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Fix stuttering in Minecraft when moving the mouse

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This commit is contained in:
loki
2020-05-01 22:04:18 +02:00
parent d8b4c66d7e
commit bfe59f6cf2
1 changed files with 15 additions and 13 deletions
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28
sunshine/platform/windows/display_vram.cpp
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@@ -324,15 +324,15 @@ capture_e display_vram_t::snapshot(platf::img_t *img_base, std::chrono::millisec
resource_t::pointer res_p {};
auto capture_status = dup.next_frame(frame_info, timeout, &res_p);
resource_t res{res_p};
resource_t res{ res_p };
if (capture_status != capture_e::ok) {
if(capture_status != capture_e::ok) {
return capture_status;
}
const bool update_flag =
frame_info.AccumulatedFrames != 0 || frame_info.LastPresentTime.QuadPart != 0 ||
frame_info.LastMouseUpdateTime.QuadPart != 0 || frame_info.PointerShapeBufferSize > 0;
const bool mouse_update_flag = frame_info.LastMouseUpdateTime.QuadPart != 0 || frame_info.PointerShapeBufferSize > 0;
const bool frame_update_flag = frame_info.AccumulatedFrames != 0 || frame_info.LastPresentTime.QuadPart != 0;
const bool update_flag = mouse_update_flag || frame_update_flag;
if(!update_flag) {
return capture_e::timeout;
@@ -395,17 +395,19 @@ capture_e display_vram_t::snapshot(platf::img_t *img_base, std::chrono::millisec
}
}
texture2d_t::pointer src_p {};
status = res->QueryInterface(IID_ID3D11Texture2D, (void **)&src_p);
if(frame_update_flag) {
texture2d_t::pointer src_p {};
status = res->QueryInterface(IID_ID3D11Texture2D, (void **)&src_p);
if (FAILED(status)) {
BOOST_LOG(error) << "Couldn't query interface [0x"sv << util::hex(status).to_string_view() << ']';
return capture_e::error;
if(FAILED(status)) {
BOOST_LOG(error) << "Couldn't query interface [0x"sv << util::hex(status).to_string_view() << ']';
return capture_e::error;
}
texture2d_t src { src_p };
device_ctx->CopyResource(img->texture.get(), src.get());
}
texture2d_t src { src_p };
device_ctx->CopyResource(img->texture.get(), src.get());
return capture_e::ok;
}