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Autres articles (67)

  • Les images

    15 mai 2013

  • Mediabox : ouvrir les images dans l’espace maximal pour l’utilisateur

    8 février 2011, par

    La visualisation des images est restreinte par la largeur accordée par le design du site (dépendant du thème utilisé). Elles sont donc visibles sous un format réduit. Afin de profiter de l’ensemble de la place disponible sur l’écran de l’utilisateur, il est possible d’ajouter une fonctionnalité d’affichage de l’image dans une boite multimedia apparaissant au dessus du reste du contenu.
    Pour ce faire il est nécessaire d’installer le plugin "Mediabox".
    Configuration de la boite multimédia
    Dès (...)

  • 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 (7228)

  • Merge commit ’881477c77bb10c3c62fda111b0f1f3554968bc78’

    23 mars 2017, par Clément Bœsch
    Merge commit ’881477c77bb10c3c62fda111b0f1f3554968bc78’

    * commit ’881477c77bb10c3c62fda111b0f1f3554968bc78’ :
    
  swscale : Add the GBRAP12 output
    
  Add GBRAP12 pixel format support
    
  swscale : Enable GBRP12 output
    
  swscale : x86 : Add some forgotten 12-bit planar YUV cases
    
  swscale : Add input support for 12-bit formats
    

    This merge is noop, these commits are recrafted cherry-picks from
    
FFmpeg.
    

    Merged-by : Clément Bœsch <u@pkh.me>

  • Evolution #2999 : Mettre à jour _IS_BOT

    15 mai 2013, par b b

    Redmine ne semble pas motivé à faire son taf, je colle donc des liens vers les révisions associées :

    http://core.spip.org/projects/spip/repository/revisions/20520

    http://core.spip.org/projects/spip/repository/revisions/20523

  • Installing ffmpeg on Heroku with Go (Golang) app

    17 novembre 2015, par Kevin Cantwell

    I have a Go app that uses ffmpeg bindings that I’d like to deploy on Heroku. I am able to install ffmpeg successfully using ddollar’s multi buildpack in conjunction with shunjikonishi’s ffmpeg buildpack and kr’s go buildpack. However, no matter what I try, the app fails on the call to pkg-config with the following output :

    $ git push heroku master
    
Counting objects: 22, done.
    
Delta compression using up to 8 threads.
    
Compressing objects: 100% (20/20), done.
    
Writing objects: 100% (22/22), 2.32 KiB | 0 bytes/s, done.
    
Total 22 (delta 9), reused 0 (delta 0)
    
remote: Compressing source files... done.
    
remote: Building source:
    
remote:
    
remote: -----> Fetching set buildpack https://github.com/ddollar/heroku-buildpack-multi... done
    
remote: -----> Multipack app detected
    
remote: =====> Downloading Buildpack: https://github.com/shunjikonishi/heroku-buildpack-ffmpeg
    
remote: =====> Detected Framework: ffmpeg
    
remote: -----> Install ffmpeg
    
remote:        DOWNLOAD_URL =  http://flect.github.io/heroku-binaries/libs/ffmpeg.tar.gz
    
remote:        exporting PATH and LIBRARY_PATH
    
remote: =====> Downloading Buildpack: https://github.com/kr/heroku-buildpack-go.git
    
remote: =====> Detected Framework: Go
    
remote: -----> Checking Godeps/Godeps.json file.
    
remote: -----> Installing go1.5... done
    
remote: -----> Running: godep go install -tags heroku ./...
    
remote: # pkg-config --cflags libavcodec libavformat libavutil libswscale
    
remote: Package libavcodec was not found in the pkg-config search path.
    
remote: Perhaps you should add the directory containing `libavcodec.pc'
    
remote: to the PKG_CONFIG_PATH environment variable
    
remote: No package 'libavcodec' found
    
remote: Package libavformat was not found in the pkg-config search path.
    
remote: Perhaps you should add the directory containing `libavformat.pc'
    
remote: to the PKG_CONFIG_PATH environment variable
    
remote: No package 'libavformat' found
    
remote: Package libavutil was not found in the pkg-config search path.
    
remote: Perhaps you should add the directory containing `libavutil.pc'
    
remote: to the PKG_CONFIG_PATH environment variable
    
remote: No package 'libavutil' found
    
remote: Package libswscale was not found in the pkg-config search path.
    
remote: Perhaps you should add the directory containing `libswscale.pc'
    
remote: to the PKG_CONFIG_PATH environment variable
    
remote: No package 'libswscale' found
    
remote: pkg-config: exit status 1
    
remote: godep: go exit status 2
    
remote:
    
remote:  !     Push rejected, failed to compile Multipack app
    
remote:
    
remote: Verifying deploy...
    
remote:
    
remote: ! Push rejected to myvideoapp.
    
remote:
    
To https://git.heroku.com/myvideoapp.git
    
 ! [remote rejected] master -> master (pre-receive hook declined)
    
error: failed to push some refs to 'https://git.heroku.com/myvideoapp.git'

    The command that fails is pkg-config --cflags libavcodec libavformat libavutil libswscale. However, when I run that command in a bash console it outputs -I/app/vendor/ffmpeg/include, which is what I’d expect.

    I believe that when the Go buildpack builds, it loses track of the ffmpeg package configuration information somehow. These are my config vars for the app :

    $ heroku config -s
    
CGO_CFLAGS=-I/app/vendor/ffmpeg/include
    
PKG_CONFIG_PATH=vendor/ffmpeg/lib/pkgconfig

    My question is : How do I get past this error ? Clearly the answer is related to the PKG_CONFIG_PATH variable, but I’m super confused on this one.

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