From c223e356084a7f6702d7a073651d2b04960d465e Mon Sep 17 00:00:00 2001
From: Philip Rebohle <philip.rebohle@tu-dortmund.de>
Date: Sun, 5 Aug 2018 16:40:03 +0200
Subject: [PATCH] [d3d11] Do not keep a strong reference to the swap chain back
buffer
Fixes crash in Yakuza 0 with fullscreen mode enabled. SEGA, please,
stop being lazy and learn to use reference counting correctly.
---
src/d3d11/d3d11_present.cpp | 11 +++++++++++
src/d3d11/d3d11_present.h | 6 +++---
2 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/src/d3d11/d3d11_present.cpp b/src/d3d11/d3d11_present.cpp
index 181de151..f88e0a7d 100644
--- a/src/d3d11/d3d11_present.cpp
+++ b/src/d3d11/d3d11_present.cpp
@@ -4,6 +4,17 @@
namespace dxvk {
+ D3D11VkBackBuffer::D3D11VkBackBuffer(D3D11Texture2D* pTexture)
+ : m_texture(pTexture) {
+ m_texture->AddRefPrivate();
+ }
+
+
+ D3D11VkBackBuffer::~D3D11VkBackBuffer() {
+ m_texture->ReleasePrivate();
+ }
+
+
HRESULT STDMETHODCALLTYPE D3D11VkBackBuffer::QueryInterface(REFIID riid, void** ppvObject) {
return m_texture->QueryInterface(riid, ppvObject);
}
diff --git a/src/d3d11/d3d11_present.h b/src/d3d11/d3d11_present.h
index 9c7063f1..a543ddbb 100644
--- a/src/d3d11/d3d11_present.h
+++ b/src/d3d11/d3d11_present.h
@@ -14,8 +14,8 @@ namespace dxvk {
public:
- D3D11VkBackBuffer(D3D11Texture2D* pTexture)
- : m_texture(pTexture) { }
+ D3D11VkBackBuffer(D3D11Texture2D* pTexture);
+ ~D3D11VkBackBuffer();
HRESULT STDMETHODCALLTYPE QueryInterface(
REFIID riid,
@@ -25,7 +25,7 @@ namespace dxvk {
public:
- Com<D3D11Texture2D> m_texture;
+ D3D11Texture2D* m_texture;
};