I have an App that is receiving a video file from another App that is working as a Server. While the App is saving the file received on the socket, the video stream starts playing the file (which is under construction). In the code sample, after I press the btnStream, I press the btnPlay and App runs successfully. However, if the playing rate is greater than the download rate, an error will occur. I want to avoid this case. So I need to have a listener on the Video Playing that will pause the videoview when it predicts that this error will occur. I know a solution where if I know the video size, I can counter the bytes received and monitor how many seconds have been buffered and see if the videoview should pause or not. However, is it possible to do it without knowing the video file size? Or having two threads that depends on each other? Thanks.
Note: the VideoView used is a custom one where it can play FileDescriptor.
btnStream.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
String s = etURL.getText().toString();
String ip = "10.0.0.24";
int port = 7878;
mct= new VideoDownloadTask(ip,port);
mct.execute();
}});
final MediaController mediaController = new MediaController(this);
mediaController.setAnchorView(mVideoView);
Button btnPlay = (Button) findViewById(R.id.button2);
btnPlay.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
try {
mVideoView.setVideoFD((new FileInputStream(new File("/sdcard/tempVideo.mp4")).getFD()));
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
mVideoView.seekTo(0);
mVideoView.start();
}
});
}
public class VideoDownloadTask extends AsyncTask<Void, Void, Void> {
String dstAddress;
int dstPort;
String response = "";
Socket socket=null;
VideoDownloadTask(String addr, int port){
dstAddress = addr;
dstPort = port;
}
#Override
protected Void doInBackground(Void... arg0) {
try {
socket = new Socket(InetAddress.getByName(dstAddress), dstPort);
} catch (UnknownHostException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
try {
if(socket!=null)socket.close();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
File f = new File("/sdcard/tempVideo.mp4");
try {
f.createNewFile();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
DataInputStream in=null;
try {
in = new DataInputStream (socket.getInputStream());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
FileOutputStream videoFile = null;
try {
videoFile = new FileOutputStream(f);
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
int len;
byte buffer[] = new byte[8192];
try {
while((len = in.read(buffer)) != -1) {
videoFile.write(buffer, 0, len);
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
videoFile.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
socket.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
#Override
protected void onPostExecute(Void result) {
Toast.makeText(getApplicationContext(), "Done Downloading File",
Toast.LENGTH_LONG).show();
super.onPostExecute(result);
}
}
}
I applied a simple solution that resolved the problem. I am sharing it if anyone is having the same problem. The solution was simply to add an error listener to the videoView that will block the error popups and pauses the video.
mVideoView.setOnErrorListener(new OnErrorListener(){
#Override
public boolean onError(MediaPlayer mp, int what, int extra) {
// TODO Auto-generated method stub
statusText.setText("ERROR PLAYING VIDEO");
mVideoView.pause();
return true;
}
});
pDialog = new ProgressDialog(PlayVideoActivity.this);
pDialog.setTitle("Gajacharitra");
pDialog.setMessage("Buffering video...");
pDialog.setIndeterminate(false);
pDialog.setCancelable(false);
pDialog.show();
try {
// Start the MediaController
mediacontroller.setAnchorView(mVideoView);
// Get the URL from String VideoURL
Uri video = Uri.parse(mVideoURL);
mVideoView.setMediaController(mediacontroller);
mVideoView.setVideoURI(video);
mVideoView.requestFocus();
mVideoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
// Close the progress bar and play the video
public void onPrepared(MediaPlayer mp) {
pDialog.dismiss();
mVideoView.start();
}
});
mVideoView.setOnErrorListener(new MediaPlayer.OnErrorListener() {
#Override
public boolean onError(MediaPlayer mediaPlayer, int i, int i1) {
mVideoView.pause();
pDialog.dismiss();
Toast.makeText(PlayVideoActivity.this, "Can't play this video.", Toast.LENGTH_LONG).show();
finish();
return true;
}
});
} catch (Exception e) {
/*Log.e("Error", e.getMessage());
e.printStackTrace();*/
pDialog.dismiss();
Toast.makeText(PlayVideoActivity.this, "Can't play this video.", Toast.LENGTH_LONG).show();
finish();
}
Related
E/MediaPlayer: EventHandler handleMessage thread id is 1
E/MediaPlayer: EventHandler handleMessage thread id is 1
E/MediaPlayer: currentThread is 1, handleMessage mTimeProvider hashcode is 1112571032, mTimeProvider is android.media.MediaPlayer$TimeProvider#42507c98, msg is { when=-19ms what=7 target=android.media.MediaPlayer$EventHandler }
I get the above error when trying to play audio, any ideas why I get this error, the same code works in some places, I'm calling the static function from a fragment?
Global.playAudio("sounds/add_comment.mp3",context);
public static void playAudio(String aud, Context context) {
final MediaPlayer mp;
try {
AssetFileDescriptor fileDescriptor =
context.getAssets().openFd(aud);
mp = new MediaPlayer();
mp.setDataSource(fileDescriptor.getFileDescriptor(),
fileDescriptor.getStartOffset(),
fileDescriptor.getLength());
fileDescriptor.close();
mp.prepare();
mp.start();
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
Let me know if this helped -
public class MainActivity extends AppCompatActivity implements MediaPlayer.OnPreparedListener,AudioManager.OnAudioFocusChangeListener{
MediaPlayer mp;
AudioManager mAudioManager ;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
int result = mAudioManager.requestAudioFocus(this, AudioManager.STREAM_MUSIC,
AudioManager.AUDIOFOCUS_GAIN);
if (result == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) {
//got audio focus
playAudio("bell.mp3",this);
}
}
private void playAudio(String aud, Context context) {
try {
AssetFileDescriptor fileDescriptor =
context.getAssets().openFd(aud);
mp = new MediaPlayer();
mp.setDataSource(fileDescriptor.getFileDescriptor(),
fileDescriptor.getStartOffset(),
fileDescriptor.getLength());
fileDescriptor.close();
mp.prepareAsync();
mp.setOnPreparedListener(this);
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
#Override
public void onPrepared(MediaPlayer mediaPlayer) {
mp.start();
}
#Override
public void onAudioFocusChange(int i) {
}
}
Here, I am first trying to get the audio focus and then letting the mediaplayer do the task asynchronously.
I cant connect to the server i dont know why please help me. This is my code :
public class Sample extends Activity{
/** Called when the activity is first created. */
TextView tvHello;
XMPPTCPConnection connection;
ConnectionConfiguration config;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
tvHello = (TextView) findViewById(R.id.tvHello);
Log.i("ohyeah", "I'm here");
config = new ConnectionConfiguration("host", 5222, "servername");
connection = new XMPPTCPConnection(config);
try {
connection.connect();
// tvHello.setText("Connected to XMPP server");
Log.i("ohyeah", "Successfully Connected");
} catch (XMPPException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.e("ohyeah", "Not Connected");
} catch (SmackException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.i("ohyeah", "Something Fishy");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.i("ohyeah", "yes");
}
}
}
this is my error:
http://i.stack.imgur.com/iaRdO.png
You can not do long or background running process in ui thread so try to use AsyncTask to connect xmpp server :
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
tvHello = (TextView) findViewById(R.id.tvHello);
Log.i("ohyeah", "I'm here");
connectToXmppServer();
}
public void connectToXmppServer(){
new AsyncTask<Void,Void,String>(){
#Override
protected String doInBackground(Void... params) {
config = new ConnectionConfiguration("host", 5222, "servername");
connection = new XMPPTCPConnection(config);
try {
connection.connect();
// tvHello.setText("Connected to XMPP server");
Log.i("ohyeah", "Successfully Connected");
} catch (XMPPException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.e("ohyeah", "Not Connected");
} catch (SmackException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.i("ohyeah", "Something Fishy");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.i("ohyeah", "yes");
}
return null;
}
}.execute();
}
I am doing a validation for fields in an android form.I am checking with server whether the username is available in the server or not.But the main thread goes to the next page before the async checking completes.
The code:
btnnext1.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
isallValid=true;
//check second time for username validation(first time was in onfocus changed)
// if(txtusername.getText().toString().trim().equals("achuthan")){
// txtusername.setError("Username exsists!");
// isUsernameValid=false;
// }
//
// else
// {
// isUsernameValid=true;
// }
try {
Void async_result=new validateusername().execute().get();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ExecutionException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if(txtfullname.getText().toString().trim().length()==0)
{
txtfullname.requestFocus();
txtfullname.setError("Field required");
isallValid=false;
}
if(txtdob.getText().toString().trim().length()==0)
{
txtdob.requestFocus();
txtdob.setError("Field required");
isallValid=false;
}
if(txtoccupation.getText().toString().trim().length()==0)
{
txtoccupation.requestFocus();
txtoccupation.setError("Field required");
isallValid=false;
}
if(txtusername.getText().toString().trim().length()<6){
txtusername.requestFocus();
txtusername.setError("Minimum length of 6 characters");
isallValid=false;
}
if(txtpassword.getText().toString().trim().length()==0)
{
txtpassword.requestFocus();
txtpassword.setError("Field required");
isallValid=false;
}
if(txtconfirmpassword.getText().toString().trim().length()==0)
{
txtconfirmpassword.requestFocus();
txtconfirmpassword.setError("Field required");
isallValid=false;
}
else if(!txtpassword.getText().toString().trim().equals(txtconfirmpassword.getText().toString().trim()))
{
//txtconfirmpassword.requestFocus();
txtconfirmpassword.setError("Passwords not equal");
txtpassword.setError("Passwords not equal");
isallValid=false;
}
if(isallValid&&isUsernameValid)
{
//Toast.makeText(getActivity(),"VALID FORM!!",Toast.LENGTH_LONG).show();
((SignUpPage)getActivity()).getValues().fullname=txtfullname.getText().toString().trim();
((SignUpPage)getActivity()).getValues().dob=txtdob.getText().toString().trim();
int id=radiogender.getCheckedRadioButtonId();
RadioButton rb=(RadioButton) view.findViewById(id);
String gender=rb.getText().toString();
((SignUpPage)getActivity()).getValues().gender=gender;
int id1=radiomarital.getCheckedRadioButtonId();
RadioButton rb1=(RadioButton) view.findViewById(id1);
String marital_status=rb1.getText().toString();
((SignUpPage)getActivity()).getValues().marital_status=marital_status;
((SignUpPage)getActivity()).getValues().occupation=txtoccupation.getText().toString().trim();
((SignUpPage)getActivity()).getValues().username=txtusername.getText().toString().trim();
((SignUpPage)getActivity()).getValues().password=txtpassword.getText().toString().trim();
((SignUpPage)getActivity()).selectFragment(1);
}
//if all valid , store values and go to next fragment
//((SignUpPage)getActivity()).selectFragment(1);
}
});
return view;
}
The async class:
public class validateusername extends AsyncTask<String,Void,Void>
{
#Override
protected Void doInBackground(String... arg0) {
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(URL);
List<NameValuePair> pairs = new ArrayList<NameValuePair>();
pairs.add(new BasicNameValuePair("username",txtusername.getText().toString().trim()));
try {
httppost.setEntity(new UrlEncodedFormEntity(pairs));
response = httpclient.execute(httppost);
result=responsetostring.getResponseBody(response);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
#Override
protected void onPostExecute(Void result1) {
try {
jsonobj=new JSONObject(result);
job2=jsonobj.getJSONObject("server_message");
} catch (JSONException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
try {
finalresult=job2.getString("username_availability_message");
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if(finalresult.equals("exist")){
txtusername.setError("Username exsists!");
isUsernameValid=false;
}
else if(finalresult.equals("available"))
{
isUsernameValid=true;
}
}
}
I tried using the get method so that the main thread waits till the async class finishes but it didnt work.Please help!!
Check isallValid only in button click , then Do this validation inside your onPostExecute(Void result) method,
if(isUsernameValid)
{
//Toast.makeText(getActivity(),"VALID FORM!!",Toast.LENGTH_LONG).show();
((SignUpPage)getActivity()).getValues().fullname=txtfullname.getText().toString().trim();
((SignUpPage)getActivity()).getValues().dob=txtdob.getText().toString().trim();
int id=radiogender.getCheckedRadioButtonId();
RadioButton rb=(RadioButton) view.findViewById(id);
String gender=rb.getText().toString();
((SignUpPage)getActivity()).getValues().gender=gender;
int id1=radiomarital.getCheckedRadioButtonId();
RadioButton rb1=(RadioButton) view.findViewById(id1);
String marital_status=rb1.getText().toString();
((SignUpPage)getActivity()).getValues().marital_status=marital_status;
((SignUpPage)getActivity()).getValues().occupation=txtoccupation.getText().toString().trim();
((SignUpPage)getActivity()).getValues().username=txtusername.getText().toString().trim();
((SignUpPage)getActivity()).getValues().password=txtpassword.getText().toString().trim();
((SignUpPage)getActivity()).selectFragment(1);
}
now it will work.................
Do not use get() to call the AsyncTask, it hangs your UI.
So call your AsyncTask like,
String userName = txtusername.getText().toString().trim();
new validateusername().execute(userName); // pass the String from EditText, as you cannot interact with UI in doInBackground
Modify your AsyncTask like
public class validateusername extends AsyncTask<String,Void,String>
{
#Override
protected String doInBackground(String... arg0) {
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(URL);
List<NameValuePair> pairs = new ArrayList<NameValuePair>();
pairs.add(new BasicNameValuePair("username",arg0[0])); // arg0[0] is the username passed from AsyncTask call
try {
httppost.setEntity(new UrlEncodedFormEntity(pairs));
response = httpclient.execute(httppost);
result=responsetostring.getResponseBody(response);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return result;
}
#Override
protected void onPostExecute(String result1) {
try {
jsonobj=new JSONObject(result);
job2=jsonobj.getJSONObject("server_message");
} catch (JSONException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
try {
finalresult=job2.getString("username_availability_message");
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if(finalresult.equals("exist")){
txtusername.setError("Username exsists!");
isUsernameValid=false;
}
else if(finalresult.equals("available"))
{
isUsernameValid=true;
}
if(txtfullname.getText().toString().trim().length()==0)
{
txtfullname.requestFocus();
txtfullname.setError("Field required");
isallValid=false;
}
if(txtdob.getText().toString().trim().length()==0)
{
txtdob.requestFocus();
txtdob.setError("Field required");
isallValid=false;
}
if(txtoccupation.getText().toString().trim().length()==0)
{
txtoccupation.requestFocus();
txtoccupation.setError("Field required");
isallValid=false;
}
if(txtusername.getText().toString().trim().length()<6){
txtusername.requestFocus();
txtusername.setError("Minimum length of 6 characters");
isallValid=false;
}
if(txtpassword.getText().toString().trim().length()==0)
{
txtpassword.requestFocus();
txtpassword.setError("Field required");
isallValid=false;
}
if(txtconfirmpassword.getText().toString().trim().length()==0)
{
txtconfirmpassword.requestFocus();
txtconfirmpassword.setError("Field required");
isallValid=false;
}
else if(!txtpassword.getText().toString().trim().equals(txtconfirmpassword.getText().toString().trim()))
{
//txtconfirmpassword.requestFocus();
txtconfirmpassword.setError("Passwords not equal");
txtpassword.setError("Passwords not equal");
isallValid=false;
}
if(isallValid&&isUsernameValid)
{
//Toast.makeText(getActivity(),"VALID FORM!!",Toast.LENGTH_LONG).show();
((SignUpPage)getActivity()).getValues().fullname=txtfullname.getText().toString().trim();
((SignUpPage)getActivity()).getValues().dob=txtdob.getText().toString().trim();
int id=radiogender.getCheckedRadioButtonId();
RadioButton rb=(RadioButton) view.findViewById(id);
String gender=rb.getText().toString();
((SignUpPage)getActivity()).getValues().gender=gender;
int id1=radiomarital.getCheckedRadioButtonId();
RadioButton rb1=(RadioButton) view.findViewById(id1);
String marital_status=rb1.getText().toString();
((SignUpPage)getActivity()).getValues().marital_status=marital_status;
((SignUpPage)getActivity()).getValues().occupation=txtoccupation.getText().toString().trim();
((SignUpPage)getActivity()).getValues().username=txtusername.getText().toString().trim();
((SignUpPage)getActivity()).getValues().password=txtpassword.getText().toString().trim();
((SignUpPage)getActivity()).selectFragment(1);
}
}
onPostExecute(), check the conditions and navigate to next activity.
got my code working. Just having a little trouble with one part.
public void picksound(){
Intent mIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Audio.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(mIntent, 1);
}
public void onActivityResult(int requestCode, int resultCode, Intent mIntent) {
if (resultCode == RESULT_OK && null != mIntent) {
if (requestCode == 1) {
Uri selectedRing = mIntent.getData();
}
}}
private void playSong(String selectedRing){
MediaPlayer mp = new MediaPlayer();
try {
mp.setDataSource(selectedRing);
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
mp.prepare();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
mp.start();
}
public void alarmmsg(){
//ringtone player
playSong(selectedRing);
//
So that's the code I am working with. When I try to call the playSong function, I am asked for a string, and the only string it seems to accept is "null". Can someone help to see what I've done wrong?
Try changing this line :
MediaPlayer mp = new MediaPlayer();
To this:
MediaPlayer player = MediaPlayer.create(this, Uri.parse("http://www.urltofile.com/file.mp3"));
I am looking to start a Service to keep music playing from my app when the user closes it. I have done a lot of searching around and all I am really looking for is a simple example that will allow me to start the service and music when the user presses a button. And when the user comes back to the app at some other point and presses another button then I want to bind to the service and stop the music playback. I have done a lot of searching around and I was hoping that someone could give me a clear explanation of how this all works and maybe even a code example.
to play song in Sd card using this snippet code:
public void playSong(int songIndex) {
// Play song
try {
mp.reset();
mp.setDataSource(songsListingSD.get(songIndex).get("songPath"));
mp.prepare();
mp.start();
// Displaying Song title
String songTitle = songsListingSD.get(songIndex).get("songTitle");
songTitleLabel.get().setText(songTitle);
// Changing Button Image to pause image
btnPlay.get().setImageResource(R.drawable.ic_media_pause);
// set Progress bar values
songProgressBar.get().setProgress(0);
songProgressBar.get().setMax(100);
// Updating progress bar
updateProgressBar();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
more example code for android mediaplayer run in service,you can make reference to this tutorial.
I have implemented this musi cservcie class which is working fine
public class MusicSrvice extends Service implements MediaPlayer.OnErrorListener,MediaPlayer.OnCompletionListener, MediaPlayer.OnInfoListener{
public static final String ACTION_STOP="com.example.music4u.ACTION_STOP";
public static final String ACTION_PLAY="com.example.music4u.ACTION_PLAY";
public static final String ACTION_PAUSE="com.example.music4u.ACTION_PAUSE";
private final IBinder mBinder = new ServiceBinder();
MediaPlayer mPlayer;
String path="";
private int length = 0;
private boolean isPlaying = false;
private static final int NOTIFICATION_ID = 1;
public MusicSrvice() { }
public class ServiceBinder extends Binder {
MusicSrvice getService()
{
return MusicSrvice.this;
}
}
#Override
public IBinder onBind(Intent arg0){return mBinder;}
#Override
public void onCreate (){
super.onCreate();
AudioManager amanager = (AudioManager) this.getSystemService(Context.AUDIO_SERVICE);
int maxVolume = amanager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
amanager.setStreamVolume(AudioManager.STREAM_MUSIC, maxVolume, 0);
mPlayer=new MediaPlayer();
mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
// mPlayer = MediaPlayer.create(this, R.raw.jingle);
mPlayer.setOnErrorListener(this);
if(mPlayer!= null)
{
mPlayer.setLooping(true);
//mPlayer.setVolume(100,100);
}
/* mPlayer.setOnErrorListener(new OnErrorListener() {
public boolean onError(MediaPlayer mp, int what, int
extra){
onError(mPlayer, what, extra);
return true;
}
});*/
}
#Override
public int onStartCommand (Intent intent, int flags, int startId)
{
if(intent.getExtras()!=null){
path =intent.getExtras().getString("path");
}
Context c = getApplicationContext();
if (intent != null) {
String action = intent.getAction();
if(action!=null){
// if (!TextUtils.isEmpty(action)) {
if (action.equals(ACTION_STOP)) {
pauseMusic(path);
}}
}
//}
/// path = intent.getStringExtra(EXTRA_FILENAME);
if (path == null) {
Log.w("logtag", "PlayService::onStart recording == null, returning");
//return;
}
Log.i("", "PlayService will play " + path);
try {
if(mPlayer!=null){
mPlayer.reset();
mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
mPlayer.setDataSource(path);
mPlayer.setLooping(false);
mPlayer.prepare();
Log.d("logtag", "PlayService player.prepare() returned");
mPlayer.start();
CustomNotification();
isPlaying = true;
Log.i("logtag", "player.start() returned");}
else
{
Log.i("logtag", "mediaplayer null");
}
//updateNotification(true);
} catch (java.io.IOException e) {
Log.e("", "PlayService::onStart() IOException attempting player.prepare()\n");
Toast t = Toast.makeText(getApplicationContext(), "PlayService was unable to start playing recording: " + e, Toast.LENGTH_LONG);
t.show();
// return;
} catch (java.lang.Exception e) {
Toast t = Toast.makeText(getApplicationContext(), "MusicPlayer was unable to start playing recording: " + e, Toast.LENGTH_LONG);
t.show();
Log.e("", "PlayService::onStart caught unexpected exception", e);
}
return START_STICKY;
}
public void pauseMusic(String path)
{
if(mPlayer.isPlaying())
{
mPlayer.pause();
length=mPlayer.getCurrentPosition();
}
else{
mPlayer.reset();
mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
try {
mPlayer.setDataSource(path);
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
mPlayer.setLooping(false);
try {
mPlayer.prepare();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Log.d("logtag", "PlayService player.prepare() returned");
mPlayer.start(); }
}
public void playNextSong(String path)
{
mPlayer.stop();
mPlayer.reset();
mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
try {
mPlayer.setDataSource(path);
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
mPlayer.setLooping(false);
try {
mPlayer.prepare();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Log.d("logtag", "PlayService player.prepare() returned");
mPlayer.start();
}
public boolean isplaying(){
if(mPlayer!= null)
{
return mPlayer.isPlaying();}
return false;
}
public void seekto(int duration){
if(mPlayer!= null)
{
mPlayer.seekTo(duration);}
}
public int getCurrentPosition(){
if(mPlayer!= null)
{
return mPlayer.getCurrentPosition();}
return 0;
}
public int getDuration(){
if(mPlayer!= null)
{
return mPlayer.getDuration();}
return 0;
}
public void resumeMusic()
{
if(mPlayer.isPlaying()==false)
{
mPlayer.seekTo(length);
mPlayer.start();
}
}
public void stopMusic()
{
mPlayer.stop();
mPlayer.release();
mPlayer = null;
}
#Override
public void onDestroy ()
{
super.onDestroy();
if(mPlayer != null)
{
try{
mPlayer.stop();
mPlayer.release();
}finally {
mPlayer = null;
}
}
}
#Override
public void onLowMemory() {
// TODO Auto-generated method stub
super.onLowMemory();
NotificationManager notificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
String message = "Sorry your system has low memory";
Notification notification = new Notification(android.R.drawable.ic_dialog_alert, message, System.currentTimeMillis());
notificationManager.notify(1, notification);
stopSelf();
}
public boolean onError(MediaPlayer mp, int what, int extra) {
Toast.makeText(this, "music player failed", Toast.LENGTH_SHORT).show();
if(mPlayer != null)
{
try{
mPlayer.stop();
mPlayer.release();
}finally {
mPlayer = null;
}
}
return false;
}
#Override
public boolean onInfo(MediaPlayer arg0, int arg1, int arg2) {
// TODO Auto-generated method stub
return false;
}
#Override
public void onCompletion(MediaPlayer arg0) {
// TODO Auto-generated method stub
}
public void release(){
mPlayer.release();
}