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(D3D11+12) Allow fastforward in fullscreen

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This commit is contained in:
sonninnos 2021-06-04 02:33:21 +03:00
parent ec7e528094
commit 8584b122e1
3 changed files with 11 additions and 5 deletions
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3
gfx/common/d3d12_common.c
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@ -315,10 +315,11 @@ bool d3d12_init_swapchain(d3d12_video_t* d3d12,
desc.Windowed = TRUE;
#endif
#if 0
desc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
desc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
#else
desc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD;
#endif
desc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_TEARING;
#ifdef __WINRT__
hr = DXGICreateSwapChainForCoreWindow(d3d12->factory, d3d12->queue.handle, corewindow, &desc, NULL, &d3d12->chain.handle);

7
gfx/drivers/d3d11.c
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@ -679,6 +679,7 @@ static bool d3d11_init_swapchain(d3d11_video_t* d3d11,
#else
desc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD;
#endif
desc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_TEARING;
#ifdef DEBUG
flags |= D3D11_CREATE_DEVICE_DEBUG;
@ -1325,6 +1326,8 @@ static bool d3d11_gfx_frame(
D3D11RenderTargetView rtv = NULL;
d3d11_video_t* d3d11 = (d3d11_video_t*)data;
D3D11DeviceContext context = d3d11->context;
bool vsync = d3d11->vsync;
unsigned present_flags = (vsync) ? 0 : DXGI_PRESENT_ALLOW_TEARING;
const char *stat_text = video_info->stat_text;
unsigned video_width = video_info->width;
unsigned video_height = video_info->height;
@ -1337,7 +1340,7 @@ static bool d3d11_gfx_frame(
if (d3d11->resize_chain)
{
DXGIResizeBuffers(d3d11->swapChain, 0, 0, 0, DXGI_FORMAT_UNKNOWN, 0);
DXGIResizeBuffers(d3d11->swapChain, 0, 0, 0, DXGI_FORMAT_UNKNOWN, DXGI_SWAP_CHAIN_FLAG_ALLOW_TEARING);
d3d11->viewport.Width = video_width;
d3d11->viewport.Height = video_height;
@ -1663,7 +1666,7 @@ static bool d3d11_gfx_frame(
}
d3d11->sprites.enabled = false;
DXGIPresent(d3d11->swapChain, !!d3d11->vsync, 0);
DXGIPresent(d3d11->swapChain, !!vsync, present_flags);
Release(rtv);
return true;

6
gfx/drivers/d3d12.c
View File

@ -1169,6 +1169,8 @@ static bool d3d12_gfx_frame(
unsigned i;
d3d12_texture_t* texture = NULL;
d3d12_video_t* d3d12 = (d3d12_video_t*)data;
bool vsync = d3d12->chain.vsync;
unsigned present_flags = (vsync) ? 0 : DXGI_PRESENT_ALLOW_TEARING;
const char *stat_text = video_info->stat_text;
bool statistics_show = video_info->statistics_show;
unsigned video_width = video_info->width;
@ -1189,7 +1191,7 @@ static bool d3d12_gfx_frame(
for (i = 0; i < countof(d3d12->chain.renderTargets); i++)
Release(d3d12->chain.renderTargets[i]);
DXGIResizeBuffers(d3d12->chain.handle, 0, 0, 0, DXGI_FORMAT_UNKNOWN, 0);
DXGIResizeBuffers(d3d12->chain.handle, 0, 0, 0, DXGI_FORMAT_UNKNOWN, DXGI_SWAP_CHAIN_FLAG_ALLOW_TEARING);
for (i = 0; i < countof(d3d12->chain.renderTargets); i++)
{
@ -1612,7 +1614,7 @@ static bool d3d12_gfx_frame(
D3D12ExecuteGraphicsCommandLists(d3d12->queue.handle, 1, &d3d12->queue.cmd);
#if 1
DXGIPresent(d3d12->chain.handle, !!d3d12->chain.vsync, 0);
DXGIPresent(d3d12->chain.handle, !!vsync, present_flags);
#else
DXGI_PRESENT_PARAMETERS pp = { 0 };
DXGIPresent1(d3d12->swapchain, 0, 0, &pp);