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    Load/Save Table(envelope) shapes

    Scheduled Pinned Locked Moved Feature Requests
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    • ustkU
      ustk @DanH
      last edited by ustk

      @DanH Ok so you have to use the fileSystem and save/restore the base64 shape to/from the external file you've created
      https://docs.hise.audio/scripting/scripting-api/filesystem/index.html

      Can't help pressing F5 in the forum...

      DanHD 2 Replies Last reply Reply Quote 0
      • DanHD
        DanH @ustk
        last edited by

        @ustk Thanks mate, will take a look! No doubt I will be messaging you again soon! :face_with_tears_of_joy:

        DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
        https://dhplugins.com/ | https://dcbreaks.com/
        London, UK

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        • d.healeyD
          d.healey
          last edited by

          What's wrong with copy/paste?
          Peek 2020-12-17 17-44.gif

          Libre Wave - Freedom respecting instruments and effects
          My Patreon - HISE tutorials
          YouTube Channel - Public HISE tutorials

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          • DanHD
            DanH @d.healey
            last edited by

            @d-healey Thanks David, this is great for working within Hise, but I want the User to be able to do the same within the plugin... and even across plugins if possible!

            DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
            https://dhplugins.com/ | https://dcbreaks.com/
            London, UK

            d.healeyD 1 Reply Last reply Reply Quote 0
            • d.healeyD
              d.healey @DanH
              last edited by

              @DanH @ustk's answer is the way to go then, save the string to a file.

              Libre Wave - Freedom respecting instruments and effects
              My Patreon - HISE tutorials
              YouTube Channel - Public HISE tutorials

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              • DanHD
                DanH @d.healey
                last edited by

                @d-healey Do you think it would be possible to create a mini preset browser for it like this https://forum.hise.audio/topic/3273/custom-mini-preset-browser-example-using-filesystem-api

                DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                https://dhplugins.com/ | https://dcbreaks.com/
                London, UK

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                • DanHD
                  DanH @ustk
                  last edited by

                  @ustk Can't see how to 'save' a file from that link.. do you know how? Do I need to wrap it in a callback function from a button?

                  DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                  https://dhplugins.com/ | https://dcbreaks.com/
                  London, UK

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                  • Casey KolbC
                    Casey Kolb
                    last edited by

                    Did you load the snippet from that post into HISE? There's everything in there that you'd need to make what you're describing. You just need to export the table as base64 and save that string to a file. When you load the file, you restore the table from the base64 string like @ustk said.

                    Casey Kolb
                    Founder & CEO of Lunacy Audio
                    Composer | Producer | Software Developer

                    DanHD 1 Reply Last reply Reply Quote 0
                    • DanHD
                      DanH @Casey Kolb
                      last edited by

                      @Lunacy-Audio I took a look at it the other day, thanks for posting it up :)

                      I'm a bit at a loss trying to work these base64 API's but will take another look at that snippet and see if any clues are inside!

                      DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                      https://dhplugins.com/ | https://dcbreaks.com/
                      London, UK

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                      • Casey KolbC
                        Casey Kolb
                        last edited by Casey Kolb

                        The table's are definitely confusing! Took me a while to get a hang of them.

                        This is where you'll need to start:

                        // retrieve table processor from backend synth
                        var tableProcessor = Synth.getTableProcessor("Velocity Modulator1");
                        
                        // export backend table as base 64 - this is what you save in the preset file
                        var tableData = tableProcessor.exportAsBase64(0);
                        
                        // restore backend table from base 64
                        tableProcessor.restoreFromBase64(0, tableData);
                        

                        Casey Kolb
                        Founder & CEO of Lunacy Audio
                        Composer | Producer | Software Developer

                        DanHD 1 Reply Last reply Reply Quote 0
                        • DanHD
                          DanH @Casey Kolb
                          last edited by

                          @Lunacy-Audio Aaaaaahhh... ok that makes more sense! Brilliant, thanks mate :)

                          DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                          https://dhplugins.com/ | https://dcbreaks.com/
                          London, UK

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                          • Casey KolbC
                            Casey Kolb
                            last edited by Casey Kolb

                            Also note: You never actually need to do anything with the visible table in the UI. It should just be linked to the backend table and you do all of the processing on the backend table.

                            Casey Kolb
                            Founder & CEO of Lunacy Audio
                            Composer | Producer | Software Developer

                            DanHD 1 Reply Last reply Reply Quote 0
                            • DanHD
                              DanH @Casey Kolb
                              last edited by

                              @Lunacy-Audio How do you mean? The UI table is just a dummy? In this case my visible table in the UI is a global LFO. So I need to create a new table to replace this one, and link it to the Global LFO?

                              DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                              https://dhplugins.com/ | https://dcbreaks.com/
                              London, UK

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                              • Casey KolbC
                                Casey Kolb
                                last edited by

                                I just mean in the code you only do work on the backend table. The user uses the front end table as usual, but it's linked to the backend table. You just need to set the processorId on the front end table component.

                                Casey Kolb
                                Founder & CEO of Lunacy Audio
                                Composer | Producer | Software Developer

                                DanHD 1 Reply Last reply Reply Quote 0
                                • DanHD
                                  DanH @Casey Kolb
                                  last edited by

                                  @Lunacy-Audio Oh right haha, all good :) Thank you

                                  DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                                  https://dhplugins.com/ | https://dcbreaks.com/
                                  London, UK

                                  DanHD 1 Reply Last reply Reply Quote 0
                                  • DanHD
                                    DanH @DanH
                                    last edited by DanH

                                    @Lunacy-Audio Ok I'm officially lost :smiling_face_with_open_mouth_closed_eyes:

                                    I can't find a way to save the Base64 string as a preset / file of any sort.

                                    I did manage to restore a default Table shape using a simple button callback and the restoreFromBase64 API.

                                    DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                                    https://dhplugins.com/ | https://dcbreaks.com/
                                    London, UK

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                                    • Casey KolbC
                                      Casey Kolb
                                      last edited by

                                      It's just a few lines. This is all in that snippet I posted. You just need to save the base64 string instead of the other two knobs I save in the example.

                                      var tableProcessor = Synth.getTableProcessor("Velocity Modulator1");
                                      var tableData = tableProcessor.exportAsBase64(0);
                                      var userPresetFolder = FileSystem.getFolder(FileSystem.UserPresets);
                                      var presetFile = userPresetFolder.getChildFile("MyCoolTableData.preset");
                                      presetFile.writeObject(tableData);
                                      

                                      Casey Kolb
                                      Founder & CEO of Lunacy Audio
                                      Composer | Producer | Software Developer

                                      DanHD 1 Reply Last reply Reply Quote 0
                                      • DanHD
                                        DanH @Casey Kolb
                                        last edited by

                                        @Lunacy-Audio Thanks mate. So I've given this a go but so far its kinda half way there. I can get the Table shape into a preset file, and load it back in, but there's a few issues - firstly; all my Presets' table shapes change to whatever I just saved, and then saving/loading a new file doesn't change the shape. I've tried to merge it with your mini preset menu snippet in case you can see where I'm going wrong!

                                        Thanks in advance for any help with this :)

                                        HiseSnippet 4770.3oc4a07ibajcmsjngl1VN9qDDDj.PnSsVoL6Lijk8XiMd3GU2MmljEM+X5oGGm08zMaMbmdZ1aSNi7rFBw.4Ptr.AKPNkSAH.IXABB1+DBPRtjSKvdHWxg8Og8b7AkWUjrppY+gZIXGrKx.Hgtp5Uu526i58dUQR2YIChRSSlIUaqfqmFIU6Mj8udR1Y5m0OdhjogTsaK6NKJMJSR65o8SSiFJUq1MaQFs1V2Rh92u4Sz5Ot+jAQ7tjjNJIdPjU7EwY7dcOnS73wM6OLJH9BApezAlCRlnmLN4R.I2TdGoo8Gbd+mD4zmP1Mjkp8ZngwYIy7y5mEkJU6VZICu1+rjmNIm9ihSiOcbDowtR9.ix6tYx3gDDS9sj9YwiG5VJwoRR0jc4x+Myk+2S1NdXLqetd3snCnvmgn9n1MVG71UDd6rT3s6xfWMA3cqb381x9ClEOMiOBAautr4jrnYi5Cl.QXkSqzMF8Vx5I.ESx19h9mG0bFzfMiFOdmcdfx6uyN26iuS86T+6+8UHzNKYbpRVhxoQJo8uJZnR7DkoTGg6TGrUoYJW0elh+33AmC+2vnYJ+.kx03IQY5IWLMYBznwcEn4tjkfOasn9WlEO5xwZWlkkLYkbnBcU3RVePyxzG.SnNvDVDL2HMtqUS7tKaxF8y5CyadFsczWNMYVlZpV+znG+nFb0iQzn3IQoJ8GOVYPopp+jgJCfdNEbbSUFA.IWaob5rjmlFM6N0m.9xofecjR9FJs7AT9p6TWA9iio7gshglqRivIgJOj4y6Z6TBsTboWfnFIS3iWLV4Dqt7D21bhotmqwvVgPFTpNvxATUpdQvB7ByIe0.hQBGJrtVAHXiuwKOdZVLz8FfhBJYfYYbKHNabzFvKJcKgS4iRhSFjPn9E3xvI7tqSRwmuVHgOeNEL97UqbwmKnXW1RoSRbLdsKWNIysj4cs5kMe7kZSmlL8xwPXZ9FhFyS.rE2sflzxcwWEG8TR3.kSuVYTT1fyhm7DZ.fQwf4it0lDgL6rHkPXScgi5v3YQCfzBWmy33Iig.GJitbx.hiwRQRY3.xeiSfHJEHvgtD+fB6caHbyXXiEEJbKaJHIrYOe.gF2MNK5hz69.Q9s8OJIdRi69mCgTKl3yDUDUw6RBhzXPoo5AfEc7kQKQ.nKL.cFoDSbIdt21oSGGmkChOdoh9BR83j9CKhb.Z+FTF8YzU+yKsjj+3NGGQFKsQN6JI4Ye75k0UDeZ8Rb7HkFE8NOlSqvsFaLLpFgZ8.XgnOzUtbp4z+RrxrsuarXKz6x7gYFSdjnb2grnujG1ddeXlNjIaT6NmoOP4IUs02qJqlOS.kpFi5ONMZMDN3r9SdRzvFUIYMgPD1DsI524hSsoV10H.qA7qGNKp.EW6YQYWNaRUa6bk18QhECRLo4H7dOnxbpVL2GUsLv0LWV0ZvrdQUqwsFaPjsEBULDVj409BBGS8SnZagQDsDUkp4mTkQEmXEACLlPFDRM6WTJaOfW1ZYX65Oqn3TXhWAPIkIa4EiRBYRSYAkoBaiH+rH3JIAFPCvdZ1KZ9rzqSgXpKVxZwFwR8xR7glOD2RbgH6b8ormXmKHTnSd1yz4SIUeqpK2hI+T9p5askXDGRZGAlC0sOjzLswBP8AJ286sc9jfbjYyHgIqvrxTve1mSFgnUaP0VrSFkdOn+sDyuN8xzynDscVhe1LPs2XWZjIfN3eE5DgY.b9Y0WTTqjwiOgEEYBAuDRsPj46qb2knAlCiD17Y674zLvpo3S+QP4MjZNVJnWS35hsWKG5KfRZIgjSGWgOhHlhUNa19oyfxBJ.3v7MJKEjbtg9RHNd5B51B4+UCTaGmRGdkpnEpJftlKtXDBK3xyDRg3j.B4jF2qNLq5OqtR0gFMZoiUDqaLg0KYXxkyLacSrwjKu3znYkYoJITp1sl+ZPjW80fHdKMCxq7WfvjIlShgJXhlrpKGQp33BR.AEnB9UF8RRdyhKIIOnrT7PoZ2QVHLsDE1EW+zA0+u9UehzpXQd3YJKda4JAsmiM4+wXysxYycJXC8lHnb41xzeu6hSl3kJU6eTd281Y64+6J7.qtZ6e0ns+wefNs8wSN4j8st15Zw1W0t+EONu8Yo6u69G+o65Tz9QVmr29G+Ad6UPeqqOu88e3YyF794s24omZdegw63Dez8A1cYw7g+az8IPY+3SFqeEVRJzjj9gbIUEFBv3LMZVVLwtWyH5p3AQ4WY0VxFQommkLUp1MXGrSpV840Pt8mDMlpg98jm69Qj9RlR5ec1AWKpwdZ7vryDG8rn3mbF+9FO3u7fSeR4sJt0q87m+bZ2jJMWrWxoH38lld4Smu28HcC87WQ5tlrfjr07RhU+SKjj+fBIQo7pdnGhWPfj1WPfT9pClWfNHop.IYevz9yfEUX0qptHRG41JmeokFAVI+3exbW5pzhlik32+NxUOIjnDXJZRN9f7U+NzonTPcbpcxEvhzeFPZsaLuPJ06.RdByhiVRt0xWnHVUq7mMmjr0Jkj2PlWdrfL7ECVgLPtNkBpW.zKhgWZwPDzudNnemBPGM7nhKbn.37SZrJk+W7EUbe96iqBxe8rWdPRObszM98eWviOYre1kiFsWc0.rsoORoglpu+8paDp2oWYCWOjuenGaPOU6lVp1kMa5EZF3bDpkRCKjpw8pu2N6tS4fpdcXrIzQucYiVdpGAKfefp18p6aY5zB4UNlM1.44PQSNCcaqFDXVNrenlRWrllEpdayVsCvt9kD1D20pjoXGjhMFPcPnCC56+gJdHjNqcaUKb4uIS.2TQUoioiQYmAsCsc4PqK11v7jxVGhHRW9x0EPUQ2mn5RmR9.GF5A8Zpy0dGg5oXP++V4MJPePaSpVOukucnOSc421rY.aHcOUM+xgzvF8TzTaU1F.uYKlP0U0qY4u0UcwbUgFtqOAk4rT0V0S0Ifufp9eZnZ.wfkSvgpdJj+wrev5v0KsrvcEVREPz8XVESm.NkTgD4v6vvy7HAF4AlPdSO0dsB8b3lKOari4ILg.zD.2774zaXBhAmdaaj2g.M7IfPB1SK0dmvEplXOCEjuN1iwAMyVDgnTT7vsB46CPmbByWvmvYt+c2BsagGMxKnMuIYSQGSXML7Bsg1nivVTcfKYMzPFJNXAUudXfBLcE81HDeSgA1oCy5Q.bAwsUMcz7PprAAeCaUGlaEXYrLCXroope.2M.croEaHuPGG9PdXPKhax8lrvgFJ6KvWMUFSsvsTLYXxmDMQ0NzlsL.fYh2GpnAjZgE7FMngMJ4E53xeC1BcD34U1l3OPPCagbw5re2FiYHvS8DLi6fuay.A0MxwjGpAbMC7T45GhyStaDGPgcPvFjt1bfnBgGwVj1TdRFT8P19ZL07YQBVwB40CT619kXf3gp1Rkwf.jpUwOcQApPbB6xQ.+HaSXSfdQG1lAlsn.l1rEX.CBX9n4KZnawnMCcHQXxAoKhDfIeVPfHyfxQf8XcPkM7.8AKbB3cYirPXFNor+PjpCaK3QD7YYYxnAxqDn1AwHnMBB5UNHjawvO.LosJ5v.bcsYFGKHXghOOzpNxR0fw4Vp1PzuVkhteaUWToJsIVOr729gNP.TGFc.+HQ2fbCzfOJ6UGTmHEvpUGHPQC4XPIpopEDKh9yhHO5DSKDcCQhvu.ifTbV9DQwCRd4QRa4iHwl88q2NDfYA+n+NmDRBLEUHcCI9Ir10IqcuhbTPnRmVzEIGlVMwjDPtjg8Qfs.651iAxlF0G1exd0YI0eHrEknpYgcNAaqQ7zadLDepsoqkpea9NGgL5tlGax7fvgAtgr3gFltDOPyPNwVpAlN71FlNXeLaQ0.aDqRh.hugCTqgP79PdHk1HvX1F2hmvxxDhI6HrZ9cTcXAyM.na0imChD7Wj2swf8fMSBPERD0CTt8Tc3KV6PdhCVHhxER2zVj01p9bTn10QH2mlEMutIOoUnefEScR1p5SpynMxxhmCTHwbWZx8xRB73IV08BOlIMl7bZcxSEiZwjEGX2bKQ7ZfC03X.xPhPMUY7EaYopwsQnlbCFNrU6dba4IXLH5EtPljZv7DyFxq5w0hldJuQ.pC7CVnOX6dGNk5dXR.7hFsM8bKaX.opULHd9k7gfFE6PCC9z8yMa4MrAIgUUIT1kPYX9VXwpxHxLROPf4f1kVeZA9gL8jxdKa2FLP87vjjkFk84.5BViNdXl75gbCn4Q4blMFjKTOzBwwLT3.o3MVUjZbPBgjgc.ALIpkCj6topNiyNbv3Z5RhBAAOYXFYXpwQQGRcWLV2D73BTYEKCQNp6h4U8.6TXVcOg5PghifXrJvVIl6cOLDaszesqWQEDB6tEJwFhhBQ66wKwHHzSCxNh4UX4.E+yB8n4aRpmSbKbWVzBMDXM3a+cUcDppTCYwKFCBZ41i2.JvSIPrVMfQH1dwfPMdtJWXIfburyd.QLg183gAZAkKvgGODZKHqcWNgDEFuFTqPed8G5psE17SiRwDBKP8g7XSChlq1huKlvDroA+XZ3.LWW0kGG0iFAhWkrVHoJPCt0FBwpysZvol3EPXX5I5JzpEhMOnxLgiRAoGoaxKszjD2pcEhQ0RwVsi3AA3iBVKSjPlJ+tHDq1MPKf5w4qiguhAlGxUuMjJMeSAKLotoPzNLrsWLVXGGnRVLOklqETdJsDohfmXEc.nB9v46IE1M.IV73KGl3Fv07GB614oO8fj0fVpmP5TvolyOWhhANWFyXYHdjMpCluP9OG7QHaA3PbJDb6CfHFhoKaM2oc8P1yMYnXWmdcENnsFF2RvOAbnImetG+n+PwxfmzgglblFz0rnx1hRggytPNqSW01bSDBx.vO+NKBXArfsmVB0GpxO9kaaKLOmWGL3nPOBRQk3HKCHUaHGu7Jx0fcb5v4d36W7cTMsTNzjelMCrtfegFbv9.SalxvFjCMUdRZ5g0sTbMCDx1aQNUT4QuvV40kWf8dAs4dEzioTsFDav3ItjfsyVMP3H5lN7XufwvVUXoYNrGh0TzA8I2LAkHykKrWKfu57fvX3r47C7bjpvoTYxhupkPXOaScwy.fEuRDM9HvAE3we3Ql0wNvgi4hE3NviwAITzD1rFzU.D5XaaU9cw3hg5qgCSvR1fHGarE+btVjjz7Zp34qKOStSGVUHnlH1tD.1kGcU5xzH5cxUq1MDuo4gCG97hmG.6h0diUce2uq7BuyFq7BVeuJ2wmzB2w2Aga1UDyAa4soKJ.k8M+kh+S+o+c6rjKEur6qJe5N0tYsasI2O9aKW48aSPt+Zs4tq+JxsxWrvEv9nEk6koYyub22T7xc+DongwzmnNA5qwlwQ96HW8kXYU2pOzXdn+qOcAnu+lAcQCzO6m829KVho3ryR9lEsaPG+ajdW7Y.7fhK69M32t6Ck1rGKvskye+fDE7SDEbqJB9W+oupBdNFukLrXUu+5JOagMC54OGf7W8lUZ291F92VtXAe4EgEiYTWt7czVD+RRurOdr48S9O9O+lk8Pu9m9m+ue5pBPr7PIys8u9F9PY4BxA9BFhoSqFy6unpf70tKZHDzPh39i9n+8vkHhdd+7uYQw47y+GVHL9q+R77gELMABRzu3pWrD0YikHU0+kkIQGd3e8RhDzq2OeTobRhhwPrRAjk1j31uECIK9DMejff9a9IuROQSAAMGm+wBqWB8UbSwbR4Sl6E8fMu8K7IwuxcPqEZERlbsuWMI1SjTt1+Cwks78TvDVlWSl7YGHIs32xwaIamLj7dDN+mYB4aqoX.H7wbeOGjuYiIowYWK9s27cx2dxlB22V1MNavYKGu2XI3EBN7cMdK9RdtiLZznnAYbvdK4lG+c+msiHTtcNT9ijaMN4z9i4JPvKBPUT9muyeRwvJrwUXDr6Z9tq9ka52c0zM96tp1M2XMxKw2Y0s9s5uypM0W+cWvLk9s5tyWBEp3WF1alCYYRbFJNKh37BgVyYQ+3KilLXtcmDmDStO1A+MGzEh2NJY1EEuMOET9GdfUzS.cfHCChf.k9WOYfXm9WjjjQ9bIl2068NvJIYJZBID7PQ5cOqeJ4EWiVcDGW5WllkbQIV9cl2SJ+rnozWTpZel7iez17wIz+P72NsWHj5M2Lmrk3XciMdu.3iovbqHaI9s7LU4Hl4y+6.Hds4Vu4++L2pWBTu5jmX2OaVLT2lrykW3CIuFDAHYBb5HxKcJbFJxTos2gzlnY7ilLj134veECtKocshA2sbv+OYMtn+fYI+vxudTvvcaZOfbOg9IOukrMosB68DUVdms2Q5BH03Obv.h59OEzOKeN68JLmG9JLmG8JLm2+UXNO9UXNevqvb9v0NGRUIpWB4fx2JBc3hxirWikEq1Mk9eAG54Re
                                        

                                        DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                                        https://dhplugins.com/ | https://dcbreaks.com/
                                        London, UK

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                                        • Casey KolbC
                                          Casey Kolb
                                          last edited by Casey Kolb

                                          @DanH You forgot to put data in front of tableData in line 78. Remember that data is the object you're loading from the preset, so you need to refer to that when restoring the values.

                                          Should read:

                                          tableProcessor.restoreFromBase64(0, data.tableData);
                                          

                                          Casey Kolb
                                          Founder & CEO of Lunacy Audio
                                          Composer | Producer | Software Developer

                                          DanHD 1 Reply Last reply Reply Quote 0
                                          • DanHD
                                            DanH @Casey Kolb
                                            last edited by

                                            @Lunacy-Audio Amazing thank you!! Is it possible to save these presets to a different folder and as a different type of file than .preset? For example save a .lfo into a folder called 'LFO'? When I change the path and extensions I get errors....

                                            DHPlugins / DC Breaks | Artist / Producer / DJ / Developer
                                            https://dhplugins.com/ | https://dcbreaks.com/
                                            London, UK

                                            Casey KolbC 1 Reply Last reply Reply Quote 0
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