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Autres articles (65)

  • 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 (...)

  • 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 ) (...)

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

Sur d’autres sites (6594)

  • Converter stream do Icecast2 para m3u8 com ffmpeg

    14 avril 2020, par Thiago Lima

    Opa, beleza ?

    



    É possível converter um live stream do Icecast2 para o formato .m3u8 usando o ffmpeg ? Estou tentando converter o endereço https://live.hunter.fm/rock_normal (AAC).

    



    Obrigado

    


  • Player downloads all moof part of a fragment mp4 file before playing

    28 mars 2023, par happyz90

    I converted a mp4 to fragment mp4 with the following command :

    


    ffmpeg -i ./input.mp4 -y -b:a 32k -vcodec libx265 -b:v 320k -bufsize 320k -tag:v hvc1 -color_primaries bt709 -color_trc bt709 -colorspace bt709 -c:a libfdk_aac -profile:a aac_he_v2 -movflags faststart+frag_keyframe+empty_moov+dash+global_sidx -chunk_duration 500000000 -max_muxing_queue_size 1024 ./output.mp4


    


    But when playing, the player send many http requests to download all the moof part :

    


    enter image description here

    


    enter image description here

    


    But I think in normal case the player only need to download the head part of the video file to play.

    


    So is there anything wrong with my ffmpeg parameters ? Please help me. Thank you.

    


  • Julia FFMPEG string not recognizing format specifier

    12 janvier 2024, par veryverde

    I have this code :

    


    using Pkg
#Pkg.add("FFMPEG")
using FFMPEG

imagesdirectory = "my/paths/images"
framerate = 30
gifname = "my/paths/images/my-animation-name.gif"
FFMPEG.ffmpeg_exe(`-framerate $(framerate) -f image2 -i $(imagesdirectory)/%07d.png -y $(gifname)`)


    


    This code is taken from here
In it, FFMPEG is supposed to match those files that have 7 digits, which is what the %07d . That is, of the format 0000123.png, for example.

    


    This is, for whatever reason, not parsing it correctly, and reading the string directly :

    


    [image2 @ 0x7fc9fb00a000] Could find no file with path '/my/paths/images/%07d.png' and index in the range 0-4
/my/paths/images/%07d.png: No such file or directory


    


    I am not sure how to input this matching so that it is read properly, i.e., so that it matches all those files with exactly 7 digits, and a .png extension. For others, from the source of the code, it seems to be working, but I have no idea why it would parse it incorrectly. I've downloaded FFMPEG specifically for this task, so it ought to be up-to-date.

    


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