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  • XMP PHP

    13 mai 2011, par

    Dixit Wikipedia, XMP signifie :
    Extensible Metadata Platform ou XMP est un format de métadonnées basé sur XML utilisé dans les applications PDF, de photographie et de graphisme. Il a été lancé par Adobe Systems en avril 2001 en étant intégré à la version 5.0 d’Adobe Acrobat.
    Étant basé sur XML, il gère un ensemble de tags dynamiques pour l’utilisation dans le cadre du Web sémantique.
    XMP permet d’enregistrer sous forme d’un document XML des informations relatives à un fichier : titre, auteur, historique (...)

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

  • Installation en mode ferme

    4 février 2011, par

    Le mode ferme permet d’héberger plusieurs sites de type MediaSPIP en n’installant qu’une seule fois son noyau fonctionnel.
    C’est la méthode que nous utilisons sur cette même plateforme.
    L’utilisation en mode ferme nécessite de connaïtre un peu le mécanisme de SPIP contrairement à la version standalone qui ne nécessite pas réellement de connaissances spécifique puisque l’espace privé habituel de SPIP n’est plus utilisé.
    Dans un premier temps, vous devez avoir installé les mêmes fichiers que l’installation (...)

Sur d’autres sites (4632)

  • android ffmpeg halfninja av_open_input_file returns -2 (no such file or directory)

    20 janvier 2012, par cdavidyoung

    I have built ffmpeg for Android using the code and method described at

    https://github.com/halfninja/android-ffmpeg-x264

    using Ubuntu running in VirtualBox on windows. I then copied libvideokit.so into the Project\libs\armeabi folder of a Windows copy of the provided projects. From there I was able to run the ProjectTest from Eclipse on my Android device. I can see the ffmpeg code being executed but when it gets to the point of opening the input file it gives me the indicated error. I have noticed some discussion of this problem at

    FFMpeg on Android, undefined references to libavcodec functions, although it is listed on command line

    but the solutions have not helped since the file protocol is enabled in this build and I also tried putting "file :" in front of the filepath to no avail. For completeness I tried setting minimal_featureset=0 to enable all the defaults but this gives me the same error. Below is a snapshot of the logcat from Eclipse showing the output from Videokit with an extra call to LOGE to display the result from av_open_input_file. Any suggestions of things to try would be greatly appreciated.

    10-23 11:57:33.888: DEBUG/Videokit(4830): run() called
    
10-23 11:57:33.888: DEBUG/Videokit(4830): run passing off to main()
    
10-23 11:57:33.904: DEBUG/Videokit(4830): main(): registering all modules
    
10-23 11:57:33.927: DEBUG/Videokit(4830): main(): registered everything
    
10-23 11:57:33.927: DEBUG/Videokit(4830): main(): initting opts
    
10-23 11:57:33.943: DEBUG/Videokit(4830): main(): initted opts.
    
10-23 11:57:33.943: ERROR/Videokit(4830): ffmpeg version N-30996-gf925b24, Copyright (c) 2000-2011 the FFmpeg developers
    
10-23 11:57:33.943: ERROR/Videokit(4830):   built on Oct 21 2011 13:54:03 with gcc 4.4.3
    
10-23 11:57:33.943: ERROR/Videokit(4830):   configuration: --enable-cross-compile --arch=arm5te --enable-armv5te --target-os=linux --disable-stripping --prefix=../output --disable-neon --enable-version3 --disable-shared --enable-static --enable-gpl --enable-memalign-hack --cc=arm-linux-androideabi-gcc --ld=arm-linux-androideabi-ld --extra-cflags='-fPIC -DANDROID -D__thumb__ -mthumb -Wfatal-errors -Wno-deprecated' --disable-everything --enable-decoder=mjpeg --enable-demuxer=mjpeg --enable-parser=mjpeg --enable-demuxer=image2 --enable-muxer=mp4 --enable-encoder=libx264 --enable-libx264 --enable-decoder=rawvideo --enable-protocol=file --enable-hwaccels --disable-ffmpeg --disable-ffplay --disable-ffprobe --disable-ffserver --disable-network --enable-filter=buffer --enable-filter=buffersink --disable-demuxer=v4l --disable-demuxer=v4l2 --disable-indev=v4l --disable-indev=v4l2 --extra-cflags='-I../x264 -Ivideokit' --extra-ldflags=-L../x264
    
10-23 11:57:33.943: DEBUG/Videokit(4830): main(): parsing options
    
10-23 11:57:33.943: DEBUG/Videokit(4830): parse_options has 4 options to parse
    
10-23 11:57:33.951: ERROR/Videokit(4830): opt_input_file av_open_input_file /mnt/sdcard/fun/snap0000.jpg -2 
    
10-23 11:57:33.951: ERROR/Videokit(4830): /mnt/sdcard/fun/snap0000.jpg: No such file or directory
    
10-23 11:57:33.951: ERROR/Videokit(4830): ffmpeg_exit(1) called!

  • Building ffmpeg on Windows

    27 février 2014, par Niranjan

    I've the source code of ffmpeg and would like to build it in my win7. I've minGW installed on my machine. I found a step by step instruction from this link :

    http://www.gooli.org/blog/building-ffmpeg-for-windows-with-msys-and-mingw/

    The link 'Download updated bash for MSYS' did not follow. It showed the file is not found. When I try to build the program the way explained in the site, it shows an error :

    Unknown option “–extra-cflags=-mno-cygwin”.
    See ./configure –help for available options.
    ./myconfig : –extra-ldflags=-Wl,–add-stdcall-alias : command not found
    ./myconfig : –target-os=mingw32 : command not found

    From a similar question posted here, I followed the link http://ffmpeg.arrozcru.org/ but the static build downloaded from the site was corrupted. Pls help.

  • Java exec doesn't work in 64 bit Windows

    4 juillet 2012, par dinesh707

    I am trying to run the following ffmpeg command using java exec call. It works well in a 32bit computer but in 64 bit computer it doesn't work. Can someone please help me to solve this issue.

    When I try the same command in command prompt as admin it works. Here the target is to create a video file in the tomcat. But when I try as a normal user in commandprompt it didn't work. Can this be an issue with tomcat privileges ?

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