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Autres articles (44)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Modifier la date de publication

    21 juin 2013, par

    Comment changer la date de publication d’un média ?
    Il faut au préalable rajouter un champ "Date de publication" dans le masque de formulaire adéquat :
    Administrer > Configuration des masques de formulaires > Sélectionner "Un média"
    Dans la rubrique "Champs à ajouter, cocher "Date de publication "
    Cliquer en bas de la page sur Enregistrer

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

Sur d’autres sites (4563)

  • Concat creates a still image before the video

    7 décembre 2017, par Vitalis Hommel

    I am creating a cutlist like this

    file 't1.MP4'
    
inpoint 1.45067
    
outpoint 3.18133
    
file 't2.MP4'
    
inpoint 3.45067
    
outpoint 6.18133
    
...

    and I use it like this

    ffmpeg -y -f concat -safe 0 -i list.txt -c:v libx264 -c:a aac -af aresample=async=1 -pix_fmt yuv420p output.mp4

    The output almost always contains a still image at the start, sometimes half the video time, sometimes less, showing the first frame then the final video starts. I noticed, the less inpoint and outpoint are apart, the longer the still image at the start. Maybe its also connected to the amount of inpoint and outpoint.

    How do I solve this ?

  • aacdec : When ignoring a PCE restore the previous config

    16 février 2017, par Alex Converse
    aacdec : When ignoring a PCE restore the previous config

    This is related to, but doesn’t solve ticker 6152.
    • [DH] libavcodec/aacdec_template.c

  • ffmpeg in C/C++ with Multhreading RSTP from 4 camera [on hold]

    28 janvier 2018, par Manuel

    I hope you can help me solve a problem :

    My C program with multhreading, getting video from 4 IP CAM, using the RSTP protocol and save the output video in file.

    Each IP CAM represent a Thread and below is the code that a run to record videos :

    system("sudo nohup ffmpeg -rtsp_transport tcp -i rtsp ://admin:admin@173.26.0.105:554/live/main -vcodec copy -an -t 120 -max_alloc 1000000 -vsync 2 /media/video/videos/180118/Cam5_pruebas_10_NQ.mp4 &") ;

    I select the recording time 2 minutes, but the problem is that the each video output has a different time :

    For example :

    CAM 01- output file 2 minutes
    CAM 01- output file 1:59:97 minutes
    CAM 01- output file 1:59:96 minutes
    CAM 01- output file 1:34:90 minutes

    Please help...

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