diff README @ 67:146d14ab15e7

Debug output: off by default, on with VAMPY_VERBOSE environment variable
author Chris Cannam
date Mon, 17 Nov 2014 10:03:44 +0000
parents 5664fe298af2
children 6c755f3e1173
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--- a/README	Mon Nov 17 09:37:59 2014 +0000
+++ b/README	Mon Nov 17 10:03:44 2014 +0000
@@ -105,6 +105,9 @@
 	simple debugging (for developers):
 		_DEBUG : print more detailed messages while Vampy is in use
 		_DEBUG_VALUES : print all converted values to stderr
+		
+	(But note that basic debug messages are compiled in already, and
+	will be displayed if the environment variable VAMPY_VERBOSE is set.)
 
 
 UPDATES IN THIS VERSION (Vampy 2.0):
@@ -497,8 +500,10 @@
 
 ENVIRONMENT VARIABLES:
 
-	Vampy recognises three optional environment variables:
-	
+	Vampy recognises these optional environment variables:
+
+	VAMPY_VERBOSE if set at all, print out debug info to stderr
+
 	VAMPY_COMPILED=1 recognise byte compiled python plugins (default)
 	VAMPY_COMPILED=0 ignore them