Nodes::MathAudioFilter::Node::Metadata Struct Reference

Inheritance diagram for Nodes::MathAudioFilter::Node::Metadata:

Static Public Attributes
static constexpr const auto	prettyName = "Expression Audio Filter"
static constexpr const auto	objectKey = "MathAudioFilter"
static constexpr const auto	category = "Audio/Utilities"
static constexpr const auto	author = "ossia score, ExprTK (Arash Partow)"
static constexpr const auto	tags = std::array<const char*, 0>{}
static constexpr const auto	kind = Process::ProcessCategory::AudioEffect
static constexpr const auto	description
static const uuid_constexpr auto	uuid = make_uuid("13e1f4b0-1c2c-40e6-93ad-dfc91aac5335")
static constexpr const audio_in	audio_ins [] {"in"}
static constexpr const audio_out	audio_outs [] {"out"}
static constexpr const auto	controls
Static Public Attributes inherited from Control::Meta_base
static constexpr const Process::ProcessFlags	flags

Member Data Documentation

controls

constexpr const auto Nodes::MathAudioFilter::Node::Metadata::controls

staticconstexpr

Initial value:

= tuplet::make_tuple(
        Control::LineEdit(
            "Expression (ExprTK)",
            "var n := x[];\n"
            "\n"
            "for (var i := 0; i < n; i += 1) {\n"
            "  var dist := tan(x[i]*log(1 + 200 * a));\n"
            "  out[i] := clamp(-1, dist, 1);\n"
            "}\n"),
        Control::FloatSlider("Param (a)", 0., 1., 0.5),
        Control::FloatSlider("Param (b)", 0., 1., 0.5),
        Control::FloatSlider("Param (c)", 0., 1., 0.5))

description

constexpr const auto Nodes::MathAudioFilter::Node::Metadata::description

staticconstexpr

Initial value:

= "Applies a math expression to an audio input.\n"
          "Available variables: a,b,c, t (samples), fs (sampling frequency), "
          "\n"
          "x (value), px (previous value)\n"
          "See the documentation at http://www.partow.net/programming/exprtk"

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The documentation for this struct was generated from the following file:

• MathMapping.hpp