From e2ba9c13f14023f7778eaa9c3cc78c534a3992f0 Mon Sep 17 00:00:00 2001
From: Robbert van der Helm <mail@robbertvanderhelm.nl>
Date: Mon, 14 Dec 2020 13:18:47 +0100
Subject: [PATCH] Add IAudioProcessor instance to ComponentInstance

So we don't have to these expensive casts every time.
---
 src/wine-host/bridges/vst3.cpp | 2 +-
 src/wine-host/bridges/vst3.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wine-host/bridges/vst3.cpp b/src/wine-host/bridges/vst3.cpp
index 7da18669..2e1c8f85 100644
--- a/src/wine-host/bridges/vst3.cpp
+++ b/src/wine-host/bridges/vst3.cpp
@@ -26,7 +26,7 @@ ComponentInstance::ComponentInstance() {}
 
 ComponentInstance::ComponentInstance(
     Steinberg::IPtr<Steinberg::Vst::IComponent> component)
-    : component(component) {}
+    : component(component), audio_processor(component) {}
 
 Vst3Bridge::Vst3Bridge(MainContext& main_context,
                        std::string plugin_dll_path,
diff --git a/src/wine-host/bridges/vst3.h b/src/wine-host/bridges/vst3.h
index fc1e4106..5e968efa 100644
--- a/src/wine-host/bridges/vst3.h
+++ b/src/wine-host/bridges/vst3.h
@@ -49,7 +49,7 @@ struct ComponentInstance {
     // All smart pointers below are created from `component`. They will be null
     // pointers if `component` did not implement the interface.
 
-    // TODO: Implement things like `IConnectionPoint` and `IAudioProcessor`
+    Steinberg::FUnknownPtr<Steinberg::Vst::IAudioProcessor> audio_processor;
 };
 
 /**