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SPIP - plugins - embed code - Exemple
2 septembre 2013, par
Mis à jour : Septembre 2013
Langue : français
Type : Image
Autres articles (72)
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Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
HTML5 audio and video support
13 avril 2011, parMediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...) -
Support audio et vidéo HTML5
10 avril 2011MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)
Sur d’autres sites (12495)
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ffmpeg how to add mkv to formats
30 décembre 2015, par Mahmoud Saadhello after installing ffmpeg in my linux server with centos 6 after searching google i run ffmpeg -formats so i need to add mkv i know i will need to recompile ffmpeg but i do not know how to do it
thank youFile formats:
D. = Demuxing supported
.E = Muxing supported
--
E 3g2 3GP2 format
E 3gp 3GP format
D 4xm 4X Technologies format
D IFF IFF format
D ISS Funcom ISS format
D MTV MTV format
DE RoQ raw id RoQ format
D aac raw ADTS AAC
DE ac3 raw AC-3
E adts ADTS AAC
D aea MD STUDIO audio
DE aiff Audio IFF
DE alaw PCM A-law format
DE alsa ALSA audio output
DE amr 3GPP AMR file format
D anm Deluxe Paint Animation
D apc CRYO APC format
D ape Monkey's Audio
DE asf ASF format
E asf_stream ASF format
DE ass SSA/ASS format
DE au SUN AU format
DE avi AVI format
E avm2 Flash 9 (AVM2) format
D avs AVS format
D bethsoftvid Bethesda Softworks VID format
D bfi Brute Force & Ignorance
D bink Bink
D c93 Interplay C93
D caf Apple Core Audio Format
D cavsvideo raw Chinese AVS video
D cdg CD Graphics Format
E crc CRC testing format
DE daud D-Cinema audio format
DE dirac raw Dirac
DE dnxhd raw DNxHD (SMPTE VC-3)
D dsicin Delphine Software International CIN format
DE dts raw DTS
DE dv DV video format
D dv1394 DV1394 A/V grab
E dvd MPEG-2 PS format (DVD VOB)
D dxa DXA
D ea Electronic Arts Multimedia Format
D ea_cdata Electronic Arts cdata
DE eac3 raw E-AC-3
DE f32be PCM 32 bit floating-point big-endian format
DE f32le PCM 32 bit floating-point little-endian format
DE f64be PCM 64 bit floating-point big-endian format
DE f64le PCM 64 bit floating-point little-endian format
DE ffm FFM (FFserver live feed) format
D film_cpk Sega FILM/CPK format
DE filmstrip Adobe Filmstrip
DE flac raw FLAC
D flic FLI/FLC/FLX animation format
DE flv FLV format
E framecrc framecrc testing format
E gif GIF Animation
D gsm raw GSM
DE gxf GXF format
DE h261 raw H.261
DE h263 raw H.263
DE h264 raw H.264 video format
D idcin id Cinematic format
DE image2 image2 sequence
DE image2pipe piped image2 sequence
D ingenient raw Ingenient MJPEG
D ipmovie Interplay MVE format
E ipod iPod H.264 MP4 format
D iv8 A format generated by IndigoVision 8000 video server
D libdc1394 dc1394 v.2 A/V grab
D lmlm4 lmlm4 raw format
DE m4v raw MPEG-4 video format
DE matroska Matroska file format
DE mjpeg raw MJPEG video
DE mlp raw MLP
D mm American Laser Games MM format
DE mmf Yamaha SMAF
E mov MOV format
D mov,mp4,m4a,3gp,3g2,mj2 QuickTime/MPEG-4/Motion JPEG 2000 format
E mp2 MPEG audio layer 2
DE mp3 MPEG audio layer 3
E mp4 MP4 format
D mpc Musepack
D mpc8 Musepack SV8
DE mpeg MPEG-1 System format
E mpeg1video raw MPEG-1 video
E mpeg2video raw MPEG-2 video
DE mpegts MPEG-2 transport stream format
D mpegtsraw MPEG-2 raw transport stream format
D mpegvideo raw MPEG video
E mpjpeg MIME multipart JPEG format
D msnwctcp MSN TCP Webcam stream
DE mulaw PCM mu-law format
D mvi Motion Pixels MVI format
DE mxf Material eXchange Format
E mxf_d10 Material eXchange Format, D-10 Mapping
D nc NC camera feed format
D nsv Nullsoft Streaming Video
E null raw null video format
DE nut NUT format
D nuv NuppelVideo format
DE ogg Ogg
D oma Sony OpenMG audio
DE oss Open Sound System playback
E psp PSP MP4 format
D psxstr Sony Playstation STR format
D pva TechnoTrend PVA file and stream format
D qcp QCP format
D r3d REDCODE R3D format
DE rawvideo raw video format
E rcv VC-1 test bitstream
D rl2 RL2 format
DE rm RealMedia format
D rpl RPL/ARMovie format
E rtp RTP output format
DE rtsp RTSP output format
DE s16be PCM signed 16 bit big-endian format
DE s16le PCM signed 16 bit little-endian format
DE s24be PCM signed 24 bit big-endian format
DE s24le PCM signed 24 bit little-endian format
DE s32be PCM signed 32 bit big-endian format
DE s32le PCM signed 32 bit little-endian format
DE s8 PCM signed 8 bit format
D sdp SDP
D shn raw Shorten
D siff Beam Software SIFF
D smk Smacker video
D sol Sierra SOL format
DE sox SoX native format
E spdif IEC958 - S/PDIF (IEC-61937)
E svcd MPEG-2 PS format (VOB)
DE swf Flash format
D thp THP
D tiertexseq Tiertex Limited SEQ format
D tmv 8088flex TMV
DE truehd raw TrueHD
D tta True Audio
D txd Renderware TeXture Dictionary
DE u16be PCM unsigned 16 bit big-endian format
DE u16le PCM unsigned 16 bit little-endian format
DE u24be PCM unsigned 24 bit big-endian format
DE u24le PCM unsigned 24 bit little-endian format
DE u32be PCM unsigned 32 bit big-endian format
DE u32le PCM unsigned 32 bit little-endian format
DE u8 PCM unsigned 8 bit format
D vc1 raw VC-1
D vc1test VC-1 test bitstream format
E vcd MPEG-1 System format (VCD)
D video4linux Video4Linux device grab
D video4linux2 Video4Linux2 device grab
D vmd Sierra VMD format
E vob MPEG-2 PS format (VOB)
DE voc Creative Voice file format
D vqf Nippon Telegraph and Telephone Corporation (NTT) TwinVQ
D w64 Sony Wave64 format
DE wav WAV format
D wc3movie Wing Commander III movie format
E webm WebM file format
D wsaud Westwood Studios audio format
D wsvqa Westwood Studios VQA format
D wv WavPack
D x11grab X11grab
D xa Maxis XA File Format
D yop Psygnosis YOP Format
DE yuv4mpegpipe YUV4MPEG pipe format -
FFmpeg problems on Android
7 février 2015, par ScottHaving realised that MediaPlayer will not do what I need in my application I decided to see if I could make FFmpegMediaPlayer work. I need to be able to seek to a specified point in milliseconds and Android MediaPlayer only seeks to the next key frame after the given time in milliseconds.
I have written a small test app and added the pre built libraries from here :
The code I am using to test is below, basically the same code from the sample at the link above. The issue I have is when I try to play the video file I just get an endless stream of logcat output until I kill the application :
import java.io.IOException;
import wseemann.media.FFmpegMediaPlayer;
import android.app.Activity;
import android.graphics.PixelFormat;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.os.Environment;
import android.util.Log;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
public class MainActivity extends Activity {
Button btnPlay;
public String TAG = "PlayerTest";
public static String path = Environment.getExternalStorageDirectory().toString();
public static String fileName = "/TestVideos/Five minute sync test.mp4";
private SurfaceView mPreview;
private SurfaceHolder holder;
//private MediaPlayer mp;
private FFmpegMediaPlayer mp;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
btnPlay = (Button) findViewById(R.id.play);
mPreview = (SurfaceView) findViewById(R.id.surface);
btnPlay.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
playVideo();
}
});
getWindow().setFormat(PixelFormat.TRANSPARENT);
holder = mPreview.getHolder();
holder.setFixedSize(400, 300);
}
public void playVideo(){
mp = new FFmpegMediaPlayer();
mp.setDisplay(mPreview.getHolder());
mp.setOnPreparedListener(new FFmpegMediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(FFmpegMediaPlayer mp) {
mp.start();
}
});
mp.setOnErrorListener(new FFmpegMediaPlayer.OnErrorListener() {
@Override
public boolean onError(FFmpegMediaPlayer mp, int what, int extra) {
mp.release();
return false;
}
});
try {
mp.setDataSource(path+fileName);
mp.prepareAsync();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (SecurityException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
}Logcat output :
TAG Fill buffer: 0 -> 30104If I change FFmpegMediaPlayer to MediaPlayer it runs fine. Is there something obvious that I am missing ?
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Youtue Watch Me Android application closing unexpectedly
18 septembre 2015, par KichuI create android application from https://github.com/youtube/yt-watchme.
When I try to create the event using the "CREATE LIVE EVENT" button.It throws some following error. I think it’s happening due to the camera permission issue.
ERROR :
09-17 11:43:53.582 32383-32383/com.google.android.apps.watchme E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.google.android.apps.watchme, PID: 32383
java.lang.NoSuchMethodError: com.google.android.apps.watchme.StreamerActivity.checkSelfPermission
at com.google.android.apps.watchme.StreamerActivity.startStreaming(StreamerActivity.java:174)
at com.google.android.apps.watchme.StreamerActivity.access$200(StreamerActivity.java:46)
at com.google.android.apps.watchme.StreamerActivity$1.onServiceConnected(StreamerActivity.java:63)
at android.app.LoadedApk$ServiceDispatcher.doConnected(LoadedApk.java:1110)
at android.app.LoadedApk$ServiceDispatcher$RunConnection.run(LoadedApk.java:1127)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5097)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)Any one please suggest . How can I solve this issue.
Thanks In Advance
Code Update :
Manifest file XML
<manifest package="com.google.android.apps.watchme">
<application>
<activity>
<action></action>
<category></category>
</activity>
<activity></activity>
<service></service>
</application>
</manifest>Stream Activity File
/*
* Copyright (c) 2014 Google Inc.
*
* 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.
*/
package com.google.android.apps.watchme;
import android.Manifest;
import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.content.pm.PackageManager;
import android.hardware.Camera;
import android.os.Bundle;
import android.os.IBinder;
import android.os.PowerManager;
import android.support.design.widget.Snackbar;
import android.support.v4.app.ActivityCompat;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ToggleButton;
import com.google.android.apps.watchme.util.Utils;
import com.google.android.apps.watchme.util.YouTubeApi;
import java.util.ArrayList;
import java.util.List;
/**
* @author Ibrahim Ulukaya <ulukaya@google.com>
* <p></p>
* StreamerActivity class which previews the camera and streams via StreamerService.
*/
public class StreamerActivity extends Activity {
// CONSTANTS
// TODO: Stop hardcoding this and read values from the camera's supported sizes.
public static final int CAMERA_WIDTH = 640;
public static final int CAMERA_HEIGHT = 480;
private static final int REQUEST_CAMERA_MICROPHONE = 0;
// Member variables
private StreamerService streamerService;
private ServiceConnection streamerConnection = new ServiceConnection() {
@Override
public void onServiceConnected(ComponentName className, IBinder service) {
Log.d(MainActivity.APP_NAME, "onServiceConnected");
streamerService = ((StreamerService.LocalBinder) service).getService();
restoreStateFromService();
startStreaming();
}
@Override
public void onServiceDisconnected(ComponentName className) {
Log.e(MainActivity.APP_NAME, "onServiceDisconnected");
// This should never happen, because our service runs in the same process.
streamerService = null;
}
};
private PowerManager.WakeLock wakeLock;
private Preview preview;
private String rtmpUrl;
private String broadcastId;
@Override
public void onCreate(Bundle savedInstanceState) {
Log.d(MainActivity.APP_NAME, "onCreate");
super.onCreate(savedInstanceState);
broadcastId = getIntent().getStringExtra(YouTubeApi.BROADCAST_ID_KEY);
//Log.v(MainActivity.APP_NAME, broadcastId);
rtmpUrl = getIntent().getStringExtra(YouTubeApi.RTMP_URL_KEY);
if (rtmpUrl == null) {
Log.w(MainActivity.APP_NAME, "No RTMP URL was passed in; bailing.");
finish();
}
Log.i(MainActivity.APP_NAME, String.format("Got RTMP URL '%s' from calling activity.", rtmpUrl));
setContentView(R.layout.streamer);
preview = (Preview) findViewById(R.id.surfaceViewPreview);
if (!bindService(new Intent(this, StreamerService.class), streamerConnection,
BIND_AUTO_CREATE | BIND_DEBUG_UNBIND)) {
Log.e(MainActivity.APP_NAME, "Failed to bind StreamerService!");
}
final ToggleButton toggleButton = (ToggleButton) findViewById(R.id.toggleBroadcasting);
toggleButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (toggleButton.isChecked()) {
streamerService.startStreaming(rtmpUrl);
} else {
streamerService.stopStreaming();
}
}
});
}
@Override
protected void onResume() {
Log.d(MainActivity.APP_NAME, "onResume");
super.onResume();
if (streamerService != null) {
restoreStateFromService();
}
}
@Override
protected void onPause() {
Log.d(MainActivity.APP_NAME, "onPause");
super.onPause();
if (preview != null) {
preview.setCamera(null);
}
if (streamerService != null) {
streamerService.releaseCamera();
}
}
@Override
protected void onDestroy() {
Log.d(MainActivity.APP_NAME, "onDestroy");
super.onDestroy();
if (streamerConnection != null) {
unbindService(streamerConnection);
}
stopStreaming();
if (streamerService != null) {
streamerService.releaseCamera();
}
}
private void restoreStateFromService() {
preview.setCamera(Utils.getCamera(Camera.CameraInfo.CAMERA_FACING_FRONT));
}
private void startStreaming() {
Log.d(MainActivity.APP_NAME, "startStreaming");
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
wakeLock = pm.newWakeLock(PowerManager.SCREEN_DIM_WAKE_LOCK, this.getClass().getName());
wakeLock.acquire();
if (!streamerService.isStreaming()) {
String cameraPermission = Manifest.permission.CAMERA;
String microphonePermission = Manifest.permission.RECORD_AUDIO;
int hasCamPermission = checkSelfPermission(cameraPermission);
int hasMicPermission = checkSelfPermission(microphonePermission);
List<string> permissions = new ArrayList<string>();
if (hasCamPermission != PackageManager.PERMISSION_GRANTED) {
permissions.add(cameraPermission);
if (ActivityCompat.shouldShowRequestPermissionRationale(this,
Manifest.permission.CAMERA)) {
// Provide rationale in Snackbar to request permission
Snackbar.make(preview, R.string.permission_camera_rationale,
Snackbar.LENGTH_INDEFINITE).show();
} else {
// Explain in Snackbar to turn on permission in settings
Snackbar.make(preview, R.string.permission_camera_explain,
Snackbar.LENGTH_INDEFINITE).show();
}
}
if (hasMicPermission != PackageManager.PERMISSION_GRANTED) {
permissions.add(microphonePermission);
if (ActivityCompat.shouldShowRequestPermissionRationale(this,
Manifest.permission.RECORD_AUDIO)) {
// Provide rationale in Snackbar to request permission
Snackbar.make(preview, R.string.permission_microphone_rationale,
Snackbar.LENGTH_INDEFINITE).show();
} else {
// Explain in Snackbar to turn on permission in settings
Snackbar.make(preview, R.string.permission_microphone_explain,
Snackbar.LENGTH_INDEFINITE).show();
}
}
if (!permissions.isEmpty()) {
String[] params = permissions.toArray(new String[permissions.size()]);
ActivityCompat.requestPermissions(this, params, REQUEST_CAMERA_MICROPHONE);
} else {
// We already have permission, so handle as normal
streamerService.startStreaming(rtmpUrl);
}
}
}
/**
* Callback received when a permissions request has been completed.
*/
@Override
public void onRequestPermissionsResult(int requestCode,
String permissions[], int[] grantResults) {
switch (requestCode) {
case REQUEST_CAMERA_MICROPHONE: {
Log.i(MainActivity.APP_NAME, "Received response for camera with mic permissions request.");
// We have requested multiple permissions for contacts, so all of them need to be
// checked.
if (Utils.verifyPermissions(grantResults)) {
// permissions were granted, yay! do the
// streamer task you need to do.
streamerService.startStreaming(rtmpUrl);
} else {
Log.i(MainActivity.APP_NAME, "Camera with mic permissions were NOT granted.");
Snackbar.make(preview, R.string.permissions_not_granted,
Snackbar.LENGTH_SHORT)
.show();
}
break;
}
// other 'switch' lines to check for other
// permissions this app might request
}
return;
}
private void stopStreaming() {
Log.d(MainActivity.APP_NAME, "stopStreaming");
if (wakeLock != null) {
wakeLock.release();
wakeLock = null;
}
if (streamerService.isStreaming()) {
streamerService.stopStreaming();
}
}
public void endEvent(View view) {
Intent data = new Intent();
data.putExtra(YouTubeApi.BROADCAST_ID_KEY, broadcastId);
if (getParent() == null) {
setResult(Activity.RESULT_OK, data);
} else {
getParent().setResult(Activity.RESULT_OK, data);
}
finish();
}
}
</string></string>Update ERROR CODE :
08:57:14.447 18829-18829/com.google.android.apps.watchme E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.google.android.apps.watchme, PID: 18829
java.lang.UnsatisfiedLinkError: Couldn't load ffmpeg from loader dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/com.google.android.apps.watchme-1.apk"],nativeLibraryDirectories=[/data/app-lib/com.google.android.apps.watchme-1, /vendor/lib, /system/lib]]]: findLibrary returned null
at java.lang.Runtime.loadLibrary(Runtime.java:358)
at java.lang.System.loadLibrary(System.java:526)
at com.google.android.apps.watchme.Ffmpeg.<clinit>(Ffmpeg.java:26)
at com.google.android.apps.watchme.VideoStreamingConnection.open(VideoStreamingConnection.java:71)
at com.google.android.apps.watchme.StreamerService.startStreaming(StreamerService.java:80)
at com.google.android.apps.watchme.StreamerActivity.startStreaming(StreamerActivity.java:212)
at com.google.android.apps.watchme.StreamerActivity.access$200(StreamerActivity.java:47)
at com.google.android.apps.watchme.StreamerActivity$1.onServiceConnected(StreamerActivity.java:64)
at android.app.LoadedApk$ServiceDispatcher.doConnected(LoadedApk.java:1110)
at android.app.LoadedApk$ServiceDispatcher$RunConnection.run(LoadedApk.java:1127)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5097)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)
</clinit>
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