound file. releaseMediaPlayer(); //get the word located in the list that is at same position as the item clicked in the list Word currentWord = words.get(position); // Request audio focus for playback int result = mAudioManager.requestAudioFocus(mAudioFocusChangeListener, // Use the music stream. AudioManager.STREAM_MUSIC, // Request temporary focus. AudioManager.AUDIOFOCUS_GAIN_TRANSIENT); if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { //create the medial player with the audio file that is stored in the list for that word. mMediaPlayer = MediaPlayer.create(getApplicationContext(), currentWord.getmMiwokAudio()); //play the file mMediaPlayer.start(); //listener to stop and release the media player and resources being used // once the sounds has finished playing mMediaPlayer.setOnCompletionListener(mCompletionListener); } } }); }
From source file:ru.kudzmi.rajitaku.radioService.RadioService.java
private boolean requestAudioFocus() { int result = audioManager.requestAudioFocus(afChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN); return result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED; }
From source file:com.example.android.bangla.NumbersFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.word_list, container, false); // Create and setup the AudioManager to request audio focus mAudioManager = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE); // Create a list of words final ArrayList<Word> words = new ArrayList<Word>(); words.add(/*from w w w. j ava 2 s . com*/ new Word(R.string.number_one, R.string.bangla_number_one, R.drawable.number_one, R.raw.number_one)); words.add( new Word(R.string.number_two, R.string.bangla_number_two, R.drawable.number_two, R.raw.number_two)); words.add(new Word(R.string.number_three, R.string.bangla_number_three, R.drawable.number_three, R.raw.number_three)); words.add(new Word(R.string.number_four, R.string.bangla_number_four, R.drawable.number_four, R.raw.number_four)); words.add(new Word(R.string.number_five, R.string.bangla_number_five, R.drawable.number_five, R.raw.number_five)); words.add( new Word(R.string.number_six, R.string.bangla_number_six, R.drawable.number_six, R.raw.number_six)); words.add(new Word(R.string.number_seven, R.string.bangla_number_seven, R.drawable.number_seven, R.raw.number_seven)); words.add(new Word(R.string.number_eight, R.string.bangla_number_eight, R.drawable.number_eight, R.raw.number_eight)); words.add(new Word(R.string.number_nine, R.string.bangla_number_nine, R.drawable.number_nine, R.raw.number_nine)); words.add( new Word(R.string.number_ten, R.string.bangla_number_ten, R.drawable.number_ten, R.raw.number_ten)); // Create an WordAdapter whose data source is a list of {@link Word}s. The // adapter knows how to create list items for each item in the list. WordAdapter adapter = new WordAdapter(getActivity(), words, R.color.category_numbers); ListView listView = (ListView) rootView.findViewById(R.id.list); listView.setAdapter(adapter); // Set a click listener to play the audio when the list item is clicked on listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) { releaseMediaPlayer(); Word word = words.get(position); int result = mAudioManager.requestAudioFocus(mOnAudioFocusChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN_TRANSIENT); if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { mMediaPlayer = MediaPlayer.create(getActivity(), word.getAudioResourceId()); mMediaPlayer.start(); mMediaPlayer.setOnCompletionListener(mCompletionListener); } } }); return rootView; }
From source file:com.example.android.bangla.PhrasesFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.word_list, container, false); // Create and setup the AudioManager to request audio focus mAudioManager = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE); // Create a list of words final ArrayList<Word> words = new ArrayList<Word>(); words.add(new Word(R.string.phrase_where_are_you_going, R.string.bangla_phrase_where_are_you_going, R.raw.phrase_where_are_you_going)); words.add(new Word(R.string.phrase_what_is_your_name, R.string.bangla_phrase_what_is_your_name, R.raw.phrase_what_is_your_name)); words.add(new Word(R.string.phrase_my_name_is, R.string.bangla_phrase_my_name_is, R.raw.phrase_my_name)); words.add(new Word(R.string.phrase_how_are_you_feeling, R.string.bangla_phrase_how_are_you_feeling, R.raw.phrase_how_are_you_feeling)); words.add(new Word(R.string.phrase_im_feeling_good, R.string.bangla_phrase_im_feeling_good, R.raw.phrase_i_am_feeling_good)); words.add(new Word(R.string.phrase_are_you_coming, R.string.bangla_phrase_are_you_coming, R.raw.phrase_are_you_coming)); words.add(new Word(R.string.phrase_yes_im_coming, R.string.bangla_phrase_yes_im_coming, R.raw.phrase_yes_i_am_coming)); words.add(new Word(R.string.phrase_im_coming, R.string.bangla_phrase_im_coming, R.raw.phrase_i_am_coming)); words.add(new Word(R.string.phrase_lets_go, R.string.bangla_phrase_lets_go, R.raw.phrase_lets_go)); words.add(new Word(R.string.phrase_come_here, R.string.bangla_phrase_come_here, R.raw.phrase_come_here)); // Create an WordAdapter whose data source is a list of {@link Word}s. The // adapter knows how to create list items for each item in the list. WordAdapter adapter = new WordAdapter(getActivity(), words, R.color.category_phrases); ListView listView = (ListView) rootView.findViewById(R.id.list); listView.setAdapter(adapter);/*from w ww.jav a2 s .c o m*/ // Set a click listener to play the audio when the list item is clicked on listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) { releaseMediaPlayer(); Word word = words.get(position); int result = mAudioManager.requestAudioFocus(mOnAudioFocusChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN_TRANSIENT); if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { mMediaPlayer = MediaPlayer.create(getActivity(), word.getAudioResourceId()); mMediaPlayer.start(); mMediaPlayer.setOnCompletionListener(mCompletionListener); } } }); return rootView; }
From source file:com.example.android.bangla.FamilyFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.word_list, container, false); // Create and setup the AudioManager to request audio focus mAudioManager = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE); // Create a list of words final ArrayList<Word> words = new ArrayList<Word>(); words.add(new Word(R.string.family_father, R.string.bangla_family_father, R.drawable.family_father, R.raw.family_father));//from www . j av a 2 s. c o m words.add(new Word(R.string.family_mother, R.string.bangla_family_mother, R.drawable.family_mother, R.raw.family_mother)); words.add( new Word(R.string.family_son, R.string.bangla_family_son, R.drawable.family_son, R.raw.family_son)); words.add(new Word(R.string.family_daughter, R.string.bangla_family_daughter, R.drawable.family_daughter, R.raw.family_daughter)); words.add(new Word(R.string.family_older_brother, R.string.bangla_family_older_brother, R.drawable.family_older_brother, R.raw.family_older_brother)); words.add(new Word(R.string.family_younger_brother, R.string.bangla_family_younger_brother, R.drawable.family_younger_brother, R.raw.family_younger_brother)); words.add(new Word(R.string.family_older_sister, R.string.bangla_family_older_sister, R.drawable.family_older_sister, R.raw.family_older_sister)); words.add(new Word(R.string.family_younger_sister, R.string.bangla_family_younger_sister, R.drawable.family_younger_sister, R.raw.family_younger_sister)); words.add(new Word(R.string.family_grandmother, R.string.bangla_family_grandmother, R.drawable.family_grandmother, R.raw.family_grandmother)); words.add(new Word(R.string.family_grandfather, R.string.bangla_family_grandfather, R.drawable.family_grandfather, R.raw.family_grandfather)); WordAdapter adapter = new WordAdapter(getActivity(), words, R.color.category_family); ListView listView = (ListView) rootView.findViewById(R.id.list); listView.setAdapter(adapter); // Set a click listener to play the audio when the list item is clicked on listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) { releaseMediaPlayer(); Word word = words.get(position); int result = mAudioManager.requestAudioFocus(mOnAudioFocusChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN_TRANSIENT); if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { mMediaPlayer = MediaPlayer.create(getActivity(), word.getAudioResourceId()); mMediaPlayer.start(); mMediaPlayer.setOnCompletionListener(mCompletionListener); } } }); return rootView; }
From source file:com.sourceauditor.sahomemonitor.MainActivity.java
private void playAudio() { if (audioPlayer == null) { audioPlayer = new MediaPlayer(); audioPlayer.setOnPreparedListener(this); audioPlayer.setOnBufferingUpdateListener(this); audioPlayer.setOnErrorListener(this); } else {//ww w. j av a2s . c om audioPlayer.stop(); audioPlayer.reset(); } try { audioPlayer.setDataSource(this, getAudioUri()); audioPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC); int result = audioManager.requestAudioFocus(this, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN); if (result != AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { logAndDisplayError("Audio in use by another app"); } else { pauseBeforePlaying = false; audioPlayer.prepareAsync(); } } catch (IllegalArgumentException e) { logAndDisplayError("Illegal argument for audioPlayer"); } catch (SecurityException e) { logAndDisplayError("Security error for audioPlayer"); } catch (IllegalStateException e) { logAndDisplayError("Illegal state exception for audioPlayer"); } catch (IOException e) { logAndDisplayError("IO Error for audio player: " + e.getMessage()); } }
From source file:com.example.android.gft.ColorsFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.word_list, container, false); // Create and setup the {@link AudioManager} to request audio focus mAudioManager = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE); // Create a list of words final ArrayList<Word> words = new ArrayList<Word>(); words.add(new Word(R.string.color_red, R.string.miwok_color_red, R.drawable.color_red, R.raw.color_red)); words.add(new Word(R.string.color_mustard_yellow, R.string.miwok_color_mustard_yellow, R.drawable.color_mustard_yellow, R.raw.color_mustard_yellow)); words.add(new Word(R.string.color_dusty_yellow, R.string.miwok_color_dusty_yellow, R.drawable.color_dusty_yellow, R.raw.color_dusty_yellow)); words.add(new Word(R.string.color_green, R.string.miwok_color_green, R.drawable.color_green, R.raw.color_green));//w ww . j a v a2 s . c o m words.add(new Word(R.string.color_brown, R.string.miwok_color_brown, R.drawable.color_brown, R.raw.color_brown)); words.add( new Word(R.string.color_gray, R.string.miwok_color_gray, R.drawable.color_gray, R.raw.color_gray)); words.add(new Word(R.string.color_black, R.string.miwok_color_black, R.drawable.color_black, R.raw.color_black)); words.add(new Word(R.string.color_white, R.string.miwok_color_white, R.drawable.color_white, R.raw.color_white)); // Create an {@link WordAdapter}, whose data source is a list of {@link Word}s. The // adapter knows how to create list items for each item in the list. WordAdapter adapter = new WordAdapter(getActivity(), words, R.color.category_colors); // Find the {@link ListView} object in the view hierarchy of the {@link Activity}. // There should be a {@link ListView} with the view ID called list, which is declared in the // word_list.xml layout file. ListView listView = (ListView) rootView.findViewById(R.id.list); // Make the {@link ListView} use the {@link WordAdapter} we created above, so that the // {@link ListView} will display list items for each {@link Word} in the list. listView.setAdapter(adapter); // Set a click listener to play the audio when the list item is clicked on listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) { // Release the media player if it currently exists because we are about to // play a different sound file releaseMediaPlayer(); // Get the {@link Word} object at the given position the user clicked on Word word = words.get(position); // Request audio focus so in order to play the audio file. The app needs to play a // short audio file, so we will request audio focus with a short amount of time // with AUDIOFOCUS_GAIN_TRANSIENT. int result = mAudioManager.requestAudioFocus(mOnAudioFocusChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN_TRANSIENT); if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { // We have audio focus now. // Create and setup the {@link MediaPlayer} for the audio resource associated // with the current word mMediaPlayer = MediaPlayer.create(getActivity(), word.getAudioResourceId()); // Start the audio file mMediaPlayer.start(); // Setup a listener on the media player, so that we can stop and release the // media player once the sound has finished playing. mMediaPlayer.setOnCompletionListener(mCompletionListener); } } }); return rootView; }
From source file:net.gcompris.GComprisActivity.java
public static boolean requestAudioFocus() { Context mContext = m_instance.getApplicationContext(); AudioManager am = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE); // Request audio focus for playback int result = am.requestAudioFocus(null, // Use the music stream. AudioManager.STREAM_MUSIC,/* ww w . j a v a2 s.co m*/ // Request permanent focus. AudioManager.AUDIOFOCUS_GAIN); if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { return true; } return false; }
From source file:com.example.android.gft.PhrasesFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.word_list, container, false); // Create and setup the {@link AudioManager} to request audio focus mAudioManager = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE); // Create a list of words final ArrayList<Word> words = new ArrayList<Word>(); words.add(new Word(R.string.phrase_where_are_you_going, R.string.miwok_phrase_where_are_you_going, R.raw.phrase_where_are_you_going)); words.add(new Word(R.string.phrase_what_is_your_name, R.string.miwok_phrase_what_is_your_name, R.raw.phrase_what_is_your_name)); words.add(new Word(R.string.phrase_my_name_is, R.string.miwok_phrase_my_name_is, R.raw.phrase_my_name_is)); words.add(new Word(R.string.phrase_how_are_you_feeling, R.string.miwok_phrase_how_are_you_feeling, R.raw.phrase_how_are_you_feeling)); words.add(new Word(R.string.phrase_im_feeling_good, R.string.miwok_phrase_im_feeling_good, R.raw.phrase_im_feeling_good)); words.add(new Word(R.string.phrase_are_you_coming, R.string.miwok_phrase_are_you_coming, R.raw.phrase_are_you_coming)); words.add(new Word(R.string.phrase_yes_im_coming, R.string.miwok_phrase_yes_im_coming, R.raw.phrase_yes_im_coming)); words.add(new Word(R.string.phrase_im_coming, R.string.miwok_phrase_im_coming, R.raw.phrase_im_coming)); words.add(new Word(R.string.phrase_lets_go, R.string.miwok_phrase_lets_go, R.raw.phrase_lets_go)); words.add(new Word(R.string.phrase_come_here, R.string.miwok_phrase_come_here, R.raw.phrase_come_here)); // Create an {@link WordAdapter}, whose data source is a list of {@link Word}s. The // adapter knows how to create list items for each item in the list. WordAdapter adapter = new WordAdapter(getActivity(), words, R.color.category_phrases); // Find the {@link ListView} object in the view hierarchy of the {@link Activity}. // There should be a {@link ListView} with the view ID called list, which is declared in the // word_list.xml layout file. ListView listView = (ListView) rootView.findViewById(R.id.list); // Make the {@link ListView} use the {@link WordAdapter} we created above, so that the // {@link ListView} will display list items for each {@link Word} in the list. listView.setAdapter(adapter);// www.j a v a2s . com // Set a click listener to play the audio when the list item is clicked on listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) { // Release the media player if it currently exists because we are about to // play a different sound file releaseMediaPlayer(); // Get the {@link Word} object at the given position the user clicked on Word word = words.get(position); // Request audio focus so in order to play the audio file. The app needs to play a // short audio file, so we will request audio focus with a short amount of time // with AUDIOFOCUS_GAIN_TRANSIENT. int result = mAudioManager.requestAudioFocus(mOnAudioFocusChangeListener, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN_TRANSIENT); if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) { // We have audio focus now. // Create and setup the {@link MediaPlayer} for the audio resource associated // with the current word mMediaPlayer = MediaPlayer.create(getActivity(), word.getAudioResourceId()); // Start the audio file mMediaPlayer.start(); // Setup a listener on the media player, so that we can stop and release the // media player once the sound has finished playing. mMediaPlayer.setOnCompletionListener(mCompletionListener); } } }); return rootView; }