Recherche avancée

Médias (3)

Mot : - Tags -/collection

Autres articles (66)

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP 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 (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP 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 (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
    Upload et récupération d’informations de la vidéo source
    Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

Sur d’autres sites (7515)

  • target_link_libraries in CMAKE using android studio 2.2.2

    22 novembre 2016, par fadi

    I am facing a weird issue and it’s difficult to know why because the compiler doesnt give any errors.

    I created a new project in android studio 2.2.2 with C++ support.
    I edited the .cpp file inside src/main/cpp and compiled the project to obtain (.so) file that i can use as a shared library. To this point everything works perfect.

    Here is where the problem occurs :

    I am trying to link prebuild shared libraries from ffmpeg. I have already build the libraries in .so format and all I need to do is link them to my .cpp file.

    To link the libraries, I opened the CMakeLists.txt inside android studio and told cmake to link those prebuild shared libraries using the following code :

    add_library(libavformat SHARED IMPORTED)

    set_target_properties(libavformat PROPERTIES IMPORTED_LOCATION  C:/Android  /SDK/MyProjects/ffmpeg_to_jpg/P3/app/src/main/jniLibs/libavformat-55.so)

    include_directories(src/main/cpp/include/)

    target_link_libraries(native-lib  libavformat)

    This code basically links libavformat to native-lib (which is created from my .cpp file)

    The linking process works fine, the reason is because the compiler doesn’t cry about any dependencies.

    However, my original shared library (native-lib) stops working, and by that I mean, I cannot call any functions from within it.

    If i remove the linking line

    target_link_libraries(native-lib  libavformat)

    The native-lib.so works fine and I can call any function from within that does not depend on libavformat.

    I am not sure what is going on, like I said the compiler doesnt issue any warnings or errors. it is almost like after the linking process the content of native-lib is overwritten by libavformat !!!!

    any ideas ?

  • I need help merging two videos with ffpmeg

    25 juillet 2023, par Wolparzins

    I get an error when I try to merge two videos with FFMPEG.
It should take the resolution etc. from the first video.
I get the following error :

    


    


    Input link in0:v0 parameters (size 1080x1920, SAR 1:1) do not match the corresponding output link in0:v0 parameters (1080x1920, SAR 4:5)

    


    


    My console arguments are :

    


    -y -i "/home/test/Videos/Videos/First Video.mp4" -i "/home/test/Videos/Videos/Reference_Sub_884.mp4" -filter_complex "[0:v][1:v]scale2ref=iw:-2[v0][v1];[v0][0:a][v1][1:a]concat=n=2:v=1:a=1[out]" -map "[out]" -r 30 -b:v 2M "/home/test/Videos/Output/First Video.mp4_Reference_Sub_884.mp4"


    


    Can anyone help me with this ?

    


  • Testcafe cucumber reporter video recording

    20 décembre 2019, par harshvardhan

    Steps to record test video in Testcafe is nicely explained here. I am using cucumber to publish the reports. Once the report is published, a link to the screenshot is provided at errored scenarios. But unable to find a way to provide a link to the video on those errored scenarios.

Navigation