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RTSP & QML

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  • C Offline
    C Offline
    Chanchan
    wrote on last edited by Chanchan
    #1
    This post is deleted!
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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      It's a bit vague. What will that controller be ? Won't it just add data to the video stream ?
      You make it sound like it's going to interleave information so generate new frames between video frames.

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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      • C Offline
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        Chanchan
        wrote on last edited by
        #3

        Hi @SGaist ,

        sorry for the time of response
        Actually, it will add data yes. Most of the data will be video stream but not all.That's why I need to recover only video data and, as I explain, I know that these video data have an identificator (something like 0x0019 )

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          What I meant is, is the stream altered or can you still view it on e.g. VLC ?

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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          • C Offline
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            Chanchan
            wrote on last edited by
            #5

            @SGaist the stream is not altered, I want to recover exactly the same video that the camera send

            Pablo J. RoginaP 1 Reply Last reply
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            • C Chanchan

              @SGaist the stream is not altered, I want to recover exactly the same video that the camera send

              Pablo J. RoginaP Offline
              Pablo J. RoginaP Offline
              Pablo J. Rogina
              wrote on last edited by
              #6

              @Chanchan said in RTSP & QML:

              the stream is not altered

              somehow contradicts

              video arrive with a lot of other UDP packet

              please answer @SGaist question regarding what happens if you use i.e. VLC to connect to your server output, can you view the video? I bet not...

              Upvote the answer(s) that helped you solve the issue
              Use "Topic Tools" button to mark your post as Solved
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              Don't ask support requests via chat/PM. Please use the forum so others can benefit from the solution in the future

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              • C Offline
                C Offline
                Chanchan
                wrote on last edited by
                #7

                no, as I said, I recover a lot of UDP packets, but only one type is interesting for me : video ones. And that I want is to detect these packet and display them in a video module

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                • C Offline
                  C Offline
                  Chanchan
                  wrote on last edited by
                  #8

                  I didnt try with VLC but I used Gstreamer and yes I can display it

                  Pablo J. RoginaP B 2 Replies Last reply
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                  • C Chanchan

                    I didnt try with VLC but I used Gstreamer and yes I can display it

                    Pablo J. RoginaP Offline
                    Pablo J. RoginaP Offline
                    Pablo J. Rogina
                    wrote on last edited by
                    #9

                    @Chanchan said in RTSP & QML:

                    I used Gstreamer and yes I can display it

                    Mmm, strange. So somehow Gstreamer is smart enough to drop the non-video related UDP packets?

                    Upvote the answer(s) that helped you solve the issue
                    Use "Topic Tools" button to mark your post as Solved
                    Add screenshots via postimage.org
                    Don't ask support requests via chat/PM. Please use the forum so others can benefit from the solution in the future

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                    • SGaistS Offline
                      SGaistS Offline
                      SGaist
                      Lifetime Qt Champion
                      wrote on last edited by
                      #10

                      So my guess is that device is just adding meta data to your video stream so it should play the same especially if GStreamer is able to show it.

                      Interested in AI ? www.idiap.ch
                      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                      • C Chanchan

                        I didnt try with VLC but I used Gstreamer and yes I can display it

                        B Offline
                        B Offline
                        Brenda10
                        Banned
                        wrote on last edited by Brenda10
                        #11
                        This post is deleted!
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                        • C Offline
                          C Offline
                          Chanchan
                          wrote on last edited by
                          #12

                          sorry for the response time again, ok I will search in this way then, thanks for answering :)

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