Very basic audio processing framework.

1 files changed, 49 insertions, 0 deletions

diff --git a/src/lib/channel_count.h b/src/lib/channel_count.h
new file mode 100644
index 000000000..4247fc063
--- /dev/null
+++ b/src/lib/channel_count.h
@@ -0,0 +1,49 @@
+/*
+    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef DCPOMATIC_CHANNEL_COUNT_H
+#define DCPOMATIC_CHANNEL_COUNT_H
+
+class ChannelCount
+{
+public:
+	ChannelCount ()
+		: min (0)
+		, max (0)
+	{}
+
+	ChannelCount (int n)
+		: min (n)
+		, max (n)
+	{}
+	
+	ChannelCount (int min_, int max_)
+		: min (min_)
+		, max (max_)
+	{}
+
+	bool includes (int c) {
+		return min <= c && c <= max;
+	}
+
+	int min;
+	int max;
+};
+
+#endif