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  • La file d’attente de SPIPmotion

    28 novembre 2010, par

    Une file d’attente stockée dans la base de donnée
    Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
    Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

Sur d’autres sites (5829)

  • ExecutionFailureException : ffmpeg failed to execute command

    31 janvier 2020, par ItsJasonn

    I am trying to concat multiple videos to eachother using PHP and the FFMpeg library. I am able to execute the binaries on my 32-bit Linux server flawless, but I am still getting this error saying...

    Fatal error : Uncaught Alchemy\BinaryDriver\Exception\ExecutionFailureException : ffmpeg failed to execute command ’/var/services/web/vendor/libraries/ffmpeg/ffmpeg’ ’-f’ ’concat’ ’-safe’ ’0’ ’-i’ ’/volume1/@tmp/ffmpeg-concatcg8R3L’ ’-c’ ’copy’ ’/volume1/web/vendor/php/out-1580427487.mp4’ : Error Output : ffmpeg version 4.2.1-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2019 the FFmpeg developers built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516 configuration : —enable-gpl —enable-version3 —enable-static —disable-debug —disable-ffplay —disable-indev=sndio —disable-outdev=sndio —cc=gcc-6 —enable-fontconfig —enable-frei0r —enable-gnutls —enable-gmp —enable-libgme —enable-gray —enable-libfribidi —enable-libass —enable-libfreetype —enable-libmp3lame —enable-libopencore-amrnb —enable-libopencore-amrwb —enable-librubberband —enable-libsoxr —enable-libspeex —enable-libsrt —enable-libvorbis —enable-libopus —enable-libtheora —enable-libvidstab —enable-libvo-amrwbenc —enable-libv in /volume1/web/vendor/php-ffmpeg/php-ffmpeg/src/FFMpeg/Media/Concat.php on line 149

    Does anyone know what the issue could be ? Thank you !

    EDIT 1 :
    It seems PHP does not let me create files (I think). PHP FFMPEG attempts to create a temporary file in my /volume1/@tmp/ folder, but no file is being created. I have checked everything on Google, but nothing works for me. I have also checked the permissions and I have 777 on all of my folders.

  • Unable to use FFMPEG to transcode video

    30 janvier 2020, par Mathew Paret

    I am getting the below error while transcoding videos automatically using nzbtomedia (https://github.com/clinton-hall/nzbToMedia/).

    



    Transcoder returned:b"Unknown encoder 'libx264'\n" has failed

    



    How do I install this encoder ?

    



    Raspbain (Raspberry PI)

    



    Additional Info :

    



    FFMPEG Version

    



    ffmpeg version N-96192-g2ff687c17f Copyright (c) 2000-2019 the FFmpeg developers
built with gcc 8 (Raspbian 8.3.0-6+rpi1)
configuration: 
libavutil      56. 38.100 / 56. 38.100
libavcodec     58. 65.100 / 58. 65.100
libavformat    58. 35.101 / 58. 35.101
libavdevice    58.  9.101 / 58.  9.101
libavfilter     7. 69.101 /  7. 69.101
libswscale      5.  6.100 /  5.  6.100
libswresample   3.  6.100 /  3.  6.100


    



    ffmpeg -encoders | grep 264

    



    ffmpeg version N-96192-g2ff687c17f Copyright (c) 2000-2019 the FFmpeg developers
  built with gcc 8 (Raspbian 8.3.0-6+rpi1)
  configuration: 
  libavutil      56. 38.100 / 56. 38.100
  libavcodec     58. 65.100 / 58. 65.100
  libavformat    58. 35.101 / 58. 35.101
  libavdevice    58.  9.101 / 58.  9.101
  libavfilter     7. 69.101 /  7. 69.101
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
 V..... h264_v4l2m2m         V4L2 mem2mem H.264 encoder wrapper (codec h264)


    


  • FFMPEG cannot encode .MP4 to usable .Y4M RAW video : "Operation not permitted"

    26 janvier 2020, par Ham789

    I am running ffmpeg version 4.2.2 on macOS Sierra and I cannot decode a RAW video.

    First I create the .Y4M video :

    ffmpeg -y -i inputfolder/GH012088.MP4 temp_raw_video.Y4M

    Then I try to input it to ffmpeg :

    ffmpeg -i temp_raw_video.Y4M

    However I get the following error in the terminal : temp_raw_video.Y4M: Operation not permitted

    I have checked the permissions for the ’temp_raw_video.Y4M’ file and I have both read and write permissions.

    I have tried the above with .MOV videos from an iPhone and it works fine.

    The problem seems to be with the .MP4 videos I am trying to convert. These videos were taken with a GoPro camera.

    What is going on here ? Please see the GH012088.MP4 file info below :

    [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7fb9b6809400] Using non-standard frame rate 29/1
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'inputfolder/GH012088.MP4':
    
  Metadata:
    
    major_brand     : mp41
    
    minor_version   : 538120216
    
    compatible_brands: mp41
    
    creation_time   : 2019-12-28T14:12:04.000000Z
    
    firmware        : HD7.01.01.61.00
    
  Duration: 00:00:40.47, start: 0.000000, bitrate: 60267 kb/s
    
    Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuvj420p(pc, bt709), 3840x2160 [SAR 1:1 DAR 16:9], 60015 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro AVC  
    
      encoder         : GoPro AVC encoder
    
      timecode        : 14:40:34:06
    
    Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 189 kb/s (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro AAC  
    
      timecode        : 14:40:34:06
    
    Stream #0:2(eng): Data: none (tmcd / 0x64636D74) (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro TCD  
    
      timecode        : 14:40:34:06
    
    Stream #0:3(eng): Data: bin_data (gpmd / 0x646D7067), 37 kb/s (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro MET  
    
    Stream #0:4(eng): Data: none (fdsc / 0x63736466), 10 kb/s (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro SOS

    Here is the output log for creating the .Y4M :

    [mov,mp4,m4a,3gp,3g2,mj2 @ 0x7fa9da802200] Using non-standard frame rate 29/1
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'inputfolder/GH012088.MP4':
    
  Metadata:
    
    major_brand     : mp41
    
    minor_version   : 538120216
    
    compatible_brands: mp41
    
    creation_time   : 2019-12-28T14:12:04.000000Z
    
    firmware        : HD7.01.01.61.00
    
  Duration: 00:00:40.47, start: 0.000000, bitrate: 60267 kb/s
    
    Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuvj420p(pc, bt709), 3840x2160 [SAR 1:1 DAR 16:9], 60015 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro AVC  
    
      encoder         : GoPro AVC encoder
    
      timecode        : 14:40:34:06
    
    Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 189 kb/s (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro AAC  
    
      timecode        : 14:40:34:06
    
    Stream #0:2(eng): Data: none (tmcd / 0x64636D74) (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro TCD  
    
      timecode        : 14:40:34:06
    
    Stream #0:3(eng): Data: bin_data (gpmd / 0x646D7067), 37 kb/s (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro MET  
    
    Stream #0:4(eng): Data: none (fdsc / 0x63736466), 10 kb/s (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro SOS  
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))
    
Press [q] to stop, [?] for help
    
Output #0, yuv4mpegpipe, to 'temp_raw_video.Y4M':
    
  Metadata:
    
    major_brand     : mp41
    
    minor_version   : 538120216
    
    compatible_brands: mp41
    
    firmware        : HD7.01.01.61.00
    
    encoder         : Lavf58.29.100
    
    Stream #0:0(eng): Video: wrapped_avframe, yuvj420p, 3840x2160 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn, 29.97 tbc (default)
    
    Metadata:
    
      creation_time   : 2019-12-28T14:12:04.000000Z
    
      handler_name    : GoPro AVC  
    
      timecode        : 14:40:34:06
    
      encoder         : Lavc58.54.100 wrapped_avframe
    
frame=   43 fps=0.0 q=-0.0 size=  522240kB time=00:00:01.43 bitrate=2981801.3kbiframe=   92 fps= 90 q=-0.0 size= 1117696kB time=00:00:03.06 bitrate=2982723.8kbiframe=  144 fps= 95 q=-0.0 size= 1749504kB time=00:00:04.80 bitrate=2982837.3kbiframe=  190 fps= 94 q=-0.0 size= 2308352kB time=00:00:06.33 bitrate=2982809.6kbiframe=  241 fps= 95 q=-0.0 size= 2928128kB time=00:00:08.04 bitrate=2982978.5kbiframe=  287 fps= 94 q=-0.0 size= 3486976kB time=00:00:09.57 bitrate=2982937.8kbiframe=  336 fps= 95 q=-0.0 size= 4082176kB time=00:00:11.21 bitrate=2982837.3kbiframe=  388 fps= 96 q=-0.0 size= 4713984kB time=00:00:12.94 bitrate=2982864.2kbiframe=  436 fps= 96 q=-0.0 size= 5297152kB time=00:00:14.54 bitrate=frame= 1213 fps= 95 q=-0.0 Lsize=14737957kB time=00:00:40.47 bitrate=2983002.4kbits/s speed=3.19x      
    
video:635kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 2321095.250000%

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