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Autres articles (106)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • Gestion des droits de création et d’édition des objets

    8 février 2011, par

    Par défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;

  • 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 (10701)

  • Rails : MP4 videos showing up blank in Firefox (but works in Chrome)

    10 février 2015, par Mark Boulder

    I got this Rails app with uploaded MP4 videos that play back just fine in Chrome - but why do they show up blank in Firefox ?

    The video appears on the page and plays just fine if I download it :

    <video loop="loop" src="/path/to/whatever.mp4?1234567"></video>

    From Rails I did :

    &lt;%= video_tag photo.attachment_url(:medium) %>

    I tried adding Mime::Type.register "video/mp4", :mp4 to config/initializers/mime_types.rb but to no avail.

    Live app : http://runnable.com/VNkNeJ9wpNZJBEma/paperclip-mp4-problem

    Click Run and navigate to the last post to see the MP4. Note that Runnable is very slow. If it says something bad happened in the terminal, try reloading the page until it disappears.

  • Revision 8b17f7f4eb : Revert "Remove mi_grid_* structures." (see I3a05cf1610679fed26e0b2eadd315a9ae91

    21 avril 2015, par Scott LaVarnway

    Changed Paths :
     Modify /vp9/common/vp9_blockd.c


     Modify /vp9/common/vp9_blockd.h


     Modify /vp9/common/vp9_debugmodes.c


     Modify /vp9/common/vp9_entropy.h


     Modify /vp9/common/vp9_loopfilter.c


     Modify /vp9/common/vp9_loopfilter.h


     Modify /vp9/common/vp9_mvref_common.c


     Modify /vp9/common/vp9_onyxc_int.h


     Modify /vp9/common/vp9_pred_common.c


     Modify /vp9/common/vp9_reconinter.c


     Modify /vp9/common/vp9_thread_common.c


     Modify /vp9/decoder/vp9_decodeframe.c


     Modify /vp9/decoder/vp9_decodemv.c


     Modify /vp9/decoder/vp9_decoder.c


     Modify /vp9/decoder/vp9_detokenize.c


     Modify /vp9/encoder/vp9_bitstream.c


     Modify /vp9/encoder/vp9_denoiser.c


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_encodemb.c


     Modify /vp9/encoder/vp9_encodemv.c


     Modify /vp9/encoder/vp9_encoder.c


     Modify /vp9/encoder/vp9_firstpass.c


     Modify /vp9/encoder/vp9_mbgraph.c


     Modify /vp9/encoder/vp9_mcomp.c


     Modify /vp9/encoder/vp9_pickmode.c


     Modify /vp9/encoder/vp9_quantize.c


     Modify /vp9/encoder/vp9_rd.c


     Modify /vp9/encoder/vp9_rdopt.c


     Modify /vp9/encoder/vp9_segmentation.c


     Modify /vp9/encoder/vp9_temporal_filter.c


     Modify /vp9/encoder/vp9_tokenize.c



    Revert "Remove mi_grid_* structures."

    (see I3a05cf1610679fed26e0b2eadd315a9ae91afdd6)

    For the test clip used, the decoder performance improved by 2%.
    This is also an intermediate step towards adding back the
    mode_info streams.

    Change-Id : Idddc4a3f46e4180fbebddc156c4bbf177d5c2e0d

  • Ruby on Rails - Paperclip - ffmpeg - throws error when adding style to "has_attached_file"

    4 octobre 2018, par TamerB

    I’m working on image and video upload in a rails app using paperclip and ffmpeg.

    The following code in models/image.rb is working fine :

    has_attached_file :image,
    
processors: [:ffmpeg]
    
validates_attachment_content_type :image, content_type: /.*/

    But, when I add styling to the code as follows, it throws an error on (page loading) :

    has_attached_file :image, styles: lambda {|a| if a.instance.is_image? then {original: {}, medium: "300x300>"} end},
    
processors: [:ffmpeg]
    
validates_attachment_content_type :image, content_type: /.*/
    

    
def is_image?
    
  return false unless @attachment_image.content_type
    
  ['image/jpeg', 'image/pjpeg', 'image/gif', 'image/png', 'image/x-png', 'image/jpg'].include?(@attachment_image.content_type)
    
end

    The error is as follows :

    F, [2018-10-04T15:04:47.381706 #9836] FATAL -- : [643e7428-d41e-4000-9a48-566d85e7b109]   
    
F, [2018-10-04T15:04:47.381906 #9836] FATAL -- : [643e7428-d41e-4000-9a48-566d85e7b109] ActionView::Template::Error (undefined method `each_pair' for nil:NilClass):
    
F, [2018-10-04T15:04:47.382186 #9836] FATAL -- : [643e7428-d41e-4000-9a48-566d85e7b109]     1: insert_tag renderer_for(:show)
    
F, [2018-10-04T15:04:47.382345 #9836] FATAL -- : [643e7428-d41e-4000-9a48-566d85e7b109]   
    
F, [2018-10-04T15:04:47.382441 #9836] FATAL -- : [643e7428-d41e-4000-9a48-566d85e7b109] app/admin/resorts.rb:46:in `block (5 levels) in <top>'
    
</top>

    How can I solve this ?

    Update

    This error is displayed only when trying to upload a video or or trying to load a page containing a video.

    The code in pp/admin/resorts.rb mentioned in the error message is the following (I’m using activeadmin gem) :

    if im.itype == 'video-slider' then
    
    video_tag im.image, class: 'my_image_size' # line 46
    
else
    
    image_tag im.image, class: 'my_image_size'
    
end

    When trying to upload an image, the error changed to be as follows () :

    Input #0, image2, from '/tmp/dcdc7c452102ec2b9255973f59b40ee320181004-23173-fx7vzi.jpg':
    
Duration: 00:00:00.04, start: 0.000000, bitrate: 35614 kb/s
    
Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 1920x1080, 25 tbr, 25 tbn, 25 tbc
    
[NULL @ 0x564aeb7df580] Unable to find a suitable output format for '/tmp/dcdc7c452102ec2b9255973f59b40ee320181004-23173-fx7vzi20181004-23173-zurkvx'
    
/tmp/dcdc7c452102ec2b9255973f59b40ee320181004-23173-fx7vzi20181004-23173-zurkvx: Invalid argument
    
):
    
F, [2018-10-04T19:13:02.028565 #23173] FATAL -- : [c267e57b-7e06-4624-be1c-0d9aa4b71e00]   
    
F, [2018-10-04T19:13:02.028730 #23173] FATAL -- : [c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip-ffmpeg (1.2.0) lib/paperclip_processors/ffmpeg.rb:175:in `rescue in make'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip-ffmpeg (1.2.0) lib/paperclip_processors/ffmpeg.rb:171:in `make'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/processor.rb:34:in `make'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:533:in `block in post_process_style'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:532:in `each'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:532:in `reduce'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:532:in `post_process_style'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:519:in `post_process_styles'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:512:in `block (2 levels) in post_process'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/callbacks.rb:131:in `run_callbacks'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/callbacks.rb:38:in `run_paperclip_callbacks'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:510:in `block in post_process'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/callbacks.rb:97:in `run_callbacks'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/callbacks.rb:38:in `run_paperclip_callbacks'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:509:in `post_process'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:465:in `post_process_file'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/attachment.rb:113:in `assign'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] paperclip (5.2.1) lib/paperclip/has_attached_file.rb:66:in `block in define_setter'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activemodel (5.1.5) lib/active_model/attribute_assignment.rb:46:in `public_send'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activemodel (5.1.5) lib/active_model/attribute_assignment.rb:46:in `_assign_attribute'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activemodel (5.1.5) lib/active_model/attribute_assignment.rb:40:in `block in _assign_attributes'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activemodel (5.1.5) lib/active_model/attribute_assignment.rb:39:in `each'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activemodel (5.1.5) lib/active_model/attribute_assignment.rb:39:in `_assign_attributes'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activerecord (5.1.5) lib/active_record/attribute_assignment.rb:26:in `_assign_attributes'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activemodel (5.1.5) lib/active_model/attribute_assignment.rb:33:in `assign_attributes'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activerecord (5.1.5) lib/active_record/core.rb:337:in `initialize'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activerecord (5.1.5) lib/active_record/inheritance.rb:66:in `new'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activerecord (5.1.5) lib/active_record/inheritance.rb:66:in `new'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activeadmin (1.1.0) lib/active_admin/resource_controller/data_access.rb:130:in `build_new_resource'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activeadmin (1.1.0) lib/active_admin/resource_controller/data_access.rb:116:in `build_resource'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] inherited_resources (1.8.0) lib/inherited_resources/actions.rb:31:in `create'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal/basic_implicit_render.rb:4:in `send_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/abstract_controller/base.rb:186:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal/rendering.rb:30:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/abstract_controller/callbacks.rb:20:in `block in process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/callbacks.rb:131:in `run_callbacks'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/abstract_controller/callbacks.rb:19:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal/rescue.rb:20:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal/instrumentation.rb:32:in `block in process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/notifications.rb:166:in `block in instrument'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/notifications.rb:166:in `instrument'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal/instrumentation.rb:30:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal/params_wrapper.rb:252:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] searchkick (3.0.0) lib/searchkick/logging.rb:209:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activerecord (5.1.5) lib/active_record/railties/controller_runtime.rb:22:in `process_action'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/abstract_controller/base.rb:124:in `process'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionview (5.1.5) lib/action_view/rendering.rb:30:in `process'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal.rb:189:in `dispatch'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_controller/metal.rb:253:in `dispatch'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/routing/route_set.rb:49:in `dispatch'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/routing/route_set.rb:31:in `serve'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/journey/router.rb:50:in `block in serve'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/journey/router.rb:33:in `each'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/journey/router.rb:33:in `serve'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/routing/route_set.rb:844:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] omniauth (1.8.1) lib/omniauth/strategy.rb:190:in `call!'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] omniauth (1.8.1) lib/omniauth/strategy.rb:168:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] omniauth (1.8.1) lib/omniauth/strategy.rb:190:in `call!'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] omniauth (1.8.1) lib/omniauth/strategy.rb:168:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] omniauth (1.8.1) lib/omniauth/strategy.rb:190:in `call!'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] omniauth (1.8.1) lib/omniauth/strategy.rb:168:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] warden (1.2.7) lib/warden/manager.rb:36:in `block in call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] warden (1.2.7) lib/warden/manager.rb:35:in `catch'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] warden (1.2.7) lib/warden/manager.rb:35:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/etag.rb:25:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/conditional_get.rb:38:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/head.rb:12:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/session/abstract/id.rb:232:in `context'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/session/abstract/id.rb:226:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/cookies.rb:613:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activerecord (5.1.5) lib/active_record/migration.rb:556:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/callbacks.rb:26:in `block in call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/callbacks.rb:97:in `run_callbacks'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/callbacks.rb:24:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/debug_exceptions.rb:59:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] web-console (3.5.1) lib/web_console/middleware.rb:135:in `call_app'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] web-console (3.5.1) lib/web_console/middleware.rb:28:in `block in call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] web-console (3.5.1) lib/web_console/middleware.rb:18:in `catch'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] web-console (3.5.1) lib/web_console/middleware.rb:18:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/show_exceptions.rb:31:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] railties (5.1.5) lib/rails/rack/logger.rb:36:in `call_app'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] railties (5.1.5) lib/rails/rack/logger.rb:24:in `block in call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/tagged_logging.rb:69:in `block in tagged'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/tagged_logging.rb:26:in `tagged'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/tagged_logging.rb:69:in `tagged'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] railties (5.1.5) lib/rails/rack/logger.rb:24:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] sprockets-rails (3.2.1) lib/sprockets/rails/quiet_assets.rb:13:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/remote_ip.rb:79:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] request_store (1.4.0) lib/request_store/middleware.rb:19:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/request_id.rb:25:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/method_override.rb:22:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/runtime.rb:22:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] activesupport (5.1.5) lib/active_support/cache/strategy/local_cache_middleware.rb:27:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/executor.rb:12:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] actionpack (5.1.5) lib/action_dispatch/middleware/static.rb:125:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] rack (2.0.5) lib/rack/sendfile.rb:111:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] railties (5.1.5) lib/rails/engine.rb:522:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] puma (3.11.2) lib/puma/configuration.rb:225:in `call'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] puma (3.11.2) lib/puma/server.rb:624:in `handle_request'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] puma (3.11.2) lib/puma/server.rb:438:in `process_client'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] puma (3.11.2) lib/puma/server.rb:302:in `block in run'
    
[c267e57b-7e06-4624-be1c-0d9aa4b71e00] puma (3.11.2) lib/puma/thread_pool.rb:120:in `block in spawn_thread'

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