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Autres articles (35)

  • 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

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

Sur d’autres sites (7619)

  • ffplay how to play interlaced yuv file

    16 février 2015, par Balamurugan A

    I am playing an interlaced output yuv with ffmpeg and seeing the output is stuttering.

    ffplay -v info -f rawvideo -pixel_format nv12 -video_size 720x480  data/yuvframes.yuv

    Can anyone please let me know the exact syntax for playing it properly ?

  • unable to play downloaded .ts video files

    29 mai 2021, par nish

    i have downloaded a ts video file from m3u8 index file with the help of this python script

    


    import requests
import m3u8
url1 = "url of the m3u8 file"
r = requests.get(url1)
master_m3u8 = m3u8.loads(r.text)

preurl = "preurl of the m3u8 file "

url2 = preurl + master_m3u8.data["playlists"][2]["uri"]
r2 = requests.get(url2)
sub_m3u8_file = m3u8.loads(r2.text)


with open("philosophy_intro.ts","wb") as f:
    for segment in sub_m3u8_file.data["segments"]:
        url = preurl + segment["uri"]
        res = requests.get(url)
        f.write(res.content)


    


    and this is what segments of the playlists look like
playlists segments

    


    video of the size 800mb is being downloaded but it dosen't play in any media player in my computer also when i try to convert it to mp4 with moviepy script

    


    import moviepy.editor as moviepy
clip = moviepy.VideoFileClip("philosophy_intro.ts")
clip.write_videofile("philosophy_intro.mp4")


    


    it says failed to read the duration of the video file,whats the problem

    


  • Android cannot play a video, but PC can [duplicate]

    6 juin 2018, par CoXier

    This question already has an answer here :

    I use ffmpeg to convert gif to mp4 on Android. And part of configuration is :

     --disable-encoders \
    
 --disable-decoders \
    
 --enable-small \
    
 --enable-encoder=libx264 \
    
 --enable-encoder=flv \
    
 --enable-encoder=opus \
    
 --enable-encoder=gif \
    
 --enable-decoder=h264 \
    
 --enable-decoder=flv \
    
 --enable-decoder=opus \
    
 --enable-decoder=gif \

    However I can not play the output mp4 on Android. But pc can play it.

    ffmpeg -i output.mp4

    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'output.mp4':
    
  Metadata:
    
    major_brand     : isom
    
    minor_version   : 512
    
    compatible_brands: isomiso2avc1mp41
    
    encoder         : Lavf58.12.100
    
  Duration: 00:00:09.73, start: 0.000000, bitrate: 330 kb/s
    
    Stream #0:0(und): Video: h264 (High 4:4:4 Predictive) (avc1 / 0x31637661), yuv444p, 280x174, 328 kb/s, 11 fps, 11 tbr, 11264 tbn, 22 tbc (default)
    
    Metadata:
    
      handler_name    : VideoHandler

    Is there anything wrong ?

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