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  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
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  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

Sur d’autres sites (12000)

  • FFmpeg-split.py can't determine video length

    13 juin 2017, par Almog Woldenberg

    First, I’m not a developer. I’m trying to split a movie into 1 minute clips usinf ffmpeg-split.py python script. I made sure FFmpeg is installed it trying a simple command and it worked like magic :

    ffmpeg -i soccer.mp4 -ss 00:00:00 -codec copy -t 10 soccer1.mp4

    A new video file was created in the same folder.

    I saved the FFmpeg-split.py in the same dir, updated python PATH and typed the following command :

    python ffmpeg-split.py -f soccer.mp4 -s 10

    what I got back was :

    can't determine video length

    I believe it just can’t find the file. I switched video files and even deleted it and got the same message.

    Any ideas ?

  • ffmpeg to split mp4 file into segments... after first segment, audio unsynced

    13 avril 2015, par bcsteeve

    I’ve used the ffmpeg command line shown in this question to split MKV files perfectly for a long time. Now i have some MP4 files that i’d like to split and at first it seemed to work, but every subsequent segment after the first has the audio not synced ! And by several seconds.

    I’ve tried forcing keyframes (advice I found on some other sites) and that didn’t help.

    I tried a different program entirely (Avidemux) and it was able to split the file with proper output, but it was a LOT slower, taking upwards of 3 minutes vs less than 2 seconds with ffmpeg. With Avidemux I was able to determine the exact position of the i-frame where I wanted to split, so thinking perhaps that was the syncing problem I tried that exact position (ie. 00:12:17.111 instead of 00:12:16 or whatever) but that didn’t help either.

    Is there an option I’m missing with ffmpeg to get it to properly sync audio to the video when splitting ?

  • avfilter/split : Free outpads' names generically

    11 août 2021, par Andreas Rheinhardt
    avfilter/split : Free outpads' names generically

    Reviewed-by : Nicolas George <george@nsup.org>
    
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
    • [DH] libavfilter/split.c

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