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Médias (91)

Autres articles (98)

  • 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

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
    Upload et récupération d’informations de la vidéo source
    Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

Sur d’autres sites (6610)

  • youtube-dl got a 3gp file, apparently it doesn't contain any video streams. Is there some way to play the video ?

    29 juillet 2018, par Albertinio

    I tried downloading a video with youtube-dl with 3gp format. When I try to play it on VLC or any other application it doesn’t play. This is the output I get when trying to download it again.

    youtube-dl https://youtu.be/lVFq__mrmlQ -f worst -v  
    
[debug] System config: []  
    
[debug] User config: []  
    
[debug] Custom config: []  
    
[debug] Command-line args: ['https://youtu.be/lVFq__mrmlQ', '-f', 'worst', '-v']  
    
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8  
    
[debug] youtube-dl version 2018.03.14  
    
[debug] Python version 3.6.5 (CPython) - Linux-4.15.0-29-generic-x86_64-with-Ubuntu-18.04-bionic  
    
[debug] exe versions: ffmpeg 3.4.2-2, ffprobe 3.4.2-2, phantomjs 2.1.1, rtmpdump 2.4  
    
[debug] Proxy map: {}  
    
[youtube] lVFq__mrmlQ: Downloading webpage  
    
[youtube] lVFq__mrmlQ: Downloading video info webpage  
    
[youtube] lVFq__mrmlQ: Extracting video information  
    
[debug] Invoking downloader on 'https://r4---sn-h5q7dnee.googlevideo.com/videoplayback?signature=5432A7990BB3336616E21753F1D53171D09CBC31.B98E84CF0C51F39C613F53311128CD9E7A3872EA&c=WEB&lmt=1514133618343257&key=yt6&itag=17&fvip=3&mn=sn-h5q7dnee%2Csn-h5q7knes&mm=31%2C29&pl=24&mime=video%2F3gpp&id=o-AKWLZ7MpY1ip3PlxZJ7vXBY-jDqbVpUeI_Bls_o_g-GV&ipbits=0&requiressl=yes&ip=90.174.4.0&gir=yes&mt=1532653244&ms=au%2Crdu&dur=18470.684&initcwndbps=1011250&ei=S29aW5SjH4bIVseNkfgE&expire=1532674987&mv=m&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&clen=195336027&source=youtube&ratebypass=yes'  
    
[download] Heroes of Might and Magic III - No Might 1v7 FFA (200%)-lVFq__mrmlQ.3gp has already been downloaded  
    
[download] 100% of 186.29MiB  

    I tried converting it with ffmpeg, but I get the following message :

    ffmpeg -i  Heroes\ of\ Might\ and\ Magic\ III\ -\ No\ Might\ 1v7\ FFA\ \(200%\)-lVFq__mrmlQ.3gp Heroes\ of\ Might\ and\ Magic\ III\ -\ No\ Might\ 1v7\ FFA\ \(200%\)-lVFq__mrmlQ.mp4
    
ffmpeg version 3.4.2-2 Copyright (c) 2000-2018 the FFmpeg developers
    
  built with gcc 7 (Ubuntu 7.3.0-16ubuntu2)
    
  configuration: --prefix=/usr --extra-version=2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
    
  libavutil      55. 78.100 / 55. 78.100
    
  libavcodec     57.107.100 / 57.107.100
    
  libavformat    57. 83.100 / 57. 83.100
    
  libavdevice    57. 10.100 / 57. 10.100
    
  libavfilter     6.107.100 /  6.107.100
    
  libavresample   3.  7.  0 /  3.  7.  0
    
  libswscale      4.  8.100 /  4.  8.100
    
  libswresample   2.  9.100 /  2.  9.100
    
  libpostproc    54.  7.100 / 54.  7.100
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x562e75c728c0] Could not find codec parameters for stream 0 (Video: mpeg4 (mp4v / 0x7634706D), none, 221 kb/s): unspecified size
    
Consider increasing the value for the 'analyzeduration' and 'probesize' options
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'Heroes of Might and Magic III - No Might 1v7 FFA (200%)-lVFq__mrmlQ.3gp':
    
  Metadata:
    
    major_brand     : mp42
    
    minor_version   : 0
    
    compatible_brands: isommp42
    
    creation_time   : 2017-12-24T16:43:17.000000Z
    
  Duration: 05:07:50.68, bitrate: 84 kb/s
    
    Stream #0:0(und): Video: mpeg4 (mp4v / 0x7634706D), none, 221 kb/s, 30 fps, 30 tbr, 15360 tbn, 15360 tbc (default)
    
    Metadata:
    
      creation_time   : 2017-12-24T16:43:17.000000Z
    
      handler_name    : IsoMedia File Produced by Google, 5-11-2011
    
Output #0, mp4, to 'Heroes of Might and Magic III - No Might 1v7 FFA (200%)-lVFq__mrmlQ.mp4':
    
Output file #0 does not contain any stream

    With this information, I don’t know how to proceed. I already tried ffmpeg with the max analyzeduration and probesize and it still doesn’t work. Any ideas ?

    EDIT : added list of formats youtube-dl detected.

    youtube-dl -F https://youtu.be/lVFq__mrmlQ
    
[youtube] lVFq__mrmlQ: Downloading webpage
    
[youtube] lVFq__mrmlQ: Downloading video info webpage
    
[youtube] lVFq__mrmlQ: Extracting video information
    
[info] Available formats for lVFq__mrmlQ:
    
format code  extension  resolution note
    
249          webm       audio only DASH audio   71k , opus @ 50k, 108.83MiB
    
250          webm       audio only DASH audio   85k , opus @ 70k, 142.71MiB
    
171          webm       audio only DASH audio  119k , vorbis@128k, 228.14MiB
    
140          m4a        audio only DASH audio  145k , m4a_dash container, mp4a.40.2@128k, 279.77MiB
    
251          webm       audio only DASH audio  152k , opus @160k, 280.97MiB
    
160          mp4        256x144    144p  114k , avc1.4d400c, 30fps, video only, 91.12MiB
    
278          webm       256x144    144p  153k , webm container, vp9, 30fps, video only, 176.00MiB
    
133          mp4        426x240    240p  258k , avc1.4d4015, 30fps, video only, 188.39MiB
    
242          webm       426x240    240p  261k , vp9, 30fps, video only, 366.78MiB
    
243          webm       640x360    360p  528k , vp9, 30fps, video only, 751.54MiB
    
134          mp4        640x360    360p  758k , avc1.4d401e, 30fps, video only, 539.15MiB
    
244          webm       854x480    480p  896k , vp9, 30fps, video only, 1.43GiB
    
135          mp4        854x480    480p 1441k , avc1.4d401f, 30fps, video only, 1.40GiB
    
247          webm       1280x720   720p 1798k , vp9, 30fps, video only, 3.03GiB
    
136          mp4        1280x720   720p 2673k , avc1.4d401f, 30fps, video only, 2.86GiB
    
302          webm       1280x720   720p60 2907k , vp9, 60fps, video only, 5.10GiB
    
298          mp4        1280x720   720p60 4626k , avc1.4d4020, 60fps, video only, 4.11GiB
    
17           3gp        176x144    small , mp4v.20.3, mp4a.40.2@ 24k
    
36           3gp        320x180    small , mp4v.20.3, mp4a.40.2
    
43           webm       640x360    medium , vp8.0, vorbis@128k
    
18           mp4        640x360    medium , avc1.42001E, mp4a.40.2@ 96k
    
22           mp4        1280x720   hd720 , avc1.64001F, mp4a.40.2@192k (best)

    The one that got downloaded was number 17.

  • ffmpeg to nginx rtmp on windows got I/O error

    18 février 2019, par Wolvesled
    1. using https://github.com/illuspas/nginx-rtmp-win32
    2. windows server 2018
    3. no touch to conf, just illuspas original, run nginx.exe as admin
    4. firewall disabled
    5. no antivirus
    6. service started as a charm, no error in nginx log

    run following cmdline as admin

    ffmpeg -re -i "rtsp ://111.10.31.131:554/pag ://192.168
    .1.5:7302:001110:0:MAIN:TCP ?cnid=2&pnid=1" -f flv -s 640x480 "rtmp ://localhost:1
    935/live/abc" -loglevel debug

    i got this :
    see this pic : https://i.stack.imgur.com/3RpNY.jpg

    I want to put the rtsp source to a rtmp channel, why im getting this rtsp ://***** I/O error ? what does that mean ? any idea that i could get this rtmp stream ?

    any input would be appreciated !

  • youtube-dl got a 3gp file, apparently it doesn't contain any video streams

    27 juillet 2018, par Albertinio

    I tried downloading a video with youtube-dl with 3gp format. When I try to play it on VLC or any other application it doesn’t play. This is the output I get when trying to download it again.

    youtube-dl https://youtu.be/lVFq__mrmlQ -f worst -v  
    
[debug] System config: []  
    
[debug] User config: []  
    
[debug] Custom config: []  
    
[debug] Command-line args: ['https://youtu.be/lVFq__mrmlQ', '-f', 'worst', '-v']  
    
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8  
    
[debug] youtube-dl version 2018.03.14  
    
[debug] Python version 3.6.5 (CPython) - Linux-4.15.0-29-generic-x86_64-with-Ubuntu-18.04-bionic  
    
[debug] exe versions: ffmpeg 3.4.2-2, ffprobe 3.4.2-2, phantomjs 2.1.1, rtmpdump 2.4  
    
[debug] Proxy map: {}  
    
[youtube] lVFq__mrmlQ: Downloading webpage  
    
[youtube] lVFq__mrmlQ: Downloading video info webpage  
    
[youtube] lVFq__mrmlQ: Extracting video information  
    
[debug] Invoking downloader on 'https://r4---sn-h5q7dnee.googlevideo.com/videoplayback?signature=5432A7990BB3336616E21753F1D53171D09CBC31.B98E84CF0C51F39C613F53311128CD9E7A3872EA&c=WEB&lmt=1514133618343257&key=yt6&itag=17&fvip=3&mn=sn-h5q7dnee%2Csn-h5q7knes&mm=31%2C29&pl=24&mime=video%2F3gpp&id=o-AKWLZ7MpY1ip3PlxZJ7vXBY-jDqbVpUeI_Bls_o_g-GV&ipbits=0&requiressl=yes&ip=90.174.4.0&gir=yes&mt=1532653244&ms=au%2Crdu&dur=18470.684&initcwndbps=1011250&ei=S29aW5SjH4bIVseNkfgE&expire=1532674987&mv=m&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cexpire&clen=195336027&source=youtube&ratebypass=yes'  
    
[download] Heroes of Might and Magic III - No Might 1v7 FFA (200%)-lVFq__mrmlQ.3gp has already been downloaded  
    
[download] 100% of 186.29MiB  

    I tried converting it with ffmpeg, but I get the following message :

    ffmpeg -i  Heroes\ of\ Might\ and\ Magic\ III\ -\ No\ Might\ 1v7\ FFA\ \(200%\)-lVFq__mrmlQ.3gp Heroes\ of\ Might\ and\ Magic\ III\ -\ No\ Might\ 1v7\ FFA\ \(200%\)-lVFq__mrmlQ.mp4
    
ffmpeg version 3.4.2-2 Copyright (c) 2000-2018 the FFmpeg developers
    
  built with gcc 7 (Ubuntu 7.3.0-16ubuntu2)
    
  configuration: --prefix=/usr --extra-version=2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
    
  libavutil      55. 78.100 / 55. 78.100
    
  libavcodec     57.107.100 / 57.107.100
    
  libavformat    57. 83.100 / 57. 83.100
    
  libavdevice    57. 10.100 / 57. 10.100
    
  libavfilter     6.107.100 /  6.107.100
    
  libavresample   3.  7.  0 /  3.  7.  0
    
  libswscale      4.  8.100 /  4.  8.100
    
  libswresample   2.  9.100 /  2.  9.100
    
  libpostproc    54.  7.100 / 54.  7.100
    
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x562e75c728c0] Could not find codec parameters for stream 0 (Video: mpeg4 (mp4v / 0x7634706D), none, 221 kb/s): unspecified size
    
Consider increasing the value for the 'analyzeduration' and 'probesize' options
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'Heroes of Might and Magic III - No Might 1v7 FFA (200%)-lVFq__mrmlQ.3gp':
    
  Metadata:
    
    major_brand     : mp42
    
    minor_version   : 0
    
    compatible_brands: isommp42
    
    creation_time   : 2017-12-24T16:43:17.000000Z
    
  Duration: 05:07:50.68, bitrate: 84 kb/s
    
    Stream #0:0(und): Video: mpeg4 (mp4v / 0x7634706D), none, 221 kb/s, 30 fps, 30 tbr, 15360 tbn, 15360 tbc (default)
    
    Metadata:
    
      creation_time   : 2017-12-24T16:43:17.000000Z
    
      handler_name    : IsoMedia File Produced by Google, 5-11-2011
    
Output #0, mp4, to 'Heroes of Might and Magic III - No Might 1v7 FFA (200%)-lVFq__mrmlQ.mp4':
    
Output file #0 does not contain any stream

    With this information, I don’t know how to proceed. I already tried ffmpeg with the max analyzeduration and probesize and it still doesn’t work. Any ideas ?

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