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    Normalizing Audio in Convolution Node?

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    • CasmatC
      Casmat
      last edited by

      Hey!

      How do I normalize audio that is entered into the convolution node? Is it possible to do so?

      Thanks!

      i make music

      LindonL 1 Reply Last reply Reply Quote 0
      • LindonL
        Lindon @Casmat
        last edited by

        @Casmat normalising requires you to look at all of the audio in the track and identify the peak value...cant do that to a real-time fx like convolution....

        HISE Development for hire.
        www.channelrobot.com

        CasmatC 1 Reply Last reply Reply Quote 0
        • CasmatC
          Casmat @Lindon
          last edited by Casmat

          @Lindon i was hoping to do the detection while the sample file is "loading" into the convolution. Thought of getting the samplefile from the node itself and analyze that with some scripting, but cant seem to work out how. I'm trying to find a way to compensate for varying convolution sample volumes a user could import.. any ideas?

          i make music

          alhugA LindonL 2 Replies Last reply Reply Quote 0
          • alhugA
            alhug @Casmat
            last edited by

            @Casmat have you tried using the file_analyser node?

            "HISE is for software developers. If you're not one you must become one." - David Healy

            1 Reply Last reply Reply Quote 0
            • LindonL
              Lindon @Casmat
              last edited by

              @Casmat said in Normalizing Audio in Convolution Node?:

              @Lindon i was hoping to do the detection while the sample file is "loading" into the convolution. Thought of getting the samplefile from the node itself and analyze that with some scripting, but cant seem to work out how. I'm trying to find a way to compensate for varying convolution sample volumes a user could import.. any ideas?

              attach a gain control to let the user set the gain.

              HISE Development for hire.
              www.channelrobot.com

              Christoph HartC 1 Reply Last reply Reply Quote 0
              • Christoph HartC
                Christoph Hart @Lindon
                last edited by

                Like @alhug said, the file analyser node is what you need.

                714997c3-3502-4f0e-bb8e-ca5f105ad795-image.png

                HiseSnippet 1495.3oc0X8zaaTDEeVmLND2Vfp1BWmKHbjJF6RnTARTm3jzZAN0pNDUNElr6X6Qd2YV1c1jXPbhK8Fm6M9HvUt0u.bpeQ3a.7d6t16t0tINVsEgsj0Nu4My768989yrtaf1VDFpCHVqevXeAw5pzdiUlgsFxkJR6cHVuKsCOzHBXIh1drOOLT3PrrV4An.q0WkD+4uu+1bWtxVjIhPNTKsEeqzSZxj1s42Hcc2i6HNP5kS6Ma11VqZoc0Q.dVgVm3ysGwGH1mipUhRrJuqiznC5Y3FQHny1Zmw8FpOUkn+gxP4wtBbPCROXiRDSZMT55zchsFRHVq1MyxWIwxuIsizQNUdlG38imfksh79.qRmGjZbIfjUNHsZBjtNsmcfz2jMChmqPaq.BoOGb04gRhtDqmSaoAETlZd7Qh8BfASWP06Vu9sYvOa7U8iT1FoVwzp80FwiTU2nxOWY8J+RE1KOU+9ycN7XBztthf4NMxtAm2Bqph7NVDba1Ib2HwTEAyunOs7h4SsSr5bJpUsURyi7Eoi2S65f9J74YY.RpaCd56ZuC2vQRIUFnmuHvHQ3Xsi3DHpNghVmtiHbjQ6Cw0yvePji1IxkaJFNg4MoS.9iBbHRTpPoYb97pKQLV8yMFaQg30ockF6gyGiklCFAO0aBLllYdM5t86KrMY.bU5dOYYSCqu3ogzjyuRZZHbl3ge0zgr8dRiBfX+Hushbj58jtHFnVVf4LIq7ozrL.+.gOOPbftqKeb0Ptmuq3w.vuM6XWs8ndxeRLaZieBt1F0np8PtRIbCWlrqxulpXQdrNxHUC5vMAxy.6Er+dPsaaQqTzg9fRXhUx353XLXomP4DO3efOoS1XpCClrwjIykStuvbpNXTLGk9LXKIDRXrS9n9m0frkqq9zVZOeYZnKPLwx5pcG6OTqj1nnDMlfzs7zQvgjB2GxCOfKcwX8CEAgwaxZz50fuPb99ZGv4P2iaCNwwc4lgXBCV7AhNEA0rmFkV.WEBTfsXRetDOB.GOzLi6xsRtpMIAj3HHcqTxt1N7PbVatK4PjaQfRv8DUmlhOT0qgv5DsaTrin.huEsuzEZJDVKuJKKHwofX3ylT0LWZP9QPhaaki3rIa3tP.pCTQNdYoLdGoJ0nRzoC+rBiIc4Av8APniV6zQPrP1RypKks7r5o8LBeLGqfrQhSSbP4khNwxP8ZifLytPtzGcyeq4k6nqP6FHbDPQBxL69Eb7e+ym0xgbqhG+u+rm8myd7Oevebql3wC81fRSPF9k9z2r4Lm9SewhY7M+Uu+J13Wi9PYqHCYlsg7lmyuFsSjqQZFFH3Nyw5yki8dXhj3Hth6NNDfTgrrOLtt.TLtVQkVv7rlzdBCyLTFxLZVWAeDiqbXQgBPnfAMNfeb0FFOLVPtTYlJFhqdtkRJiM+mFZWlhm.39l11+.dv.gIL8dPJgcRA03RfscvRQ1bnUwQhy7CxXEbl0nIa5+UEFxyPEPYA54lSombZrfbyCnR0IfuL1wO.J4ypdJDvv3.szWLHhG3vB0vrbC6Gi.ZLTN.n+PliV8wFrQ+orH+Md4p8klghZkih9H3P8iLrulA8hZvtOqZiZ0YeZrvMXeIK9g3qPkeOVCti5wQCx0rXwo3qD2BA1LwqhgKTO1JWt4ZKetITo5UlaN4fmYq2Jxn8fR0NS6GlF.j2FJv+2Hi+mpvBR+evj8DyLcD1xig66T4h5cWLga832D3NNaeYx4JSwfshbQ43M5+CTQJ5KvBH8DHpM3k+6EtfKfTpvEPJX5qb9l98lSuw60bg5MV3VA.du.K+0vUDlON9garyKteRrcOOsFZQLaW5Ma9V3NBWk9XQnv7JhCJVSdasdjGO9J7K2aX+13EN731A5iRqKfASuSrDHnRE+2PsNsCNl0fbRZ2G7MCHdRG4Q113ql9IMHj4ul6rDq4yVh0r4RrlOeIVycWh07EKwZt24tF7emKMsCKUBB5taxEGr1Ug80iqlP9WbbZh+C
                
                CasmatC alhugA 2 Replies Last reply Reply Quote 5
                • CasmatC
                  Casmat @Christoph Hart
                  last edited by

                  @Christoph-Hart wow.. hise sure is amazing.. as with you @Christoph-Hart and @alhug and @Lindon! Much thanks!

                  i make music

                  1 Reply Last reply Reply Quote 0
                  • alhugA
                    alhug @Christoph Hart
                    last edited by

                    @Christoph-Hart what a great tool and thanks for the example. if file_analyser could also do LUFS or RMS that would be amazing. Analysing a longer audio file for true peak, like a noise layer sample for example, is not that useful.

                    "HISE is for software developers. If you're not one you must become one." - David Healy

                    A 1 Reply Last reply Reply Quote 0
                    • A
                      aaronventure @alhug
                      last edited by

                      @alhug Couldn't you do it with a snex or faust node, just store the peak values over time and root the mean of the squares? I'm asking, I have no idea myself, I've yet to dive into snex/faust.

                      1 Reply Last reply Reply Quote 0
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