[med-svn] [SCM] aghermann branch, master, updated. 83bfc7bafe1055d29be61afe3e8ec4482539aa1d

[Andrei Zavada]

The following commit has been merged in the master branch:
commit 43fb2f0976cf09824c1791b064e735861637f17d
Author: Andrei Zavada <johnhommer at gmail.com>
Date:   Sat Nov 17 23:23:36 2012 +0200

    make some enum ids like Erlang atoms

diff --git a/src/metrics/mc.cc b/src/metrics/mc.cc
index cabf020..ce37278 100644
--- a/src/metrics/mc.cc
+++ b/src/metrics/mc.cc
@@ -191,11 +191,11 @@ do_sssu_reduction( const valarray<TFloat>& signal,
 		   double bandwidth)
 {
 	sigproc::CFilterDUE
-		due_filter (samplerate, sigproc::CFilterIIR::TFilterDirection::Forward,
+		due_filter (samplerate, sigproc::CFilterIIR::TFilterDirection::forward,
 			    mc_gain, iir_backpolate,
 			    fc);
 	sigproc::CFilterSE
-		se_filter (samplerate, sigproc::CFilterIIR::TFilterDirection::Forward,
+		se_filter (samplerate, sigproc::CFilterIIR::TFilterDirection::forward,
 			   mc_gain, iir_backpolate,
 			   f0, fc,
 			   bandwidth);
diff --git a/src/sigproc/ext-filters.cc b/src/sigproc/ext-filters.cc
index edbaae8..78e4d37 100644
--- a/src/sigproc/ext-filters.cc
+++ b/src/sigproc/ext-filters.cc
@@ -107,12 +107,12 @@ apply( const valarray<TFloat>& in, bool use_first_sample_to_reset)
 
 	int d;
 	switch ( direction ) {
-	case Forward:
+	case forward:
 		i = 0;
 		l = in.size();
 		d = 1;
 	    break;
-	case Back:
+	case back:
 		i = in.size()-1;
 		l = 0-1;
 		d = -1;
diff --git a/src/sigproc/ext-filters.hh b/src/sigproc/ext-filters.hh
index 166f623..f17b80f 100644
--- a/src/sigproc/ext-filters.hh
+++ b/src/sigproc/ext-filters.hh
@@ -28,15 +28,16 @@ class CFilter_base {
 	CFilter_base() = delete;
 
     public:
-	enum TFilterDirection { Forward, Back };
+	enum TFilterDirection { forward, back };
+
     protected:
 	size_t samplerate;
 	TFilterDirection direction;
 
-	CFilter_base( size_t samplerate_,
-		      TFilterDirection direction_ = Forward)
-		: samplerate (samplerate_),
-		  direction (direction_)
+	CFilter_base (size_t samplerate_,
+		      TFilterDirection direction_ = forward)
+	      : samplerate (samplerate_),
+		direction (direction_)
 		{
 			if ( samplerate_ == 0 )
 				throw invalid_argument ("CFilter_base(): samplerate is 0");

-- 
Sleep experiment manager