Sdl backend (#670)

* [audio] added sdl audio backend and in-tree atrac9 decoder

* [input] replaced per-platform pad readers with sdl gamepad input

* [video] added sdl window and host display plumbing

* [gui] added host display options and per-game render settings

* [bink] synced host movie playback to the guest audio clock

* [cpu] hooked windows write faults into guest image tracking

* [perf] added guest and render profiling, reserved host cpu lanes

* [kernel] fixed stale pthread mutex handle alias

* [host] wired the sdl session, save-data paths and project references

* [audio] hoisted ajm trace stackalloc out of its loop

* [video] Add guest image sync setting

* [build] Strip native symbols

* reuse

src/SharpEmu.HLE/Host/IHostInput.cs

@@ -32,6 +32,11 @@ public interface IHostInput
     /// </summary>
     void SetTriggerRumble(byte? leftTrigger, byte? rightTrigger);
 
+    /// <summary>Applies native DualSense trigger effects when supported.</summary>
+    void SetAdaptiveTriggerEffect(
+        HostAdaptiveTriggerEffect? leftTrigger,
+        HostAdaptiveTriggerEffect? rightTrigger);
+
     void SetLightbar(byte red, byte green, byte blue);
 
     void ResetLightbar();