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Autres articles (47)

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La 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 (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

Sur d’autres sites (5026)

  • how to run ffmpeg terminal (mac) command in java

    18 avril 2016, par Hasan

    I use FFmpeg codec in order to do the video conversion. This time I have a huge number of videos, so I am trying to do the video conversion automatically.

    I am trying to do so like this in java.

    Runtime.getRuntime().exec("ffmpeg -video_size 1920x1080 -r 25 -pixel_format yuv422p -i input.yuv -vf yadif  output.yuv");

    But my java program returns the following error :

    Cannot run program "ffmpeg": error=2, No such file or directory

    Does anyone has any clue how I can do it in java ?

  • Nvidia Cuda video decoder- Purpose of CUVIDMPEG4PICPARAMS and CUVIDH264PICPARAMS

    27 octobre 2016, par Gurrala

    When I am going through the NVIDIA Cuda decoder, the cuvidDecodePicture returns a pointer to CUVIDPICPARAMS. However the CUVIDPICPARAMS contains a union which holds two separate variables for CUVIDMPEG4PICPARAMS and CUVIDH264PICPARAMS.

    When decoding H.264(AVC) video which structure should I use for the post processing ?

  • FFProbe not sending custom Headers

    3 février 2017, par Aiden901223

    I am trying to use FFprobe with a custom header that enables me to access the multimedia information such as frame-rate, bit-rates and etc of an URL. Custom Headers (-headers) were set based on the ffmpeg documentation and tutorials examples.

    Command snippet :

    ffprobe -headers $'X-CloudFront-Secret: A-VALID-TOKEN' -v error -show_format -show_streams -print_format json -i "URL"

    It returns a 403 Forbidden message.

    cURL-ing the URL with the custom header yields a 200 Response.

    Am I setting the ffprobe custom header right ?

    Thank you !

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