1 files changed, 57 insertions, 0 deletions
diff --git a/ClickStream.h b/ClickStream.h
new file mode 100644
index 0000000..c94f8de
--- /dev/null
+++ b/ClickStream.h
@@ -0,0 +1,57 @@
+#pragma once
+
+#include "config.h"
+
+#include <libreichwein/file.h>
+
+#include <cstring>
+#include <string>
+#include <vector>
+
+class ClickStream
+{
+public:
+  ClickStream(): m_phase(1000000)
+  {
+    std::string data_s = Reichwein::File::getFile("media/click.s16le");
+    m_data.resize(data_s.size() / 2); // src is in bytes
+    memcpy(m_data.data(), data_s.data(), data_s.size());
+  }
+
+  // generate 1 buffer size
+  void generate()
+  {
+    int i;
+    size_t j = m_phase;
+
+    for (i = 0; i < nframes; i++) {
+        if (j >= m_data.size())
+        {
+          buffer[i] = 0;
+        }
+        else
+        {
+          buffer[i] = m_data[j];
+        }
+        j++;
+    }
+
+    m_phase = j;
+  }
+
+  void click()
+  {
+    m_phase = 0;
+  }
+
+  int16_t* get_buffer()
+  {
+    return buffer;
+  }
+
+private:
+  std::vector<uint16_t> m_data;
+  size_t m_phase;
+  int16_t buffer[nframes];
+};
+