Recherche avancée
Autres articles (47)
-
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 -
Ajouter notes et légendes aux images
7 février 2011, parPour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
Modification lors de l’ajout d’un média
Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...) -
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 (7214)
-
trouble compiling ffmpeg library and converter class
24 février 2013, par user2104126I am using this project as a reference : The code is avaiable at http://roman10.net/src/affmpeg.zip.
I am trying to compile this project with ffmpeg with different configuration than the project suggests.
I've compiled a new libffmpeg.so and added it to the project.
However, now i'm getting an "UnsatisfiedLinkError"02-24 11:05:45.644: D/dalvikvm(11363): Trying to load lib /data/data/roman10.media.ffmpeg/lib/libffmpeg.so 0x47b0ec70
02-24 11:05:45.680: D/dalvikvm(11363): Added shared lib /data/data/roman10.media.ffmpeg/lib/libffmpeg.so 0x47b0ec70
02-24 11:05:45.680: D/dalvikvm(11363): No JNI_OnLoad found in /data/data/roman10.media.ffmpeg/lib/libffmpeg.so 0x47b0ec70, skipping init
02-24 11:05:45.684: D/dalvikvm(11363): Trying to load lib /data/data/roman10.media.ffmpeg/lib/libconverter.so 0x47b0ec70
02-24 11:05:45.687: I/dalvikvm(11363): Unable to dlopen(/data/data/roman10.media.ffmpeg/lib/libconverter.so): Cannot load library: link_image[1995]: failed to link libconverter.so
02-24 11:05:45.687: W/dalvikvm(11363): Exception Ljava/lang/UnsatisfiedLinkError; thrown during Lroman10/media/ffmpeg/ffmpegService;.<clinit>
02-24 11:05:45.687: W/dalvikvm(11363): Class init failed in newInstance call (Lroman10/media/ffmpeg/ffmpegService;)
02-24 11:05:45.687: D/AndroidRuntime(11363): Shutting down VM
02-24 11:05:45.687: W/dalvikvm(11363): threadid=1: thread exiting with uncaught exception (group=0x4001d7d0)
02-24 11:05:45.695: E/AndroidRuntime(11363): FATAL EXCEPTION: main
02-24 11:05:45.695: E/AndroidRuntime(11363): java.lang.ExceptionInInitializerError
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.Class.newInstanceImpl(Native Method)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.Class.newInstance(Class.java:1429)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread.handleCreateService(ActivityThread.java:2940)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread.access$3300(ActivityThread.java:125)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2087)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.os.Handler.dispatchMessage(Handler.java:99)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.os.Looper.loop(Looper.java:123)
02-24 11:05:45.695: E/AndroidRuntime(11363): at android.app.ActivityThread.main(ActivityThread.java:4627)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.reflect.Method.invokeNative(Native Method)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.reflect.Method.invoke(Method.java:521)
02-24 11:05:45.695: E/AndroidRuntime(11363): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:871)
02-24 11:05:45.695: E/AndroidRuntime(11363): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:629)
02-24 11:05:45.695: E/AndroidRuntime(11363): at dalvik.system.NativeStart.main(Native Method)
02-24 11:05:45.695: E/AndroidRuntime(11363): Caused by: java.lang.UnsatisfiedLinkError: Library converter not found
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.Runtime.loadLibrary(Runtime.java:461)
02-24 11:05:45.695: E/AndroidRuntime(11363): at java.lang.System.loadLibrary(System.java:557)
02-24 11:05:45.695: E/AndroidRuntime(11363): at roman10.media.ffmpeg.ffmpegService.<clinit>(ffmpegService.java:123)
</clinit></clinit>I decided to recompile the converter.so file
however, when running the ndk-build command on it, i receive these messages :c:\Users\user\workspace\Main\jni>c:\work\android-ndk-r8d\ndk-build
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converter'
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converte
r'
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converter'
c:/android-ndk-r8d/build/core/build-binary.mk:266: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi/objs/converte
r'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:439: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//libs/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:439: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//libs/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: overriding comm
ands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
c:/android-ndk-r8d/build/core/build-binary.mk:357: warning: ignoring old co
mmands for target `c:/Users/user/workspace/Main//obj/local/armeabi'
"Compile thumb : converter <= cmdutils.c
c:/Users/user/workspace/Main//jni/cmdutils.c:32:34: fatal error: libavformat/avf
ormat.h: No such file or directory
compilation terminated.
make: *** [c:/Users/user/workspace/Main//obj/local/armeabi/objs/converter/cmduti
ls.o] Error 1What can I do to fix this, and make it work ?
-
Unable to Add ffmpeg dlls for Aforge.net VideoWriter class in VS 2012
22 mars 2013, par derigibleI am writing a program that will convert Kinect RGB stream data into a video. I have found lots of pages on using the Aforge.net library to add each BitMap created by the Kinect in the AForge.Video.ffmpeg library. I have added the dll from Aforge.net, but I am still unable to use it because it says the following on the website :
Note:Make sure you have FFmpeg binaries (DLLs) in the output folder of your application in order to use this class successfully. FFmpeg binaries can be found in Externals folder provided with AForge.NET framework's distribution.
I have tried to add the ffmpeg DLLs as a reference to the project, but I receive the following error when I do :
A reference to could not be added. Please make sure that the file is accessible, and that it is a valid assembly or COM component.
I do not know what this is talking about. It seems like most other examples of using this library assumes you can add it in this manner, but perhaps there is another folder I should put it in ? I am new to C# and am not familiar with how things are referenced in the dlls.
-
lavu/opt : check if class is NULL too
21 mai 2013, par Paul B Mahol
Syndiquer tout le site
