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• Evolution #3553 : Autorisations pour tous les items du menu de l’espace privé.

  27 septembre 2015, par Ybbet SPIP

  Salut Bruno,

  En fait, après investigation les pages interdites sont dues au plugin autorité. Mais cela soulève un autre soucis. J’ai configuré par autorité l’accès aux pages uniquement aux webmestres. Un administrateur (de toutes les rubriques) n’a plus accès aux pages un peu techniques. Le soucis est que SPIP n’enlève pas les items correspondants. Il faudrait avoir une autorisation sur chaque item des sous-menus (avec autoriser_nomitem_menu_dist).

  Soit quelque chose comme ça :
  

  function autoriser_configurerinteractions_menu_dist($faire, $type, $id, $qui, $opt)
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  function autoriser_configurerlangue_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_configurermultilinguisme_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_configurercontenu_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_configureravancees_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_adminplugin_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_configurerforum_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_configurerrevisions_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_configurerurls_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_restaurer_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’configurer’, $type, $id, $qui, $opt) ;
  
  
  function autoriser_admintech_menu_dist($faire, $type, $id, $qui, $opt)
  
  
  
      return autoriser(’detruire’, $type, $id, $qui, $opt) ;
  
  
  

  Pour la page prive/squelettes/contenu/configurer_urls.html on n’a pas

  (#AUTORISERconfigurer,_urls

  . Il n’y a rien de renseigné.

  Voilà pour le topo.

• When I was try to use ffmpeg to convert video file extension, SharedArrayBuffer has troubles

  26 mai 2022, par DAN

  I want to convert video extension to .mp4 by using ffmpeg.

  


  At first, I wrote code like this.

  


  import{ createFFmpeg, fetchFile, } from '@ffmpeg/ffmpeg'

export default {
    setup() {
        const ffmpeg = createFFmpeg({ log: true, })
        const previewVideo = async (event) => {
            const file = event.target.files[0]

            if (file.size > 1024*1024*200) {
                alert("100MB 이하의 동영상만 등록할 수 있습니다.\n\n" + "현재 파일 용량" + (Math.round(file.size / (1024 * 1024))) + "MB")    
            } else {
                const previewVideo = document.getElementById("previewVideo")
                console.log('start')
                await ffmpeg.load()
                console.log('start transcoding')
                ffmpeg.FS('writeFile', 'test.mov', await fetchFile(file))
                await ffmpeg.run('-i', 'test.mov', 'test.mp4')
                console.log('complete transcoding')
                const data = ffmpeg.FS('readFile', 'test.mp4')
                const videoUrl = URL.createObjectURL(new Blob([data.buffer], { type: 'video/mp4'}))
                previewVideo.setAttribute("src", videoUrl)
                previewVideo.play()
            }
        }
    }
}


  


  But, when I inputed video file, below error occurred.

  


  Uncaught (in promise) ReferenceError: SharedArrayBuffer is not defined
    at 459bf020-690b-4964-b875-8028d2bcaf81:22:175
    at Object.load (createFFmpeg.js:64:20)
    at async Proxy.previewVideo (PostModal.vue:99:17)


  


  PostModal.vue:99:17 = await ffmpeg.load()

  


  So, I searched in google, finally I found one solution. And added below code in index.html body's bottom

  


  <code class="echappe-js">&lt;script&gt;&amp;#xA;  if (!crossOriginIsolated) SharedArrayBuffer = ArrayBuffer&amp;#xA;&lt;/script&gt;&#xA;

  


  And I could resolve that error !! However, another error occurred like below.

  


  Uncaught (in promise) Error: bad memory
    at 7d608d39-864a-4c63-930a-5ec5065337fe:23:1
    at Object.load (createFFmpeg.js:64:20)
    at async Proxy.previewVideo (PostModal.vue:99:17)


  


  I searched again. And then I found some people recommend to use coi-serviceworker.js
I added below code in index.html body's

  


  <code class="echappe-js">&lt;script src='http://stackoverflow.com/feeds/tag/coi-serviceworker.js'&gt;&lt;/script&gt;&#xA;

  


  And added file coi-serviceworker.js in my repo
file github link

  


  However, another two errors were occurred again...

  


  An SSL certificate error occurred when fetching the script.

COOP/COEP Service Worker failed to register: DOMException: Failed to register a ServiceWorker for scope ('https://localhost:3000/') with script ('https://localhost:3000/coi-serviceworker.js'): An SSL certificate error occurred when fetching the script.


  


  some solution recommended change Allow invalid certificates for resources loaded from localhost. to enable in chrome ://flags/#allow-insecure-localhost

  


  But, still occurred same error. I'm stuck here since I didn't find another solution. Could you have any another solution ?

  


• mpeg2 : add sequence display extension information

  4 juin 2014, par Marc-Antoine Arnaud

  mpeg2 : add sequence display extension information
  Signed-off-by : Derek Buitenhuis <derek.buitenhuis@gmail.com>
  

  • [DBH] libavcodec/mpeg12enc.c
  • [DBH] tests/ref/lavf/gxf
  • [DBH] tests/ref/lavf/mxf
  • [DBH] tests/ref/lavf/mxf_d10
  • [DBH] tests/ref/lavf/ts
  • [DBH] tests/ref/seek/lavf-gxf
  • [DBH] tests/ref/seek/lavf-mxf
  • [DBH] tests/ref/seek/lavf-ts
  • [DBH] tests/ref/seek/vsynth2-mpeg2-422
  • [DBH] tests/ref/seek/vsynth2-mpeg2-idct-int
  • [DBH] tests/ref/seek/vsynth2-mpeg2-ilace
  • [DBH] tests/ref/seek/vsynth2-mpeg2-ivlc-qprd
  • [DBH] tests/ref/seek/vsynth2-mpeg2-thread
  • [DBH] tests/ref/seek/vsynth2-mpeg2-thread-ivlc
  • [DBH] tests/ref/vsynth/vsynth1-mpeg2
  • [DBH] tests/ref/vsynth/vsynth1-mpeg2-422
  • [DBH] tests/ref/vsynth/vsynth1-mpeg2-idct-int
  • [DBH] tests/ref/vsynth/vsynth1-mpeg2-ilace
  • [DBH] tests/ref/vsynth/vsynth1-mpeg2-ivlc-qprd
  • [DBH] tests/ref/vsynth/vsynth1-mpeg2-thread
  • [DBH] tests/ref/vsynth/vsynth1-mpeg2-thread-ivlc
  • [DBH] tests/ref/vsynth/vsynth2-mpeg2
  • [DBH] tests/ref/vsynth/vsynth2-mpeg2-422
  • [DBH] tests/ref/vsynth/vsynth2-mpeg2-idct-int
  • [DBH] tests/ref/vsynth/vsynth2-mpeg2-ilace
  • [DBH] tests/ref/vsynth/vsynth2-mpeg2-ivlc-qprd
  • [DBH] tests/ref/vsynth/vsynth2-mpeg2-thread
  • [DBH] tests/ref/vsynth/vsynth2-mpeg2-thread-ivlc