settings: Add AspectRatio enum, split res scale function

1 files changed, 7 insertions, 3 deletions

diff --git a/src/common/settings.cpp b/src/common/settings.cpp
index 15fd2e222..16a58a750 100644
--- a/src/common/settings.cpp
+++ b/src/common/settings.cpp
@@ -207,9 +207,7 @@ const char* TranslateCategory(Category category) {
     return "Miscellaneous";
 }
 
-void UpdateRescalingInfo() {
-    const auto setup = values.resolution_setup.GetValue();
-    auto& info = values.resolution_info;
+void TranslateResolutionInfo(ResolutionSetup setup, ResolutionScalingInfo& info) {
     info.downscale = false;
     switch (setup) {
     case ResolutionSetup::Res1_2X:
@@ -269,6 +267,12 @@ void UpdateRescalingInfo() {
     info.active = info.up_scale != 1 || info.down_shift != 0;
 }
 
+void UpdateRescalingInfo() {
+    const auto setup = values.resolution_setup.GetValue();
+    auto& info = values.resolution_info;
+    TranslateResolutionInfo(setup, info);
+}
+
 void RestoreGlobalState(bool is_powered_on) {
     // If a game is running, DO NOT restore the global settings state
     if (is_powered_on) {