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Autres articles (51)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • Les notifications de la ferme

    1er décembre 2010, par

    Afin d’assurer une gestion correcte de la ferme, il est nécessaire de notifier plusieurs choses lors d’actions spécifiques à la fois à l’utilisateur mais également à l’ensemble des administrateurs de la ferme.
    Les notifications de changement de statut
    Lors d’un changement de statut d’une instance, l’ensemble des administrateurs de la ferme doivent être notifiés de cette modification ainsi que l’utilisateur administrateur de l’instance.
    À la demande d’un canal
    Passage au statut "publie"
    Passage au (...)

Sur d’autres sites (6311)

  • split mp4-videos with ffmpeg as acurate as possible

    31 mai 2018, par atticus

    I’m trying to split a mp4-Video (Video-codec : h264 Audio-codec : mp3) with ffmpeg.
    I know there are many other Threads here with similar issues but in my case I’m trying to be as accurate as possible. My first command was ffmpeg -ss <starttime> -i  -to <duration> -c copy </duration></starttime>
    As I lernt about the issue with the Keyframes I created a command like this ffmpeg -ss <starttime> -i  -to <duration> -acodec copy -vcodec h264 </duration></starttime>
    As I’ve seen in some Forums it is possible to handle the keyframe-issue by inserting manually Keyframes but I’ve found nothing about how exactly this could be done and weather it really helps.?
    And how exact could it become if I re-encode the whole thing like in my second command and do I need to re-encode the audio Stream too ?

    EDIT : Or is it better to use the trim filter ?

    PS.:As I’m new to this network I hope not to have created a duplicate and to have it sorted into the right section. (And apologize my English skills)

  • Too many inputs specified for the "split" filter

    3 octobre 2018, par Sasidharan S

    I just tried to stitch 2 files and tried to get multiple outputs parallely :

    ffmpeg -i 1.mp4 -i 2.mp4 -filter_complex "[0:v:0] [0:a:0] [1:v:0] [1:a:0] concat=n=2:v=1:a=1, split=2[out1][out2]" -map '[out1]' -preset ultrafast -vn -b:a 128k -c:a aac  tes45.mp4 -map '[out2]' -preset ultrafast -vn -b:a 128k -c:a aac  tes46.mp4

    But it didn’t work :

    Too many inputs specified for the "split" filter.
    
Error initializing complex filters.
    
Invalid argument

  • configure : Split test_cflags function off from check_cflags

    31 octobre 2013, par Diego Biurrun
    configure : Split test_cflags function off from check_cflags

    This is useful to test flags without directly adding them to CFLAGS.
    • [DBH] configure

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