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Autres articles (65)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Emballe médias : à quoi cela sert ?

    4 février 2011, par

    Ce plugin vise à gérer des sites de mise en ligne de documents de tous types.
    Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

Sur d’autres sites (6929)

  • Truly live streaming to Android/iPhone

    4 juillet 2012, par Tsaukpaetra

    I have spent quite a while (past week) trying this to little avail. However, what I want seems completely unheard of. So far, I have reviewed recommendations available through google, which include encoding a static file into multiple static files in different formats, creating a playlist that hosts static files in an m3u8 file (files which get added to the playlist as streaming continues).
    I have also seen ideas involving rtmp, rtsp etc which are completely out of the question because of their incompatibility.
    Ideally, I would have one webpage that would link to the stream (http://server/video.mp4) and/or show it in a webpage (via the video tag). With that in mind, the most likely format would be h264+aac in mp4 container.

    Unfortunately, (and probably because the file has no duration metadata) it does not work. I can use a desktop player (such as VLC) to open the stream and play it, but my iPhone and Android both give their respective "Can't be played" messages.

    I don't think the problem is caused by the devices' ability to stream, for I have made a streaming shoutcast server work just fine (mp3 only).

    Currently, the closest I have become is using the following setup on my win32 machine :

    FFMPEG Command: : ffmpeg -f dshow -i video="Logitech Webcam 200":audio="Microphone (Webcam 200)" -b:v 180k -bt 240k -vcodec libx264 -tune zerolatency -profile:v baseline -preset ultrafast -r 10 -strict -2 -acodec aac -ac 2 -ar 48000 -ab 32k -f flv "udp ://127.0.0.1:1234"

    VLC: : Stream from udp ://127.0.0.1:1234 to http:// :8080/video.mp4 (No Transcoding), basically just to convert the UDP stream into an http-accessible stream.

    Any hints or suggestions would be warmly welcomed !

  • Unable to upload video from iPhone with paperclip-ffmpeg in Ruby on Rails

    13 mai 2015, par sank

    When I upload a video from an iPhone, I’m getting the following error :

    Command :: PATH=/usr/bin/:$PATH; file -b --mime '/tmp/6da355e988ec841811d8803dfd5cf44c20150513-8103-b4lkam.MOV'
    
[paperclip] Content Type Spoof: Filename IMG_2637.MOV (["video/quicktime"]), content type discovered from file command: inode/x-empty. See documentation to allow this combination.
    
(0.6ms)  ROLLBACK
    
Completed 400 Bad Request in 58ms (Views: 0.9ms | ActiveRecord: 5.0ms)

    (This works perfectly when I upload the same video from desktop.)

    I used gems "paperclip", "~> 4.1" and "paperclip-ffmpeg".

    In my video model :

    validates_attachment_content_type :student_video, content_type: /\Avideo\/.*\Z/

    also tried out

    validates_attachment_content_type :student_video, :content_type => ['video/x-   
    
#                                        msvideo', 'video/avi', 'video/quicktime', 'video/3gpp', 'video/x-ms-
    
#                                        wmv', 'video/mp4', 'flv-application/octet-stream', 'video/x-
    
#                                        flv', 'video/mpeg', 'video/mpeg4', 'video/x-la-asf', 'video/x-ms-asf']

    But I’m getting the same error.

  • How to convert .mov videos to iPhone playable mp4 videos [migrated]

    21 novembre 2011, par Rinto George

    I am trying to convert .mov videos to mp4(should be playable in iPhone) using ffmpeg.I am using Linux CLI. I have tried the following command :

    -i source.MOV -s qvga -b 384k -vcodec libx264 -r 23.976 -acodec libfaac -ac 2 -ar 44100 -ab 64k -vpre baseline -crf 22 -deinterlace -o output.mp4

    I get the output

    ffmpeg: unrecognized option '-o'

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