From aff06750c0cd62e7276e3230fa5dd8220b903132 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Sat, 4 Jan 2014 15:38:43 +0100
Subject: Disable/enable resample on compiletime. Enable/disable using env on
 runtime.

---
 src/audiofile.cc | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'src/audiofile.cc')

diff --git a/src/audiofile.cc b/src/audiofile.cc
index 169e11a..bb620df 100644
--- a/src/audiofile.cc
+++ b/src/audiofile.cc
@@ -37,6 +37,8 @@
 
 #include "configuration.h"
 
+#include <config.h>
+
 AudioFile::AudioFile(std::string filename)
 {
   is_loaded = false;
@@ -127,7 +129,15 @@ void AudioFile::load(int num_samples)
   
   sf_close(fh);
 
-  if(Conf::samplerate != sf_info.samplerate) {
+#ifdef WITH_RESAMPLE
+
+  // Check environment to see if resample should be disabled.
+  // Defaults to "1" which is 'enable'. All other values are 'disabled'.
+  char *env_res = getenv("DRUMGIZMO_RESAMPLE");
+  if(env_res == NULL) env_res = "1";
+
+  if( (strcmp(env_res, "1") == 0) &&
+      Conf::samplerate != sf_info.samplerate) {
     // Resample data...
     size_t osize = size * ratio;
     sample_t *odata = new sample_t[osize];
@@ -150,7 +160,8 @@ void AudioFile::load(int num_samples)
 
     DEBUG(audiofile,"Converted into %d samples %p\n", (int)size, this);
   }
-  
+#endif/*WITH_RESAMPLE*/
+
   this->data = data;
   is_loaded = true;
 
-- 
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