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Autres articles (94)

  • 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 (...)

  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

  • 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

Sur d’autres sites (6397)

  • Unrecognized option from ffmpeg converting to html 5 video on upload

    19 avril 2015, par peterbw321

    I am gradually getting the hang of video conversion with ffmpeg but am stuck. I am on shared hosting. I can convert with simple code like -

    ffmpeg -i out.avi -acodec copy -vcodec copy output.mp4

    I need to convert to html5 video formats but whenever i use code like this, I always get the same type of error ’Unrecognized option c:v’ or ’Unrecognized option b’. Is my version of ffmpeg too old ? Please help.

    exec("/usr/bin/ffmpeg -i input -c:v libx264 -preset slow -crf 18 -vf yadif -strict -2 output.mp4");
    

    

    

    
    array(31) { [0]=> string(67) "FFmpeg version 0.6.5, Copyright (c) 2000-2010 the FFmpeg developers"
    
 [1]=> string(74) " built on Jan 29 2012 23:55:02 with gcc 4.1.2 20080704 (Red Hat 4.1.2-51)" 
    
 [2]=> string(649) " configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 
    
 --mandir=/usr/share/man --incdir=/usr/include --disable-avisynth --extra-cflags='-O2 -g -pipe 
    
 -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 
    
 -mtune=generic -fPIC' --enable-avfilter --enable-avfilter-lavf --enable-libdirac --enable-libfaac 
    
 --enable-libfaad --enable-libfaadbin --enable-libgsm --enable-libmp3lame --enable-libopencore-amrnb 
    
 --enable-libopencore-amrwb --enable-libx264 --enable-gpl --enable-nonfree --enable-postproc 
    
 --enable-pthreads --enable-shared --enable-swscale --enable-vdpau --enable-version3 --enable-x11grab" 
    
 [3]=> string(35) " libavutil 50.15. 1 / 50.15. 1" [4]=> string(35) " libavcodec 52.72. 2 / 52.72. 2" 
    
 [5]=> string(35) " libavformat 52.64. 2 / 52.64. 2" [6]=> string(35) " libavdevice 52. 2. 0 / 52. 2. 0" 
    
 [7]=> string(35) " libavfilter 1.19. 0 / 1.19. 0" [8]=> string(35) " libswscale 0.11. 0 / 0.11. 0" 
    
 [9]=> string(35) " libpostproc 51. 2. 0 / 51. 2. 0" [10]=> string(72) "[flv @ 0xb278b0]Estimating 
    
 duration from bitrate, this may be inaccurate" [11]=> string(0) "" [12]=> string(99) "Seems stream 0 
    
 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 25.00 (25/1)" [13]=> string(42) 
    
 "Input #0, flv, from 'destinationfile.flv':" [14]=> string(11) " Metadata:" [15]=> string(23) " duration : 
    
 6" [16]=> string(25) " width : 320" [17]=> string(25) " height : 240" [18]=> string(25) " videodatarate : 
    
 195" [19]=> string(24) " framerate : 25" [20]=> string(23) " videocodecid : 2" [21]=> string(24) " 
    
 audiodatarate : 31" [22]=> string(27) " audiosamplerate : 22050" [23]=> string(24) " audiosamplesize : 
    
 16" [24]=> string(27) " stereo : false" [25]=> string(23) " audiocodecid : 2" [26]=> string(28) " 
    
 filesize : 352720" [27]=> string(59) " Duration: 00:00:05.64, start: 0.000000, bitrate: 232 kb/s" 
    
 [28]=> string(79) " Stream #0.0: Video: flv, yuv420p, 320x240, 200 kb/s, 25 tbr, 1k tbn, 1k tbc" 
    
 [29]=> string(63) " Stream #0.1: Audio: mp3, 22050 Hz, 1 channels, s16, 32 kb/s" [30]=> string(25) 
    
 "Unrecognized option 'c:v'" }

  • Incorrect codec parameters for webm conversion

    20 avril 2015, par peterbw321

    I am using a shared hosting server with ffmpeg installed. i have been told they cant upgrade the version I have. I am trying to convert video files to html5 formats. When I try to convert to webm, I get below error. Can anyone help with this problem ?

    exec("/usr/bin/ffmpeg -i eliza.mp4 -acodec copy -vcodec copy 2>&1 video.webm");
    

    
    array(29) { [0]=> string(67) "FFmpeg version 0.6.5, Copyright (c) 2000-2010 the FFmpeg developers" 
    
[1]=> string(74) " built on Jan 29 2012 23:55:02 with gcc 4.1.2 20080704 (Red Hat 4.1.2-51)" [2]=> 
    
string(649) " configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 
    
--mandir=/usr/share/man --incdir=/usr/include --disable-avisynth --extra-cflags='-O2 -g -pipe 
    
-Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 
    
-mtune=generic -fPIC' --enable-avfilter --enable-avfilter-lavf --enable-libdirac --enable-libfaac 
    
--enable-libfaad --enable-libfaadbin --enable-libgsm --enable-libmp3lame --enable-libopencore-amrnb 
    
--enable-libopencore-amrwb --enable-libx264 --enable-gpl --enable-nonfree --enable-postproc 
    
--enable-pthreads --enable-shared --enable-swscale --enable-vdpau --enable-version3 
    
--enable-x11grab" [3]=> string(35) " libavutil 50.15. 1 / 50.15. 1" [4]=> string(35) " 
    
libavcodec 52.72. 2 / 52.72. 2" [5]=> string(35) " libavformat 52.64. 2 / 52.64. 2" 
    
[6]=> string(35) " libavdevice 52. 2. 0 / 52. 2. 0" [7]=> string(35) " libavfilter 1.19. 0 / 1.19. 0" [8]=> 
    
string(35) " libswscale 0.11. 0 / 0.11. 0" [9]=> string(35) " libpostproc 51. 2. 0 / 51. 2. 0" [10]=> 
    
string(52) "Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'eliza.mp4':" [11]=> string(11) " Metadata:" [12]=>
    
string(26) " major_brand : mp42" [13]=> string(23) " minor_version : 0" [14]=> string(35) " compatible_brands: 
    
mp42isomavc1" [15]=> string(48) " encoder : HandBrake 0.9.4 2009112300" [16]=> string(59) " Duration: 
    
00:00:05.56, start: 0.000000, bitrate: 551 kb/s" [17]=> string(94) " Stream #0.0(und): Video: h264, 
    
yuv420p, 560x320, 465 kb/s, 30 fps, 30 tbr, 90k tbn, 60 tbc" [18]=> string(62) " Stream #0.1(eng): 
    
Audio: aac, 48000 Hz, mono, s16, 83 kb/s" [19]=> string(72) "[webm @ 0x7200a0]Only VP8 video and 
    
Vorbis audio are supported for WebM." [20]=> string(33) "Output #0, webm, to 'video.webm':" 
    
[21]=> string(11) " Metadata:" [22]=> string(33) " encoder : Lavf52.64.2" [23]=> string(89) " 
    
Stream #0.0(und): Video: libx264, yuv420p, 560x320, q=2-31, 465 kb/s, 90k tbn, 30 tbc" [24]=> 
    
string(61) " Stream #0.1(eng): Audio: libfaac, 48000 Hz, mono, 83 kb/s" [25]=> string(15) 
    
"Stream mapping:" [26]=> string(21) " Stream #0.0 -> #0.0" [27]=> string(21) " Stream #0.1 -> 
    
#0.1" [28]=> string(72) "Could not write header for output file #0 (incorrect codec parameters ?)" }

  • configure : Allow log2 with MSVC 2013 onwards.

    11 mai 2014, par Matt Oliver
    configure : Allow log2 with MSVC 2013 onwards.

    Only MSVC 2010 in x64 mode, in the static msvcrt, had a
    
stray log2 function (which wasn’t available in the headers).
    

    MSVC 2013 has got a proper log2 function though.
    

    Signed-off-by : Martin Storsjö <martin@martin.st>
    • [DBH] configure

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