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Autres articles (66)

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 est la première version de MediaSPIP stable.
    Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

Sur d’autres sites (6519)

  • FFmpeg text is not rendering for indian local language font

    7 mars 2023, par Konduri Sai Aditya

    FFmpeg unable to render the local language font using drawtext. Below is the command
ffmpeg -i test.mp4 -vf "drawtext=fontfile=ntr.ttf:text='తెలంగాణ':fontcolor=white:fontsize=72:x=(w-text_w)/2:y=(h-text_h)/2" -codec:a copy output.mp4

    


    and out put is

    


    enter image description here

    


    On the above the used Telugu font ntr , text is తెలంగాణ.If we compare the text the output text characters are not rendered properly.

    


    Let me know what the issue was. I tried with a couple of languages too but it failed.It would be grateful if anyone could help me.
Thanks

    


  • How to merge 2 overlapping videos into one video using ffmpeg or opencv ?

    5 juin 2019, par Muhammad Umer

    Merging two videos is easy, been answered couple of times. What I have is multiple overlapping videos. A video might have overlaps with video before it. Meaning if video 1 covers 1-5 timeline then video 2 may overlap 1, and cover 3 to 8. Merging them as is would result in 1-5|3-8, when i need 1-8 only.

    Videos are alphabetically sorted.

    My general idea of solution is...

    • grab last frame of the video
    • if it’s first video continue
    • if it’s not first video, ie. 2nd, search for frame saved in previous steps frame by frame
    • if it reaches to last frame of current video then there is no overlap continue
    • if it founds a frame then clip 2nd video up to that frame inclusive and then go to next frame
    • once all videos have been analyzed, merge them into one video.

    I need to translate this to ffmpeg commands. Or opencv if that’s a better tool.

    If there is better way of doing that, I’m interested in that too.

  • Error while trying to transcode video in FFMPEG

    10 mai 2021, par Cainnech

    I'm trying to stitch a few .MP4-files together using FFMPEG.
However when trying to stitch I always get an Invalid chan_config 8-error.

    


    So obviously there is something wrong with the file but I'm trying to bypass the issue so that I'm still able to stitch the file.Even if it means I lose the audio.

    


    I have tried to convert it into a MOV hoping that a re-encode might solve the issue, but that's not the case.
I have tried to remove the audio through FFMPEG but no luck.
Also trying to remap the audio doesn't work.

    


    I have tried converting it with VLC into another MP4. That works however I lose a couple of frames so when I try to stitch then, there's a jumpcut in the video.

    


    Does anybody have any idea how I could salvage this video ?

    


    [mov,mp4,m4a,3gp,3g2,mj2 @ 0000029238ba9280] Invalid chan_config 8
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000029238ba9280] error reading header
E:\in.mp4: Invalid data found when processing input


    


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