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RenderSystemDX.cpp
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RenderSystemDX.cpp
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/*
* Copyright (C) 2005-2013 Team XBMC
* http://xbmc.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XBMC; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#ifdef HAS_DX
#include <DirectXPackedVector.h>
#include "Application.h"
#include "RenderSystemDX.h"
#include "cores/VideoPlayer/VideoRenderers/RenderManager.h"
#include "guilib/D3DResource.h"
#include "guilib/GUIShaderDX.h"
#include "guilib/GUITextureD3D.h"
#include "guilib/GUIWindowManager.h"
#include "settings/AdvancedSettings.h"
#include "threads/SingleLock.h"
#include "utils/MathUtils.h"
#include "utils/TimeUtils.h"
#include "utils/log.h"
#include "win32/WIN32Util.h"
#include "win32/dxerr.h"
#pragma comment(lib, "d3d11.lib")
#pragma comment(lib, "dxgi.lib")
#pragma comment(lib, "dxguid.lib")
#define RATIONAL_TO_FLOAT(rational) ((rational.Denominator != 0) ? (float)rational.Numerator / (float)rational.Denominator : 0.0)
using namespace DirectX::PackedVector;
CRenderSystemDX::CRenderSystemDX() : CRenderSystemBase()
{
m_enumRenderingSystem = RENDERING_SYSTEM_DIRECTX;
m_hFocusWnd = NULL;
m_hDeviceWnd = NULL;
m_nBackBufferWidth = 0;
m_nBackBufferHeight = 0;
m_bFullScreenDevice = false;
m_bVSync = true;
m_nDeviceStatus = S_OK;
m_inScene = false;
m_needNewDevice = false;
m_resizeInProgress = false;
m_screenHeight = 0;
m_systemFreq = CurrentHostFrequency();
m_defaultD3DUsage = D3D11_USAGE_DEFAULT;
m_featureLevel = D3D_FEATURE_LEVEL_11_1;
m_driverType = D3D_DRIVER_TYPE_HARDWARE;
m_adapter = NULL;
m_adapterIndex = -1;
m_pOutput = NULL;
m_dxgiFactory = NULL;
m_pD3DDev = NULL;
m_pImdContext = NULL;
m_pContext = NULL;
m_pSwapChain = NULL;
m_pSwapChain1 = NULL;
m_pRenderTargetView = NULL;
m_depthStencilState = NULL;
m_depthStencilView = NULL;
m_BlendEnableState = NULL;
m_BlendDisableState = NULL;
m_BlendEnabled = false;
m_RSScissorDisable = NULL;
m_RSScissorEnable = NULL;
m_ScissorsEnabled = false;
m_pTextureRight = NULL;
m_pRenderTargetViewRight = NULL;
m_pShaderResourceViewRight = NULL;
m_pGUIShader = NULL;
m_bResizeRequred = false;
m_bHWStereoEnabled = false;
ZeroMemory(&m_cachedMode, sizeof(m_cachedMode));
ZeroMemory(&m_viewPort, sizeof(m_viewPort));
ZeroMemory(&m_scissor, sizeof(CRect));
}
CRenderSystemDX::~CRenderSystemDX()
{
}
bool CRenderSystemDX::InitRenderSystem()
{
m_bVSync = true;
CLog::Log(LOGDEBUG, __FUNCTION__" - Initializing D3D11 Factory...");
HRESULT hr = CreateDXGIFactory1(__uuidof(IDXGIFactory1), reinterpret_cast<void**>(&m_dxgiFactory));
if (FAILED(hr))
{
CLog::Log(LOGERROR, __FUNCTION__" - D3D11 initialization failed.");
return false;
}
UpdateMonitor();
return CreateDevice();
}
void CRenderSystemDX::SetRenderParams(unsigned int width, unsigned int height, bool fullScreen, float refreshRate)
{
m_nBackBufferWidth = width;
m_nBackBufferHeight = height;
m_bFullScreenDevice = fullScreen;
m_refreshRate = refreshRate;
}
void CRenderSystemDX::SetMonitor(HMONITOR monitor)
{
if (!m_dxgiFactory)
return;
DXGI_OUTPUT_DESC outputDesc;
if (m_pOutput && SUCCEEDED(m_pOutput->GetDesc(&outputDesc)) && outputDesc.Monitor == monitor)
return;
// find the appropriate screen
IDXGIAdapter1* pAdapter;
for (unsigned i = 0; m_dxgiFactory->EnumAdapters1(i, &pAdapter) != DXGI_ERROR_NOT_FOUND; ++i)
{
IDXGIOutput* pOutput;
for (unsigned j = 0; pAdapter->EnumOutputs(j, &pOutput) != DXGI_ERROR_NOT_FOUND; ++j)
{
if (FAILED(pOutput->GetDesc(&outputDesc)))
break;
if (outputDesc.Monitor == monitor)
{
// update monitor info
SAFE_RELEASE(m_pOutput);
m_pOutput = pOutput;
CLog::Log(LOGDEBUG, __FUNCTION__" - Selected %S output. ", outputDesc.DeviceName);
// check if adapter is changed
if (m_adapterIndex != i)
{
pAdapter->GetDesc(&m_adapterDesc);
CLog::Log(LOGDEBUG, __FUNCTION__" - Selected %S adapter. ", m_adapterDesc.Description);
SAFE_RELEASE(m_adapter);
m_adapter = pAdapter;
m_needNewDevice = true;
m_adapterIndex = i;
return;
}
return;
}
pOutput->Release();
}
pAdapter->Release();
}
}
bool CRenderSystemDX::ResetRenderSystem(int width, int height, bool fullScreen, float refreshRate)
{
if (!m_pD3DDev)
return false;
if (m_hDeviceWnd != NULL)
{
HMONITOR hMonitor = MonitorFromWindow(m_hDeviceWnd, MONITOR_DEFAULTTONULL);
if (hMonitor)
SetMonitor(hMonitor);
}
SetRenderParams(width, height, fullScreen, refreshRate);
CRect rc(0, 0, float(width), float(height));
SetViewPort(rc);
if (!m_needNewDevice)
{
CreateWindowSizeDependentResources();
SetFullScreenInternal();
if (m_bResizeRequred)
CreateWindowSizeDependentResources();
}
else
{
OnDeviceLost();
OnDeviceReset();
}
return true;
}
void CRenderSystemDX::OnMove()
{
if (!m_bRenderCreated)
return;
DXGI_OUTPUT_DESC outputDesc;
m_pOutput->GetDesc(&outputDesc);
HMONITOR newMonitor = MonitorFromWindow(m_hDeviceWnd, MONITOR_DEFAULTTONULL);
if (newMonitor != NULL && outputDesc.Monitor != newMonitor)
{
SetMonitor(newMonitor);
if (m_needNewDevice)
{
CLog::Log(LOGDEBUG, "%s - Adapter changed, reseting render system.", __FUNCTION__);
ResetRenderSystem(m_nBackBufferWidth, m_nBackBufferHeight, m_bFullScreenDevice, m_refreshRate);
}
}
}
void CRenderSystemDX::OnResize(unsigned int width, unsigned int height)
{
if (!m_bRenderCreated)
return;
m_nBackBufferWidth = width;
m_nBackBufferHeight = height;
CreateWindowSizeDependentResources();
}
void CRenderSystemDX::GetClosestDisplayModeToCurrent(IDXGIOutput* output, DXGI_MODE_DESC* outCurrentDisplayMode, bool useCached /*= false*/)
{
DXGI_OUTPUT_DESC outputDesc;
output->GetDesc(&outputDesc);
HMONITOR hMonitor = outputDesc.Monitor;
MONITORINFOEX monitorInfo;
monitorInfo.cbSize = sizeof(MONITORINFOEX);
GetMonitorInfo(hMonitor, &monitorInfo);
DEVMODE devMode;
devMode.dmSize = sizeof(DEVMODE);
devMode.dmDriverExtra = 0;
EnumDisplaySettings(monitorInfo.szDevice, ENUM_CURRENT_SETTINGS, &devMode);
bool useDefaultRefreshRate = 1 == devMode.dmDisplayFrequency || 0 == devMode.dmDisplayFrequency;
float refreshRate = RATIONAL_TO_FLOAT(m_cachedMode.RefreshRate);
// this needed to improve performance for VideoSync bacause FindClosestMatchingMode is very slow
if (!useCached
|| m_cachedMode.Width != devMode.dmPelsWidth
|| m_cachedMode.Height != devMode.dmPelsHeight
|| long(refreshRate) != devMode.dmDisplayFrequency)
{
DXGI_MODE_DESC current;
current.Width = devMode.dmPelsWidth;
current.Height = devMode.dmPelsHeight;
current.RefreshRate.Numerator = useDefaultRefreshRate ? 0 : devMode.dmDisplayFrequency;
current.RefreshRate.Denominator = useDefaultRefreshRate ? 0 : 1;
current.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
current.ScanlineOrdering = m_interlaced ? DXGI_MODE_SCANLINE_ORDER_UPPER_FIELD_FIRST : DXGI_MODE_SCANLINE_ORDER_PROGRESSIVE;
current.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
output->FindClosestMatchingMode(¤t, &m_cachedMode, m_pD3DDev);
}
ZeroMemory(outCurrentDisplayMode, sizeof(DXGI_MODE_DESC));
outCurrentDisplayMode->Width = m_cachedMode.Width;
outCurrentDisplayMode->Height = m_cachedMode.Height;
outCurrentDisplayMode->RefreshRate.Numerator = m_cachedMode.RefreshRate.Numerator;
outCurrentDisplayMode->RefreshRate.Denominator = m_cachedMode.RefreshRate.Denominator;
outCurrentDisplayMode->Format = m_cachedMode.Format;
outCurrentDisplayMode->ScanlineOrdering = m_cachedMode.ScanlineOrdering;
outCurrentDisplayMode->Scaling = m_cachedMode.Scaling;
}
void CRenderSystemDX::GetDisplayMode(DXGI_MODE_DESC *mode, bool useCached /*= false*/)
{
GetClosestDisplayModeToCurrent(m_pOutput, mode, useCached);
}
inline void DXWait(ID3D11Device* pDevice, ID3D11DeviceContext* pContext)
{
ID3D11Query* wait = NULL;
CD3D11_QUERY_DESC qd(D3D11_QUERY_EVENT);
if (SUCCEEDED(pDevice->CreateQuery(&qd, &wait)))
{
pContext->End(wait);
while (S_FALSE == pContext->GetData(wait, NULL, 0, 0))
Sleep(1);
}
SAFE_RELEASE(wait);
}
void CRenderSystemDX::SetFullScreenInternal()
{
if (!m_bRenderCreated)
return;
HRESULT hr;
BOOL bFullScreen;
m_pSwapChain->GetFullscreenState(&bFullScreen, NULL);
// full-screen to windowed translation. Only change FS state and return
if (!!bFullScreen && m_useWindowedDX)
{
CLog::Log(LOGDEBUG, "%s - Switching swap chain to windowed mode.", __FUNCTION__);
hr = m_pSwapChain->SetFullscreenState(false, NULL);
m_bResizeRequred = S_OK == hr;
if (S_OK != hr)
CLog::Log(LOGERROR, "%s - Failed switch full screen state: %s.", __FUNCTION__, GetErrorDescription(hr).c_str());
// wait until switching screen state is done
DXWait(m_pD3DDev, m_pImdContext);
return;
}
// true full-screen
if (m_bFullScreenDevice && !m_useWindowedDX)
{
IDXGIOutput* pOutput = NULL;
m_pSwapChain->GetContainingOutput(&pOutput);
DXGI_OUTPUT_DESC trgDesc, currDesc;
m_pOutput->GetDesc(&trgDesc);
pOutput->GetDesc(&currDesc);
if (trgDesc.Monitor != currDesc.Monitor || !bFullScreen)
{
// swap chain requires to change FS mode after resize or transition from windowed to full-screen.
CLog::Log(LOGDEBUG, "%s - Switching swap chain to fullscreen state.", __FUNCTION__);
hr = m_pSwapChain->SetFullscreenState(true, m_pOutput);
m_bResizeRequred = S_OK == hr;
if (S_OK != hr)
CLog::Log(LOGERROR, "%s - Failed switch full screen state: %s.", __FUNCTION__, GetErrorDescription(hr).c_str());
}
SAFE_RELEASE(pOutput);
// do not change modes if hw stereo
if (g_graphicsContext.GetStereoMode() == RENDER_STEREO_MODE_HARDWAREBASED)
return;
DXGI_SWAP_CHAIN_DESC scDesc;
m_pSwapChain->GetDesc(&scDesc);
DXGI_MODE_DESC currentMode, // closest to current mode
toMatchMode, // required mode
matchedMode; // closest to required mode
// find current mode on target output
GetClosestDisplayModeToCurrent(m_pOutput, ¤tMode);
float currentRefreshRate = RATIONAL_TO_FLOAT(currentMode.RefreshRate);
CLog::Log(LOGDEBUG, "%s - Current display mode is: %dx%d@%0.3f", __FUNCTION__, currentMode.Width, currentMode.Height, currentRefreshRate);
// use backbuffer dimention to find required display mode
toMatchMode.Width = m_nBackBufferWidth;
toMatchMode.Height = m_nBackBufferHeight;
bool useDefaultRefreshRate = 0 == m_refreshRate;
toMatchMode.RefreshRate.Numerator = useDefaultRefreshRate ? 0 : m_refreshRate;
toMatchMode.RefreshRate.Denominator = useDefaultRefreshRate ? 0 : 1;
toMatchMode.Format = scDesc.BufferDesc.Format;
toMatchMode.Scaling = scDesc.BufferDesc.Scaling;
toMatchMode.ScanlineOrdering = scDesc.BufferDesc.ScanlineOrdering;
// find closest mode
m_pOutput->FindClosestMatchingMode(&toMatchMode, &matchedMode, m_pD3DDev);
float matchedRefreshRate = RATIONAL_TO_FLOAT(matchedMode.RefreshRate);
CLog::Log(LOGDEBUG, "%s - Found matched mode: %dx%d@%0.3f", __FUNCTION__, matchedMode.Width, matchedMode.Height, matchedRefreshRate);
// change mode if required (current != required)
if ( currentMode.Width != matchedMode.Width
|| currentMode.Height != matchedMode.Height
|| currentRefreshRate != matchedRefreshRate)
{
CLog::Log(LOGDEBUG, "%s - Switching mode to %dx%d@%0.3f.", __FUNCTION__, matchedMode.Width, matchedMode.Height, matchedRefreshRate);
// resize window (in windowed mode) or monitor resolution (in fullscreen mode) to required mode
hr = m_pSwapChain->ResizeTarget(&matchedMode);
m_bResizeRequred = S_OK == hr;
if (FAILED(hr))
CLog::Log(LOGERROR, "%s - Failed to switch output mode: %s", __FUNCTION__, GetErrorDescription(hr).c_str());
}
// wait until switching screen state is done
DXWait(m_pD3DDev, m_pImdContext);
}
}
bool CRenderSystemDX::IsFormatSupport(DXGI_FORMAT format, unsigned int usage)
{
UINT supported;
m_pD3DDev->CheckFormatSupport(format, &supported);
return (supported & usage) != 0;
}
bool CRenderSystemDX::DestroyRenderSystem()
{
DeleteDevice();
SAFE_RELEASE(m_pOutput);
SAFE_RELEASE(m_adapter);
SAFE_RELEASE(m_dxgiFactory);
return true;
}
void CRenderSystemDX::DeleteDevice()
{
CSingleLock lock(m_resourceSection);
if (m_pGUIShader)
m_pGUIShader->End();
// tell any shared resources
for (std::vector<ID3DResource *>::iterator i = m_resources.begin(); i != m_resources.end(); ++i)
(*i)->OnDestroyDevice();
if (m_pSwapChain)
m_pSwapChain->SetFullscreenState(false, NULL);
SAFE_DELETE(m_pGUIShader);
SAFE_RELEASE(m_pTextureRight);
SAFE_RELEASE(m_pRenderTargetViewRight);
SAFE_RELEASE(m_pShaderResourceViewRight);
SAFE_RELEASE(m_BlendEnableState);
SAFE_RELEASE(m_BlendDisableState);
SAFE_RELEASE(m_RSScissorDisable);
SAFE_RELEASE(m_RSScissorEnable);
SAFE_RELEASE(m_depthStencilState);
SAFE_RELEASE(m_depthStencilView);
SAFE_RELEASE(m_pRenderTargetView);
if (m_pContext && m_pContext != m_pImdContext)
{
m_pContext->ClearState();
m_pContext->Flush();
SAFE_RELEASE(m_pContext);
}
if (m_pImdContext)
{
m_pImdContext->ClearState();
m_pImdContext->Flush();
SAFE_RELEASE(m_pImdContext);
}
SAFE_RELEASE(m_pSwapChain);
SAFE_RELEASE(m_pSwapChain1);
SAFE_RELEASE(m_pD3DDev);
#ifdef _DEBUG
if (m_d3dDebug)
{
m_d3dDebug->ReportLiveDeviceObjects(D3D11_RLDO_SUMMARY | D3D11_RLDO_DETAIL);
SAFE_RELEASE(m_d3dDebug);
}
#endif
m_bResizeRequred = false;
m_bHWStereoEnabled = false;
m_bRenderCreated = false;
}
void CRenderSystemDX::OnDeviceLost()
{
CSingleLock lock(m_resourceSection);
g_windowManager.SendMessage(GUI_MSG_NOTIFY_ALL, 0, 0, GUI_MSG_RENDERER_LOST);
if (m_needNewDevice)
DeleteDevice();
else
{
// just resetting the device
for (std::vector<ID3DResource *>::iterator i = m_resources.begin(); i != m_resources.end(); ++i)
(*i)->OnLostDevice();
}
}
void CRenderSystemDX::OnDeviceReset()
{
CSingleLock lock(m_resourceSection);
if (m_needNewDevice)
CreateDevice();
if (m_bRenderCreated)
{
// we're back
for (std::vector<ID3DResource *>::iterator i = m_resources.begin(); i != m_resources.end(); ++i)
(*i)->OnResetDevice();
// g_renderManager.Flush();
g_windowManager.SendMessage(GUI_MSG_NOTIFY_ALL, 0, 0, GUI_MSG_RENDERER_RESET);
}
}
bool CRenderSystemDX::CreateDevice()
{
CSingleLock lock(m_resourceSection);
HRESULT hr;
SAFE_RELEASE(m_pD3DDev);
D3D_FEATURE_LEVEL featureLevels[] =
{
D3D_FEATURE_LEVEL_11_1,
D3D_FEATURE_LEVEL_11_0,
D3D_FEATURE_LEVEL_10_1,
D3D_FEATURE_LEVEL_10_0,
D3D_FEATURE_LEVEL_9_3,
D3D_FEATURE_LEVEL_9_2,
D3D_FEATURE_LEVEL_9_1,
};
// the VIDEO_SUPPORT flag force lowering feature level if current env not support video on 11_1
UINT createDeviceFlags = D3D11_CREATE_DEVICE_VIDEO_SUPPORT;
#ifdef _DEBUG
createDeviceFlags |= D3D11_CREATE_DEVICE_DEBUG;
#endif
// we should specify D3D_DRIVER_TYPE_UNKNOWN if create device with specified adapter.
hr = D3D11CreateDevice(m_adapter, D3D_DRIVER_TYPE_UNKNOWN, NULL, createDeviceFlags, featureLevels, ARRAYSIZE(featureLevels),
D3D11_SDK_VERSION, &m_pD3DDev, &m_featureLevel, &m_pImdContext);
if (FAILED(hr))
{
// DirectX 11.0 platforms will not recognize D3D_FEATURE_LEVEL_11_1 so we need to retry without it
CLog::Log(LOGDEBUG, "%s - First try to create device failed with error: %s.", __FUNCTION__, GetErrorDescription(hr).c_str());
CLog::Log(LOGDEBUG, "%s - Trying to create device with lowest feature level: %#x.", __FUNCTION__, featureLevels[1]);
hr = D3D11CreateDevice(m_adapter, D3D_DRIVER_TYPE_UNKNOWN, NULL, createDeviceFlags, &featureLevels[1], ARRAYSIZE(featureLevels) - 1,
D3D11_SDK_VERSION, &m_pD3DDev, &m_featureLevel, &m_pImdContext);
if (FAILED(hr))
{
// still failed. seems driver doesn't support video API acceleration, try without VIDEO_SUPPORT flag
CLog::Log(LOGDEBUG, "%s - Next try to create device failed with error: %s.", __FUNCTION__, GetErrorDescription(hr).c_str());
CLog::Log(LOGDEBUG, "%s - Trying to create device without video API support.", __FUNCTION__);
createDeviceFlags &= ~D3D11_CREATE_DEVICE_VIDEO_SUPPORT;
hr = D3D11CreateDevice(m_adapter, D3D_DRIVER_TYPE_UNKNOWN, NULL, createDeviceFlags, &featureLevels[1], ARRAYSIZE(featureLevels) - 1,
D3D11_SDK_VERSION, &m_pD3DDev, &m_featureLevel, &m_pImdContext);
if (SUCCEEDED(hr))
CLog::Log(LOGNOTICE, "%s - Your video driver doesn't support DirectX 11 Video Acceleration API. Application is not be able to use hardware video processing and decoding", __FUNCTION__);
}
}
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - D3D11 device creation failure with error %s.", __FUNCTION__, GetErrorDescription(hr).c_str());
return false;
}
if ( g_advancedSettings.m_bAllowDeferredRendering
&& FAILED(m_pD3DDev->CreateDeferredContext(0, &m_pContext)))
{
CLog::Log(LOGERROR, "%s - Failed to create deferred context, deferred rendering is not possible, fallback to immediate rendering.", __FUNCTION__);
}
// make immediate context as default context if deferred context was not created
if (!m_pContext)
m_pContext = m_pImdContext;
if (m_featureLevel < D3D_FEATURE_LEVEL_9_3)
m_maxTextureSize = D3D_FL9_1_REQ_TEXTURE2D_U_OR_V_DIMENSION;
else if (m_featureLevel < D3D_FEATURE_LEVEL_10_0)
m_maxTextureSize = D3D_FL9_3_REQ_TEXTURE2D_U_OR_V_DIMENSION;
else if (m_featureLevel < D3D_FEATURE_LEVEL_11_0)
m_maxTextureSize = D3D10_REQ_TEXTURE2D_U_OR_V_DIMENSION;
else
// 11_x and greater feature level. Limit this size to avoid memory overheads
m_maxTextureSize = D3D11_REQ_TEXTURE2D_U_OR_V_DIMENSION >> 1;
// use multi-thread protection on the device context to prevent deadlock issues that can sometimes happen
// when decoder call ID3D11VideoContext::GetDecoderBuffer or ID3D11VideoContext::ReleaseDecoderBuffer.
ID3D10Multithread *pMultiThreading = NULL;
if (SUCCEEDED(m_pD3DDev->QueryInterface(__uuidof(ID3D10Multithread), reinterpret_cast<void**>(&pMultiThreading))))
{
pMultiThreading->SetMultithreadProtected(true);
pMultiThreading->Release();
}
IDXGIDevice1* pDXGIDevice = NULL;
if (SUCCEEDED(m_pD3DDev->QueryInterface(__uuidof(IDXGIDevice1), reinterpret_cast<void**>(&pDXGIDevice))))
{
// Not sure the following actually does something but this exists in dx9 implementation
pDXGIDevice->SetGPUThreadPriority(7);
// Ensure that DXGI does not queue more than one frame at a time. This both reduces
// latency and ensures that the application will only render after each VSync
pDXGIDevice->SetMaximumFrameLatency(1);
SAFE_RELEASE(pDXGIDevice);
}
#ifdef _DEBUG
if (SUCCEEDED(m_pD3DDev->QueryInterface(__uuidof(ID3D11Debug), reinterpret_cast<void**>(&m_d3dDebug))))
{
ID3D11InfoQueue *d3dInfoQueue = nullptr;
if (SUCCEEDED(m_d3dDebug->QueryInterface(__uuidof(ID3D11InfoQueue), reinterpret_cast<void**>(&d3dInfoQueue))))
{
D3D11_MESSAGE_ID hide[] =
{
D3D11_MESSAGE_ID_GETVIDEOPROCESSORFILTERRANGE_UNSUPPORTED, // avoid GETVIDEOPROCESSORFILTERRANGE_UNSUPPORTED (dx bug)
D3D11_MESSAGE_ID_DEVICE_RSSETSCISSORRECTS_NEGATIVESCISSOR // avoid warning for some labels out of screen
// Add more message IDs here as needed
};
D3D11_INFO_QUEUE_FILTER filter;
ZeroMemory(&filter, sizeof(filter));
filter.DenyList.NumIDs = _countof(hide);
filter.DenyList.pIDList = hide;
d3dInfoQueue->AddStorageFilterEntries(&filter);
d3dInfoQueue->Release();
}
}
#endif
m_adapterDesc = {};
if (SUCCEEDED(m_adapter->GetDesc(&m_adapterDesc)))
{
CLog::Log(LOGDEBUG, "%s - on adapter %S (VendorId: %#x DeviceId: %#x) with feature level %#x.", __FUNCTION__,
m_adapterDesc.Description, m_adapterDesc.VendorId, m_adapterDesc.DeviceId, m_featureLevel);
m_RenderRenderer = StringUtils::Format("%S", m_adapterDesc.Description);
IDXGIFactory2* dxgiFactory2 = nullptr;
m_dxgiFactory->QueryInterface(__uuidof(IDXGIFactory2), reinterpret_cast<void**>(&dxgiFactory2));
m_RenderVersion = StringUtils::Format("DirectX %s (FL %d.%d)",
dxgiFactory2 != nullptr ? "11.1" : "11.0",
(m_featureLevel >> 12) & 0xF,
(m_featureLevel >> 8) & 0xF);
SAFE_RELEASE(dxgiFactory2);
}
m_renderCaps = 0;
unsigned int usage = D3D11_FORMAT_SUPPORT_TEXTURE2D | D3D11_FORMAT_SUPPORT_SHADER_SAMPLE;
if ( IsFormatSupport(DXGI_FORMAT_BC1_UNORM, usage)
&& IsFormatSupport(DXGI_FORMAT_BC2_UNORM, usage)
&& IsFormatSupport(DXGI_FORMAT_BC3_UNORM, usage))
m_renderCaps |= RENDER_CAPS_DXT;
// MSDN: At feature levels 9_1, 9_2 and 9_3, the display device supports the use of 2D textures with dimensions that are not powers of two under two conditions.
// First, only one MIP-map level for each texture can be created - we are using only 1 mip level)
// Second, no wrap sampler modes for textures are allowed - we are using clamp everywhere
// At feature levels 10_0, 10_1 and 11_0, the display device unconditionally supports the use of 2D textures with dimensions that are not powers of two.
// so, setup caps NPOT
m_renderCaps |= RENDER_CAPS_NPOT;
if ((m_renderCaps & RENDER_CAPS_DXT) != 0)
m_renderCaps |= RENDER_CAPS_DXT_NPOT;
// Temporary - allow limiting the caps to debug a texture problem
if (g_advancedSettings.m_RestrictCapsMask != 0)
m_renderCaps &= ~g_advancedSettings.m_RestrictCapsMask;
if (m_renderCaps & RENDER_CAPS_DXT)
CLog::Log(LOGDEBUG, "%s - RENDER_CAPS_DXT", __FUNCTION__);
if (m_renderCaps & RENDER_CAPS_NPOT)
CLog::Log(LOGDEBUG, "%s - RENDER_CAPS_NPOT", __FUNCTION__);
if (m_renderCaps & RENDER_CAPS_DXT_NPOT)
CLog::Log(LOGDEBUG, "%s - RENDER_CAPS_DXT_NPOT", __FUNCTION__);
/* All the following quirks need to be tested
// nVidia quirk: some NPOT DXT textures of the GUI display with corruption
// when using D3DPOOL_DEFAULT + D3DUSAGE_DYNAMIC textures (no other choice with D3D9Ex for example)
// most likely xbmc bug, but no hw to repro & fix properly.
// affects lots of hw generations - 6xxx, 7xxx, GT220, ION1
// see ticket #9269
if (m_adapterDesc.VendorId == PCIV_nVidia)
{
CLog::Log(LOGDEBUG, __FUNCTION__" - nVidia workaround - disabling RENDER_CAPS_DXT_NPOT");
m_renderCaps &= ~RENDER_CAPS_DXT_NPOT;
}
// Intel quirk: DXT texture pitch must be > 64
// when using D3DPOOL_DEFAULT + D3DUSAGE_DYNAMIC textures (no other choice with D3D9Ex)
// DXT1: 32 pixels wide is the largest non-working texture width
// DXT3/5: 16 pixels wide ----------------------------------------
// Both equal to a pitch of 64. So far no Intel has DXT NPOT (including i3/i5/i7, so just go with the next higher POT.
// See ticket #9578
if (m_adapterDesc.VendorId == PCIV_Intel)
{
CLog::Log(LOGDEBUG, __FUNCTION__" - Intel workaround - specifying minimum pitch for compressed textures.");
m_minDXTPitch = 128;
}*/
if (!CreateStates() || !InitGUIShader() || !CreateWindowSizeDependentResources())
return false;
m_bRenderCreated = true;
m_needNewDevice = false;
// tell any shared objects about our resurrection
for (std::vector<ID3DResource *>::iterator i = m_resources.begin(); i != m_resources.end(); ++i)
(*i)->OnCreateDevice();
RestoreViewPort();
return true;
}
bool CRenderSystemDX::CreateWindowSizeDependentResources()
{
if (m_resizeInProgress)
return false;
HRESULT hr;
DXGI_SWAP_CHAIN_DESC scDesc = { 0 };
bool bNeedRecreate = false;
bool bNeedResize = false;
bool bHWStereoEnabled = RENDER_STEREO_MODE_HARDWAREBASED == g_graphicsContext.GetStereoMode();
if (m_pSwapChain)
{
m_pSwapChain->GetDesc(&scDesc);
bNeedResize = m_bResizeRequred || m_nBackBufferWidth != scDesc.BufferDesc.Width || m_nBackBufferHeight != scDesc.BufferDesc.Height;
}
else
bNeedResize = true;
if (m_pSwapChain1)
{
DXGI_SWAP_CHAIN_DESC1 scDesc;
m_pSwapChain1->GetDesc1(&scDesc);
bNeedRecreate = (scDesc.Stereo && !bHWStereoEnabled) || (!scDesc.Stereo && bHWStereoEnabled);
}
if (!bNeedRecreate && !bNeedResize)
{
CheckInterlasedStereoView();
return true;
}
m_resizeInProgress = true;
CLog::Log(LOGDEBUG, "%s - (Re)Create window size (%dx%d) dependent resources.", __FUNCTION__, m_nBackBufferWidth, m_nBackBufferHeight);
bool bRestoreRTView = false;
{
ID3D11RenderTargetView* pRTView; ID3D11DepthStencilView* pDSView;
m_pContext->OMGetRenderTargets(1, &pRTView, &pDSView);
bRestoreRTView = NULL != pRTView || NULL != pDSView;
SAFE_RELEASE(pRTView);
SAFE_RELEASE(pDSView);
}
m_pContext->OMSetRenderTargets(0, NULL, NULL);
FinishCommandList(false);
SAFE_RELEASE(m_pRenderTargetView);
SAFE_RELEASE(m_depthStencilView);
SAFE_RELEASE(m_pRenderTargetViewRight);
SAFE_RELEASE(m_pShaderResourceViewRight);
SAFE_RELEASE(m_pTextureRight);
if (bNeedRecreate)
{
BOOL fullScreen;
m_pSwapChain1->GetFullscreenState(&fullScreen, NULL);
if (fullScreen)
m_pSwapChain1->SetFullscreenState(false, NULL);
CLog::Log(LOGDEBUG, "%s - Destroying swapchain in order to switch %s stereoscopic 3D.", __FUNCTION__, bHWStereoEnabled ? "to" : "from");
SAFE_RELEASE(m_pSwapChain);
SAFE_RELEASE(m_pSwapChain1);
m_pImdContext->Flush();
// flush command is asynchronous, so wait until destruction is completed
// otherwise it can cause problems with flip presentation model swap chains.
DXWait(m_pD3DDev, m_pImdContext);
}
if (!m_pSwapChain)
{
CLog::Log(LOGDEBUG, "%s - Creating swapchain in %s mode.", __FUNCTION__, bHWStereoEnabled ? "Stereoscopic 3D" : "Mono");
// Create swap chain
IDXGIFactory2* dxgiFactory2 = NULL;
hr = m_dxgiFactory->QueryInterface(__uuidof(IDXGIFactory2), reinterpret_cast<void**>(&dxgiFactory2));
if (SUCCEEDED(hr) && dxgiFactory2)
{
// DirectX 11.1 or later
DXGI_SWAP_CHAIN_DESC1 scDesc1 = { 0 };
scDesc1.Width = m_nBackBufferWidth;
scDesc1.Height = m_nBackBufferHeight;
scDesc1.BufferCount = 2; // Use double buffering to minimize latency.
scDesc1.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
scDesc1.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
scDesc1.AlphaMode = DXGI_ALPHA_MODE_UNSPECIFIED;
scDesc1.Stereo = bHWStereoEnabled;
scDesc1.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
scDesc1.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
scDesc1.SampleDesc.Count = 1;
scDesc1.SampleDesc.Quality = 0;
DXGI_SWAP_CHAIN_FULLSCREEN_DESC scFSDesc = { 0 };
scFSDesc.ScanlineOrdering = m_interlaced ? DXGI_MODE_SCANLINE_ORDER_UPPER_FIELD_FIRST : DXGI_MODE_SCANLINE_ORDER_PROGRESSIVE;
scFSDesc.Windowed = m_useWindowedDX;
hr = dxgiFactory2->CreateSwapChainForHwnd(m_pD3DDev, m_hFocusWnd, &scDesc1, &scFSDesc, NULL, &m_pSwapChain1);
if (SUCCEEDED(hr))
{
m_pSwapChain1->QueryInterface(__uuidof(IDXGISwapChain), reinterpret_cast<void**>(&m_pSwapChain));
m_bHWStereoEnabled = bHWStereoEnabled;
}
dxgiFactory2->Release();
// this hackish way to disable stereo in windowed mode:
// - restart presenting, 0 in sync interval discards current frame also
// - wait until new frame will be drawn
// sleep value possible depends on hardware m.b. need a setting in as.xml
if (!bHWStereoEnabled && m_useWindowedDX && bNeedRecreate)
{
DXGI_PRESENT_PARAMETERS presentParams = {};
presentParams.DirtyRectsCount = 0;
presentParams.pDirtyRects = NULL;
presentParams.pScrollRect = NULL;
m_pSwapChain1->Present1(0, DXGI_PRESENT_RESTART, &presentParams);
Sleep(100);
}
}
else
{
// DirectX 11.0 systems
scDesc.BufferCount = 2; // Use double buffering to minimize latency.
scDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
scDesc.OutputWindow = m_hFocusWnd;
scDesc.Windowed = m_useWindowedDX;
scDesc.SwapEffect = DXGI_SWAP_EFFECT_SEQUENTIAL;
scDesc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
scDesc.BufferDesc.Width = m_nBackBufferWidth;
scDesc.BufferDesc.Height = m_nBackBufferHeight;
scDesc.BufferDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
scDesc.BufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
scDesc.BufferDesc.ScanlineOrdering = m_interlaced ? DXGI_MODE_SCANLINE_ORDER_UPPER_FIELD_FIRST : DXGI_MODE_SCANLINE_ORDER_PROGRESSIVE;
scDesc.SampleDesc.Count = 1;
scDesc.SampleDesc.Quality = 0;
hr = m_dxgiFactory->CreateSwapChain(m_pD3DDev, &scDesc, &m_pSwapChain);
}
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - Creating swap chain failed with error: %s.", __FUNCTION__, GetErrorDescription(hr).c_str());
m_bRenderCreated = false;
return false;
}
// tell DXGI to not interfere with application's handling of window mode changes
m_dxgiFactory->MakeWindowAssociation(m_hFocusWnd, DXGI_MWA_NO_WINDOW_CHANGES | DXGI_MWA_NO_ALT_ENTER);
}
else
{
// resize swap chain buffers with preserving the existing buffer count and format.
hr = m_pSwapChain->ResizeBuffers(scDesc.BufferCount, m_nBackBufferWidth, m_nBackBufferHeight, scDesc.BufferDesc.Format, scDesc.Flags);
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - Failed to resize buffers (%s).", __FUNCTION__, GetErrorDescription(hr).c_str());
if (DXGI_ERROR_DEVICE_REMOVED == hr)
OnDeviceLost();
return false;
}
}
// Create a render target view
ID3D11Texture2D* pBackBuffer = nullptr;
hr = m_pSwapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), reinterpret_cast<void**>(&pBackBuffer));
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - Failed to get back buffer (%s).", __FUNCTION__, GetErrorDescription(hr).c_str());
return false;
}
// Create a view interface on the rendertarget to use on bind for mono or left eye view.
CD3D11_RENDER_TARGET_VIEW_DESC rtDesc(D3D11_RTV_DIMENSION_TEXTURE2DARRAY, DXGI_FORMAT_UNKNOWN, 0, 0, 1);
hr = m_pD3DDev->CreateRenderTargetView(pBackBuffer, &rtDesc, &m_pRenderTargetView);
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - Failed to create render target view (%s).", __FUNCTION__, GetErrorDescription(hr).c_str());
pBackBuffer->Release();
return false;
}
if (m_bHWStereoEnabled)
{
// Stereo swapchains have an arrayed resource, so create a second Render Target for the right eye buffer.
CD3D11_RENDER_TARGET_VIEW_DESC rtDesc(D3D11_RTV_DIMENSION_TEXTURE2DARRAY, DXGI_FORMAT_UNKNOWN, 0, 1, 1);
hr = m_pD3DDev->CreateRenderTargetView(pBackBuffer, &rtDesc, &m_pRenderTargetViewRight);
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - Failed to create right eye buffer (%s).", __FUNCTION__, GetErrorDescription(hr).c_str());
pBackBuffer->Release();
g_graphicsContext.SetStereoMode(RENDER_STEREO_MODE_OFF); // try fallback to mono
}
}
pBackBuffer->Release();
DXGI_FORMAT zFormat = DXGI_FORMAT_D16_UNORM;
if (IsFormatSupport(DXGI_FORMAT_D32_FLOAT, D3D11_FORMAT_SUPPORT_DEPTH_STENCIL)) zFormat = DXGI_FORMAT_D32_FLOAT;
else if (IsFormatSupport(DXGI_FORMAT_D24_UNORM_S8_UINT, D3D11_FORMAT_SUPPORT_DEPTH_STENCIL)) zFormat = DXGI_FORMAT_D24_UNORM_S8_UINT;
else if (IsFormatSupport(DXGI_FORMAT_D16_UNORM, D3D11_FORMAT_SUPPORT_DEPTH_STENCIL)) zFormat = DXGI_FORMAT_D16_UNORM;
ID3D11Texture2D* depthStencilBuffer = NULL;
// Initialize the description of the depth buffer.
CD3D11_TEXTURE2D_DESC depthBufferDesc(zFormat, m_nBackBufferWidth, m_nBackBufferHeight, 1, 1, D3D11_BIND_DEPTH_STENCIL);
// Create the texture for the depth buffer using the filled out description.
hr = m_pD3DDev->CreateTexture2D(&depthBufferDesc, NULL, &depthStencilBuffer);
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - Failed to create depth stencil buffer (%s).", __FUNCTION__, GetErrorDescription(hr).c_str());
return false;
}
// Create the depth stencil view.
CD3D11_DEPTH_STENCIL_VIEW_DESC viewDesc(D3D11_DSV_DIMENSION_TEXTURE2D);
hr = m_pD3DDev->CreateDepthStencilView(depthStencilBuffer, &viewDesc, &m_depthStencilView);
depthStencilBuffer->Release();
if (FAILED(hr))
{
CLog::Log(LOGERROR, "%s - Failed to create depth stencil view (%s).", __FUNCTION__, GetErrorDescription(hr).c_str());
return false;
}
if (m_viewPort.Height == 0 || m_viewPort.Width == 0)
{
CRect rect(0, 0, m_nBackBufferWidth, m_nBackBufferHeight);
SetViewPort(rect);
}
// set camera to center of screen
CPoint camPoint = { m_nBackBufferWidth * 0.5f, m_nBackBufferHeight * 0.5f };
SetCameraPosition(camPoint, m_nBackBufferWidth, m_nBackBufferHeight);
CheckInterlasedStereoView();
if (bRestoreRTView)
m_pContext->OMSetRenderTargets(1, &m_pRenderTargetView, m_depthStencilView);
m_resizeInProgress = false;
m_bResizeRequred = false;
return true;
}
void CRenderSystemDX::CheckInterlasedStereoView(void)
{
RENDER_STEREO_MODE stereoMode = g_graphicsContext.GetStereoMode();
if ( m_pRenderTargetViewRight
&& RENDER_STEREO_MODE_INTERLACED != stereoMode
&& RENDER_STEREO_MODE_CHECKERBOARD != stereoMode
&& RENDER_STEREO_MODE_HARDWAREBASED != stereoMode)
{
// release resources
SAFE_RELEASE(m_pRenderTargetViewRight);
SAFE_RELEASE(m_pShaderResourceViewRight);
SAFE_RELEASE(m_pTextureRight);
}
if ( !m_pRenderTargetViewRight
&& ( RENDER_STEREO_MODE_INTERLACED == stereoMode
|| RENDER_STEREO_MODE_CHECKERBOARD == stereoMode))
{
// Create a second Render Target for the right eye buffer
HRESULT hr;
CD3D11_TEXTURE2D_DESC texDesc(DXGI_FORMAT_B8G8R8A8_UNORM, m_nBackBufferWidth, m_nBackBufferHeight, 1, 1,
D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE);
hr = m_pD3DDev->CreateTexture2D(&texDesc, NULL, &m_pTextureRight);
if (SUCCEEDED(hr))
{
CD3D11_RENDER_TARGET_VIEW_DESC rtDesc(D3D11_RTV_DIMENSION_TEXTURE2D);
hr = m_pD3DDev->CreateRenderTargetView(m_pTextureRight, &rtDesc, &m_pRenderTargetViewRight);
if (SUCCEEDED(hr))
{
CD3D11_SHADER_RESOURCE_VIEW_DESC srDesc(D3D11_SRV_DIMENSION_TEXTURE2D);
hr = m_pD3DDev->CreateShaderResourceView(m_pTextureRight, &srDesc, &m_pShaderResourceViewRight);
if (FAILED(hr))
CLog::Log(LOGERROR, "%s - Failed to create right view shader resource.", __FUNCTION__);
}
else
CLog::Log(LOGERROR, "%s - Failed to create right view render target.", __FUNCTION__);
}