Recherche avancée

Médias (1)

Mot : - Tags -/net art

Autres articles (95)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

Sur d’autres sites (3406)

  • Show first and last frame longer in ffmpeg

    3 novembre 2014, par Gert Gottschalk

    I am building a time-lapse animation from single frames and would like to show the first and last frames longer than the prescribe frame rate. My initial ffmpeg call looks like this and works quite well. It creates the basic time-lapse animation from single frames.

    ffmpeg -r 16  -threads 0 -f image2 -pattern_type glob -i './sofi_20141022/octave2reg/IMG_*_cent.png' -c:v libx264 -s 1440x1080 -crf 24 ./Video/20141022_Partial_Solar_Eclipse_crf24_16fps.mp4

    But how do I add controls to have the first and last frame show longer (i.e for sec) ??

    Thanks,
    Gert

  • Subtitles added to MKV with ffmpeg doesn't show

    15 avril 2023, par Efraín

    I've a weird problem, that I don't seem to understand what's happening. Basically, I've an MKV with 2 subtitle tracks, and I want to add a new one, so after searching a little, I worked this command

    


    ffmpeg -i "file v.mkv" -i "file s.ass" -c copy -map 0 -map 1 -metadata:s:s:2 language=eng -metadata:s:s:2 handler_name=English -metadata:s:s:2 title=English-dl output.mkv


    


    But when I opened output.mkv, and selected the 3rd sub track, It doesn't show the subtitles. I used MKVExtract to extract the track, and it correctly is the same .ass file that I merged, so I don't know why they don't show.

    


    I used this other command as example to make the previous one

    


    ffmpeg -i "file v.mkv" -i "file s.ass" -c copy -map 0 -dn -map "-0:s" -map "-0:d" -map "1:0" "-metadata:s:s:0" "language=eng" "-metadata:s:s:0" "handler_name=English"  "-metadata:s:s:0" "title=English-dl" "output.mkv"


    


    And this one correctly show the subtitles, but it erase the 2 original tracks of the MKV(Which I don't want to happen). What is the difference here that makes the second one show the subtitles, but the first one don't ? Do I have to lose the original subs for this ?

    


  • burning subtitles onto mp4, such that they always show, and cannot be turned off

    27 janvier 2021, par Plazar99

    I have successfully create a command line that allows subtitles to be displayed, I can see them when I select the track number in VLC. What I would like is to burn the subtitles such that they always show when the mp4 is played by any player, and not provide the option to be turned off. All i need is a clue to pursue. does ffmpeg have an option to do this.
Thanks.

    


Navigation