Request for early feedback for stage 2 proposal #351: Add multimedia elements to base

Attached is a draft of the stage two proposal. Here's a summary
      and a few questions. FYI, the formal reviewers are Chris Nitchie
      and Carlos Evia, and I sent the proposal to them yesterday (28
      June 2020).

      
Elements

      

      
        
          

            DITA 1.3 domain

              
            DITA 2.0 base

              
          

          

            <audio>

            
            <audio>

            
          

          

            <media-autoplay>

            
            @autoplay on <audio> and
              <video>

            
          

          

            <media-controls>

            
            @controls on <audio> and
              <video>
          

          

            <media-loop>

            
            @loop on <audio> and <video>
          

          

            <media-muted>

            
            @muted on <audio> and <video>
          

          

            <media-source>

            
            <media-source>
          

          

            <media-track>

            
            <media-track>
          

          

            <video>

            
            <video>
          

          

            <video-poster>

            
            @poster on <video>

            
          

        
      
      
Attributes

      
        
          

            DITA 1.3 domain

              
            DITA 2.0 base

              
          

          

            @data

            
            @href

            
          

          

            @datakeyref

            
            @keyref

            
          

          

            @name

            
            No longer needed

            
          

          

            @value

            
            @autoplay, @controls, @loop, or @muted

            
          

          

            @type

            
            @type 

            
          

          

            @tabindex

            
            @tabindex

            
          

        
      
      
Questions

      
        
How do we handle addressing for @poster? As an element, it
          had both @href and @keyref equivalents. As an attribute, it
          just has one value. Does it need to be an element?

        
Are we overloading @type too much? Should we do something
          different now that these are base elements?

        

      
      
-- 

        Best,

        Kris

        

        Kristen James Eberlein

        Chair, OASIS DITA Technical Committee

        OASIS Distinguished Contributor

        Principal consultant, Eberlein Consulting LLC

        www.eberleinconsulting.com

        +1 919 622-1501; kriseberlein (skype)

        

      

    

  

Attachment:
Stage-2-351-add-multimedia-elements-to-base.pdf

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