diff --git a/SDL3-CS/SDL3/ClangSharp/SDL.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL.g.cs
deleted file mode 100644
index cab650a..0000000
--- a/SDL3-CS/SDL3/ClangSharp/SDL.g.cs
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-  <auto-generated/>
-  C# bindings for Simple DirectMedia Layer.
-  Original copyright notice of input files:
-
-  Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
-
-  This software is provided 'as-is', without any express or implied
-  warranty.  In no event will the authors be held liable for any damages
-  arising from the use of this software.
-
-  Permission is granted to anyone to use this software for any purpose,
-  including commercial applications, and to alter it and redistribute it
-  freely, subject to the following restrictions:
-
-  1. The origin of this software must not be misrepresented; you must not
-     claim that you wrote the original software. If you use this software
-     in a product, an acknowledgment in the product documentation would be
-     appreciated but is not required.
-  2. Altered source versions must be plainly marked as such, and must not be
-     misrepresented as being the original software.
-  3. This notice may not be removed or altered from any source distribution.
-*/
-
-namespace SDL
-{
-    public static partial class SDL3
-    {
-        [NativeTypeName("#define SDL_MAJOR_VERSION 3")]
-        public const int SDL_MAJOR_VERSION = 3;
-
-        [NativeTypeName("#define SDL_MINOR_VERSION 1")]
-        public const int SDL_MINOR_VERSION = 1;
-
-        [NativeTypeName("#define SDL_MICRO_VERSION 2")]
-        public const int SDL_MICRO_VERSION = 2;
-    }
-}
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_audio.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_audio.g.cs
index cd68d06..b42caa8 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_audio.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_audio.g.cs
@@ -161,7 +161,7 @@ public static unsafe partial class SDL3
         public static extern int SDL_LoadWAV([NativeTypeName("const char *")] byte* path, SDL_AudioSpec* spec, [NativeTypeName("Uint8 **")] byte** audio_buf, [NativeTypeName("Uint32 *")] uint* audio_len);
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        public static extern int SDL_MixAudioFormat([NativeTypeName("Uint8 *")] byte* dst, [NativeTypeName("const Uint8 *")] byte* src, SDL_AudioFormat format, [NativeTypeName("Uint32")] uint len, int volume);
+        public static extern int SDL_MixAudio([NativeTypeName("Uint8 *")] byte* dst, [NativeTypeName("const Uint8 *")] byte* src, SDL_AudioFormat format, [NativeTypeName("Uint32")] uint len, float volume);
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         public static extern int SDL_ConvertAudioSamples([NativeTypeName("const SDL_AudioSpec *")] SDL_AudioSpec* src_spec, [NativeTypeName("const Uint8 *")] byte* src_data, int src_len, [NativeTypeName("const SDL_AudioSpec *")] SDL_AudioSpec* dst_spec, [NativeTypeName("Uint8 **")] byte** dst_data, int* dst_len);
@@ -210,8 +210,5 @@ public static unsafe partial class SDL3
 
         [NativeTypeName("#define SDL_AUDIO_DEVICE_DEFAULT_CAPTURE ((SDL_AudioDeviceID) 0xFFFFFFFE)")]
         public const SDL_AudioDeviceID SDL_AUDIO_DEVICE_DEFAULT_CAPTURE = ((SDL_AudioDeviceID)(0xFFFFFFFE));
-
-        [NativeTypeName("#define SDL_MIX_MAXVOLUME 128")]
-        public const int SDL_MIX_MAXVOLUME = 128;
     }
 }
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_cpuinfo.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_cpuinfo.g.cs
index b10e4b2..8db1c30 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_cpuinfo.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_cpuinfo.g.cs
@@ -82,7 +82,7 @@ public static partial class SDL3
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         [return: NativeTypeName("size_t")]
-        public static extern nuint SDL_SIMDGetAlignment();
+        public static extern nuint SDL_GetSIMDAlignment();
 
         [NativeTypeName("#define SDL_CACHELINE_SIZE 128")]
         public const int SDL_CACHELINE_SIZE = 128;
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_hints.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_hints.g.cs
index 806a579..e5a4dce 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_hints.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_hints.g.cs
@@ -269,6 +269,9 @@ public static unsafe partial class SDL3
         [NativeTypeName("#define SDL_HINT_JOYSTICK_HIDAPI_PS4 \"SDL_JOYSTICK_HIDAPI_PS4\"")]
         public static ReadOnlySpan<byte> SDL_HINT_JOYSTICK_HIDAPI_PS4 => "SDL_JOYSTICK_HIDAPI_PS4"u8;
 
+        [NativeTypeName("#define SDL_HINT_JOYSTICK_HIDAPI_PS4_REPORT_INTERVAL \"SDL_JOYSTICK_HIDAPI_PS4_REPORT_INTERVAL\"")]
+        public static ReadOnlySpan<byte> SDL_HINT_JOYSTICK_HIDAPI_PS4_REPORT_INTERVAL => "SDL_JOYSTICK_HIDAPI_PS4_REPORT_INTERVAL"u8;
+
         [NativeTypeName("#define SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE \"SDL_JOYSTICK_HIDAPI_PS4_RUMBLE\"")]
         public static ReadOnlySpan<byte> SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE => "SDL_JOYSTICK_HIDAPI_PS4_RUMBLE"u8;
 
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_log.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_log.g.cs
index bf25cfb..049a234 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_log.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_log.g.cs
@@ -66,16 +66,16 @@ public enum SDL_LogPriority
     public static unsafe partial class SDL3
     {
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        public static extern void SDL_LogSetAllPriority(SDL_LogPriority priority);
+        public static extern void SDL_SetLogPriorities(SDL_LogPriority priority);
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        public static extern void SDL_LogSetPriority(int category, SDL_LogPriority priority);
+        public static extern void SDL_SetLogPriority(int category, SDL_LogPriority priority);
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        public static extern SDL_LogPriority SDL_LogGetPriority(int category);
+        public static extern SDL_LogPriority SDL_GetLogPriority(int category);
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
-        public static extern void SDL_LogResetPriorities();
+        public static extern void SDL_ResetLogPriorities();
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         public static extern void SDL_Log([NativeTypeName("const char *")] byte* fmt, __arglist);
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_render.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_render.g.cs
index 0e1b012..ce1670d 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_render.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_render.g.cs
@@ -562,5 +562,11 @@ public static unsafe partial class SDL3
 
         [NativeTypeName("#define SDL_PROP_TEXTURE_VULKAN_TEXTURE_NUMBER \"SDL.texture.vulkan.texture\"")]
         public static ReadOnlySpan<byte> SDL_PROP_TEXTURE_VULKAN_TEXTURE_NUMBER => "SDL.texture.vulkan.texture"u8;
+
+        [NativeTypeName("#define SDL_RENDERER_VSYNC_DISABLED 0")]
+        public const int SDL_RENDERER_VSYNC_DISABLED = 0;
+
+        [NativeTypeName("#define SDL_RENDERER_VSYNC_ADAPTIVE (-1)")]
+        public const int SDL_RENDERER_VSYNC_ADAPTIVE = (-1);
     }
 }
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_surface.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_surface.g.cs
index efd53d2..fd5eba0 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_surface.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_surface.g.cs
@@ -48,8 +48,7 @@ public enum SDL_FlipMode
 
     public unsafe partial struct SDL_Surface
     {
-        [NativeTypeName("Uint32")]
-        public uint flags;
+        public SDL_SurfaceFlags flags;
 
         public SDL_PixelFormat* format;
 
@@ -205,23 +204,20 @@ public static unsafe partial class SDL3
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         public static extern int SDL_ReadSurfacePixel(SDL_Surface* surface, int x, int y, [NativeTypeName("Uint8 *")] byte* r, [NativeTypeName("Uint8 *")] byte* g, [NativeTypeName("Uint8 *")] byte* b, [NativeTypeName("Uint8 *")] byte* a);
 
-        [NativeTypeName("#define SDL_SWSURFACE 0")]
-        public const int SDL_SWSURFACE = 0;
+        [NativeTypeName("#define SDL_PREALLOC 0x00000001u")]
+        public const uint SDL_PREALLOC = 0x00000001U;
 
-        [NativeTypeName("#define SDL_PREALLOC 0x00000001")]
-        public const int SDL_PREALLOC = 0x00000001;
+        [NativeTypeName("#define SDL_RLEACCEL 0x00000002u")]
+        public const uint SDL_RLEACCEL = 0x00000002U;
 
-        [NativeTypeName("#define SDL_RLEACCEL 0x00000002")]
-        public const int SDL_RLEACCEL = 0x00000002;
+        [NativeTypeName("#define SDL_DONTFREE 0x00000004u")]
+        public const uint SDL_DONTFREE = 0x00000004U;
 
-        [NativeTypeName("#define SDL_DONTFREE 0x00000004")]
-        public const int SDL_DONTFREE = 0x00000004;
+        [NativeTypeName("#define SDL_SIMD_ALIGNED 0x00000008u")]
+        public const uint SDL_SIMD_ALIGNED = 0x00000008U;
 
-        [NativeTypeName("#define SDL_SIMD_ALIGNED 0x00000008")]
-        public const int SDL_SIMD_ALIGNED = 0x00000008;
-
-        [NativeTypeName("#define SDL_SURFACE_USES_PROPERTIES 0x00000010")]
-        public const int SDL_SURFACE_USES_PROPERTIES = 0x00000010;
+        [NativeTypeName("#define SDL_SURFACE_USES_PROPERTIES 0x00000010u")]
+        public const uint SDL_SURFACE_USES_PROPERTIES = 0x00000010U;
 
         [NativeTypeName("#define SDL_PROP_SURFACE_COLORSPACE_NUMBER \"SDL.surface.colorspace\"")]
         public static ReadOnlySpan<byte> SDL_PROP_SURFACE_COLORSPACE_NUMBER => "SDL.surface.colorspace"u8;
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_version.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_version.g.cs
index 672273c..182671a 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_version.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_version.g.cs
@@ -35,5 +35,14 @@ public static unsafe partial class SDL3
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, EntryPoint = "SDL_GetRevision", ExactSpelling = true)]
         [return: NativeTypeName("const char *")]
         public static extern byte* Unsafe_SDL_GetRevision();
+
+        [NativeTypeName("#define SDL_MAJOR_VERSION 3")]
+        public const int SDL_MAJOR_VERSION = 3;
+
+        [NativeTypeName("#define SDL_MINOR_VERSION 1")]
+        public const int SDL_MINOR_VERSION = 1;
+
+        [NativeTypeName("#define SDL_MICRO_VERSION 2")]
+        public const int SDL_MICRO_VERSION = 2;
     }
 }
diff --git a/SDL3-CS/SDL3/ClangSharp/SDL_vulkan.g.cs b/SDL3-CS/SDL3/ClangSharp/SDL_vulkan.g.cs
index f8c8039..c759262 100644
--- a/SDL3-CS/SDL3/ClangSharp/SDL_vulkan.g.cs
+++ b/SDL3-CS/SDL3/ClangSharp/SDL_vulkan.g.cs
@@ -58,5 +58,8 @@ public static unsafe partial class SDL3
 
         [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
         public static extern SDL_bool SDL_Vulkan_CreateSurface(SDL_Window* window, [NativeTypeName("VkInstance")] VkInstance_T* instance, [NativeTypeName("const struct VkAllocationCallbacks *")] VkAllocationCallbacks* allocator, [NativeTypeName("VkSurfaceKHR *")] VkSurfaceKHR_T** surface);
+
+        [DllImport("SDL3", CallingConvention = CallingConvention.Cdecl, ExactSpelling = true)]
+        public static extern void SDL_Vulkan_DestroySurface([NativeTypeName("VkInstance")] VkInstance_T* instance, [NativeTypeName("VkSurfaceKHR")] VkSurfaceKHR_T* surface, [NativeTypeName("const struct VkAllocationCallbacks *")] VkAllocationCallbacks* allocator);
     }
 }
diff --git a/SDL3-CS/SDL3/SDL_log.cs b/SDL3-CS/SDL3/SDL_log.cs
index 70ab926..fa8fd74 100644
--- a/SDL3-CS/SDL3/SDL_log.cs
+++ b/SDL3-CS/SDL3/SDL_log.cs
@@ -5,7 +5,7 @@ namespace SDL
 {
     public static partial class SDL3
     {
-        public static void SDL_LogSetPriority(SDL_LogCategory category, SDL_LogPriority priority) => SDL_LogSetPriority((int)category, priority);
-        public static SDL_LogPriority SDL_LogGetPriority(SDL_LogCategory category) => SDL_LogGetPriority((int)category);
+        public static void SDL_SetLogPriority(SDL_LogCategory category, SDL_LogPriority priority) => SDL_SetLogPriority((int)category, priority);
+        public static SDL_LogPriority SDL_GetLogPriority(SDL_LogCategory category) => SDL_GetLogPriority((int)category);
     }
 }
diff --git a/SDL3-CS/SDL3/SDL_surface.cs b/SDL3-CS/SDL3/SDL_surface.cs
index 65e990a..0f1b7ce 100644
--- a/SDL3-CS/SDL3/SDL_surface.cs
+++ b/SDL3-CS/SDL3/SDL_surface.cs
@@ -1,11 +1,24 @@
 // Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System;
+
 namespace SDL
 {
+    [Flags]
+    [Typedef]
+    public enum SDL_SurfaceFlags : UInt32
+    {
+        SDL_PREALLOC = SDL3.SDL_PREALLOC,
+        SDL_RLEACCEL = SDL3.SDL_RLEACCEL,
+        SDL_DONTFREE = SDL3.SDL_DONTFREE,
+        SDL_SIMD_ALIGNED = SDL3.SDL_SIMD_ALIGNED,
+        SDL_SURFACE_USES_PROPERTIES = SDL3.SDL_SURFACE_USES_PROPERTIES,
+    }
+
     public static partial class SDL3
     {
         [Macro]
-        public static unsafe bool SDL_MUSTLOCK(SDL_Surface* S) => (((S)->flags & SDL_RLEACCEL) != 0);
+        public static unsafe bool SDL_MUSTLOCK(SDL_Surface* S) => (((S)->flags & SDL_SurfaceFlags.SDL_RLEACCEL) != 0);
     }
 }
diff --git a/SDL3-CS/generate_bindings.py b/SDL3-CS/generate_bindings.py
index e1f891a..049e2db 100644
--- a/SDL3-CS/generate_bindings.py
+++ b/SDL3-CS/generate_bindings.py
@@ -79,7 +79,6 @@ def add(s: str):
 
 
 headers = [
-    add("SDL3/SDL.h"),
     add("SDL3/SDL_atomic.h"),
     add("SDL3/SDL_audio.h"),
     add("SDL3/SDL_blendmode.h"),