Recherche avancée
Autres articles (35)
-
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 -
Création définitive du canal
12 mars 2010, parLorsque votre demande est validée, vous pouvez alors procéder à la création proprement dite du canal. Chaque canal est un site à part entière placé sous votre responsabilité. Les administrateurs de la plateforme n’y ont aucun accès.
A la validation, vous recevez un email vous invitant donc à créer votre canal.
Pour ce faire il vous suffit de vous rendre à son adresse, dans notre exemple "http://votre_sous_domaine.mediaspip.net".
A ce moment là un mot de passe vous est demandé, il vous suffit d’y (...) -
Les tâches Cron régulières de la ferme
1er décembre 2010, parLa gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
Le super Cron (gestion_mutu_super_cron)
Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)
Sur d’autres sites (2746)
-
Youtube 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> -
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$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)
</clinit> -
arm-linux-androideabi-gcc is unable to create an executable - compile ffmpeg for android armeabi devices
25 juillet 2013, par Chaitanya ChandurkarI am trying to compile ffmpeg for android armeabi devices.
I am following tutorial by roman10.net
His given build script builds ffmpeg for armv7-a devices. I want to build it for armeabi.My ultimate aim is to run ffmpeg commands on android armeabi and armv7-a devices.
So i change the script's CPU part from
#arm v7vfpv3
CPU=armv7-a
OPTIMIZE_CFLAGS="-mfloat-abi=softfp -mfpu=vfpv3-d16 -marm -march=$CPU "
PREFIX=./android/$CPU
ADDITIONAL_CONFIGURE_FLAG=
build_oneto
#arm v6
CPU=armv6
OPTIMIZE_CFLAGS="-marm -march=$CPU"
PREFIX=./android/$CPU
ADDITIONAL_CONFIGURE_FLAG=
build_one(I thought changing it to armv6 would build ffmpeg compatible with armeabi devices. m i wrong ?)
Doubt 1 :
Do i also have to change toolchain ?
i.e from arm-linux-androideabi-4.4.3 to arm-eabi-4.4.0 ?????Doubt 2 :
When i try running ./build.sh (without changing toolchain) it gives me following error :
/home/chaitanya/android/android-ndk-r5b/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc is unable to create an executable file.
C compiler test failed.
If you think configure made a mistake,.. blaah blahh blaahafter that i got lot of warnings saying :
‘sub_id’ is deprecated and many other function deprecated warnings.platform : ubuntu 11.10
ffmpeg version : 0.11.2
NDK : android-ndk-r5bHere is my build script :
#!/bin/bash
######################################################
# Usage:
# put this script in top of FFmpeg source tree
# ./build_android
# It generates binary for following architectures:
# ARMv6
# ARMv6+VFP
# ARMv7+VFM-ïd16 (Tegra2)
# ARMv7+Neon (Cortex-A8)
# Customizing:
# 1. Feel free to change ./configure parameters for more features
# 2. To adapt other ARM variants
# set $CPU and $OPTIMIZE_CFLAGS
# call build_one
######################################################
NDK=~/android/android-ndk-r5b
PLATFORM=$NDK/platforms/android-8/arch-arm/
PREBUILT=$NDK/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86
function build_one
{
./configure --target-os=linux \
--prefix=$PREFIX \
--enable-cross-compile \
--extra-libs="-lgcc" \
--arch=arm \
#--cc=$PREBUILT/bin/arm-linux-androideabi-gcc \
--cross-prefix=$PREBUILT/bin/arm-linux-androideabi- \
#--nm=$PREBUILT/bin/arm-linux-androideabi-nm \
--sysroot=$PLATFORM \
--extra-cflags=" -O3 -fpic -DANDROID -DHAVE_SYS_UIO_H=1 -Dipv6mr_interface=ipv6mr_ifindex -fasm -Wno-psabi -fno-short-enums -fno-strict-aliasing -finline-limit=300 $OPTIMIZE_CFLAGS " \
--disable-shared \
--enable-static \
--extra-ldflags="-Wl,-rpath-link=$PLATFORM/usr/lib -L$PLATFORM/usr/lib -nostdlib -lc -lm -ldl -llog" \
--disable-everything \
--enable-demuxer=mov \
--enable-demuxer=h264 \
--disable-ffplay \
--enable-protocol=file \
--enable-avformat \
--enable-avcodec \
--enable-decoder=rawvideo \
--enable-decoder=mjpeg \
--enable-decoder=h263 \
--enable-decoder=mpeg4 \
--enable-decoder=h264 \
--enable-parser=h264 \
--disable-network \
--enable-zlib \
--disable-avfilter \
--disable-avdevice \
$ADDITIONAL_CONFIGURE_FLAG
make clean
make -j4 install
$PREBUILT/bin/arm-linux-androideabi-ar d libavcodec/libavcodec.a inverse.o
$PREBUILT/bin/arm-linux-androideabi-ld -rpath-link=$PLATFORM/usr/lib -L$PLATFORM/usr/lib -soname libffmpeg.so -shared -nostdlib -z,noexecstack -Bsymbolic --whole-archive --no-undefined -o $PREFIX/libffmpeg.so libavcodec/libavcodec.a libavformat/libavformat.a libavutil/libavutil.a libswscale/libswscale.a -lc -lm -lz -ldl -llog --warn-once --dynamic-linker=/system/bin/linker $PREBUILT/lib/gcc/arm-linux-androideabi/4.4.3/libgcc.a
}
#arm v6
CPU=armv6
OPTIMIZE_CFLAGS="-marm -march=$CPU"
PREFIX=./android/$CPU
ADDITIONAL_CONFIGURE_FLAG=
build_one
#arm v7vfpv3
#CPU=armv7-a
#OPTIMIZE_CFLAGS="-mfloat-abi=softfp -mfpu=vfpv3-d16 -marm -march=$CPU "
#PREFIX=./android/$CPU
#ADDITIONAL_CONFIGURE_FLAG=
#build_one
#arm v7vfp
#CPU=armv7-a
#OPTIMIZE_CFLAGS="-mfloat-abi=softfp -mfpu=vfp -marm -march=$CPU "
#PREFIX=./android/$CPU-vfp
#ADDITIONAL_CONFIGURE_FLAG=
#build_one
#arm v7n
#CPU=armv7-a
#OPTIMIZE_CFLAGS="-mfloat-abi=softfp -mfpu=neon -marm -march=$CPU -mtune=cortex-a8"
#PREFIX=./android/$CPU
#ADDITIONAL_CONFIGURE_FLAG=--enable-neon
#build_one
#arm v6+vfp
#CPU=armv6
#OPTIMIZE_CFLAGS="-DCMP_HAVE_VFP -mfloat-abi=softfp -mfpu=vfp -marm -march=$CPU"
#PREFIX=./android/${CPU}_vfp
#ADDITIONAL_CONFIGURE_FLAG=
#build_oneHow do i tackle this problem ? what is going wrong ?
Syndiquer tout le site
