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  • UHD Copy BD25 Max bitrate

    Hi!

    When Copying Full Disc mode to BD25, with a source that almost fit(try a short docu), I believe the Max bitrate is set a bit too high. I get stutters. Tried to lower the output target size for BD25 to 21500 and it then worked with no stutters at all. Max bitrate ~48mbit. Anyone else can confirm?

    //LD

  • #2
    Originally posted by LowDead View Post
    Hi!

    When Copying Full Disc mode to BD25, with a source that almost fit(try a short docu), I believe the Max bitrate is set a bit too high. I get stutters. Tried to lower the output target size for BD25 to 21500 and it then worked with no stutters at all. Max bitrate ~48mbit. Anyone else can confirm?

    //LD
    Hello LD,

    What player for playback in this case?
    Meanwhile, please post dvdfab_internal.log file and fabcheck_internal.log file. Thank you.

    Regards,
    Mona
    Guide for adding attachments in a post

    User Manual for DVDFab v10 (pdf)

    DVDFab log default location:
    For Windows: C:\Users\User Name\Documents\DVDFab10\Log
    For Mac: Finder> Documents> DVDFab10> Log

    DVDFab Player 5:
    For Windows: C:\Users\User Name\Documents\DVDFab Player 5\Log

    Comment


    • #3
      Samsung UBD-K8500 standalone player.
      Attached Files

      Comment


      • #4
        Hi LD,

        Do you have this problem with other movie source? From the log file you tried INDIA_4K.

        The QA team will try to reproduce the problem as well.

        Regards,
        Mona
        Guide for adding attachments in a post

        User Manual for DVDFab v10 (pdf)

        DVDFab log default location:
        For Windows: C:\Users\User Name\Documents\DVDFab10\Log
        For Mac: Finder> Documents> DVDFab10> Log

        DVDFab Player 5:
        For Windows: C:\Users\User Name\Documents\DVDFab Player 5\Log

        Comment


        • #5
          I haven't tried many yet, but one that has the stuttering problem on BD25 is "Mysteries of Ancient China". I would say that the problem occurs on sources that have a short playtime or the size of the disc is only a little bigger than the wanted target size.

          //LD

          Comment


          • #6
            I can confirm. I also saw that DVDFAB sets the maximum datarate too high for a BD spec.
            I suppose DVDFAB knows that BD is limited to 48 Mbits? why the software is ignoring that is the question. Smaller sources with a high bitrate are in risk here.

            Comment


            • #7
              Originally posted by LowDead View Post
              Hi!

              When Copying Full Disc mode to BD25, with a source that almost fit(try a short docu), I believe the Max bitrate is set a bit too high. I get stutters. Tried to lower the output target size for BD25 to 21500 and it then worked with no stutters at all. Max bitrate ~48mbit. Anyone else can confirm?

              //LD
              Hello,

              We have done some improvement in DVDFab 10.0.8.9, please update to try again. Thank you.

              Regards,
              Mona
              Guide for adding attachments in a post

              User Manual for DVDFab v10 (pdf)

              DVDFab log default location:
              For Windows: C:\Users\User Name\Documents\DVDFab10\Log
              For Mac: Finder> Documents> DVDFab10> Log

              DVDFab Player 5:
              For Windows: C:\Users\User Name\Documents\DVDFab Player 5\Log

              Comment


              • #8
                Hi,

                I noticed the same problem today with Version 10.0.8.9.
                Bitrate seems to be still around 48 Mbps - Disc is UHD BD.
                Playback with standalone UHD BD Player Panasonic DMP UB 900 EBK.

                Comment


                • #9
                  I did an encode from another MKV using lastest 10.0.8.9.

                  The bitrate is too low. The UHD ouput size is only 17.7 Gb...

                  Comment


                  • #10
                    Hi! Sorry for late reply. Have been away at vacation. The few I have tested with latest version actually seems to work for me, but will do more testing.

                    @ministry49 We're talking about full copies here 1:1.. not rips. But I think the encoder saturates your mkv.

                    //LD

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