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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 (...)

  • 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 (...)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

Sur d’autres sites (3134)

  • How to keep the orientation number(exif) after converting from a video file to a image file by a ffmpeg command

    24 novembre 2023, par user27240

    The command below is working perfectly fine for my environment except it deletes the orientation number (EXIF) of the image file after being converted from a video file.

    


    System info :

    


      

    • FFmpeg 2.2.2

      • 


    • CentOS 6 (x86_64)

      • 


    


    I'd like to know how to keep the orientation number(exif) of the image with the command line below(it also have to keep the original purpose of its functionality which is to convert a video to a image from one directory to another.). I'd appreciate if anyone could help me out.

    


    for i in /path/to/inputs/*.mp4; do ffmpeg -i "$i" -frames:v 1 "/path/to/outputs/$(basename "$i" .mp4).jpg"; done


    


  • How to change the .ts file names in side the m3u8 file

    13 août 2020, par Isuru Bandara

    Recently I am using FFmpeg for a project. I used FFmpeg to convert mp3 bitrates and other stuff. Those are working perfectly. But now I want to add mp3%2Fmusic%2F[outputN.ts] ?alt=media for every outputN.ts texts inside the m3u8 file. This my m3u8 file data structure,

    


    


    #EXTM3U

    


    #EXT-X-VERSION:3

    


    #EXT-X-TARGETDURATION:2

    


    #EXT-X-MEDIA-SEQUENCE:0

    


    #EXTINF:2.005333,

    


    'output000.ts'

    


    #EXTINF:2.005333,

    


    'output001.ts'

    


    


    For Example, Now I want to apply mp3%2Fmusic%2F and ?alt=media for every text (output000.ts,output001.ts and so on) inside this m3u8 file using windows cmd. For instance,

    


    


    #EXTINF:2.005333,

    


    mp3%2Fmusic%2Foutput000.ts ?alt=media

    


    #EXTINF:2.005333,

    


    mp3%2Fmusic%2Foutput001.ts ?alt=media

    


    


  • Convert audio file using another audio file as template in ffmpeg

    3 décembre 2015, par Iulian Onofrei

    I have some .mp3 audio files, with different "configuration" like sample rate, bit rate, etc.

    For my app, one of them is working and the rest, not.

    How can I convert the rest of them using the working file’s "configuration" ?

    Metadata of two sample files :

    ~/Downloads ❯ ffmpeg -i working.mp3 -i not_working.mp3
    
ffmpeg version 2.8.3 Copyright (c) 2000-2015 the FFmpeg developers
    
  built with Apple LLVM version 7.0.0 (clang-700.1.76)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.8.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda
    
  libavutil      54. 31.100 / 54. 31.100
    
  libavcodec     56. 60.100 / 56. 60.100
    
  libavformat    56. 40.101 / 56. 40.101
    
  libavdevice    56.  4.100 / 56.  4.100
    
  libavfilter     5. 40.101 /  5. 40.101
    
  libavresample   2.  1.  0 /  2.  1.  0
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  2.101 /  1.  2.101
    
  libpostproc    53.  3.100 / 53.  3.100
    
[mp3 @ 0x7fd2d380da00] Skipping 0 bytes of junk at 33.
    
[mp3 @ 0x7fd2d380da00] Estimating duration from bitrate, this may be inaccurate
    
Input #0, mp3, from 'working.mp3':
    
  Metadata:
    
    encoder         : Lavf52.64.2
    
  Duration: 00:00:00.65, start: 0.000000, bitrate: 64 kb/s
    
    Stream #0:0: Audio: mp3, 22050 Hz, mono, s16p, 64 kb/s
    
[mp3 @ 0x7fd2d4008800] Skipping 0 bytes of junk at 417.
    
Input #1, mp3, from 'not_working.mp3':
    
  Duration: 00:00:01.83, start: 0.025057, bitrate: 46 kb/s
    
    Stream #1:0: Audio: mp3, 44100 Hz, stereo, s16p, 46 kb/s
    
    Metadata:
    
      encoder         : LAME3.99r

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