From 962c82540c304f909957776908aabcd261f2a7ba Mon Sep 17 00:00:00 2001 From: Liam Date: Mon, 22 Jan 2024 12:40:50 -0500 Subject: nvnflinger/gpu: implement blending --- src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp') diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp index abe95303e..995646e25 100644 --- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp +++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp @@ -15,6 +15,22 @@ namespace Service::Nvidia::Devices { +namespace { + +Tegra::BlendMode ConvertBlending(Service::Nvnflinger::LayerBlending blending) { + switch (blending) { + case Service::Nvnflinger::LayerBlending::None: + default: + return Tegra::BlendMode::Opaque; + case Service::Nvnflinger::LayerBlending::Premultiplied: + return Tegra::BlendMode::Premultiplied; + case Service::Nvnflinger::LayerBlending::Coverage: + return Tegra::BlendMode::Coverage; + } +} + +} // namespace + nvdisp_disp0::nvdisp_disp0(Core::System& system_, NvCore::Container& core) : nvdevice{system_}, container{core}, nvmap{core.GetNvMapFile()} {} nvdisp_disp0::~nvdisp_disp0() = default; @@ -56,6 +72,7 @@ void nvdisp_disp0::Composite(std::span sorted_layers .pixel_format = layer.format, .transform_flags = layer.transform, .crop_rect = layer.crop_rect, + .blending = ConvertBlending(layer.blending), }); for (size_t i = 0; i < layer.acquire_fence.num_fences; i++) { -- cgit v1.2.3