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  • 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

  • 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 (...)

Sur d’autres sites (9172)

  • Read metadata with FFMPEG

    18 février 2015, par Martin Delille

    I’m looking for a way to print a video or audio file metadata using FFMPEG.

    I tried the following command :

    ffmpeg -i DirtyLove.mov

    And got the following result :

    ffmpeg version 2.5.3 Copyright (c) 2000-2015 the FFmpeg developers
    
  built on Feb 16 2015 18:01:39 with Apple LLVM version 6.0 (clang-600.0.56) (based on LLVM 3.5svn)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.5.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --disable-indev=qtkit --enable-vda
    
  libavutil      54. 15.100 / 54. 15.100
    
  libavcodec     56. 13.100 / 56. 13.100
    
  libavformat    56. 15.102 / 56. 15.102
    
  libavdevice    56.  3.100 / 56.  3.100
    
  libavfilter     5.  2.103 /  5.  2.103
    
  libavresample   2.  1.  0 /  2.  1.  0
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  1.100 /  1.  1.100
    
  libpostproc    53.  3.100 / 53.  3.100
    
Guessed Channel Layout for  Input Stream #0.1 : stereo
    
Guessed Channel Layout for  Input Stream #0.2 : stereo
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '../DirtyLove/DirtyLove.mov':
    
  Metadata:
    
    major_brand     : qt
    
    minor_version   : 537199360
    
    compatible_brands: qt
    
    creation_time   : 2007-09-27 11:23:38
    
  Duration: 00:01:57.16, start: 0.000000, bitrate: 17918 kb/s
    
    Stream #0:0(eng): Video: mjpeg (jpeg / 0x6765706A), yuvj422p(pc, bt470bg/unknown/unknown), 720x576 [SAR 72:72 DAR 5:4], 14839 kb/s, 25 fps, 25 tbr, 25 tbn, 25 tbc (default)
    
    Metadata:
    
      creation_time   : 2007-09-27 11:23:38
    
      handler_name    : Gestionnaire d�alias Apple
    
      encoder         : Photo - JPEG
    
      timecode        : 10:04:01:11
    
    Stream #0:1(eng): Audio: pcm_s16be (twos / 0x736F7774), 48000 Hz, 2 channels, s16, 1536 kb/s (default)
    
    Metadata:
    
      creation_time   : 2007-09-27 11:23:38
    
      handler_name    : Gestionnaire d�alias Apple
    
    Stream #0:2(eng): Audio: pcm_s16be (twos / 0x736F7774), 48000 Hz, 2 channels, s16, 1536 kb/s (default)
    
    Metadata:
    
      creation_time   : 2007-09-27 11:23:38
    
      handler_name    : Gestionnaire d�alias Apple
    
    Stream #0:3(eng): Data: none (tmcd / 0x64636D74) (default)
    
    Metadata:
    
      creation_time   : 2007-09-27 11:29:22
    
      handler_name    : Gestionnaire d�alias Apple
    
      timecode        : 10:04:01:11
    
At least one output file must be specified

    There should be a timecode that I can’t see.

    Any ideas ?

  • FFMPEG - Edit Audio

    9 avril 2015, par Tony

    Looking to edit a blip out of the beginning of a video/audio file... How can I use FFMPEG to only edit the first two seconds of the clip so that there’s no longer that blip in the audio ?

    How do I ensure that all 7 audio tracks are affected by the audio filter and then how do I ensure that all 7 are also present in my output file in the same input specs ?

    Complete output -

    ffmpeg -i ~/Downloads/in.mov  -vcodec copy -acodec pcm_s24le -q:a 0 -af "volume=enable='between(t,0,3)':volume=0"  ~/Downloads/out2.mov
    
ffmpeg version 2.6.1 Copyright (c) 2000-2015 the FFmpeg developers
    
  built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.1 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda
    
  libavutil      54. 20.100 / 54. 20.100
    
  libavcodec     56. 26.100 / 56. 26.100
    
  libavformat    56. 25.101 / 56. 25.101
    
  libavdevice    56.  4.100 / 56.  4.100
    
  libavfilter     5. 11.102 /  5. 11.102
    
  libavresample   2.  1.  0 /  2.  1.  0
    
  libswscale      3.  1.101 /  3.  1.101
    
  libswresample   1.  1.100 /  1.  1.100
    
  libpostproc    53.  3.100 / 53.  3.100
    
Guessed Channel Layout for  Input Stream #0.1 : mono
    
Guessed Channel Layout for  Input Stream #0.2 : mono
    
Guessed Channel Layout for  Input Stream #0.3 : mono
    
Guessed Channel Layout for  Input Stream #0.4 : mono
    
Guessed Channel Layout for  Input Stream #0.5 : mono
    
Guessed Channel Layout for  Input Stream #0.6 : mono
    
Guessed Channel Layout for  Input Stream #0.7 : stereo
    
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '~/Downloads/in.mov':
    
  Metadata:
    
    major_brand     : qt  
    
    minor_version   : 537199360
    
    compatible_brands: qt  
    
    creation_time   : 2014-01-16 18:02:27
    
  Duration: 00:00:06.44, start: 0.000000, bitrate: 119128 kb/s
    
    Stream #0:0(eng): Video: prores (apch / 0x68637061), yuv422p10le(bt709), 1920x1080, 109843 kb/s, SAR 1:1 DAR 16:9, 29.97 fps, 29.97 tbr, 2997 tbn, 2997 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
      encoder         : Apple ProRes 422 (HQ)
    
      timecode        : 01:00:00;00
    
    Stream #0:1(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32 (24 bit), 1152 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
    Stream #0:2(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32 (24 bit), 1152 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
    Stream #0:3(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32 (24 bit), 1152 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
    Stream #0:4(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32 (24 bit), 1152 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
    Stream #0:5(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32 (24 bit), 1152 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
    Stream #0:6(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 1 channels, s32 (24 bit), 1152 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
    Stream #0:7(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 2 channels, s32 (24 bit), 2304 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
    Stream #0:8(eng): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:28
    
      handler_name    : Apple Alias Data Handler
    
      timecode        : 01:00:00;00
    
File '~/Downloads/out2.mov' already exists. Overwrite ? [y/N] y
    
Output #0, mov, to '~/Downloads/out2.mov':
    
  Metadata:
    
    major_brand     : qt  
    
    minor_version   : 537199360
    
    compatible_brands: qt  
    
    encoder         : Lavf56.25.101
    
    Stream #0:0(eng): Video: prores (apch / 0x68637061), yuv422p10le, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 109843 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 2997 tbc (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
      encoder         : Apple ProRes 422 (HQ)
    
      timecode        : 01:00:00;00
    
    Stream #0:1(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, stereo, s32 (24 bit), 2304 kb/s (default)
    
    Metadata:
    
      creation_time   : 2014-01-16 18:02:27
    
      handler_name    : Apple Alias Data Handler
    
      encoder         : Lavc56.26.100 pcm_s24le
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (copy)
    
  Stream #0:7 -> #0:1 (pcm_s24le (native) -> pcm_s24le (native))
    
Press [q] to stop, [?] for help
    
frame=  193 fps=109 q=-1.0 Lsize=   88166kB time=00:00:06.43 bitrate=112155.7kbits/s    
    
video:86349kB audio:1811kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.006946%

  • How to create Automator service for multiple ffmpeg command

    31 janvier 2017, par user413734

    There are many tutorials for creating an automator service that calls an ffmpeg one liner script, like so e.g :

    http://apple.stackexchange.com/questions/129929/automating-ffmpeg-using-automator-service

    But I would like this service to do more than just a one liner. There is the option to chain commands with && but that makes it rather confusing.
    How can I create an automator service that does one transformation and after it is done the next line etc, e.g :

    for f in "$@"
    
do
    
    ffmpeg -i "$f" -c:v copy -c:a copy "${f%.*}.mp4"
    
    ffmpeg -ss 00:00:01 -i "$f" -frames:v 1 "${f%.*}.jpg"
    
    ....
    
done

    Or attach this service to one folder that if I drop a file it automatically does the require conversions.

    Thanks

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