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Autres articles (63)
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Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir -
MediaSPIP version 0.1 Beta
16 avril 2011, parMediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)
Sur d’autres sites (7879)
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ffmpegmediaMetadataRetriever cannot be used for m3u8 format ?
19 juillet 2017, par NandzI want to get the frames from the video URL which is of m3u8 format. I couldn’t retrieve the frame at the specified time. When i tried with mp4 format, it worked. ( Am using android videoview)
Here is my code.
public class VideoViewAdapterClass extends RecyclerView.Adapter {
private List<videomodelactivity> videoListModel;
private Context context;
public Bitmap bitmap;
String videoPath = "https://xxxxxx.xxxxxx.xxxxx/HLS/xxxxxxxx/fruit_milkshake-master-playlist.m3u8";
public VideoViewAdapterClass(List<videomodelactivity> videoList, Context context) {
this.context = context;
videoListModel = videoList;
}
@Override
public VideoViewAdapterClass.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View itemLayoutView = LayoutInflater.from(parent.getContext()).inflate(
R.layout.customized_layout, null);
ViewHolder viewHolder = new ViewHolder(itemLayoutView);
return viewHolder;
}
@Override
public void onBindViewHolder(final VideoViewAdapterClass.ViewHolder holder, int position) {
final VideoModelActivity videoModel = videoListModel.get(position);
holder.movieName.setText(videoModel.getMovieName());
MediaMetadataRetriever mediaMetadataRetriever = null;
try {
mediaMetadataRetriever = new MediaMetadataRetriever();
if (Build.VERSION.SDK_INT >= 14)
mediaMetadataRetriever.setDataSource(videoPath, new HashMap());
bitmap = mediaMetadataRetriever.getFrameAtTime(2000000, MediaMetadataRetriever.OPTION_CLOSEST_SYNC);
} catch (Exception e) {
e.printStackTrace();
} finally {
if (mediaMetadataRetriever != null)
mediaMetadataRetriever.release();
}
holder.vidImg.setImageBitmap(bitmap);
holder.vidImg.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent (context, VideoViewActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(intent);
}
});
}
@Override
public int getItemCount() {
return videoListModel.size();
}
public class ViewHolder extends RecyclerView.ViewHolder {
ImageView vidImg;
TextView movieName;
public ViewHolder(View itemView) {
super(itemView);
vidImg = (ImageView) itemView.findViewById(R.id.imageVid);
movieName = (TextView) itemView.findViewById(R.id.movieName);
}
}
}
</videomodelactivity></videomodelactivity> -
Android FFmpegPlayer Streaming Service onClick notification
8 octobre 2013, par agonyI have a MainActivity class that displays the list of streams available for my project and the StreamingActivity class where the streaming is done.
If the user selected an item from the list it will start the StreamingActivity and start playing the stream.
I'm having trouble to continue streaming music when the user pressed the notification and returning it to the StreamingActivity class if the user pressed or clicked the home menu or when the app goes to onDestroy().I'm using FFmpegPlayer for my project 'coz it requires to play mms :// live streams for local FM station.
Here's my code :
public class StreamingActivity extends BaseActivity implements ActionBar.TabListener,
PlayerControlListener, IMediaPlayerServiceClient {
private StatefulMediaPlayer mMediaPlayer;
private FFmpegService mService;
private boolean mBound;
public static final String TAG = "StationActivity";
private static Bundle mSavedInstanceState;
private static PlayerFragment mPlayerFragment;
private static DJListFragment mDjListFragment;
private SectionsPagerAdapter mSectionsPagerAdapter;
private ViewPager mViewPager;
private String stream = "";
private String fhz = "";
private String page = "0";
private Dialog shareDialog;
private ProgressDialog dialog;
private boolean isStreaming;
/*************************************************************************************************************/
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_station);
Bundle bundle = getIntent().getExtras();
if(bundle !=null){
fhz = bundle.getString("fhz");
stream = bundle.getString("stream");
}
Log.d(TAG, "page: " + page + " fhz: " + fhz + " stream: " + stream + " isStreaming: " + isStreaming);
getSupportActionBar().setTitle("Radio \n" + fhz);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
mPlayerFragment = (PlayerFragment) Fragment.instantiate(this, PlayerFragment.class.getName(), null);
mDjListFragment = (DJListFragment) Fragment.instantiate(this, DJListFragment.class.getName(), null);
mSectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
mViewPager = (ViewPager) findViewById(R.id.pager);
mViewPager.setAdapter(mSectionsPagerAdapter);
mViewPager.setCurrentItem(Integer.parseInt(page));
mSavedInstanceState = savedInstanceState;
Tab playingTab = getSupportActionBar().newTab();
playingTab.setText(getString(R.string.playing_label));
playingTab.setTabListener(this);
Tab djTab = getSupportActionBar().newTab();
djTab.setText(getString(R.string.dj_label));
djTab.setTabListener(this);
getSupportActionBar().addTab(playingTab);
getSupportActionBar().addTab(djTab);
// When swiping between different sections, select the corresponding
// tab. We can also use ActionBar.Tab#select() to do this if we have
// a reference to the Tab.
mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
@Override
public void onPageSelected(int position) {
StationActivity.this.getSupportActionBar().setSelectedNavigationItem(position);
}
});
if (mSavedInstanceState != null) {
getSupportActionBar().setSelectedNavigationItem(mSavedInstanceState.getInt("tab", 0));
}
dialog = new ProgressDialog(this);
bindToService();
UriBean.getInstance().setStream(stream);
Log.d(TAG ,"stream: " + UriBean.getInstance().getStream());
}
/********************************************************************************************************/
public class SectionsPagerAdapter extends FragmentPagerAdapter {
public SectionsPagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
if (position == 0) {
return mPlayerFragment;
} else {
return mDjListFragment;
}
}
@Override
public int getCount() {
return 2;
}
}
@Override
public void onTabSelected(Tab tab, FragmentTransaction ft) {
// When the given tab is selected, switch to the corresponding page in the ViewPager.
mViewPager.setCurrentItem(tab.getPosition());
}
@Override
public void onTabUnselected(Tab tab, FragmentTransaction ft) { }
@Override
public void onTabReselected(Tab tab, FragmentTransaction ft) { }
/********************************************************************************************************/
public void showLoadingDialog() {
dialog.setMessage("Buffering...");
dialog.show();
}
public void dismissLoadingDialog() {
dialog.dismiss();
}
/********************************************************************************************************/
/**
* Binds to the instance of MediaPlayerService. If no instance of MediaPlayerService exists, it first starts
* a new instance of the service.
*/
public void bindToService() {
Intent intent = new Intent(this, FFmpegService.class);
if (Util.isFFmpegServiceRunning(getApplicationContext())){
// Bind to Service
Log.i(TAG, "bindService");
bindService(intent, mConnection, Context.BIND_AUTO_CREATE);
} else {
//start service and bind to it
Log.i(TAG, "startService & bindService");
startService(intent);
bindService(intent, mConnection, Context.BIND_AUTO_CREATE);
}
}
/**
* Defines callbacks for service binding, passed to bindService()
*/
private ServiceConnection mConnection = new ServiceConnection() {
@Override
public void onServiceConnected(ComponentName className, IBinder serviceBinder) {
Log.d(TAG,"service connected");
//bound with Service. get Service instance
MediaPlayerBinder binder = (FFmpegService.MediaPlayerBinder) serviceBinder;
mService = binder.getService();
//send this instance to the service, so it can make callbacks on this instance as a client
mService.setClient(StationActivity.this);
mBound = true;
Log.d(TAG, "isPlaying === SERVICE: " + mService.isPlaying());
//if
startStreaming();
}
@Override
public void onServiceDisconnected(ComponentName arg0) {
mBound = false;
mService = null;
}
};
/********************************************************************************************************/
@Override
public void onPlayerPlayStop() {
Log.d(TAG, "onPlayerPlayStop");
Log.v(TAG, "isStreaming: " + isStreaming);
Log.v(TAG, "mBound: " + mBound);
if (mBound) {
Log.d(TAG, "bound.............");
mMediaPlayer = mService.getMediaPlayer();
//pressed pause ->pause
if (!PlayerFragment.play.isChecked()) {
if (mMediaPlayer.isStarted()) {
Log.d(TAG, "pause");
mService.pauseMediaPlayer();
}
} else { //pressed play
// STOPPED, CREATED, EMPTY, -> initialize
if (mMediaPlayer.isStopped() || mMediaPlayer.isCreated() || mMediaPlayer.isEmpty()) {
startStreaming();
} else if (mMediaPlayer.isPrepared() || mMediaPlayer.isPaused()) { //prepared, paused -> resume play
Log.d(TAG, "start");
mService.startMediaPlayer();
}
}
Log.d(TAG, "isPlaying === SERVICE: " + mService.isPlaying());
}
}
/********************************************************************************************************/
@Override
public void onDownload() {
Toast.makeText(this, "Not yet available...", Toast.LENGTH_SHORT).show();
}
@Override
public void onComment() {
FragmentManager fm = getSupportFragmentManager();
DialogFragment newFragment = MyAlertDialogFragment.newInstance();
newFragment.show(fm, "comment_dialog");
}
@Override
public void onShare() {
showShareDialog();
}
/********************************************************************************************************/
private void startStreaming() {
Log.d(TAG, "@startLoading");
boolean isNetworkFound = Util.checkConnectivity(getApplicationContext());
if(isNetworkFound) {
Log.d(TAG, "network found");
mService.initializePlayer(stream);
isStreaming = true;
} else {
Toast.makeText(getApplicationContext(), "No internet connection found...", Toast.LENGTH_SHORT).show();
}
Log.d(TAG, "isStreaming: " + isStreaming);
Log.d(TAG, "isPlaying === SERVICE: " + mService.isPlaying());
}
@Override
public void onInitializePlayerStart() {
showLoadingDialog();
}
@Override
public void onInitializePlayerSuccess() {
dismissLoadingDialog();
PlayerFragment.play.setChecked(true);
Log.d(TAG, "isPlaying === SERVICE: " + mService.isPlaying());
}
@Override
public void onError() {
Toast.makeText(getApplicationContext(), "Not connected to the server...", Toast.LENGTH_SHORT).show();
}
@Override
public void onDestroy() {
Log.d(TAG, "onDestroy");
super.onDestroy();
uiHelper.onDestroy();
Log.d(TAG, "isPlaying === SERVICE: " + mService.isPlaying());
if (mBound) {
mService.unRegister();
unbindService(mConnection);
mBound = false;
}
Log.d(TAG, "service: " + Util.isFFmpegServiceRunning(getApplicationContext()));
}
@Override
public void onStop(){
Log.d(TAG, "onStop");
super.onStop();
}
/*******************************************************************************************************/
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int itemId = item.getItemId();
switch (itemId){
case android.R.id.home:
onBackPressed();
break;
default:
break;
}
return true;
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
Log.d(TAG, "@onKeyDown");
if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0){
//this.moveTaskToBack(true);
onBackPressed();
return true;
}
return super.onKeyDown(keyCode, event);
}
}
public class FFmpegService extends Service implements IMediaPlayerThreadClient {
private FFmpegPlayerThread mMediaPlayerThread = new FFmpegPlayerThread(this);
private final Binder mBinder = new MediaPlayerBinder();
private IMediaPlayerServiceClient mClient;
//private StreamStation mCurrentStation;
private boolean mIsSupposedToBePlaying = false;
private boolean isPausedInCall = false;
private PhoneStateListener phoneStateListener;
private TelephonyManager telephonyManager;
@Override
public void onCreate(){
mMediaPlayerThread.start();
}
/**
* A class for clients binding to this service. The client will be passed an object of this class
* via its onServiceConnected(ComponentName, IBinder) callback.
*/
public class MediaPlayerBinder extends Binder {
/**
* Returns the instance of this service for a client to make method calls on it.
* @return the instance of this service.
*/
public FFmpegService getService() {
return FFmpegService.this;
}
}
/**
* Returns the contained StatefulMediaPlayer
* @return
*/
public StatefulMediaPlayer getMediaPlayer() {
return mMediaPlayerThread.getMediaPlayer();
}
public boolean isPlaying() {
return mIsSupposedToBePlaying;
}
@Override
public IBinder onBind(Intent arg0) {
return mBinder;
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
phoneStateListener = new PhoneStateListener() {
@Override
public void onCallStateChanged(int state, String incomingNumber) {
// String stateString = "N/A";
Log.v("FFmpegService", "Starting CallStateChange");
switch (state) {
case TelephonyManager.CALL_STATE_OFFHOOK:
case TelephonyManager.CALL_STATE_RINGING:
if (mMediaPlayerThread != null) {
pauseMediaPlayer();
isPausedInCall = true;
}
break;
case TelephonyManager.CALL_STATE_IDLE:
// Phone idle. Start playing.
if (mMediaPlayerThread != null) {
if (isPausedInCall) {
isPausedInCall = false;
startMediaPlayer();
}
}
break;
}
}
};
// Register the listener with the telephony manager
telephonyManager.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
return START_STICKY;
}
/**
* Sets the client using this service.
* @param client The client of this service, which implements the IMediaPlayerServiceClient interface
*/
public void setClient(IMediaPlayerServiceClient client) {
this.mClient = client;
}
public void initializePlayer(final String station) {
//mCurrentStation = station;
mMediaPlayerThread.initializePlayer(station);
}
public void startMediaPlayer() {
Intent notificationIntent = new Intent(getApplicationContext(), StreamingActivity.class);
//notificationIntent.putExtra("page", "0");
//notificationIntent.putExtra("isPlaying", isPlaying());
notificationIntent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent contentIntent = PendingIntent.getActivity(getApplicationContext(), 0 , notificationIntent , PendingIntent.FLAG_UPDATE_CURRENT);
NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.ic_launcher)
.setContentTitle("You are listening to Radio...")
.setContentText("test!!!")
.setContentIntent(contentIntent);
startForeground(1, mBuilder.build());
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(1, mBuilder.build());
mIsSupposedToBePlaying = true;
mMediaPlayerThread.startMediaPlayer();
}
public void dismissNotification(Context context) {
String ns = Context.NOTIFICATION_SERVICE;
NotificationManager mNotificationManager = (NotificationManager) getSystemService(ns);
mNotificationManager.cancel(1);
}
/**
* Pauses playback
*/
public void pauseMediaPlayer() {
Log.d("MediaPlayerService","pauseMediaPlayer() called");
mMediaPlayerThread.pauseMediaPlayer();
stopForeground(true);
mIsSupposedToBePlaying = false;
dismissNotification(this);
}
/**
* Stops playback
*/
public void stopMediaPlayer() {
stopForeground(true);
mMediaPlayerThread.stopMediaPlayer();
mIsSupposedToBePlaying = false;
dismissNotification(this);
}
public void resetMediaPlayer() {
mIsSupposedToBePlaying = false;
stopForeground(true);
mMediaPlayerThread.resetMediaPlayer();
dismissNotification(this);
}
@Override
public void onError() {
mIsSupposedToBePlaying = false;
mClient.onError();
dismissNotification(this);
}
@Override
public void onInitializePlayerStart() {
mClient.onInitializePlayerStart();
}
@Override
public void onInitializePlayerSuccess() {
startMediaPlayer();
mClient.onInitializePlayerSuccess();
mIsSupposedToBePlaying = true;
}
public void unRegister() {
this.mClient = null;
mIsSupposedToBePlaying = false;
dismissNotification(this);
}
}Hoping someone can help me here...
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How to Make Video from Arraylist of images with Music
6 avril 2018, par hardik sojitraI am making an app which makes video from selected images which is stored in SD card I have implement the
group : ’com.github.hiteshsondhi88.libffmpeg’, name : ’FFmpegAndroid’, version : ’0.2.5’ this library and make this classes but it does not workUtility.java
public class Utility {
private final static String TAG = Utility.class.getName();
private static Context mContext;
public Utility(Context context) {
mContext = context;
}
public static String excuteCommand(String command)
{
try {
Log.d(TAG, "execute command : " + command);
Process process = Runtime.getRuntime().exec(command);
BufferedReader reader = new BufferedReader(
new InputStreamReader(process.getInputStream()));
int read;
char[] buffer = new char[4096];
StringBuffer output = new StringBuffer();
while ((read = reader.read(buffer)) > 0) {
output.append(buffer, 0, read);
}
reader.close();
process.waitFor();
Log.d(TAG, "command result: " + output.toString());
return output.toString();
} catch (IOException e) {
Log.e(TAG, e.getMessage(), e);
} catch (InterruptedException e) {
Log.e(TAG, e.getMessage(), e);
}
return "";
}
public String getPathOfAppInternalStorage()
{
return Environment.getExternalStorageDirectory().getAbsolutePath();
}
public void saveFileToAppInternalStorage(InputStream inputStream, String fileName)
{
File file = new File(getPathOfAppInternalStorage() + "/" + fileName);
if (file.exists())
{
Log.d(TAG, "SaveRawToAppDir Delete Exsisted File");
file.delete();
}
FileOutputStream outputStream;
try {
outputStream = mContext.openFileOutput(fileName, Context.MODE_PRIVATE);
byte[] buffer = new byte[1024];
int length;
while ((length = inputStream.read(buffer)) > 0)
{
outputStream.write(buffer, 0, length);
}
outputStream.close();
inputStream.close();
} catch (Exception e) {
Log.e(TAG, e.getMessage(), e);
}
}
public static boolean isFileExsisted(String filePath)
{
File file = new File(filePath);
return file.exists();
}
public static void deleteFileAtPath(String filePath)
{
File file = new File(filePath);
file.delete();
}
}ffmpegController.java
package com.example.admin.imagetovideowithnative;
import android.content.Context;
import android.util.Log;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
public class FfmpegController {
private static Context mContext;
private static Utility mUtility;
private static String mFfmpegBinaryPath;
public FfmpegController(Context context) {
mContext = context;
mUtility = new Utility(context);
initFfmpeg();
}
private void initFfmpeg()
{
mFfmpegBinaryPath = mContext.getApplicationContext().getFilesDir().getAbsolutePath() + "/ffmpeg";
if (Utility.isFileExsisted(mFfmpegBinaryPath))
return;
InputStream inputStream = mContext.getResources().openRawResource(R.raw.ffmpeg);
mUtility.saveFileToAppInternalStorage(inputStream, "ffmpeg");
Utility.excuteCommand(CommandHelper.commandChangeFilePermissionForExecuting(mFfmpegBinaryPath));
}
public void convertImageToVideo(String inputImgPath)
{
Log.e("Image Parth", "inputImgPath - "+inputImgPath);
if (Utility.isFileExsisted(pathOuputVideo()))
Utility.deleteFileAtPath(pathOuputVideo());
saveShellCommandImg2VideoToAppDir(inputImgPath);
Utility.excuteCommand("sh" + " " + pathShellScriptImg2Video());
}
public String pathOuputVideo()
{
return mUtility.getPathOfAppInternalStorage() + "/out.mp4";
}
private String pathShellScriptImg2Video()
{
return mUtility.getPathOfAppInternalStorage() + "/img2video.sh";
}
private void saveShellCommandImg2VideoToAppDir(String inputImgPath)
{
String command = CommandHelper.commandConvertImgToVideo(mFfmpegBinaryPath, inputImgPath, pathOuputVideo());
InputStream is = new ByteArrayInputStream(command.getBytes());
mUtility.saveFileToAppInternalStorage(is, "img2video.sh");
}
}CommandHelper.java
package com.example.admin.imagetovideowithnative;
import android.util.Log;
public class CommandHelper {
public static String commandConvertImgToVideo(String ffmpegBinaryPath, String inputImgPath, String outputVideoPath) {
Log.e("ffmpegBinaryPath", "ffmpegBinaryPath - " + ffmpegBinaryPath);
Log.e("inputImgPath", "inputImgPath - " + inputImgPath);
Log.e("outputVideoPath", "outputVideoPath - " + outputVideoPath);
return ffmpegBinaryPath + " -r 1/1 -i " + inputImgPath + " -c:v libx264 -crf 23 -pix_fmt yuv420p -s 640x480 " + outputVideoPath;
}
public static String commandChangeFilePermissionForExecuting(String filePath) {
return "chmod 777 " + filePath;
}
}AsynckTask
class Asynck extends AsyncTask {
FfmpegController mFfmpegController = new FfmpegController(PhotosActivity.this);
Utility mUtility = new Utility(PhotosActivity.this);
@Override
protected void onPreExecute() {
super.onPreExecute();
Log.e("Video Process Start", "======================== Video Process Start ======================================");
}
@Override
protected Void doInBackground(Object... objects) {
mFfmpegController.convertImageToVideo("");
return null;
}
@Override
protected void onPostExecute(Void aVoid) {
super.onPostExecute(aVoid);
Log.e("Video Process Complete", "======================== Video Process Complete ======================================");
Log.e("Video Path", "Path - " + mFfmpegController.pathOuputVideo());
Toast.makeText(PhotosActivity.this, "Video Process Complete", Toast.LENGTH_LONG).show();
}
}
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