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-rw-r--r--src/core/frontend/framebuffer_layout.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/src/core/frontend/framebuffer_layout.h b/src/core/frontend/framebuffer_layout.h
index 948c140ac..7f6fbe468 100644
--- a/src/core/frontend/framebuffer_layout.h
+++ b/src/core/frontend/framebuffer_layout.h
@@ -19,9 +19,9 @@ enum ScreenDocked : u32 {
};
enum class Aspect {
- AspectDefault,
+ Default,
Aspect21by9,
- AspectStretch,
+ StretchToWindow,
};
/// Describes the layout of the window framebuffer
@@ -54,4 +54,12 @@ FramebufferLayout DefaultFrameLayout(u32 width, u32 height);
*/
FramebufferLayout FrameLayoutFromResolutionScale(u32 res_scale);
+/**
+ * Convenience method to determine emulation aspect ratio
+ * @param aspect Represents the index of aspect ratio in Settings::values.aspect_ratio
+ * @param window_aspect_ratio Current window aspect ratio
+ * @return Emulation render window aspect ratio
+ */
+float EmulationAspectRatio(Aspect aspect, float window_aspect_ratio);
+
} // namespace Layout