Interim checking, Convolution Reverb

src/AtomBuffer.hpp

@@ -0,0 +1,54 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2023 Robin E. R. Davies
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do
+ * so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#pragma once
+
+#include <vector>
+#include "lv2/atom.lv2/atom.h"
+
+namespace pipedal
+{
+    class AtomBuffer
+    {
+    public:
+        AtomBuffer() { }
+        AtomBuffer(const LV2_Atom *atom)
+        {
+            size_t size = atom->size + sizeof(LV2_Atom);
+            data.resize(size);
+            uint8_t *p = (uint8_t *)atom;
+            for (size_t i = 0; i < size; ++i)
+            {
+                data[i] = p[i];
+            }
+        }
+        const LV2_Atom *AsAtom() const
+        {
+            return (const LV2_Atom *)&(data[0]);
+        }
+
+    private:
+        std::vector<uint8_t> data;
+    };
+}