Move amplitude (level) debugging to debug.c

2 files changed, 16 insertions, 0 deletions

diff --git a/src/common/debug.c b/src/common/debug.c
index 2749241..aaaa6b4 100644
--- a/src/common/debug.c
+++ b/src/common/debug.c
@@ -70,3 +70,17 @@ void _printdebug(const char *file, const char *function, int line, int cat, int
 	fflush(stdout);
 }
 
+const char *debug_amplitude(double level)
+{
+	static char text[42];
+
+	strcpy(text, "                    :                    ");
+	if (level > 1.0)
+		level = 1.0;
+	if (level < -1.0)
+		level = -1.0;
+	text[20 + (int)(level * 20)] = '*';
+
+	return text;
+}
+
diff --git a/src/common/debug.h b/src/common/debug.h
index f0b0232..53aa9bf 100644
--- a/src/common/debug.h
+++ b/src/common/debug.h
@@ -19,5 +19,7 @@
 #define PDEBUG(cat, level, fmt, arg...) _printdebug(__FILE__, __FUNCTION__, __LINE__, cat, level, fmt, ## arg)
 void _printdebug(const char *file, const char *function, int line, int cat, int level, const char *fmt, ...);
 
+const char *debug_amplitude(double level);
+
 extern int debuglevel;