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Multi encoder is SLOW!!

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  • Guegs

    • Dec 2010
    • 3

    Multi encoder is SLOW!!

    Whenever I try to convert with multi encoder to:

    MP3 V0
    MP3 V2
    MP3 320
    AAC 320
    Ogg Q8

    I get this:



    Notice how it is encoding very slow and only using one CPU.

    Now when I try to convert to any one of the above formats I get this:



    Now that is more like it! Does anybody have any idea why?
  • Spoon
    Administrator
    • Apr 2002
    • 44470

    #2
    Re: Multi encoder is SLOW!!

    Make sure the check box 'Multi-CPU' is checked on the Multi encoder page.
    Spoon
    www.dbpoweramp.com

    Comment

    • Guegs

      • Dec 2010
      • 3

      #3
      Re: Multi encoder is SLOW!!

      Thanks for the reply Spoon. Multi CPU is definitely checked.

      Comment

      • Spoon
        Administrator
        • Apr 2002
        • 44470

        #4
        Re: Multi encoder is SLOW!!

        Try simplifying your encoding as a test, just do to mp3 and mp3 at the same time, look at task manager to see which cpus are being used.
        Spoon
        www.dbpoweramp.com

        Comment

        • Guegs

          • Dec 2010
          • 3

          #5
          Re: Multi encoder is SLOW!!

          When I use these settings:



          I get:



          I get similar results no matter which codec I output to.

          Comment

          • Spoon
            Administrator
            • Apr 2002
            • 44470

            #6
            Re: Multi encoder is SLOW!!

            That is right for a single mp3 conversion, add a 2nd mp3 item to the multi-encoder, what is the conversion speed now?
            Spoon
            www.dbpoweramp.com

            Comment

            • mark1905

              • Dec 2010
              • 5

              #7
              Re: Multi encoder is SLOW!!

              Same exact problem that I'm having and created a thread about last week. What gives? All the same issues and results.

              When using the multi-encoder, it converts at a .5x-1.5x speed only. When encoding to a single format, I'm hitting 17x-20x. What gives? 2.2Ghz dual core w/ multi core option turned on if that makes a difference..

              Comment

              • Spoon
                Administrator
                • Apr 2002
                • 44470

                #8
                Re: Multi encoder is SLOW!!

                Was a bug, now fixed:

                Changes: Bug Fix: When encoding to certain multiple formats, multi-cpu correct functions Download: http://www.dbpoweramp.com/beta/dBpoweramp-Codec-%5BMulti-Encoder%5D.exe
                Spoon
                www.dbpoweramp.com

                Comment

                • mark1905

                  • Dec 2010
                  • 5

                  #9
                  Re: Multi encoder is SLOW!!

                  Huge improvement.. thanks so much. I'm getting 7x-9x now. Still not as fast as the normal 20x-22x speeds if I encode a single format though..

                  Comment

                  • Spoon
                    Administrator
                    • Apr 2002
                    • 44470

                    #10
                    Re: Multi encoder is SLOW!!

                    If encoding to 5 formats then it will be 5x slower in the reported speed.
                    Spoon
                    www.dbpoweramp.com

                    Comment

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