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authorDavid <25727384+ogniK5377@users.noreply.github.com>2018-10-16 17:25:42 +0200
committerbunnei <bunneidev@gmail.com>2018-10-16 17:25:42 +0200
commit92d8ad3770ae71430080f8d6cfcb7e963139f231 (patch)
tree6ff6263ac6b0a2ef6ab6323ef7c9b4861b152e38 /src/core/hle/service
parentMerge pull request #1502 from lioncash/unique (diff)
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Diffstat (limited to 'src/core/hle/service')
-rw-r--r--src/core/hle/service/vi/vi.cpp50
1 files changed, 49 insertions, 1 deletions
diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp
index bbc02abcc..184537daa 100644
--- a/src/core/hle/service/vi/vi.cpp
+++ b/src/core/hle/service/vi/vi.cpp
@@ -968,6 +968,54 @@ private:
rb.PushCopyObjects(vsync_event);
}
+ enum class ConvertedScaleMode : u64 {
+ None = 0, // VI seems to name this as "Unknown" but lots of games pass it, assume it's no
+ // scaling/default
+ Freeze = 1,
+ ScaleToWindow = 2,
+ Crop = 3,
+ NoCrop = 4,
+ };
+
+ // This struct is different, currently it's 1:1 but this might change in the future.
+ enum class NintendoScaleMode : u32 {
+ None = 0,
+ Freeze = 1,
+ ScaleToWindow = 2,
+ Crop = 3,
+ NoCrop = 4,
+ };
+
+ void ConvertScalingMode(Kernel::HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+ auto mode = rp.PopEnum<NintendoScaleMode>();
+ LOG_DEBUG(Service_VI, "called mode={}", static_cast<u32>(mode));
+
+ IPC::ResponseBuilder rb{ctx, 4};
+ rb.Push(RESULT_SUCCESS);
+ switch (mode) {
+ case NintendoScaleMode::None:
+ rb.PushEnum(ConvertedScaleMode::None);
+ break;
+ case NintendoScaleMode::Freeze:
+ rb.PushEnum(ConvertedScaleMode::Freeze);
+ break;
+ case NintendoScaleMode::ScaleToWindow:
+ rb.PushEnum(ConvertedScaleMode::ScaleToWindow);
+ break;
+ case NintendoScaleMode::Crop:
+ rb.PushEnum(ConvertedScaleMode::Crop);
+ break;
+ case NintendoScaleMode::NoCrop:
+ rb.PushEnum(ConvertedScaleMode::NoCrop);
+ break;
+ default:
+ UNIMPLEMENTED_MSG("Unknown scaling mode {}", static_cast<u32>(mode));
+ rb.PushEnum(ConvertedScaleMode::None);
+ break;
+ }
+ }
+
std::shared_ptr<NVFlinger::NVFlinger> nv_flinger;
};
@@ -991,7 +1039,7 @@ IApplicationDisplayService::IApplicationDisplayService(
{2030, &IApplicationDisplayService::CreateStrayLayer, "CreateStrayLayer"},
{2031, &IApplicationDisplayService::DestroyStrayLayer, "DestroyStrayLayer"},
{2101, &IApplicationDisplayService::SetLayerScalingMode, "SetLayerScalingMode"},
- {2102, nullptr, "ConvertScalingMode"},
+ {2102, &IApplicationDisplayService::ConvertScalingMode, "ConvertScalingMode"},
{2450, nullptr, "GetIndirectLayerImageMap"},
{2451, nullptr, "GetIndirectLayerImageCropMap"},
{2460, nullptr, "GetIndirectLayerImageRequiredMemoryInfo"},