1 files changed, 32 insertions, 0 deletions
diff --git a/src/refout.h b/src/refout.h
new file mode 100644
index 0000000..b12e404
--- /dev/null
+++ b/src/refout.h
@@ -0,0 +1,32 @@
+#include "lockin.h"
+
+class ref_arg {
+public:
+  double ival;
+  alsa_pcm* pcm;
+  int pipefd;
+  ref_arg(const double _ival, alsa_pcm* const _pcm,
+        const int _pipefd)
+  : ival(_ival), pcm(_pcm),
+    pipefd(_pipefd)
+  {}
+};
+
+void* refout(void* arg);
+
+// for communication with krunch:
+
+class ref_to_krunch{
+public:
+  int period;   // sequence number
+  int cpkp;     // cycles in this krunch period
+  int fpkp;     // frames in this krunch period
+
+// trivial constructor:
+  ref_to_krunch(){}
+
+// nontrivial constructor:
+  ref_to_krunch(const int _period, const int _cpkp, const int _fpkp)
+  : period(_period), cpkp(_cpkp), fpkp(_fpkp)
+  {}
+};