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Conversion Problems

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  • thatweet1

    • Aug 2006
    • 9

    #16
    Re: Conversion Problems

    why is the file more than double the size it would be if the original way i converted files was working?

    Comment

    • LtData
      dBpoweramp Supporter
      • May 2004
      • 8288

      #17
      Re: Conversion Problems

      Did you set the sample/frequency to 22050Hz? If you left it at the default of 44100Hz, it would be double the size it would be the other way. Also, I believe that at low-bitrates, you should check the "Force LC AAC" if you player does not support HE AAC.
      Lt. Data

      [URL="http://forum.dbpoweramp.com/showthread.php?t=13091"]Need to find your version?[/url]
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      • ChristinaS
        dBpoweramp Supporter
        • Apr 2004
        • 4097

        #18
        Re: Conversion Problems

        The frequency does not affect the file size very much, it's not proportinal. The bitrate and the number of channels do.
        [B][url=http://www.webado.net/][COLOR=Blue][FONT=Comic Sans MS]Christina[/FONT][/COLOR][/url][/B]

        [URL=http://forum.dbpoweramp.com/forumdisplay.php?f=11]dMC FAQ[/URL]
        [url=http://forum.dbpoweramp.com/showthread.php?t=2275]Mpeg Layer III wav codec[/url]
        [url=http://forum.dbpoweramp.com/showthread.php?t=6828]Total uninstall[/url]
        [COLOR=red]Please don't PM me for support, post your questions in the forum for everybody's benefit.[/COLOR]
        [COLOR=RoyalBlue]SVP, ne pas me demander du support par PM. Veuillez poster vos questions dans le forum pour le bénéfice de tous.[/COLOR]

        Comment

        • ChristinaS
          dBpoweramp Supporter
          • Apr 2004
          • 4097

          #19
          Re: Conversion Problems

          Originally posted by thatweet1
          it's pcm 16 bit 2 channel stereo, the frequency is 22050, the size is 2905kb
          So it's about 15-20 seconds?

          You have to know what bitrate you're aiming for with your mp4 file. I think the lowest is 48kbps (ABR). This should result in about 100K for your file.

          I don't know if it can work when strating with 22KHz or if you need the wav first converted to 44.1KHz before converting to m4a.
          [B][url=http://www.webado.net/][COLOR=Blue][FONT=Comic Sans MS]Christina[/FONT][/COLOR][/url][/B]

          [URL=http://forum.dbpoweramp.com/forumdisplay.php?f=11]dMC FAQ[/URL]
          [url=http://forum.dbpoweramp.com/showthread.php?t=2275]Mpeg Layer III wav codec[/url]
          [url=http://forum.dbpoweramp.com/showthread.php?t=6828]Total uninstall[/url]
          [COLOR=red]Please don't PM me for support, post your questions in the forum for everybody's benefit.[/COLOR]
          [COLOR=RoyalBlue]SVP, ne pas me demander du support par PM. Veuillez poster vos questions dans le forum pour le bénéfice de tous.[/COLOR]

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