Recherche avancée

Médias (0)

Mot : - Tags -/signalement

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (69)

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 septembre 2013, par

    Certains 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 ;

  • Ecrire une actualité

    21 juin 2013, par

    Présentez les changements dans votre MédiaSPIP ou les actualités de vos projets sur votre MédiaSPIP grâce à la rubrique actualités.
    Dans le thème par défaut spipeo de MédiaSPIP, les actualités sont affichées en bas de la page principale sous les éditoriaux.
    Vous pouvez personnaliser le formulaire de création d’une actualité.
    Formulaire de création d’une actualité Dans le cas d’un document de type actualité, les champs proposés par défaut sont : Date de publication ( personnaliser la date de publication ) (...)

  • (Dés)Activation de fonctionnalités (plugins)

    18 février 2011, par

    Pour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
    SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
    Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
    MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...)

Sur d’autres sites (8980)

  • ffmpeg how to stream video file in windows on http protocol

    16 août 2014, par Kipi

    I’m trying to stream avideo file to localhost http stream.
    my ffmpeg version details :

    ffmpeg version N-64307-g8657612 Copyright (c) 2000-2014 the FFmpeg developers
    
built on Jun 29 2014 22:09:38 with gcc 4.8.3 (GCC)
    
configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av
    
isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab
    
le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-libfreetyp
    
e --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-
    
libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libope
    
njpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsox
    
r --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab -
    
-enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
    
--enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-
    
libxavs --enable-libxvid --enable-decklink --enable-zlib
    
  libavutil      52. 90.101 / 52. 90.101
    
  libavcodec     55. 68.100 / 55. 68.100
    
  libavformat    55. 44.100 / 55. 44.100
    
  libavdevice    55. 13.101 / 55. 13.101
    
  libavfilter     4.  9.100 /  4.  9.100
    
  libswscale      2.  6.100 /  2.  6.100
    
  libswresample   0. 19.100 /  0. 19.100
    
  libpostproc    52.  3.100 / 52.  3.100
    
Hyper fast Audio and Video encoder
    
usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfi
    
le}...

    when I use :

    C:\Users\USER>ffmpeg -re -i myfile.mp4 -f flv udp://localhost:1234
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'myfile.mp4':
    
Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf55.44.100
    
    compilation     : 0
    
Duration: 00:00:04.17, start: 0.036281, bitrate: 268 kb/s
    
    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 640x480 [
    
SAR 1:1 DAR 4:3], 132 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
    
    Metadata:
    
    handler_name    : VideoHandler
    
    Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 12
    
8 kb/s (default)
    
    Metadata:
    
    handler_name    : SoundHandler
    
[flv @ 00000000003fc780] Using AVStream.codec.time_base as a timebase hint to th
    
e muxer is deprecated. Set AVStream.time_base instead.
    
    Last message repeated 1 times
    
Output #0, flv, to 'udp://localhost:1234':
    
Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    compilation     : 0
    
    encoder         : Lavf55.44.100
    
    Stream #0:0(und): Video: flv1 (flv) ([2][0][0][0] / 0x0002), yuv420p, 640x48
    
0 [SAR 1:1 DAR 4:3], q=2-31, 200 kb/s, 25 fps, 1k tbn, 25 tbc (default)
    
    Metadata:
    
    handler_name    : VideoHandler
    
    encoder         : Lavc55.68.100 flv
    
    Stream #0:1(und): Audio: mp3 (libmp3lame) ([2][0][0][0] / 0x0002), 44100 Hz,
    
stereo, fltp (default)
    
    Metadata:
    
    handler_name    : SoundHandler
    
    encoder         : Lavc55.68.100 libmp3lame
    
Stream mapping:
    
Stream #0:0 -> #0:0 (h264 (native) -> flv1 (flv))
    
Stream #0:1 -> #0:1 (aac (native) -> mp3 (libmp3lame))
    
Press [q] to stop, [?] for help
    
frame=    5 fps=0.0 q=2.0 size=      32kB time=00:00:00.44 bitrate= 591.6kbits/s
    
frame=   18 fps= 18 q=3.6 size=      77kB time=00:00:00.94 bitrate= 668.8kbits/s
    
frame=   30 fps= 20 q=8.4 size=     115kB time=00:00:01.46 bitrate= 642.5kbits/s

    its working.

    but when I use http:

    C:\Users\USER>ffmpeg -re -i myfile.mp4 -f flv http://localhost:1234
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'myfile.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf55.44.100
    
    compilation     : 0
    
  Duration: 00:00:04.17, start: 0.036281, bitrate: 268 kb/s
    
    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 640x480 [
    
SAR 1:1 DAR 4:3], 132 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
    
    Metadata:
    
      handler_name    : VideoHandler
    
    Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 12
    
8 kb/s (default)
    
    Metadata:
    
      handler_name    : SoundHandler
    
http://localhost:1234: Input/output error

    I get Input/output error.

    in linux its working with ffserver.
    but in windows I get this exception.

  • How to use ffmpeg build libraries in Android studio ?

    16 octobre 2018, par Dilchun Dev

    I have build ffmpeg libs for Android using tutorial provided by
    https://medium.com/@karthikcodes1999/cross-compiling-ffmpeg-4-0-for-android-b988326f16f2

    But I don’t know how to use the libraries in my Android project.

    Everything done according to above mentioned example getting error when trying to build project/gradle
    enter image description here

    enter image description here

    Cmakelists.txt file : enter image description here

    UPDATE :
    new error message while building saying :

    Build command failed.
    
Error while executing process /root/Android/Sdk/cmake/3.6.4111459/bin/cmake with arguments {-H/home/mrx/tester/app -B/home/mrx/tester/app/.externalNativeBuild/cmake/debug/armeabi -DANDROID_ABI=armeabi -DANDROID_PLATFORM=android-15 -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/home/mrx/tester/app/build/intermediates/cmake/debug/obj/armeabi -DCMAKE_BUILD_TYPE=Debug -DANDROID_NDK=/root/Android/Sdk/ndk-bundle -DCMAKE_CXX_FLAGS= -DCMAKE_TOOLCHAIN_FILE=/root/Android/Sdk/ndk-bundle/build/cmake/android.toolchain.cmake -DCMAKE_MAKE_PROGRAM=/root/Android/Sdk/cmake/3.6.4111459/bin/ninja -GAndroid Gradle - Ninja}
    
CMake Error at CMakeLists.txt:56 (set_target_properties):
    
  set_target_properties Can not find target to add properties to: swscale-5
    

    

    
-- Configuring incomplete, errors occurred!
    
See also "/home/mrx/tester/app/.externalNativeBuild/cmake/debug/armeabi/CMakeFiles/CMakeOutput.log".

    Update :
    everything working fine but only error i am getting is

    org.gradle.internal.UncheckedException: Build command failed.

    Error while executing process /root/Android/Sdk/cmake/3.6.4111459/bin/cmake with arguments —build /home/mrx/tester/app/.externalNativeBuild/cmake/debug/armeabi —target native-lib
    ninja : error : ’../../../../src/main/jniLibs/armeabi/libavcodec-58.so’, needed by ’../../../../build/intermediates/cmake/debug/obj/armeabi/libnative-lib.so’, missing and no known rule to make it

    at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:63)
    
at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:40)
    
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:76)
    
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:46)
    
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39)
    
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26)
    
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:788)
    
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:755)
    
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:124)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
    
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:113)
    
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:95)
    
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:73)
    
at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
    
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59)
    
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
    
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59)
    
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101)
    
at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44)
    
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91)
    
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62)
    
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59)
    
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
    
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
    
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
    
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:256)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
    
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
    
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:249)
    
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:238)
    
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:123)
    
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:79)
    
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104)
    
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98)
    
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:663)
    
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:597)
    
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98)
    
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
    
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
    
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
    
at java.lang.Thread.run(Thread.java:745)

    Caused by : Build command failed.
    Error while executing process /root/Android/Sdk/cmake/3.6.4111459/bin/cmake with arguments —build /home/mrx/tester/app/.externalNativeBuild/cmake/debug/armeabi —target native-lib
    ninja : error : ’../../../../src/main/jniLibs/armeabi/libavcodec-58.so’, needed by ’../../../../build/intermediates/cmake/debug/obj/armeabi/libnative-lib.so’, missing and no known rule to make it

    at com.android.build.gradle.tasks.ExternalNativeBuildTaskUtils.executeBuildProcessAndLogError(ExternalNativeBuildTaskUtils.java:245)
    
at com.android.build.gradle.tasks.ExternalNativeBuildTask.executeProcessBatch(ExternalNativeBuildTask.java:307)
    
at com.android.build.gradle.tasks.ExternalNativeBuildTask.build(ExternalNativeBuildTask.java:185)
    
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    
at java.lang.reflect.Method.invoke(Method.java:498)
    
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
    
... 45 more

  • Anybody successfully built debug version of FFMpeg from Visual studio with debug info ?

    7 février 2014, par Gisway

    Following

    http://ramu492.blogspot.ca/2013/06/porting-ffmpeg-on-to-winodws7-and.html

    and

    http://slash-directx.blogspot.ca/2013/12/how-to-use-qt-creator-compile-and-debug.html

    I can build FFMpeg, but no matter what I change the configure options :

    ./configure —toolchain=msvc —enable-shared —disable-optimizations —enable-debug=3 —enable-small —extra-cflags="-l/c/MinGW"

    I still can't step into its source code.

    Any help is appreciated.

Navigation