Update OpenAL-Soft to 1.22.0

libs/openal-soft/al/eax_fx_slots.h

@@ -0,0 +1,54 @@
+#ifndef EAX_FX_SLOTS_INCLUDED
+#define EAX_FX_SLOTS_INCLUDED
+
+
+#include <array>
+
+#include "al/auxeffectslot.h"
+
+#include "eax_api.h"
+
+#include "eax_fx_slot_index.h"
+
+
+class EaxFxSlots
+{
+public:
+    void initialize(
+        ALCcontext& al_context);
+
+    void uninitialize() noexcept;
+
+    void commit()
+    {
+        for(auto& fx_slot : fx_slots_)
+            fx_slot->eax_commit();
+    }
+
+
+    const ALeffectslot& get(
+        EaxFxSlotIndex index) const;
+
+    ALeffectslot& get(
+        EaxFxSlotIndex index);
+
+    void unlock_legacy() noexcept;
+
+
+private:
+    using Items = std::array<EaxAlEffectSlotUPtr, EAX_MAX_FXSLOTS>;
+
+
+    Items fx_slots_{};
+
+
+    [[noreturn]]
+    static void fail(
+        const char* message);
+
+    void initialize_fx_slots(
+        ALCcontext& al_context);
+}; // EaxFxSlots
+
+
+#endif // !EAX_FX_SLOTS_INCLUDED