From 6cd13727bdb8e2d08ab571fd7428a25264097d08 Mon Sep 17 00:00:00 2001
From: "Christopher A. Oliver" <caowasteland@gmail.com>
Date: Thu, 2 Jul 2020 09:17:59 -0400
Subject: [PATCH] Make initial phase for sync mode send some sound out of aux.
 With zero phase, the aux output was misleadingly silent.

---
 plaits/dsp/engine/virtual_analog_engine.cc        | 2 +-
 plaits/dsp/oscillator/variable_shape_oscillator.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/plaits/dsp/engine/virtual_analog_engine.cc b/plaits/dsp/engine/virtual_analog_engine.cc
index 8f137bd3c..76dfad263 100644
--- a/plaits/dsp/engine/virtual_analog_engine.cc
+++ b/plaits/dsp/engine/virtual_analog_engine.cc
@@ -39,7 +39,7 @@ using namespace stmlib;
 
 void VirtualAnalogEngine::Init(BufferAllocator* allocator) {
   primary_.Init();
-  auxiliary_.Init();
+  auxiliary_.Init(0.25f);
   sync_.Init();
   variable_saw_.Init();
   
diff --git a/plaits/dsp/oscillator/variable_shape_oscillator.h b/plaits/dsp/oscillator/variable_shape_oscillator.h
index 47d250a71..272bc3acb 100644
--- a/plaits/dsp/oscillator/variable_shape_oscillator.h
+++ b/plaits/dsp/oscillator/variable_shape_oscillator.h
@@ -44,8 +44,8 @@ class VariableShapeOscillator {
   VariableShapeOscillator() { }
   ~VariableShapeOscillator() { }
 
-  void Init() {
-    master_phase_ = 0.0f;
+  void Init(float initphase=0.0f) {
+    master_phase_ = initphase;
     slave_phase_ = 0.0f;
     next_sample_ = 0.0f;
     previous_pw_ = 0.5f;