Uploaded image for project: 'Help-Desk'
  1. Help-Desk
  2. HELP-7056

FIWARE.Request.Tech.Data.Stream-oriented.Media contstraints for screen capture in Kurento 6.5?

        Details

        • Type: extRequest
        • Status: Closed
        • Priority: Major
        • Resolution: Done
        • Fix Version/s: 2021
        • Component/s: FIWARE-TECH-HELP
        • Labels:
          None
        • HD-Chapter:
          Data
        • HD-Enabler:
          Kurento

          Description

          Dear FIWARE coach,
          we forward you a support request received from a CreatiFI applicant we are
          not able to solve.
          Please let us know if you need direct contact with the submitter.
          Thanks.

          **************************

          We are setting the media constraint to maxWidth 1920 fir a screen capture
          but we never see a capture wider that 768 - is there something that limits
          this? We use Kurento 6.5

          thanks
          Paul
          **************************

          Since January 1st, old domains won't be supported and messages sent to any domain different to @lists.fiware.org will be lost.
          Please, send your messages using the new domain (Fiware-creatifi-coaching@lists.fiware.org) instead of the old one.
          _______________________________________________
          Fiware-creatifi-coaching mailing list
          Fiware-creatifi-coaching@lists.fiware.org
          https://lists.fiware.org/listinfo/fiware-creatifi-coaching
          [Created via e-mail received from: Andrea Maestrini <amaestrini@create-net.org>]

            Issue Links

            relates to

            extRequest - Request from external stakeholder received in the help desk HELC-1454 FIWARE.Request.Coach.CreatiFI.Media contstraints for screen capture in Kurento 6.5?

            • Major - Major loss of function.
            • Closed

              Activity

              Ascending order - Click to sort in descending order
              12 older comments
              Hide
              Permalink
              silviocretti Silvio Cretti added a comment -

              Dear,
              the applicant sent an update: HELC-1454
              BR

              Show
              silviocretti Silvio Cretti added a comment - Dear, the applicant sent an update: HELC-1454 BR
              Hide
              Permalink
              llopez NaevaTeC Development Team added a comment - - edited

              Requested configuration has been already provided in comment on 17/Aug/16 4:26 PM

              {
  audio : false,
  video : { 
     width: {max: 1920}, 
     height: {max: 1080} 
  } 
}

              This configuration works if you have implemented the getScreenConstraints method, required by the WebRtcPeer. Since no information is provided, it was assumed that was the case. Otherwise, you need to be careful as Chrome does not follow the standard, and you'll need a function like this

                function getChromeConstraints (sourceId) {
    var constraints =
    {
      audio: false,
      video:
      {
        mandatory:
        {
          chromeMediaSource: 'desktop',
          chromeMediaSourceId: sourceId,

          maxHeight: window.screen.height,
          maxWidth: window.screen.width
        },
        optional: []
      }
    }

    return constraints
  }

              While FF honors the standard, so you don't need that shim.

              Please take into account that this information is not particular to Kurento, but to screen sharing from browsers in general.

              Show
              llopez NaevaTeC Development Team added a comment - - edited Requested configuration has been already provided in comment on 17/Aug/16 4:26 PM { audio : false , video : { width: {max: 1920}, height: {max: 1080} } } This configuration works if you have implemented the getScreenConstraints method, required by the WebRtcPeer . Since no information is provided, it was assumed that was the case. Otherwise, you need to be careful as Chrome does not follow the standard, and you'll need a function like this function getChromeConstraints (sourceId) { var constraints = { audio: false , video: { mandatory: { chromeMediaSource: 'desktop', chromeMediaSourceId: sourceId, maxHeight: window.screen.height, maxWidth: window.screen.width }, optional: [] } } return constraints } While FF honors the standard, so you don't need that shim. Please take into account that this information is not particular to Kurento, but to screen sharing from browsers in general.
              Hide
              Permalink
              silviocretti Silvio Cretti added a comment -

              Dear FIWARE expert,
              sorry if I reopen the ticket but the applicant sent an update: HELC-1454.

              Moreover, in order to close the issue asap and given that at the and of September the applicant have to provide the final product with FIWARE integrated and Kurento is an important part of the project, can you set up a brief Skype call with applicant in order to fix the last issues, please?
              Let me know
              BR

              Show
              silviocretti Silvio Cretti added a comment - Dear FIWARE expert, sorry if I reopen the ticket but the applicant sent an update: HELC-1454 . Moreover, in order to close the issue asap and given that at the and of September the applicant have to provide the final product with FIWARE integrated and Kurento is an important part of the project, can you set up a brief Skype call with applicant in order to fix the last issues, please? Let me know BR
              Hide
              Permalink
              silviocretti Silvio Cretti added a comment -

              Dear,
              the applicant sent an update
              BR

              Show
              silviocretti Silvio Cretti added a comment - Dear, the applicant sent an update BR
              Hide
              Permalink
              silviocretti Silvio Cretti added a comment -

              Dear,
              you can close the ticket the applicant fixex the issue
              Br

              Show
              silviocretti Silvio Cretti added a comment - Dear, you can close the ticket the applicant fixex the issue Br

                People

                • Assignee:
                  llopez NaevaTeC Development Team
                  Reporter:
                  fw.ext.user FW External User
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: