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- Remove code that aligns the host backbuffer with the xbox backbuffer 

- Remove code related to setting the backbuffer format
This commit is contained in:
Anthony 2021-03-07 18:24:05 +13:00
parent 0217200a4c
commit 3c393227be
1 changed files with 5 additions and 25 deletions
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30
src/core/hle/D3D8/Direct3D9/Direct3D9.cpp
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@ -2182,8 +2182,9 @@ static void SetupPresentationParameters
// TODO: Investigate the best option for this
params.SwapEffect = D3DSWAPEFFECT_COPY;
// Attempt to match backbuffer format, this is not *required*, but leads to faster blitting/swapping
params.BackBufferFormat = EmuXB2PC_D3DFormat(pXboxPresentationParameters->BackBufferFormat);
// Any backbuffer format should do, since we render to a separate xbox backbuffer
// Rather than directly to the host backbuffer
params.BackBufferFormat = D3DFMT_UNKNOWN;
params.PresentationInterval = g_XBVideo.bVSync ? D3DPRESENT_INTERVAL_ONE : D3DPRESENT_INTERVAL_IMMEDIATE;
g_Xbox_PresentationInterval_Default = pXboxPresentationParameters->PresentationInterval;
@ -2214,26 +2215,10 @@ static void SetupPresentationParameters
params.FullScreen_RefreshRateInHz = pXboxPresentationParameters->FullScreen_RefreshRateInHz;
}
if(params.Windowed)
{
D3DDISPLAYMODE D3DDisplayMode;
g_pDirect3D->GetAdapterDisplayMode(g_EmuCDPD.Adapter, &D3DDisplayMode);
params.BackBufferFormat = D3DDisplayMode.Format;
if (params.Windowed) {
// Refresh rate must be 0 in windowed mode, as is documented
params.FullScreen_RefreshRateInHz = 0;
}
else
{
// In exclusive fullscreen mode, make *sure* to use the info that was in the resolution string
if (strcmp(szBackBufferFormat, "x1r5g5b5") == 0)
params.BackBufferFormat = D3DFMT_X1R5G5B5;
else if (strcmp(szBackBufferFormat, "r5g6r5") == 0)
params.BackBufferFormat = D3DFMT_R5G6B5;
else if (strcmp(szBackBufferFormat, "x8r8g8b8") == 0)
params.BackBufferFormat = D3DFMT_X8R8G8B8;
else if (strcmp(szBackBufferFormat, "a8r8g8b8") == 0)
params.BackBufferFormat = D3DFMT_A8R8G8B8;
}
}
static void DetermineSupportedD3DFormats
@ -5679,11 +5664,6 @@ void CreateHostResource(xbox::X_D3DResource *pResource, DWORD D3DUsage, int iTex
if (IsSupportedFormat(X_Format, XboxResourceType, D3DUsage)) {
// Then use matching host format
PCFormat = EmuXB2PC_D3DFormat(X_Format);
// If, and ONLY if this is the default backbuffer, make sure the format matches the host backbuffer
if (pResource == g_pXbox_BackBufferSurface) {
PCFormat = g_EmuCDPD.HostPresentationParameters.BackBufferFormat;
}
}
else {
if (D3DUsage & D3DUSAGE_DEPTHSTENCIL) {