From 22fda1eac77be235a768dec0b580c2bdce681c60 Mon Sep 17 00:00:00 2001
From: kkapsner <github@mail.kkapsner.de>
Date: Sat, 30 Jun 2018 23:34:59 +0200
Subject: [PATCH] Changed the way the random indices are chosen

Only the offset is random. The indices are then spaced evenly.
---
 lib/modifiedAudioAPI.js   | 13 +++++++++----
 lib/settingDefinitions.js |  2 +-
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/lib/modifiedAudioAPI.js b/lib/modifiedAudioAPI.js
index d131695..161ca1c 100644
--- a/lib/modifiedAudioAPI.js
+++ b/lib/modifiedAudioAPI.js
@@ -65,16 +65,21 @@
 	}
 	
 	function forEachIndex(array, prefs, callback){
-		var l = array.length;
+		var length = array.length;
 		var rate = getAudioFakeRate(array, prefs);
-		var indexRng = randomSupply.getIndexRng(rate, l, window);
 		var start = 0;
 		forEachFixedIndex(prefs, function(index){
 			callback(index, start);
 			start += 1;
 		});
-		for (var i = start; i < rate; i += 1){
-			callback(indexRng(i), i);
+		if (start < rate){
+			var delta = Math.floor(length / (rate - start));
+			var indexRng = randomSupply.getIndexRng(1, length - delta * (rate - start - 1), window);
+			var offset = indexRng(0);
+			for (var i = start; i < rate; i += 1){
+				callback(offset, i);
+				offset += delta;
+			}
 		}
 	}
 	
diff --git a/lib/settingDefinitions.js b/lib/settingDefinitions.js
index b3b19d2..882ac35 100644
--- a/lib/settingDefinitions.js
+++ b/lib/settingDefinitions.js
@@ -169,7 +169,7 @@
 		},
 		{
 			name: "audioFakeRate",
-			defaultValue: "10",
+			defaultValue: "100",
 			options: ["1", "10", "100", "1000", "0.1%", "1%"]
 		},
 		{