1 files changed, 90 insertions, 0 deletions
diff --git a/tools.h b/tools.h
new file mode 100644
index 0000000..e5a2b6d
--- /dev/null
+++ b/tools.h
@@ -0,0 +1,90 @@
+/*
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#ifndef TOOLS_H
+#define TOOLS_H
+
+#define ELOG(a...) esyslog("rpihddevice: " a)
+#define ILOG(a...) isyslog("rpihddevice: " a)
+#define DLOG(a...) dsyslog("rpihddevice: " a)
+
+#ifdef DEBUG
+#define DBG(a...)  dsyslog("rpihddevice: " a)
+#else
+#define DBG(a...)  void()
+#endif
+
+class cAudioCodec
+{
+public:
+
+	enum eCodec {
+		ePCM,
+		eMPG,
+		eAC3,
+		eEAC3,
+		eAAC,
+		eNumCodecs,
+		eInvalid
+	};
+
+	static const char* Str(eCodec codec) {
+		return  (codec == ePCM)  ? "PCM"   :
+				(codec == eMPG)  ? "MPEG"  :
+				(codec == eAC3)  ? "AC3"   :
+				(codec == eEAC3) ? "E-AC3" :
+				(codec == eAAC)  ? "AAC"   : "unknown";
+	}
+};
+
+class cVideoCodec
+{
+public:
+
+	enum eCodec {
+		eMPEG2,
+		eH264,
+		eNumCodecs,
+		eInvalid
+	};
+
+	static const char* Str(eCodec codec) {
+		return  (codec == eMPEG2) ? "MPEG2" :
+				(codec == eH264)  ? "H264"  : "unknown";
+	}
+};
+
+class cAudioPort
+{
+public:
+
+	enum ePort {
+		eLocal,
+		eHDMI
+	};
+
+	static const char* Str(ePort port) {
+		return 	(port == eLocal) ? "local" :
+				(port == eHDMI)  ? "HDMI"  : "unknown";
+	}
+};
+
+class cVideoPort
+{
+public:
+
+	enum ePort {
+		eComposite,
+		eHDMI
+	};
+
+	static const char* Str(ePort port) {
+		return 	(port == eComposite) ? "composite" :
+				(port == eHDMI)      ? "HDMI"      : "unknown";
+	}
+};
+
+#endif