1 files changed, 13 insertions, 0 deletions
diff --git a/common.cpp b/common.cpp
new file mode 100644
index 0000000..5838766
--- /dev/null
+++ b/common.cpp
@@ -0,0 +1,13 @@
+#include "common.h"
+
+// Timing calculations {{{
+
+// NanoSeconds per Tick
+int nspt(const int nbpm, const int resolution){
+  // nbpm: 133000 = 133bpm
+  // resolution: Tick per beat
+  return 60000000000 / (nbpm * resolution);
+}
+
+// }}}
+// vim: syntax=cpp.doxygen