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  • 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

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 is the first MediaSPIP stable release.
    Its official release date is June 21, 2013 and is announced here.
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

Sur d’autres sites (7263)

  • ffmpeg is deleting id3 tags

    25 septembre 2012, par payal

    I'm using below code for converting MP3 files using FFmpeg.

    All id3 tags are deleted in the converted file.

    exec('ffmpeg  -i 01.mp3  -acodec libmp3lame  -ab 128k -map_meta_data 0:0 -ac 1 1.mp3 '))

    What am I doing wrong ? I tried this code as well but same result – I'm getting all id3 tags deleted.

     exec('ffmpeg  -i 01.mp3  -acodec libmp3lame  -ab 128k **-map_metadata 0:0** -ac 1 1.mp3 '))

    here is the ouytput

    plase find the command line output

        ffmpeg version N-44715-g10c00f7-syslint Copyright (c) 2000-2012 the FFmpeg developers
    
    built on Sep 24 2012 03:18:19 with gcc 4.4.6 (GCC) 20120305 (Red Hat 4.4.6-4)
    
    configuration: --prefix=/usr/local/cpffmpeg --enable-shared --enable-nonfree --enable-gpl --        enable-pthreads --enable-libopencore-amrnb --enable-decoder=liba52 --
    

    
  enable-libopencore-amrwb --enable-libfaac --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --extra-cflags=-
    

    
   I/usr/local/cpffmpeg/include/ --extra-ldflags=-L/usr/local/cpffmpeg/lib --enable-version3 --extra-version=syslint
    
     libavutil      51. 73.101 / 51. 73.101
    
     libavcodec     54. 58.100 / 54. 58.100
    
  libavformat    54. 28.100 / 54. 28.100
    
  libavdevice    54.  2.101 / 54.  2.101
    
 libavfilter     3. 17.100 /  3. 17.100
    
  libswscale      2.  1.101 /  2.  1.101
    
  libswresample   0. 15.100 /  0. 15.100
    
  libpostproc    52.  0.100 / 52.  0.100
    
 [mp3 @ 0x1a76240] max_analyze_duration 5000000 reached at 5015510
    
Input #0, mp3, from '/home/xxxxxxx/public_html/xxxx/01.mp3':
    
Metadata:
    
title           : dheere dheere
    
genre           : www.Mp3pk.com
    
artist          : www.Mp3pk.com
    
album           : AASHIQUI
    
 Duration: 00:05:28.77, start: 0.000000, bitrate: 146 kb/s
    
 Stream #0:0: Audio: mp3, 44100 Hz, stereo, s16, 112 kb/s
    
Output #0, mp3, to '/home/xxxxxx/public_html/xxxx/1.mp3':
    
Metadata:
    
TIT2            : dheere dheere
    
TCON            : www.Mp3pk.com
    
TPE1            : www.Mp3pk.com
    
TALB            : AASHIQUI
    
TSSE            : Lavf54.28.100
    
 Stream #0:0: Audio: mp3, 22050 Hz, mono, s16, 16 kb/s
    
Stream mapping:
    
Stream #0:0 -> #0:0 (mp3 -> libmp3lame)
    
Press [q] to stop, [?] for help
    
size=     642kB time=00:05:28.75 bitrate=  16.0kbits/s    
    
video:0kB audio:642kB subtitle:0 global headers:0kB muxing overhead 0.043491%

  • Converting .mp4 to .webm with FFMPEG

    24 septembre 2012, par DAVYM

    Any chance someone can help me make this a 2 or 3 pass command :

    Using "FFmpeg Win64 Static build by Kyle Schwarz, compiled on : Sep 19 2012 16:31:43" in the Command Prompt of Windows7(x64). I am a newbie to FFMPEG and trying to convert videos for my website from .mp4 to .webm (videos edited and mixed in AdobePremiereProCS6 where then encoded into .mp4 from .mts Canon HXG10 recordings). Original video file is 1080p quality.

    c :\ff/ffmpeg -i c :\ff/xxx.mp4 -codec:v libvpx -quality good -cpu-used
    0 -b:v 7000k -qmin 10 -qmax 42 -maxrate 500k -bufsize 1500k -threads 8
    -vf scale=-1:1080 -codec:a libvorbis -b:a 192k -f webm c :\ff/xxx.webm

  • Increase the bitrate tolerance of ffmpeg for creating screenshots of a movie

    21 septembre 2012, par rekire

    I'm getting the error bitrate tolerance too small for bitrate so far no problem. I know that there are several switches to increase that but nothing works.

    ffmpeg -y -r 1/30 -b:v 999999k -bt 999999k -maxrate 999999k -i in.flv out%03d.jpg

    The source of that commandline is directly from ffmpeg. But that crashes :

    ffmpeg version N-44123-g5d55830 Copyright (c) 2000-2012 the FFmpeg developers
    
  built on Sep  2 2012 20:23:29 with gcc 4.7.1 (GCC)
    
  [...]
    
Input #0, flv, from 'in.flv':
    
  Duration: 00:05:00.13, start: 0.000000, bitrate: 259 kb/s
    
    Stream #0:0: Video: flv1, yuv420p, 320x240, 1k tbr, 1k tbn, 1k tbc
    
    Stream #0:1: Audio: nellymoser, 22050 Hz, mono, s16
    
[mjpeg @ 04356860] bitrate tolerance too small for bitrate
    
[mjpeg @ 04317540] ff_frame_thread_encoder_init failed
    
Output #0, image2, to 'out%03d.jpg':
    
    Stream #0:0: Video: mjpeg, yuvj420p, 320x240, q=2-31, 200 kb/s, 90k tbn, 0.03 tbc
    
Stream mapping:
    
  Stream #0:0 -> #0:0 (flv -> mjpeg)
    
Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height

    Some ideas what I'm doing wrong ?

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