LV2: Refactor in, out and params to base class.

Base class is now a template taking number of params, inputs and outputs
as template args. The last two defaults to 2 (stereo pair), but number
of params have to be given.

Now if only we could find a smart template for generating the run
function too...

1 files changed, 4 insertions, 59 deletions

diff --git a/plugins/LV2/src/ADClip7/ADClip7.cpp b/plugins/LV2/src/ADClip7/ADClip7.cpp
index 11c8c27..e568a30 100644
--- a/plugins/LV2/src/ADClip7/ADClip7.cpp
+++ b/plugins/LV2/src/ADClip7/ADClip7.cpp
@@ -3,21 +3,6 @@
 #include <iostream>
 #include <lv2wrapper.h>
 
-namespace {
-
-enum class PortIndex : uint32_t {
-    BOOST,
-    SOFTEN,
-    ENHANCE,
-    MODE,
-    IN_L,
-    IN_R,
-    OUT_L,
-    OUT_R,
-};
-
-} // anon namespace
-
 ADClip7::ADClip7(double rate)
     : LV2Plugin(rate)
     , refclipL(0.99)
@@ -25,52 +10,12 @@ ADClip7::ADClip7(double rate)
 {
 }
 
-void ADClip7::connect_port(uint32_t port, void * data)
-{
-    switch (static_cast<PortIndex>(port)) {
-        case PortIndex::BOOST:
-            boost = static_cast<const float *>(data);
-            break;
-
-        case PortIndex::SOFTEN:
-            soften = static_cast<const float *>(data);
-            break;
-
-        case PortIndex::ENHANCE:
-            enhance = static_cast<const float *>(data);
-            break;
-
-        case PortIndex::MODE:
-            mode = static_cast<const float *>(data);
-            break;
-
-        case PortIndex::IN_L:
-            in[0] = static_cast<const float *>(data);
-            break;
-
-        case PortIndex::IN_R:
-            in[1] = static_cast<const float *>(data);
-            break;
-
-        case PortIndex::OUT_L:
-            out[0] = static_cast<float *>(data);
-            break;
-
-        case PortIndex::OUT_R:
-            out[1] = static_cast<float *>(data);
-            break;
-
-        default:
-            std::cerr << "Invalid port " << port << ": ignoring." << std::endl;
-    }
-}
-
 void ADClip7::run(uint32_t num_samples)
 {
-    A = *boost;
-    B = *soften;
-    C = *enhance;
-    D = *mode;
+    A = *params[0];
+    B = *params[1];
+    C = *params[2];
+    D = *params[3];
 
     processReplacing(const_cast<float **>(in), out, num_samples);
 }