Updated to version 2.28.5 for release

This reverts commit e5a15f94e2.

It turns out removing this check allows mice like the ROG PUGIO II to show up as game controllers. We need to find a different way to differentiate between gaming mice and pedals.

Since these mice show up as controllers, and potentially causing games to use them instead of real controllers, we'll go ahead revert this change for now.

Reopens https://github.com/libsdl-org/SDL/issues/8227

(cherry picked from commit ad0af48883)
(cherry picked from commit 20ecd2afcb)

.github/workflows/main.yml

@@ -70,14 +70,10 @@ jobs:
     - name: Setup Intel oneAPI
       if: matrix.platform.intel
       run: |
-        # Download the key to system keyring
-        wget -O- https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB \
-          | gpg --dearmor | sudo tee /usr/share/keyrings/oneapi-archive-keyring.gpg > /dev/null
-
-        # Add signed entry to apt sources and configure the APT client to use Intel repository:
-        echo "deb [signed-by=/usr/share/keyrings/oneapi-archive-keyring.gpg] https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
-
-        # Update package list
+        # Setup oneAPI repo
+        wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        sudo apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        sudo echo "deb https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
         sudo apt-get update -y
 
         # Install oneAPI

.github/workflows/msvc.yml

@@ -34,14 +34,8 @@ jobs:
         os.makedirs(builddir)
         with open(f"{ builddir }/CMakeLists.txt", "w") as f:
           f.write(textwrap.dedent(f"""\
-            # Always build .PDB symbol file
-            set(CMAKE_POLICY_DEFAULT_CMP0141 "NEW" CACHE STRING "MSVC debug information format flags are selected by an abstraction")
-            set(CMAKE_MSVC_DEBUG_INFORMATION_FORMAT "ProgramDatabase" CACHE STRING "MSVC debug information format")
-            set(CMAKE_EXE_LINKER_FLAGS "-DEBUG" CACHE STRING "Linker flags for executables")
-            set(CMAKE_SHARED_LINKER_FLAGS "-DEBUG" CACHE STRING "Linker flag for shared libraries")
-            cmake_minimum_required(VERSION 3.0...3.25)
+            cmake_minimum_required(VERSION 3.0...3.5)
             project(sdl_user)
-            enable_testing()
             add_subdirectory("{ srcdir }" SDL)
           """))
     - name: Configure (CMake)

.gitignore

@@ -103,7 +103,6 @@ VisualC/visualtest/testsprite2_sample.actions
 VisualC/visualtest/testsprite2_sample.config
 VisualC/visualtest/testsprite2_sample.parameters
 VisualC-GDK/**/Layout
-VisualC-GDK/shaders/*.h
 
 # for Android
 android-project/local.properties

CMakeLists.txt

@@ -86,8 +86,8 @@ endif()
 
 # See docs/release_checklist.md
 set(SDL_MAJOR_VERSION 2)
-set(SDL_MINOR_VERSION 29)
-set(SDL_MICRO_VERSION 3)
+set(SDL_MINOR_VERSION 28)
+set(SDL_MICRO_VERSION 5)
 set(SDL_VERSION "${SDL_MAJOR_VERSION}.${SDL_MINOR_VERSION}.${SDL_MICRO_VERSION}")
 
 # Set defaults preventing destination file conflicts
@@ -241,11 +241,6 @@ endif()
 if(UNIX OR MINGW OR MSYS OR (USE_CLANG AND NOT WINDOWS) OR VITA OR PSP OR PS2 OR N3DS)
   set(OPT_DEF_LIBC ON)
 endif()
-if(WINDOWS)
-  set(SDL_SYSTEM_ICONV_DEFAULT OFF)
-else()
-  set(SDL_SYSTEM_ICONV_DEFAULT ON)
-endif()
 
 if(NOT ("$ENV{CFLAGS}" STREQUAL ""))
   if(CMAKE_VERSION VERSION_LESS 3.11.0)
@@ -425,8 +420,7 @@ set_option(SDL_DIRECTFB            "Use DirectFB video driver" OFF)
 dep_option(SDL_DIRECTFB_SHARED     "Dynamically load directfb support" ON "SDL_DIRECTFB" OFF)
 set_option(SDL_DUMMYVIDEO          "Use dummy video driver" ON)
 dep_option(SDL_IBUS                "Enable IBus support" ON ${UNIX_SYS} OFF)
-set_option(SDL_SYSTEM_ICONV        "Use iconv() from system-installed libraries" ${SDL_SYSTEM_ICONV_DEFAULT})
-set_option(SDL_LIBICONV            "Prefer iconv() from libiconv, if available, over libc version" OFF)
+set_option(SDL_SYSTEM_ICONV        "Use iconv() from system-installed libraries" ON)
 set_option(SDL_OPENGL              "Include OpenGL support" ON)
 set_option(SDL_OPENGLES            "Include OpenGL ES support" ON)
 set_option(SDL_PTHREADS            "Use POSIX threads for multi-threading" ${SDL_PTHREADS_ENABLED_BY_DEFAULT})
@@ -591,50 +585,11 @@ if(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QCC)
     endif()
   endif()
 
-  check_c_compiler_flag(-Wundef HAVE_GCC_WUNDEF)
-  if(HAVE_GCC_WUNDEF)
-    list(APPEND EXTRA_CFLAGS "-Wundef")
-  endif()
-
   check_c_compiler_flag(-fno-strict-aliasing HAVE_GCC_NO_STRICT_ALIASING)
   if(HAVE_GCC_NO_STRICT_ALIASING)
     list(APPEND EXTRA_CFLAGS "-fno-strict-aliasing")
   endif()
 
-  check_c_compiler_flag(-Wdocumentation HAVE_GCC_WDOCUMENTATION)
-  if(HAVE_GCC_WDOCUMENTATION)
-    if(SDL_WERROR)
-      check_c_compiler_flag(-Werror=documentation HAVE_GCC_WERROR_DOCUMENTATION)
-      if(HAVE_GCC_WERROR_DOCUMENTATION)
-        list(APPEND EXTRA_CFLAGS "-Werror=documentation")
-      endif()
-    endif()
-     list(APPEND EXTRA_CFLAGS "-Wdocumentation")
-  endif()
-
-  check_c_compiler_flag(-Wdocumentation-unknown-command HAVE_GCC_WDOCUMENTATION_UNKNOWN_COMMAND)
-  if(HAVE_GCC_WDOCUMENTATION_UNKNOWN_COMMAND)
-    if(SDL_WERROR)
-      check_c_compiler_flag(-Werror=documentation-unknown-command HAVE_GCC_WERROR_DOCUMENTATION_UNKNOWN_COMMAND)
-      if(HAVE_GCC_WERROR_DOCUMENTATION_UNKNOWN_COMMAND)
-        list(APPEND EXTRA_CFLAGS "-Werror=documentation-unknown-command")
-      endif()
-    endif()
-    list(APPEND EXTRA_CFLAGS "-Wdocumentation-unknown-command")
-  endif()
-
-  check_c_compiler_flag(-fcomment-block-commands=threadsafety HAVE_GCC_COMMENT_BLOCK_COMMANDS)
-  if(HAVE_GCC_COMMENT_BLOCK_COMMANDS)
-    list(APPEND EXTRA_CFLAGS "-fcomment-block-commands=threadsafety")
-    list(APPEND EXTRA_CFLAGS "-fcomment-block-commands=deprecated")
-  else()
-    check_c_compiler_flag(/clang:-fcomment-block-commands=threadsafety HAVE_CLANG_COMMENT_BLOCK_COMMANDS)
-    if(HAVE_CLANG_COMMENT_BLOCK_COMMANDS)
-      list(APPEND EXTRA_CFLAGS "/clang:-fcomment-block-commands=threadsafety")
-      list(APPEND EXTRA_CFLAGS "/clang:-fcomment-block-commands=deprecated")
-    endif()
-  endif()
-
   check_c_compiler_flag(-Wdeclaration-after-statement HAVE_GCC_WDECLARATION_AFTER_STATEMENT)
   if(HAVE_GCC_WDECLARATION_AFTER_STATEMENT)
     if(SDL_WERROR)
@@ -911,7 +866,7 @@ if(SDL_ASSEMBLY)
 
     if(SDL_LSX)
       cmake_push_check_state()
-      set(CMAKE_REQUIRED_FLAGS "-mlsx")
+      list(APPEND CMAKE_REQUIRED_FLAGS "-mlsx")
       check_c_source_compiles("
           #ifndef __loongarch_sx
           #error Assembler CPP flag not enabled
@@ -928,7 +883,7 @@ if(SDL_ASSEMBLY)
 
     if(SDL_LASX)
       cmake_push_check_state()
-      set(CMAKE_REQUIRED_FLAGS "-mlasx")
+      list(APPEND CMAKE_REQUIRED_FLAGS "-mlasx")
       check_c_source_compiles("
           #ifndef __loongarch_asx
           #error Assembler CPP flag not enabled
@@ -1071,11 +1026,15 @@ if(SDL_LIBC)
         sys/types.h
         wchar.h
     )
+    if(NOT EMSCRIPTEN)
+      list(APPEND headers_to_check libunwind.h)
+    endif()
     foreach(_HEADER ${headers_to_check})
       string(TOUPPER "HAVE_${_HEADER}" _UPPER)
       string(REGEX REPLACE "[./]" "_" _HAVE_H ${_UPPER})
       check_include_file("${_HEADER}" ${_HAVE_H})
     endforeach()
+    check_include_file(linux/input.h HAVE_LINUX_INPUT_H)
 
     set(STDC_HEADER_NAMES "stddef.h;stdarg.h;stdlib.h;string.h;stdio.h;wchar.h;float.h")
     check_include_files("${STDC_HEADER_NAMES}" STDC_HEADERS)
@@ -1129,31 +1088,16 @@ if(SDL_LIBC)
     endif()
 
     if(SDL_SYSTEM_ICONV)
-      check_c_source_compiles("
-        #define LIBICONV_PLUG 1 /* in case libiconv header is in include path */
-        #include <stddef.h>
-        #include <iconv.h>
-        int main(int argc, char **argv) {
-            return !iconv_open(NULL,NULL);
-        }" ICONV_IN_LIBC)
-
-      cmake_push_check_state()
-      list(APPEND CMAKE_REQUIRED_LIBRARIES iconv)
-      check_c_source_compiles("
-        #include <stddef.h>
-        #include <iconv.h>
-        int main(int argc, char **argv) {
-            return !iconv_open(NULL,NULL);
-        }" ICONV_IN_LIBICONV)
-      cmake_pop_check_state()
-
-      if(ICONV_IN_LIBC OR ICONV_IN_LIBICONV)
+      check_library_exists(iconv iconv_open "" HAVE_LIBICONV)
+      if(HAVE_LIBICONV)
+        list(APPEND EXTRA_LIBS iconv)
         set(HAVE_ICONV 1)
         set(HAVE_SYSTEM_ICONV TRUE)
-        if(ICONV_IN_LIBICONV AND (SDL_LIBICONV OR (NOT ICONV_IN_LIBC)))
-          set(SDL_USE_LIBICONV 1)
-          set(HAVE_LIBICONV TRUE)
-          list(APPEND EXTRA_LIBS iconv)
+      else()
+        check_library_exists(c iconv_open "" HAVE_BUILTIN_ICONV)
+        if(HAVE_BUILTIN_ICONV)
+          set(HAVE_ICONV 1)
+          set(HAVE_SYSTEM_ICONV TRUE)
         endif()
       endif()
     endif()
@@ -1464,7 +1408,10 @@ elseif(EMSCRIPTEN)
   endif()
 
   CheckPTHREAD()
-  CheckLibUnwind()
+
+  if(HAVE_LIBUNWIND_H)
+    list(APPEND EXTRA_TEST_LIBS unwind)
+  endif()
 
 elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
   if(SDL_AUDIO)
@@ -1532,7 +1479,7 @@ elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
         #ifndef EVIOCGNAME
         #error EVIOCGNAME() ioctl not available
         #endif
-        int main(int argc, char** argv) { return 0; }" HAVE_LINUX_INPUT_H)
+        int main(int argc, char** argv) { return 0; }" HAVE_INPUT_EVENTS)
 
     if(LINUX)
       check_c_source_compiles("
@@ -1568,11 +1515,11 @@ elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
           }" HAVE_INPUT_WSCONS)
     endif()
 
-    if(HAVE_LINUX_INPUT_H)
+    if(HAVE_INPUT_EVENTS)
       set(SDL_INPUT_LINUXEV 1)
     endif()
 
-    if(SDL_HAPTIC AND HAVE_LINUX_INPUT_H)
+    if(SDL_HAPTIC AND HAVE_INPUT_EVENTS)
       set(SDL_HAPTIC_LINUX 1)
       file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/linux/*.c)
       list(APPEND SOURCE_FILES ${HAPTIC_SOURCES})
@@ -1635,8 +1582,15 @@ elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
         endif()
       endif()
 
+      if(HAVE_LIBUNWIND_H)
+        # We've already found the header, so link the lib if present.
+        # NB: This .pc file is not present on FreeBSD where the implicitly
+        # linked base system libgcc_s includes all libunwind ABI.
+        pkg_search_module(UNWIND libunwind)
+        pkg_search_module(UNWIND_GENERIC libunwind-generic)
+        list(APPEND EXTRA_TEST_LIBS ${UNWIND_LIBRARIES} ${UNWIND_GENERIC_LIBRARIES})
+      endif()
     endif()
-    CheckLibUnwind()
 
     if(HAVE_DBUS_DBUS_H)
       list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/linux/SDL_dbus.c")
@@ -1658,7 +1612,7 @@ elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
       list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/linux/SDL_udev.c")
     endif()
 
-    if(HAVE_LINUX_INPUT_H)
+    if(HAVE_INPUT_EVENTS)
       list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/linux/SDL_evdev.c")
       list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/linux/SDL_evdev_kbd.c")
     endif()
@@ -1667,11 +1621,6 @@ elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
       list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/freebsd/SDL_evdev_kbd_freebsd.c")
     endif()
 
-    if(HAVE_INPUT_WSCONS)
-      list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/openbsd/SDL_wscons_kbd.c")
-      list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/openbsd/SDL_wscons_mouse.c")
-    endif()
-
     # Always compiled for Linux, unconditionally:
     list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/linux/SDL_evdev_capabilities.c")
     list(APPEND SOURCE_FILES "${SDL2_SOURCE_DIR}/src/core/linux/SDL_threadprio.c")
@@ -1855,6 +1804,16 @@ elseif(WINDOWS)
       #include <windows.h>
       #include <xinput.h>
       int main(int argc, char **argv) { return 0; }" HAVE_XINPUT_H)
+    check_c_source_compiles("
+      #include <windows.h>
+      #include <xinput.h>
+      XINPUT_GAMEPAD_EX x1;
+      int main(int argc, char **argv) { return 0; }" HAVE_XINPUT_GAMEPAD_EX)
+    check_c_source_compiles("
+      #include <windows.h>
+      #include <xinput.h>
+      XINPUT_STATE_EX s1;
+      int main(int argc, char **argv) { return 0; }" HAVE_XINPUT_STATE_EX)
     check_c_source_compiles("
       #define COBJMACROS
       #include <windows.gaming.input.h>
@@ -2530,7 +2489,7 @@ elseif(VITA)
       ${SDL2_SOURCE_DIR}/src/thread/vita/SDL_sysmutex.c
       ${SDL2_SOURCE_DIR}/src/thread/vita/SDL_syssem.c
       ${SDL2_SOURCE_DIR}/src/thread/vita/SDL_systhread.c
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_syscond.c
+      ${SDL2_SOURCE_DIR}/src/thread/vita/SDL_syscond.c
       ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_systls.c)
     set(HAVE_SDL_THREADS TRUE)
   endif()
@@ -2682,10 +2641,7 @@ elseif(PSP)
   endif()
   if(SDL_THREADS)
     set(SDL_THREAD_PSP 1)
-    file(GLOB PSP_THREAD_SOURCES
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_systls.c
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_syscond.c
-      ${SDL2_SOURCE_DIR}/src/thread/psp/*.c)
+    file(GLOB PSP_THREAD_SOURCES ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_systls.c ${SDL2_SOURCE_DIR}/src/thread/psp/*.c)
     list(APPEND SOURCE_FILES ${PSP_THREAD_SOURCES})
     set(HAVE_SDL_THREADS TRUE)
   endif()
@@ -2746,11 +2702,7 @@ elseif(PS2)
   endif()
   if(SDL_THREADS)
     set(SDL_THREAD_PS2 1)
-    file(GLOB PS2_THREAD_SOURCES
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_systls.c
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_sysmutex.c
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_syscond.c
-      ${SDL2_SOURCE_DIR}/src/thread/ps2/*.c)
+    file(GLOB PS2_THREAD_SOURCES ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_systls.c ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_sysmutex.c ${SDL2_SOURCE_DIR}/src/thread/ps2/*.c)
     list(APPEND SOURCE_FILES ${PS2_THREAD_SOURCES})
     set(HAVE_SDL_THREADS TRUE)
   endif()
@@ -2881,9 +2833,7 @@ elseif(N3DS)
   if(SDL_THREADS)
     set(SDL_THREAD_N3DS 1)
     file(GLOB N3DS_THREAD_SOURCES ${SDL2_SOURCE_DIR}/src/thread/n3ds/*.c)
-    list(APPEND SOURCE_FILES ${N3DS_THREAD_SOURCES}
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_systls.c
-      ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_syscond.c)
+    list(APPEND SOURCE_FILES ${N3DS_THREAD_SOURCES} ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_systls.c)
     set(HAVE_SDL_THREADS TRUE)
   endif()
 
@@ -3071,10 +3021,6 @@ endif()
 listtostr(EXTRA_CFLAGS _EXTRA_CFLAGS)
 set(EXTRA_CFLAGS ${_EXTRA_CFLAGS})
 
-if(USE_GCC OR USE_CLANG)
-  string(REGEX REPLACE "(^| )-I" "\\1 -isystem" EXTRA_CFLAGS "${EXTRA_CFLAGS}")
-endif()
-
 # Compat helpers for the configuration files
 
 if(EXISTS "${PROJECT_SOURCE_DIR}/VERSION.txt")
@@ -3538,7 +3484,6 @@ if(SDL_TEST)
       "$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>"
       "$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/SDL2>")
   target_link_libraries(SDL2_test PRIVATE ${EXTRA_TEST_LIBS})
-  target_include_directories(SDL2_test PRIVATE ${EXTRA_TEST_INCLUDES})
   set_property(TARGET SDL2_test APPEND PROPERTY COMPATIBLE_INTERFACE_STRING "SDL_VERSION")
   set_property(TARGET SDL2_test PROPERTY INTERFACE_SDL_VERSION "SDL2")
 endif()
@@ -3550,9 +3495,6 @@ if(NOT SDL2_DISABLE_INSTALL)
       LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
-    if(MSVC)
-      SDL_install_pdb(SDL2 "${CMAKE_INSTALL_BINDIR}")
-    endif()
   endif()
 
   if(NOT WINDOWS_STORE AND NOT SDL2_DISABLE_SDL2MAIN)
@@ -3560,9 +3502,6 @@ if(NOT SDL2_DISABLE_INSTALL)
       LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
-    if(MSVC)
-      SDL_install_pdb(SDL2main "${CMAKE_INSTALL_LIBDIR}")
-    endif()
   endif()
 
   if(SDL_STATIC)
@@ -3570,9 +3509,6 @@ if(NOT SDL2_DISABLE_INSTALL)
       LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
-    if(MSVC)
-      SDL_install_pdb(SDL2-static "${CMAKE_INSTALL_LIBDIR}")
-    endif()
   endif()
 
   if(SDL_TEST)
@@ -3580,9 +3516,6 @@ if(NOT SDL2_DISABLE_INSTALL)
       LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
-    if(MSVC)
-      SDL_install_pdb(SDL2_test "${CMAKE_INSTALL_LIBDIR}")
-    endif()
   endif()
 
   ##### Export files #####

LICENSE.txt

@@ -1,4 +1,4 @@
-Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+Copyright (C) 1997-2023 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

Makefile.os2

@@ -1,4 +1,4 @@
-# Open Watcom makefile to build SDL2.dll for OS/2:
+# Open Watcom makefile to build SDL2.dll for OS/2
 # wmake -f Makefile.os2
 #
 # If you have GNU libiconv installed (iconv2.dll), you
@@ -14,8 +14,8 @@
 
 LIBNAME = SDL2
 MAJOR_VERSION = 2
-MINOR_VERSION = 29
-MICRO_VERSION = 3
+MINOR_VERSION = 28
+MICRO_VERSION = 5
 VERSION = $(MAJOR_VERSION).$(MINOR_VERSION).$(MICRO_VERSION)
 DESCRIPTION = Simple DirectMedia Layer 2
 
@@ -56,7 +56,7 @@ CFLAGS_DLL+= -bd
 # iconv:
 LIBICONV_LIB=iconv2.lib
 !ifeq LIBICONV 1
-CFLAGS_DLL+= -DHAVE_ICONV=1 -DHAVE_ICONV_H=1 -DSDL_USE_LIBICONV
+CFLAGS_DLL+= -DHAVE_ICONV=1 -DHAVE_ICONV_H=1
 LIBS+= $(ICONVLIB)
 !else
 LIBS+= libuls.lib libconv.lib
@@ -81,7 +81,7 @@ SRCS+= SDL_events.c SDL_quit.c SDL_keyboard.c SDL_mouse.c SDL_windowevents.c &
        SDL_clipboardevents.c SDL_dropevents.c SDL_displayevents.c SDL_gesture.c &
        SDL_sensor.c SDL_touch.c
 SRCS+= SDL_haptic.c SDL_hidapi.c SDL_gamecontroller.c SDL_joystick.c controller_type.c
-SRCS+= SDL_render.c yuv_rgb_sse.c yuv_rgb_std.c SDL_yuv.c SDL_yuv_sw.c SDL_blendfillrect.c &
+SRCS+= SDL_render.c yuv_rgb.c SDL_yuv.c SDL_yuv_sw.c SDL_blendfillrect.c &
        SDL_blendline.c SDL_blendpoint.c SDL_drawline.c SDL_drawpoint.c &
        SDL_render_sw.c SDL_rotate.c SDL_triangle.c
 SRCS+= SDL_blit.c SDL_blit_0.c SDL_blit_1.c SDL_blit_A.c SDL_blit_auto.c &
@@ -94,7 +94,7 @@ SRCS+= SDL_systimer.c
 SRCS+= SDL_sysloadso.c
 SRCS+= SDL_sysfilesystem.c
 SRCS+= SDL_os2joystick.c SDL_syshaptic.c SDL_sysjoystick.c SDL_virtualjoystick.c
-SRCS+= SDL_hidapijoystick.c SDL_hidapi_rumble.c SDL_hidapi_combined.c SDL_hidapi_gamecube.c SDL_hidapi_luna.c SDL_hidapi_ps3.c SDL_hidapi_ps4.c SDL_hidapi_ps5.c SDL_hidapi_shield.c SDL_hidapi_stadia.c SDL_hidapi_switch.c SDL_hidapi_wii.c SDL_hidapi_xbox360.c SDL_hidapi_xbox360w.c SDL_hidapi_xboxone.c SDL_hidapi_steam.c SDL_hidapi_steamdeck.c SDL_steam_virtual_gamepad.c
+SRCS+= SDL_hidapijoystick.c SDL_hidapi_rumble.c SDL_hidapi_combined.c SDL_hidapi_gamecube.c SDL_hidapi_luna.c SDL_hidapi_ps3.c SDL_hidapi_ps4.c SDL_hidapi_ps5.c SDL_hidapi_shield.c SDL_hidapi_stadia.c SDL_hidapi_switch.c SDL_hidapi_wii.c SDL_hidapi_xbox360.c SDL_hidapi_xbox360w.c SDL_hidapi_xboxone.c SDL_hidapi_steam.c
 SRCS+= SDL_dummyaudio.c SDL_diskaudio.c
 SRCS+= SDL_nullvideo.c SDL_nullframebuffer.c SDL_nullevents.c
 SRCS+= SDL_dummysensor.c
@@ -152,8 +152,6 @@ SDL_blendpoint.obj: SDL_blendpoint.c
     wcc386 $(CFLAGS_DLL) -wcd=200 -fo=$^@ $<
 SDL_RLEaccel.obj: SDL_RLEaccel.c
     wcc386 $(CFLAGS_DLL) -wcd=201 -fo=$^@ $<
-yuv_rgb_sse.obj: yuv_rgb_sse.c
-    wcc386 $(CFLAGS_DLL) -wcd=202 -fo=$^@ $<
 !ifeq HIDAPI 1
 # c99 mode needed because of structs with flexible array members in libusb.h
 SDL_hidapi.obj: SDL_hidapi.c

Makefile.w32

@@ -1,12 +1,12 @@
-# Open Watcom makefile to build SDL2.dll for Win32:
+# Open Watcom makefile to build SDL2.dll for Win32
 # wmake -f Makefile.w32
 #
 # To error out upon warnings: wmake -f Makefile.w32 ENABLE_WERROR=1
 
 LIBNAME = SDL2
 MAJOR_VERSION = 2
-MINOR_VERSION = 29
-MICRO_VERSION = 3
+MINOR_VERSION = 28
+MICRO_VERSION = 5
 VERSION = $(MAJOR_VERSION).$(MINOR_VERSION).$(MICRO_VERSION)
 
 LIBHOME = .
@@ -60,7 +60,7 @@ SRCS+= SDL_events.c SDL_quit.c SDL_keyboard.c SDL_mouse.c SDL_windowevents.c &
        SDL_clipboardevents.c SDL_dropevents.c SDL_displayevents.c SDL_gesture.c &
        SDL_sensor.c SDL_touch.c
 SRCS+= SDL_haptic.c SDL_hidapi.c SDL_gamecontroller.c SDL_joystick.c controller_type.c
-SRCS+= SDL_render.c yuv_rgb_sse.c yuv_rgb_std.c SDL_yuv.c SDL_yuv_sw.c SDL_blendfillrect.c &
+SRCS+= SDL_render.c yuv_rgb.c SDL_yuv.c SDL_yuv_sw.c SDL_blendfillrect.c &
        SDL_blendline.c SDL_blendpoint.c SDL_drawline.c SDL_drawpoint.c &
        SDL_render_sw.c SDL_rotate.c SDL_triangle.c
 SRCS+= SDL_blit.c SDL_blit_0.c SDL_blit_1.c SDL_blit_A.c SDL_blit_auto.c &
@@ -73,7 +73,7 @@ SRCS+= SDL_systimer.c
 SRCS+= SDL_sysloadso.c
 SRCS+= SDL_sysfilesystem.c
 SRCS+= SDL_syshaptic.c SDL_sysjoystick.c SDL_virtualjoystick.c
-SRCS+= SDL_hidapijoystick.c SDL_hidapi_rumble.c SDL_hidapi_combined.c SDL_hidapi_gamecube.c SDL_hidapi_luna.c SDL_hidapi_ps3.c SDL_hidapi_ps4.c SDL_hidapi_ps5.c SDL_hidapi_shield.c SDL_hidapi_stadia.c SDL_hidapi_switch.c SDL_hidapi_wii.c SDL_hidapi_xbox360.c SDL_hidapi_xbox360w.c SDL_hidapi_xboxone.c SDL_hidapi_steam.c SDL_hidapi_steamdeck.c
+SRCS+= SDL_hidapijoystick.c SDL_hidapi_rumble.c SDL_hidapi_combined.c SDL_hidapi_gamecube.c SDL_hidapi_luna.c SDL_hidapi_ps3.c SDL_hidapi_ps4.c SDL_hidapi_ps5.c SDL_hidapi_shield.c SDL_hidapi_stadia.c SDL_hidapi_switch.c SDL_hidapi_wii.c SDL_hidapi_xbox360.c SDL_hidapi_xbox360w.c SDL_hidapi_xboxone.c SDL_hidapi_steam.c
 SRCS+= SDL_dummyaudio.c SDL_diskaudio.c
 SRCS+= SDL_nullvideo.c SDL_nullframebuffer.c SDL_nullevents.c
 SRCS+= SDL_dummysensor.c
@@ -93,7 +93,7 @@ SRCS+= SDL_render_gl.c SDL_shaders_gl.c
 SRCS+= SDL_render_gles2.c SDL_shaders_gles2.c
 SRCS+= SDL_windowssensor.c
 SRCS+= SDL_syscond_cv.c
-SRCS+= SDL_windowsclipboard.c SDL_windowsevents.c SDL_windowsframebuffer.c SDL_windowskeyboard.c SDL_windowsmessagebox.c SDL_windowsmodes.c SDL_windowsmouse.c SDL_windowsopengl.c SDL_windowsopengles.c SDL_windowsshape.c SDL_windowsvideo.c SDL_windowsvulkan.c SDL_windowswindow.c SDL_steam_virtual_gamepad.c
+SRCS+= SDL_windowsclipboard.c SDL_windowsevents.c SDL_windowsframebuffer.c SDL_windowskeyboard.c SDL_windowsmessagebox.c SDL_windowsmodes.c SDL_windowsmouse.c SDL_windowsopengl.c SDL_windowsopengles.c SDL_windowsshape.c SDL_windowsvideo.c SDL_windowsvulkan.c SDL_windowswindow.c
 
 SRCS+= SDL_dynapi.c
 
@@ -147,9 +147,6 @@ SDL_RLEaccel.obj: SDL_RLEaccel.c
 SDL_malloc.obj: SDL_malloc.c
     wcc386 $(CFLAGS_DLL) -wcd=201 -fo=$^@ $<
 
-yuv_rgb_sse.obj: yuv_rgb_sse.c
-    wcc386 $(CFLAGS_DLL) -wcd=202 -fo=$^@ $<
-
 # SDL2libm
 MSRCS= e_atan2.c e_exp.c e_fmod.c e_log10.c e_log.c e_pow.c e_rem_pio2.c e_sqrt.c &
        k_cos.c k_rem_pio2.c k_sin.c k_tan.c &

VisualC-GDK/SDL/SDL.vcxproj

@@ -173,12 +173,6 @@
       <SubSystem>Windows</SubSystem>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
     </Link>
-    <PreBuildEvent>
-      <Command>$(SolutionDir)\shaders\buildshaders.bat $(SolutionDir)</Command>
-    </PreBuildEvent>
-    <PreBuildEvent>
-      <Message>Building shader blobs (Xbox Series)</Message>
-    </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Gaming.Xbox.XboxOne.x64'">
     <Midl>
@@ -207,12 +201,6 @@
       <SubSystem>Windows</SubSystem>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
     </Link>
-    <PreBuildEvent>
-      <Command>$(SolutionDir)\shaders\buildshaders.bat $(SolutionDir) one</Command>
-    </PreBuildEvent>
-    <PreBuildEvent>
-      <Message>Building shader blobs (Xbox One)</Message>
-    </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Gaming.Desktop.x64'">
     <Midl>
@@ -271,12 +259,6 @@
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
     </Link>
-    <PreBuildEvent>
-      <Command>$(SolutionDir)\shaders\buildshaders.bat $(SolutionDir)</Command>
-    </PreBuildEvent>
-    <PreBuildEvent>
-      <Message>Building shader blobs (Xbox Series)</Message>
-    </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Gaming.Xbox.XboxOne.x64'">
     <Midl>
@@ -306,12 +288,6 @@
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
     </Link>
-    <PreBuildEvent>
-      <Command>$(SolutionDir)\shaders\buildshaders.bat $(SolutionDir) one</Command>
-    </PreBuildEvent>
-    <PreBuildEvent>
-      <Message>Building shader blobs (Xbox One)</Message>
-    </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClInclude Include="..\..\include\begin_code.h" />
@@ -436,7 +412,6 @@
     <ClInclude Include="..\..\src\joystick\hidapi\SDL_hidapi_rumble.h" />
     <ClInclude Include="..\..\src\joystick\SDL_gamecontrollerdb.h" />
     <ClInclude Include="..\..\src\joystick\SDL_joystick_c.h" />
-    <ClInclude Include="..\..\src\joystick\SDL_steam_virtual_gamepad.h" />
     <ClInclude Include="..\..\src\joystick\SDL_sysjoystick.h" />
     <ClInclude Include="..\..\src\joystick\usb_ids.h" />
     <ClInclude Include="..\..\src\joystick\virtual\SDL_virtualjoystick_c.h" />
@@ -544,13 +519,7 @@
     <ClInclude Include="..\..\src\video\windows\SDL_windowswindow.h" />
     <ClInclude Include="..\..\src\video\windows\wmmsg.h" />
     <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_common.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_internal.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_lsx.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_lsx_func.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_sse.h" />
     <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_sse_func.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_std.h" />
     <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_std_func.h" />
   </ItemGroup>
   <ItemGroup>
@@ -594,7 +563,7 @@
     <ClCompile Include="..\..\src\events\SDL_touch.c" />
     <ClCompile Include="..\..\src\events\SDL_windowevents.c" />
     <ClCompile Include="..\..\src\file\SDL_rwops.c" />
-    <ClCompile Include="..\..\src\filesystem\gdk\SDL_sysfilesystem.cpp" />
+    <ClCompile Include="..\..\src\filesystem\windows\SDL_sysfilesystem.c" />
     <ClCompile Include="..\..\src\haptic\dummy\SDL_syshaptic.c" />
     <ClCompile Include="..\..\src\haptic\SDL_haptic.c" />
     <ClCompile Include="..\..\src\haptic\windows\SDL_dinputhaptic.c" />
@@ -632,7 +601,6 @@
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_shield.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_stadia.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steam.c" />
-    <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steamdeck.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_switch.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_wii.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_xbox360.c" />
@@ -640,7 +608,6 @@
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_xboxone.c" />
     <ClCompile Include="..\..\src\joystick\SDL_gamecontroller.c" />
     <ClCompile Include="..\..\src\joystick\SDL_joystick.c" />
-    <ClCompile Include="..\..\src\joystick\SDL_steam_virtual_gamepad.c" />
     <ClCompile Include="..\..\src\joystick\virtual\SDL_virtualjoystick.c" />
     <ClCompile Include="..\..\src\joystick\windows\SDL_dinputjoystick.c" />
     <ClCompile Include="..\..\src\joystick\windows\SDL_rawinputjoystick.c" />
@@ -785,9 +752,7 @@
     <ClCompile Include="..\..\src\video\windows\SDL_windowsvideo.c" />
     <ClCompile Include="..\..\src\video\windows\SDL_windowsvulkan.c" />
     <ClCompile Include="..\..\src\video\windows\SDL_windowswindow.c" />
-    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb_lsx.c" />
-    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb_sse.c" />
-    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb_std.c" />
+    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb.c" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\src\main\windows\version.rc" />

VisualC-GDK/SDL/SDL.vcxproj.filters

@@ -31,7 +31,7 @@
     <Filter Include="filesystem">
       <UniqueIdentifier>{377061e4-3856-4f05-b916-0d3b360df0f6}</UniqueIdentifier>
     </Filter>
-    <Filter Include="filesystem\gdk">
+    <Filter Include="filesystem\windows">
       <UniqueIdentifier>{226a6643-1c65-4c7f-92aa-861313d974bb}</UniqueIdentifier>
     </Filter>
     <Filter Include="haptic">
@@ -501,9 +501,6 @@
     <ClInclude Include="..\..\src\joystick\SDL_joystick_c.h">
       <Filter>joystick</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\src\joystick\SDL_steam_virtual_gamepad.h">
-      <Filter>joystick</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\src\joystick\SDL_sysjoystick.h">
       <Filter>joystick</Filter>
     </ClInclude>
@@ -928,8 +925,8 @@
     <ClCompile Include="..\..\src\file\SDL_rwops.c">
       <Filter>file</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\filesystem\gdk\SDL_sysfilesystem.cpp">
-      <Filter>filesystem\gdk</Filter>
+    <ClCompile Include="..\..\src\filesystem\windows\SDL_sysfilesystem.c">
+      <Filter>filesystem\windows</Filter>
     </ClCompile>
     <ClCompile Include="..\..\src\haptic\SDL_haptic.c">
       <Filter>haptic</Filter>
@@ -946,9 +943,6 @@
     <ClCompile Include="..\..\src\joystick\SDL_joystick.c">
       <Filter>joystick</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\joystick\SDL_steam_virtual_gamepad.c">
-      <Filter>joystick</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\libm\e_atan2.c">
       <Filter>libm</Filter>
     </ClCompile>
@@ -1087,9 +1081,6 @@
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steam.c">
       <Filter>joystick\hidapi</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steamdeck.c">
-      <Filter>joystick\hidapi</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_switch.c">
       <Filter>joystick\hidapi</Filter>
     </ClCompile>

VisualC-GDK/clean.sh

@@ -4,4 +4,3 @@ find . -type f \( -name '*.bmp' -o -name '*.wav' -o -name '*.dat' \) -print -del
 find . -depth -type d \( -name Gaming.Desktop.x64 \) -exec rm -rv {} \;
 find . -depth -type d \( -name Gaming.Xbox.Scarlett.x64 \) -exec rm -rv {} \;
 find . -depth -type d \( -name Gaming.Xbox.XboxOne.x64 \) -exec rm -rv {} \;
-rm shaders/*.h

VisualC-GDK/shaders/D3D12_PixelShader_Colors.hlsl

@@ -1,19 +0,0 @@
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define ColorRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0)"
-
-[RootSignature(ColorRS)]
-float4 main(PixelShaderInput input) : SV_TARGET0
-{
-    return input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_NV12_BT601.hlsl

@@ -1,43 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureUV : register(t1);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define NVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(NVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {-0.0627451017, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.1644,  0.0000,  1.5960};
-    const float3 Gcoeff = {1.1644, -0.3918, -0.8130};
-    const float3 Bcoeff = {1.1644,  2.0172,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.yz = theTextureUV.Sample(theSampler, input.tex).rg;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_NV12_BT709.hlsl

@@ -1,43 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureUV : register(t1);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define NVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(NVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {-0.0627451017, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.1644,  0.0000,  1.7927};
-    const float3 Gcoeff = {1.1644, -0.2132, -0.5329};
-    const float3 Bcoeff = {1.1644,  2.1124,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.yz = theTextureUV.Sample(theSampler, input.tex).rg;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_NV12_JPEG.hlsl

@@ -1,43 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureUV : register(t1);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define NVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(NVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {0.0, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.0000,  0.0000,  1.4020};
-    const float3 Gcoeff = {1.0000, -0.3441, -0.7141};
-    const float3 Bcoeff = {1.0000,  1.7720,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.yz = theTextureUV.Sample(theSampler, input.tex).rg;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_NV21_BT601.hlsl

@@ -1,43 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureUV : register(t1);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define NVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(NVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {-0.0627451017, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.1644,  0.0000,  1.5960};
-    const float3 Gcoeff = {1.1644, -0.3918, -0.8130};
-    const float3 Bcoeff = {1.1644,  2.0172,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.yz = theTextureUV.Sample(theSampler, input.tex).gr;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_NV21_BT709.hlsl

@@ -1,43 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureUV : register(t1);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define NVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(NVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {-0.0627451017, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.1644,  0.0000,  1.7927};
-    const float3 Gcoeff = {1.1644, -0.2132, -0.5329};
-    const float3 Bcoeff = {1.1644,  2.1124,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.yz = theTextureUV.Sample(theSampler, input.tex).gr;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_NV21_JPEG.hlsl

@@ -1,43 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureUV : register(t1);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define NVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(NVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {0.0, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.0000,  0.0000,  1.4020};
-    const float3 Gcoeff = {1.0000, -0.3441, -0.7141};
-    const float3 Bcoeff = {1.0000,  1.7720,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.yz = theTextureUV.Sample(theSampler, input.tex).gr;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_Textures.hlsl

@@ -1,24 +0,0 @@
-Texture2D theTexture : register(t0);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define TextureRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(TextureRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    return theTexture.Sample(theSampler, input.tex) * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_YUV_BT601.hlsl

@@ -1,46 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureU : register(t1);
-Texture2D theTextureV : register(t2);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define YUVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t2), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(YUVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {-0.0627451017, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.1644,  0.0000,  1.5960};
-    const float3 Gcoeff = {1.1644, -0.3918, -0.8130};
-    const float3 Bcoeff = {1.1644,  2.0172,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.y = theTextureU.Sample(theSampler, input.tex).r;
-    yuv.z = theTextureV.Sample(theSampler, input.tex).r;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_YUV_BT709.hlsl

@@ -1,46 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureU : register(t1);
-Texture2D theTextureV : register(t2);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define YUVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t2), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(YUVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {-0.0627451017, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.1644,  0.0000,  1.7927};
-    const float3 Gcoeff = {1.1644, -0.2132, -0.5329};
-    const float3 Bcoeff = {1.1644,  2.1124,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.y = theTextureU.Sample(theSampler, input.tex).r;
-    yuv.z = theTextureV.Sample(theSampler, input.tex).r;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_PixelShader_YUV_JPEG.hlsl

@@ -1,46 +0,0 @@
-Texture2D theTextureY : register(t0);
-Texture2D theTextureU : register(t1);
-Texture2D theTextureV : register(t2);
-SamplerState theSampler : register(s0);
-
-struct PixelShaderInput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define YUVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t2), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(YUVRS)]
-float4 main(PixelShaderInput input) : SV_TARGET
-{
-    const float3 offset = {0.0, -0.501960814, -0.501960814};
-    const float3 Rcoeff = {1.0000,  0.0000,  1.4020};
-    const float3 Gcoeff = {1.0000, -0.3441, -0.7141};
-    const float3 Bcoeff = {1.0000,  1.7720,  0.0000};
-
-    float4 Output;
-
-    float3 yuv;
-    yuv.x = theTextureY.Sample(theSampler, input.tex).r;
-    yuv.y = theTextureU.Sample(theSampler, input.tex).r;
-    yuv.z = theTextureV.Sample(theSampler, input.tex).r;
-
-    yuv += offset;
-    Output.r = dot(yuv, Rcoeff);
-    Output.g = dot(yuv, Gcoeff);
-    Output.b = dot(yuv, Bcoeff);
-    Output.a = 1.0f;
-
-    return Output * input.color;
-}

VisualC-GDK/shaders/D3D12_VertexShader.hlsl

@@ -1,95 +0,0 @@
-#pragma pack_matrix( row_major )
-
-struct VertexShaderConstants
-{
-    matrix model;
-    matrix projectionAndView;
-};
-ConstantBuffer<VertexShaderConstants> Constants : register(b0);
-
-struct VertexShaderInput
-{
-    float3 pos : POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-struct VertexShaderOutput
-{
-    float4 pos : SV_POSITION;
-    float2 tex : TEXCOORD0;
-    float4 color : COLOR0;
-};
-
-#define ColorRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0)"
-
-#define TextureRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-#define YUVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t2), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-#define NVRS \
-    "RootFlags ( ALLOW_INPUT_ASSEMBLER_INPUT_LAYOUT |" \
-    "            DENY_DOMAIN_SHADER_ROOT_ACCESS |" \
-    "            DENY_GEOMETRY_SHADER_ROOT_ACCESS |" \
-    "            DENY_HULL_SHADER_ROOT_ACCESS )," \
-    "RootConstants(num32BitConstants=32, b0),"\
-    "DescriptorTable ( SRV(t0), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( SRV(t1), visibility = SHADER_VISIBILITY_PIXEL ),"\
-    "DescriptorTable ( Sampler(s0), visibility = SHADER_VISIBILITY_PIXEL )"
-
-[RootSignature(ColorRS)]
-VertexShaderOutput mainColor(VertexShaderInput input)
-{
-    VertexShaderOutput output;
-    float4 pos = float4(input.pos, 1.0f);
-
-    // Transform the vertex position into projected space.
-    pos = mul(pos, Constants.model);
-    pos = mul(pos, Constants.projectionAndView);
-    output.pos = pos;
-
-    // Pass through texture coordinates and color values without transformation
-    output.tex = input.tex;
-    output.color = input.color;
-
-    return output;
-}
-
-[RootSignature(TextureRS)]
-VertexShaderOutput mainTexture(VertexShaderInput input)
-{
-    return mainColor(input);
-}
-
-[RootSignature(YUVRS)]
-VertexShaderOutput mainYUV(VertexShaderInput input)
-{
-    return mainColor(input);
-}
-
-[RootSignature(NVRS)]
-VertexShaderOutput mainNV(VertexShaderInput input)
-{
-    return mainColor(input);
-}

VisualC-GDK/shaders/buildshaders.bat

@@ -1,35 +0,0 @@
-if %2.==one. goto setxboxone
-rem Xbox Series compile
-set XBOXDXC="%GameDKLatest%\GXDK\bin\Scarlett\DXC.exe"
-set SUFFIX=_Series.h
-goto startbuild
-
-:setxboxone
-set XBOXDXC="%GameDKLatest%\GXDK\bin\XboxOne\DXC.exe"
-set SUFFIX=_One.h
-
-:startbuild
-echo Building with %XBOXDXC%
-cd "%1\shaders"
-rem Root Signatures
-%XBOXDXC% -E ColorRS -T rootsig_1_1 -rootsig-define ColorRS -Fh D3D12_RootSig_Color%SUFFIX% -Vn D3D12_RootSig_Color D3D12_VertexShader.hlsl
-%XBOXDXC% -E TextureRS -T rootsig_1_1 -rootsig-define TextureRS -Fh D3D12_RootSig_Texture%SUFFIX% -Vn D3D12_RootSig_Texture D3D12_VertexShader.hlsl
-%XBOXDXC% -E YUVRS -T rootsig_1_1 -rootsig-define YUVRS -Fh D3D12_RootSig_YUV%SUFFIX% -Vn D3D12_RootSig_YUV D3D12_VertexShader.hlsl
-%XBOXDXC% -E NVRS -T rootsig_1_1 -rootsig-define NVRS -Fh D3D12_RootSig_NV%SUFFIX% -Vn D3D12_RootSig_NV D3D12_VertexShader.hlsl
-rem Vertex Shaders
-%XBOXDXC% -E mainColor -T vs_6_0 -Fh D3D12_VertexShader_Color%SUFFIX% -Vn D3D12_VertexShader_Color D3D12_VertexShader.hlsl
-%XBOXDXC% -E mainTexture -T vs_6_0 -Fh D3D12_VertexShader_Texture%SUFFIX% -Vn D3D12_VertexShader_Texture D3D12_VertexShader.hlsl
-%XBOXDXC% -E mainNV -T vs_6_0 -Fh D3D12_VertexShader_NV%SUFFIX% -Vn D3D12_VertexShader_NV D3D12_VertexShader.hlsl
-%XBOXDXC% -E mainYUV -T vs_6_0 -Fh D3D12_VertexShader_YUV%SUFFIX% -Vn D3D12_VertexShader_YUV D3D12_VertexShader.hlsl
-rem Pixel Shaders
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_Colors%SUFFIX% -Vn D3D12_PixelShader_Colors D3D12_PixelShader_Colors.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_NV12_BT601%SUFFIX% -Vn D3D12_PixelShader_NV12_BT601 D3D12_PixelShader_NV12_BT601.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_NV12_BT709%SUFFIX% -Vn D3D12_PixelShader_NV12_BT709 D3D12_PixelShader_NV12_BT709.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_NV12_JPEG%SUFFIX% -Vn D3D12_PixelShader_NV12_JPEG D3D12_PixelShader_NV12_JPEG.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_NV21_BT601%SUFFIX% -Vn D3D12_PixelShader_NV21_BT601 D3D12_PixelShader_NV21_BT601.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_NV21_BT709%SUFFIX% -Vn D3D12_PixelShader_NV21_BT709 D3D12_PixelShader_NV21_BT709.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_NV21_JPEG%SUFFIX% -Vn D3D12_PixelShader_NV21_JPEG D3D12_PixelShader_NV21_JPEG.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_Textures%SUFFIX% -Vn D3D12_PixelShader_Textures D3D12_PixelShader_Textures.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_YUV_BT601%SUFFIX% -Vn D3D12_PixelShader_YUV_BT601 D3D12_PixelShader_YUV_BT601.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_YUV_BT709%SUFFIX% -Vn D3D12_PixelShader_YUV_BT709 D3D12_PixelShader_YUV_BT709.hlsl
-%XBOXDXC% -E main -T ps_6_0 -Fh D3D12_PixelShader_YUV_JPEG%SUFFIX% -Vn D3D12_PixelShader_YUV_JPEG D3D12_PixelShader_YUV_JPEG.hlsl

VisualC-GDK/tests/testgdk/src/testgdk.cpp

@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -383,7 +383,7 @@ main(int argc, char *argv[])
 
     /* Initialize test framework */
     state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO | SDL_INIT_AUDIO);
-    if (!state) {
+    if (state == NULL) {
         return 1;
     }
 
@@ -446,7 +446,7 @@ main(int argc, char *argv[])
     /* Create the windows, initialize the renderers, and load the textures */
     sprites =
         (SDL_Texture **) SDL_malloc(state->num_windows * sizeof(*sprites));
-    if (!sprites) {
+    if (sprites == NULL) {
         SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Out of memory!\n");
         quit(2);
     }
@@ -461,7 +461,7 @@ main(int argc, char *argv[])
 
     soundname = GetResourceFilename(argc > 1 ? argv[1] : NULL, "sample.wav");
 
-    if (!soundname) {
+    if (soundname == NULL) {
         SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "%s\n", SDL_GetError());
         quit(1);
     }

VisualC-WinRT/SDL-UWP.vcxproj

@@ -125,7 +125,6 @@
     <ClInclude Include="..\src\joystick\controller_type.h" />
     <ClInclude Include="..\src\joystick\SDL_gamecontrollerdb.h" />
     <ClInclude Include="..\src\joystick\SDL_joystick_c.h" />
-    <ClInclude Include="..\src\joystick\SDL_steam_virtual_gamepad.h" />
     <ClInclude Include="..\src\joystick\SDL_sysjoystick.h" />
     <ClInclude Include="..\src\joystick\virtual\SDL_virtualjoystick_c.h" />
     <ClInclude Include="..\src\joystick\windows\SDL_dinputjoystick_c.h" />
@@ -185,14 +184,6 @@
     <ClInclude Include="..\src\video\winrt\SDL_winrtopengles.h" />
     <ClInclude Include="..\src\video\winrt\SDL_winrtvideo_cpp.h" />
     <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_common.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_internal.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_lsx.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_lsx_func.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_sse.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_sse_func.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_std.h" />
-    <ClInclude Include="..\src\video\yuv2rgb\yuv_rgb_std_func.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\src\atomic\SDL_atomic.c" />
@@ -246,7 +237,6 @@
     <ClCompile Include="..\src\joystick\controller_type.c" />
     <ClCompile Include="..\src\joystick\SDL_gamecontroller.c" />
     <ClCompile Include="..\src\joystick\SDL_joystick.c" />
-    <ClCompile Include="..\src\joystick\SDL_steam_virtual_gamepad.c" />
     <ClCompile Include="..\src\joystick\virtual\SDL_virtualjoystick.c" />
     <ClCompile Include="..\src\joystick\windows\SDL_dinputjoystick.c" />
     <ClCompile Include="..\src\joystick\windows\SDL_windowsjoystick.c" />
@@ -354,9 +344,7 @@
     <ClCompile Include="..\src\video\winrt\SDL_winrtvideo.cpp">
       <CompileAsWinRT>true</CompileAsWinRT>
     </ClCompile>
-    <ClCompile Include="..\src\video\yuv2rgb\yuv_rgb_lsx.c" />
-    <ClCompile Include="..\src\video\yuv2rgb\yuv_rgb_sse.c" />
-    <ClCompile Include="..\src\video\yuv2rgb\yuv_rgb_std.c" />
+    <ClCompile Include="..\src\video\yuv2rgb\yuv_rgb.c" />
   </ItemGroup>
   <PropertyGroup Label="Globals">
     <ProjectGuid>{89e9b32e-a86a-47c3-a948-d2b1622925ce}</ProjectGuid>

VisualC-WinRT/SDL-UWP.vcxproj.filters

@@ -255,9 +255,6 @@
     <ClInclude Include="..\src\joystick\SDL_joystick_c.h">
       <Filter>Source Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\src\joystick\SDL_steam_virtual_gamepad.h">
-      <Filter>Source Files</Filter>
-    </ClInclude>
     <ClInclude Include="..\src\joystick\SDL_sysjoystick.h">
       <Filter>Source Files</Filter>
     </ClInclude>
@@ -561,9 +558,6 @@
     <ClCompile Include="..\src\joystick\SDL_joystick.c">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="..\src\joystick\SDL_steam_virtual_gamepad.c">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="..\src\joystick\virtual\SDL_virtualjoystick.c">
       <Filter>Source Files</Filter>
     </ClCompile>
@@ -852,4 +846,4 @@
       <Filter>Source Files</Filter>
     </ClCompile>
   </ItemGroup>
-</Project>
+</Project>

VisualC/SDL/SDL.vcxproj

@@ -336,7 +336,6 @@
     <ClInclude Include="..\..\src\joystick\hidapi\SDL_hidapi_rumble.h" />
     <ClInclude Include="..\..\src\joystick\SDL_gamecontrollerdb.h" />
     <ClInclude Include="..\..\src\joystick\SDL_joystick_c.h" />
-    <ClInclude Include="..\..\src\joystick\SDL_steam_virtual_gamepad.h" />
     <ClInclude Include="..\..\src\joystick\SDL_sysjoystick.h" />
     <ClInclude Include="..\..\src\joystick\usb_ids.h" />
     <ClInclude Include="..\..\src\joystick\virtual\SDL_virtualjoystick_c.h" />
@@ -439,13 +438,7 @@
     <ClInclude Include="..\..\src\video\windows\SDL_windowswindow.h" />
     <ClInclude Include="..\..\src\video\windows\wmmsg.h" />
     <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_common.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_internal.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_lsx.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_lsx_func.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_sse.h" />
     <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_sse_func.h" />
-    <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_std.h" />
     <ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb_std_func.h" />
   </ItemGroup>
   <ItemGroup>
@@ -500,7 +493,6 @@
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_shield.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_stadia.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steam.c" />
-    <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steamdeck.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_switch.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_wii.c" />
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_xbox360.c" />
@@ -508,7 +500,6 @@
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_xboxone.c" />
     <ClCompile Include="..\..\src\joystick\SDL_gamecontroller.c" />
     <ClCompile Include="..\..\src\joystick\SDL_joystick.c" />
-    <ClCompile Include="..\..\src\joystick\SDL_steam_virtual_gamepad.c" />
     <ClCompile Include="..\..\src\joystick\virtual\SDL_virtualjoystick.c" />
     <ClCompile Include="..\..\src\joystick\windows\SDL_dinputjoystick.c" />
     <ClCompile Include="..\..\src\joystick\windows\SDL_rawinputjoystick.c" />
@@ -630,9 +621,7 @@
     <ClCompile Include="..\..\src\video\windows\SDL_windowsvideo.c" />
     <ClCompile Include="..\..\src\video\windows\SDL_windowsvulkan.c" />
     <ClCompile Include="..\..\src\video\windows\SDL_windowswindow.c" />
-    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb_lsx.c" />
-    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb_sse.c" />
-    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb_std.c" />
+    <ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb.c" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\src\main\windows\version.rc" />

VisualC/SDL/SDL.vcxproj.filters

@@ -501,9 +501,6 @@
     <ClInclude Include="..\..\src\joystick\SDL_joystick_c.h">
       <Filter>joystick</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\src\joystick\SDL_steam_virtual_gamepad.h">
-      <Filter>joystick</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\src\joystick\SDL_sysjoystick.h">
       <Filter>joystick</Filter>
     </ClInclude>
@@ -937,9 +934,6 @@
     <ClCompile Include="..\..\src\joystick\SDL_joystick.c">
       <Filter>joystick</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\joystick\SDL_steam_virtual_gamepad.c">
-      <Filter>joystick</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\libm\e_atan2.c">
       <Filter>libm</Filter>
     </ClCompile>
@@ -1078,9 +1072,6 @@
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steam.c">
       <Filter>joystick\hidapi</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_steamdeck.c">
-      <Filter>joystick\hidapi</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\src\joystick\hidapi\SDL_hidapi_switch.c">
       <Filter>joystick\hidapi</Filter>
     </ClCompile>

VisualC/tests/testautomation/testautomation.vcxproj

@@ -210,7 +210,6 @@
     <ClCompile Include="..\..\..\test\testautomation_hints.c" />
     <ClCompile Include="..\..\..\test\testautomation_joystick.c" />
     <ClCompile Include="..\..\..\test\testautomation_keyboard.c" />
-    <ClCompile Include="..\..\..\test\testautomation_log.c" />
     <ClCompile Include="..\..\..\test\testautomation_main.c" />
     <ClCompile Include="..\..\..\test\testautomation_math.c" />
     <ClCompile Include="..\..\..\test\testautomation_mouse.c" />
@@ -225,7 +224,6 @@
     <ClCompile Include="..\..\..\test\testautomation_syswm.c" />
     <ClCompile Include="..\..\..\test\testautomation_timer.c" />
     <ClCompile Include="..\..\..\test\testautomation_video.c" />
-    <ClCompile Include="..\..\..\test\testautomation_subsystems.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\..\test\testautomation_suites.h" />
@@ -233,4 +231,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
+</Project>

WhatsNew.txt

@@ -1,28 +1,9 @@
 
 This is a list of major changes in SDL's version history.
 
----------------------------------------------------------------------------
-2.30.0:
----------------------------------------------------------------------------
-
-General:
-* Added support for 2 bits-per-pixel indexed surface formats
-* Added the function SDL_GameControllerGetSteamHandle() to get the Steam API handle for a controller, if available
-* Added the event SDL_CONTROLLERSTEAMHANDLEUPDATED which is sent when the Steam API handle for a controller changes. This could also change the name, VID, and PID of the controller.
-* Added the environment variable SDL_LOGGING to control default log output
-
-macOS:
-* Added the hint SDL_HINT_JOYSTICK_IOKIT to control whether the IOKit controller driver should be used
-* Added the hint SDL_HINT_JOYSTICK_MFI to control whether the GCController controller driver should be used
-* Added the hint SDL_HINT_RENDER_METAL_PREFER_LOW_POWER_DEVICE to choose whether high or low power GPU should be used for rendering, in the case where there are multiple GPUs available
-
-Xbox:
-* Added the function SDL_GDKGetDefaultUser()
-
 ---------------------------------------------------------------------------
 2.28.2:
 ---------------------------------------------------------------------------
-
 General:
 * Added the hint SDL_HINT_JOYSTICK_WGI to control whether to use Windows.Gaming.Input for controllers
 

Xcode-iOS/Demos/src/accelerometer.c

@@ -118,7 +118,7 @@ initializeTextures(SDL_Renderer *renderer)
 
     /* load the ship */
     bmp_surface = SDL_LoadBMP("ship.bmp");
-    if (!bmp_surface) {
+    if (bmp_surface == NULL) {
         fatalError("could not ship.bmp");
     }
     /* set blue to transparent on the ship */
@@ -127,7 +127,7 @@ initializeTextures(SDL_Renderer *renderer)
 
     /* create ship texture from surface */
     ship = SDL_CreateTextureFromSurface(renderer, bmp_surface);
-    if (!ship) {
+    if (ship == NULL) {
         fatalError("could not create ship texture");
     }
     SDL_SetTextureBlendMode(ship, SDL_BLENDMODE_BLEND);
@@ -140,12 +140,12 @@ initializeTextures(SDL_Renderer *renderer)
 
     /* load the space background */
     bmp_surface = SDL_LoadBMP("space.bmp");
-    if (!bmp_surface) {
+    if (bmp_surface == NULL) {
         fatalError("could not load space.bmp");
     }
     /* create space texture from surface */
     space = SDL_CreateTextureFromSurface(renderer, bmp_surface);
-    if (!space) {
+    if (space == NULL) {
         fatalError("could not create space texture");
     }
     SDL_FreeSurface(bmp_surface);
@@ -179,7 +179,7 @@ main(int argc, char *argv[])
     printf("There are %d joysticks available\n", SDL_NumJoysticks());
     printf("Default joystick (index 0) is %s\n", SDL_JoystickName(0));
     accelerometer = SDL_JoystickOpen(0);
-    if (!accelerometer) {
+    if (accelerometer == NULL) {
         fatalError("Could not open joystick (accelerometer)");
     }
     printf("joystick number of axis = %d\n",

Xcode-iOS/Demos/src/fireworks.c

@@ -334,7 +334,7 @@ initializeTexture()
                                            to format passed into OpenGL */
 
     bmp_surface = SDL_LoadBMP("stroke.bmp");
-    if (!bmp_surface) {
+    if (bmp_surface == NULL) {
         fatalError("could not load stroke.bmp");
     }
 

Xcode-iOS/Demos/src/happy.c

@@ -108,7 +108,7 @@ initializeTexture(SDL_Renderer *renderer)
     SDL_Surface *bmp_surface;
     /* load the bmp */
     bmp_surface = SDL_LoadBMP("icon.bmp");
-    if (!bmp_surface) {
+    if (bmp_surface == NULL) {
         fatalError("could not load bmp");
     }
     /* set white to transparent on the happyface */
@@ -117,7 +117,7 @@ initializeTexture(SDL_Renderer *renderer)
 
     /* convert RGBA surface to texture */
     texture = SDL_CreateTextureFromSurface(renderer, bmp_surface);
-    if (!texture) {
+    if (texture == NULL) {
         fatalError("could not create texture");
     }
     SDL_SetTextureBlendMode(texture, SDL_BLENDMODE_BLEND);

Xcode-iOS/Demos/src/keyboard.c

@@ -165,7 +165,7 @@ loadFont(void)
 {
     SDL_Surface *surface = SDL_LoadBMP("kromasky_16x16.bmp");
 
-    if (!surface) {
+    if (surface == NULL) {
         printf("Error loading bitmap: %s\n", SDL_GetError());
         return 0;
     } else {
@@ -183,7 +183,7 @@ loadFont(void)
         SDL_BlitSurface(surface, NULL, converted, NULL);
         /* create our texture */
         texture = SDL_CreateTextureFromSurface(renderer, converted);
-        if (!texture) {
+        if (texture == NULL) {
             printf("texture creation failed: %s\n", SDL_GetError());
         } else {
             /* set blend mode for our texture */

Xcode-iOS/Demos/src/rectangles.c

@@ -58,11 +58,11 @@ main(int argc, char *argv[])
 
     /* create window and renderer */
     window = SDL_CreateWindow(NULL, 0, 0, 320, 480, SDL_WINDOW_ALLOW_HIGHDPI);
-    if (!window) {
+    if (window == NULL) {
         fatalError("Could not initialize Window");
     }
     renderer = SDL_CreateRenderer(window, -1, 0);
-    if (!renderer) {
+    if (renderer == NULL) {
         fatalError("Could not create renderer");
     }
 

Xcode-iOS/Demos/src/touch.c

@@ -57,13 +57,13 @@ initializeTexture(SDL_Renderer *renderer)
 {
     SDL_Surface *bmp_surface;
     bmp_surface = SDL_LoadBMP("stroke.bmp");
-    if (!bmp_surface) {
+    if (bmp_surface == NULL) {
         fatalError("could not load stroke.bmp");
     }
     brush =
         SDL_CreateTextureFromSurface(renderer, bmp_surface);
     SDL_FreeSurface(bmp_surface);
-    if (!brush) {
+    if (brush == NULL) {
         fatalError("could not create brush texture");
     }
     /* additive blending -- laying strokes on top of eachother makes them brighter */

Xcode/SDL/Info-Framework.plist

@@ -19,10 +19,10 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.29.3</string>
+	<string>2.28.5</string>
 	<key>CFBundleSignature</key>
 	<string>SDLX</string>
 	<key>CFBundleVersion</key>
-	<string>2.29.3</string>
+	<string>2.28.5</string>
 </dict>
 </plist>

Xcode/SDL/pkg-support/SDL.info

@@ -1,4 +1,4 @@
-Title SDL 2.29.3
+Title SDL 2.28.5
 Version 1
 Description SDL Library for Mac OS X (http://www.libsdl.org)
 DefaultLocation /Library/Frameworks

Xcode/SDL/pkg-support/resources/CMake/sdl2-config.cmake

@@ -31,15 +31,8 @@ endmacro()
 
 set(SDL2_FOUND TRUE)
 
-# Compute the installation prefix relative to this file.
-set(SDL2_FRAMEWORK_PATH "${CMAKE_CURRENT_LIST_DIR}")                                # > /SDL2.framework/Resources/CMake/
-get_filename_component(SDL2_FRAMEWORK_PATH "${SDL2_FRAMEWORK_PATH}" REALPATH)       # > /SDL2.framework/Versions/Current/Resources/CMake
-get_filename_component(SDL2_FRAMEWORK_PATH "${SDL2_FRAMEWORK_PATH}" REALPATH)       # > /SDL2.framework/Versions/A/Resources/CMake/
-get_filename_component(SDL2_FRAMEWORK_PATH "${SDL2_FRAMEWORK_PATH}" PATH)           # > /SDL2.framework/Versions/A/Resources/
-get_filename_component(SDL2_FRAMEWORK_PATH "${SDL2_FRAMEWORK_PATH}" PATH)           # > /SDL2.framework/Versions/A/
-get_filename_component(SDL2_FRAMEWORK_PATH "${SDL2_FRAMEWORK_PATH}" PATH)           # > /SDL2.framework/Versions/
-get_filename_component(SDL2_FRAMEWORK_PATH "${SDL2_FRAMEWORK_PATH}" PATH)           # > /SDL2.framework/
-get_filename_component(SDL2_FRAMEWORK_PARENT_PATH "${SDL2_FRAMEWORK_PATH}" PATH)    # > /
+string(REGEX REPLACE "SDL2\\.framework.*" "SDL2.framework" SDL2_FRAMEWORK_PATH "${CMAKE_CURRENT_LIST_DIR}")
+string(REGEX REPLACE "SDL2\\.framework.*" "" SDL2_FRAMEWORK_PARENT_PATH "${CMAKE_CURRENT_LIST_DIR}")
 
 # For compatibility with autotools sdl2-config.cmake, provide SDL2_* variables.
 
@@ -56,12 +49,12 @@ set(SDL2_LIBRARIES "SDL2::SDL2")
 # This is done for compatibility with CMake generated SDL2-target.cmake files.
 
 if(NOT TARGET SDL2::SDL2)
-    add_library(SDL2::SDL2 SHARED IMPORTED)
+    add_library(SDL2::SDL2 INTERFACE IMPORTED)
     set_target_properties(SDL2::SDL2
         PROPERTIES
-            FRAMEWORK "TRUE"
-            IMPORTED_LOCATION "${SDL2_FRAMEWORK_PATH}/Versions/A/SDL2"
+            INTERFACE_COMPILE_OPTIONS "SHELL:-F \"${SDL2_FRAMEWORK_PARENT_PATH}\""
             INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIRS}"
+            INTERFACE_LINK_OPTIONS "SHELL:-F \"${SDL2_FRAMEWORK_PARENT_PATH}\";SHELL:-framework SDL2"
             COMPATIBLE_INTERFACE_BOOL "SDL2_SHARED"
             INTERFACE_SDL2_SHARED "ON"
             COMPATIBLE_INTERFACE_STRING "SDL_VERSION"

Xcode/SDL/pkg-support/resources/License.txt

@@ -1,6 +1,6 @@
 
 Simple DirectMedia Layer
-Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+Copyright (C) 1997-2023 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

android-project/app/src/main/java/org/libsdl/app/HIDDeviceManager.java

@@ -285,7 +285,6 @@ public class HIDDeviceManager {
             0x24c6, // PowerA
             0x2dc8, // 8BitDo
             0x2e24, // Hyperkin
-            0x3537, // GameSir
         };
 
         if (usbInterface.getId() == 0 &&
@@ -359,12 +358,6 @@ public class HIDDeviceManager {
     private void initializeBluetooth() {
         Log.d(TAG, "Initializing Bluetooth");
 
-        if (Build.VERSION.SDK_INT >= 31 /* Android 12  */ &&
-            mContext.getPackageManager().checkPermission(android.Manifest.permission.BLUETOOTH_CONNECT, mContext.getPackageName()) != PackageManager.PERMISSION_GRANTED) {
-            Log.d(TAG, "Couldn't initialize Bluetooth, missing android.permission.BLUETOOTH_CONNECT");
-            return;
-        }
-
         if (Build.VERSION.SDK_INT <= 30 /* Android 11.0 (R) */ &&
             mContext.getPackageManager().checkPermission(android.Manifest.permission.BLUETOOTH, mContext.getPackageName()) != PackageManager.PERMISSION_GRANTED) {
             Log.d(TAG, "Couldn't initialize Bluetooth, missing android.permission.BLUETOOTH");

android-project/app/src/main/java/org/libsdl/app/SDLActivity.java

@@ -60,8 +60,8 @@ import java.util.Locale;
 public class SDLActivity extends Activity implements View.OnSystemUiVisibilityChangeListener {
     private static final String TAG = "SDL";
     private static final int SDL_MAJOR_VERSION = 2;
-    private static final int SDL_MINOR_VERSION = 29;
-    private static final int SDL_MICRO_VERSION = 3;
+    private static final int SDL_MINOR_VERSION = 28;
+    private static final int SDL_MICRO_VERSION = 5;
 /*
     // Display InputType.SOURCE/CLASS of events and devices
     //

build-scripts/config.guess

@@ -1,10 +1,10 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright 1992-2024 Free Software Foundation, Inc.
+#   Copyright 1992-2023 Free Software Foundation, Inc.
 
 # shellcheck disable=SC2006,SC2268 # see below for rationale
 
-timestamp='2024-01-01'
+timestamp='2023-08-22'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -60,7 +60,7 @@ version="\
 GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
-Copyright 1992-2024 Free Software Foundation, Inc.
+Copyright 1992-2023 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -165,8 +165,6 @@ Linux|GNU|GNU/*)
 	LIBC=dietlibc
 	#elif defined(__GLIBC__)
 	LIBC=gnu
-	#elif defined(__LLVM_LIBC__)
-	LIBC=llvm
 	#else
 	#include <stdarg.h>
 	/* First heuristic to detect musl libc.  */
@@ -1595,9 +1593,6 @@ EOF
     *:Unleashed:*:*)
 	GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE
 	;;
-    *:Ironclad:*:*)
-	GUESS=$UNAME_MACHINE-unknown-ironclad
-	;;
 esac
 
 # Do we have a guess based on uname results?

build-scripts/config.sub

@@ -1,10 +1,10 @@
 #! /bin/sh
 # Configuration validation subroutine script.
-#   Copyright 1992-2024 Free Software Foundation, Inc.
+#   Copyright 1992-2023 Free Software Foundation, Inc.
 
 # shellcheck disable=SC2006,SC2268 # see below for rationale
 
-timestamp='2024-01-01'
+timestamp='2023-09-19'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -76,7 +76,7 @@ Report bugs and patches to <config-patches@gnu.org>."
 version="\
 GNU config.sub ($timestamp)
 
-Copyright 1992-2024 Free Software Foundation, Inc.
+Copyright 1992-2023 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -1222,7 +1222,6 @@ case $cpu-$vendor in
 			| moxie \
 			| mt \
 			| msp430 \
-			| nanomips* \
 			| nds32 | nds32le | nds32be \
 			| nfp \
 			| nios | nios2 | nios2eb | nios2el \
@@ -1254,7 +1253,6 @@ case $cpu-$vendor in
 			| ubicom32 \
 			| v70 | v850 | v850e | v850e1 | v850es | v850e2 | v850e2v3 \
 			| vax \
-			| vc4 \
 			| visium \
 			| w65 \
 			| wasm32 | wasm64 \
@@ -1599,7 +1597,7 @@ case $cpu-$vendor in
 		os=
 		obj=elf
 		;;
-	mips*-*|nanomips*-*)
+	mips*-*)
 		os=
 		obj=elf
 		;;
@@ -1723,7 +1721,7 @@ fi
 
 case $os in
 	# Sometimes we do "kernel-libc", so those need to count as OSes.
-	llvm* | musl* | newlib* | relibc* | uclibc*)
+	musl* | newlib* | relibc* | uclibc*)
 		;;
 	# Likewise for "kernel-abi"
 	eabi* | gnueabi*)
@@ -1768,19 +1766,12 @@ case $os in
 	     | onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
 	     | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
 	     | nsk* | powerunix* | genode* | zvmoe* | qnx* | emx* | zephyr* \
-	     | fiwix* | mlibc* | cos* | mbr* | ironclad* )
+	     | fiwix* | mlibc* | cos* | mbr* )
 		;;
 	# This one is extra strict with allowed versions
 	sco3.2v2 | sco3.2v[4-9]* | sco5v6*)
 		# Don't forget version if it is 3.2v4 or newer.
 		;;
-	# This refers to builds using the UEFI calling convention
-	# (which depends on the architecture) and PE file format.
-	# Note that this is both a different calling convention and
-	# different file format than that of GNU-EFI
-	# (x86_64-w64-mingw32).
-	uefi)
-		;;
 	none)
 		;;
 	kernel* | msvc* )
@@ -1827,9 +1818,8 @@ esac
 # As a final step for OS-related things, validate the OS-kernel combination
 # (given a valid OS), if there is a kernel.
 case $kernel-$os-$obj in
-	linux-gnu*- | linux-android*- | linux-dietlibc*- | linux-llvm*- \
-		    | linux-mlibc*- | linux-musl*- | linux-newlib*- \
-		    | linux-relibc*- | linux-uclibc*- )
+	linux-gnu*- | linux-dietlibc*- | linux-android*- | linux-newlib*- \
+		   | linux-musl*- | linux-relibc*- | linux-uclibc*- | linux-mlibc*- )
 		;;
 	uclinux-uclibc*- )
 		;;
@@ -1837,8 +1827,7 @@ case $kernel-$os-$obj in
 		;;
 	windows*-msvc*-)
 		;;
-	-dietlibc*- | -llvm*- | -mlibc*- | -musl*- | -newlib*- | -relibc*- \
-		    | -uclibc*- )
+	-dietlibc*- | -newlib*- | -musl*- | -relibc*- | -uclibc*- | -mlibc*- )
 		# These are just libc implementations, not actual OSes, and thus
 		# require a kernel.
 		echo "Invalid configuration '$1': libc '$os' needs explicit kernel." 1>&2

build-scripts/gen_audio_channel_conversion.c

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -395,7 +395,7 @@ int main(void)
     printf(
         "/*\n"
         "  Simple DirectMedia Layer\n"
-        "  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>\n"
+        "  Copyright (C) 1997-2023 Sam Lantinga <slouken@libsdl.org>\n"
         "\n"
         "  This software is provided 'as-is', without any express or implied\n"
         "  warranty.  In no event will the authors be held liable for any damages\n"

build-scripts/gen_audio_resampler_filter.c

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -113,7 +113,7 @@ int main(void)
     printf(
         "/*\n"
         "  Simple DirectMedia Layer\n"
-        "  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>\n"
+        "  Copyright (C) 1997-2023 Sam Lantinga <slouken@libsdl.org>\n"
         "\n"
         "  This software is provided 'as-is', without any express or implied\n"
         "  warranty.  In no event will the authors be held liable for any damages\n"

build-scripts/update-copyright.sh

@@ -1,15 +1,7 @@
 #!/bin/sh
 
-if [ "$SED" = "" ]; then
-    if type gsed >/dev/null; then
-        SED=gsed
-    else
-        SED=sed
-    fi
-fi
-
-find . -type f \
+find . -type f -exec grep -Il "Copyright" {} \; \
 | grep -v \.git                                 \
 | while read file; do                           \
-    LC_ALL=C $SED -b -i "s/\(.*Copyright.*\)[0-9]\{4\}\( *Sam Lantinga\)/\1`date +%Y`\2/" "$file"; \
+    LC_ALL=C sed -b -i "s/\(.*Copyright.*\)[0-9]\{4\}\( *Sam Lantinga\)/\1`date +%Y`\2/" "$file"; \
 done

cmake/macros.cmake

@@ -124,25 +124,3 @@ if(CMAKE_VERSION VERSION_LESS 3.13.0)
     link_directories(${ARGN})
   endmacro()
 endif()
-
-# CMP0087: install(CODE) and install(SCRIPT) support generator expressions.
-if(POLICY CMP0087)
-  cmake_policy(SET CMP0087 NEW)
-endif()
-function(SDL_install_pdb TARGET DIRECTORY)
-  get_property(type TARGET ${TARGET} PROPERTY TYPE)
-  if(type MATCHES "^(SHARED_LIBRARY|EXECUTABLE)$")
-    if(NOT CMAKE_VERSION VERSION_LESS 3.1)
-      install(FILES $<TARGET_PDB_FILE:${TARGET}> DESTINATION "${DIRECTORY}" OPTIONAL)
-    endif()
-  elseif(type STREQUAL "STATIC_LIBRARY")
-    if(NOT CMAKE_VERSION VERSION_LESS 3.15)
-      # FIXME: Use $<TARGET_COMPILE_PDB_FILE:${TARGET} once it becomes available (https://gitlab.kitware.com/cmake/cmake/-/issues/25244)
-      if(CMAKE_GENERATOR MATCHES "^Visual Studio.*")
-        install(CODE "file(INSTALL DESTINATION \"\${CMAKE_INSTALL_PREFIX}/${DIRECTORY}\" TYPE FILE OPTIONAL FILES \"${CMAKE_CURRENT_BINARY_DIR}/\${CMAKE_INSTALL_CONFIG_NAME}/${TARGET}.pdb\")")
-      else()
-        install(CODE "file(INSTALL DESTINATION \"\${CMAKE_INSTALL_PREFIX}/${DIRECTORY}\" TYPE FILE OPTIONAL FILES \"${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/${TARGET}.dir/${TARGET}.pdb\")")
-      endif()
-    endif()
-  endif()
-endfunction()

cmake/sdlchecks.cmake

@@ -18,7 +18,6 @@ macro(FindLibraryAndSONAME _LIB)
     # reduce the library name for shared linking
 
     get_filename_component(_LIB_REALPATH ${${_LNAME}_LIB} REALPATH)  # resolves symlinks
-    get_filename_component(_LIB_DIRECTORY ${_LIB_REALPATH} DIRECTORY)
     get_filename_component(_LIB_JUSTNAME ${_LIB_REALPATH} NAME)
 
     if(APPLE)
@@ -27,11 +26,6 @@ macro(FindLibraryAndSONAME _LIB)
       string(REGEX REPLACE "(\\.[0-9]*)\\.[0-9\\.]*$" "\\1" _LIB_REGEXD "${_LIB_JUSTNAME}")
     endif()
 
-    if(NOT EXISTS "${_LIB_DIRECTORY}/${_LIB_REGEXD}")
-      set(_LIB_REGEXD "${_LIB_JUSTNAME}")
-    endif()
-    set(${_LNAME}_LIBDIR "${_LIB_LIBDIR}")
-
     SET(_DEBUG_FindSONAME FALSE)
     if(_DEBUG_FindSONAME)
       message_warn("DYNLIB OUTPUTVAR: ${_LIB} ... ${_LNAME}_LIB")
@@ -108,7 +102,7 @@ macro(CheckALSA)
         if(HAVE_SDL_LOADSO)
           FindLibraryAndSONAME("asound")
           if(ASOUND_LIB AND ASOUND_SHARED)
-            target_include_directories(sdl-build-options SYSTEM INTERFACE $<TARGET_PROPERTY:ALSA::ALSA,INTERFACE_INCLUDE_DIRECTORIES>)
+            target_include_directories(sdl-build-options INTERFACE $<TARGET_PROPERTY:ALSA::ALSA,INTERFACE_INCLUDE_DIRECTORIES>)
             set(SDL_AUDIO_DRIVER_ALSA_DYNAMIC "\"${ASOUND_LIB_SONAME}\"")
             set(HAVE_ALSA_SHARED TRUE)
           else()
@@ -166,7 +160,7 @@ endmacro()
 # - HAVE_SDL_LOADSO opt
 macro(CheckPulseAudio)
   if(SDL_PULSEAUDIO)
-    pkg_check_modules(PKG_PULSEAUDIO libpulse>=0.9.15)
+    pkg_check_modules(PKG_PULSEAUDIO libpulse-simple)
     if(PKG_PULSEAUDIO_FOUND)
       set(HAVE_PULSEAUDIO TRUE)
       file(GLOB PULSEAUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/pulseaudio/*.c)
@@ -176,9 +170,9 @@ macro(CheckPulseAudio)
       if(SDL_PULSEAUDIO_SHARED AND NOT HAVE_SDL_LOADSO)
         message_warn("You must have SDL_LoadObject() support for dynamic PulseAudio loading")
       endif()
-      FindLibraryAndSONAME("pulse" LIBDIRS ${PKG_PULSEAUDIO_LIBRARY_DIRS})
-      if(SDL_PULSEAUDIO_SHARED AND PULSE_LIB AND HAVE_SDL_LOADSO)
-        set(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC "\"${PULSE_LIB_SONAME}\"")
+      FindLibraryAndSONAME("pulse-simple" LIBDIRS ${PKG_PULSEAUDIO_LIBRARY_DIRS})
+      if(SDL_PULSEAUDIO_SHARED AND PULSE_SIMPLE_LIB AND HAVE_SDL_LOADSO)
+        set(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC "\"${PULSE_SIMPLE_LIB_SONAME}\"")
         set(HAVE_PULSEAUDIO_SHARED TRUE)
       else()
         list(APPEND EXTRA_LDFLAGS ${PKG_PULSEAUDIO_LDFLAGS})
@@ -380,7 +374,7 @@ macro(CheckLibSampleRate)
       set(HAVE_LIBSAMPLERATE TRUE)
       set(HAVE_LIBSAMPLERATE_H TRUE)
       if(SDL_LIBSAMPLERATE_SHARED)
-        target_include_directories(sdl-build-options SYSTEM INTERFACE $<TARGET_PROPERTY:SampleRate::samplerate,INTERFACE_INCLUDE_DIRECTORIES>)
+        target_include_directories(sdl-build-options INTERFACE $<TARGET_PROPERTY:SampleRate::samplerate,INTERFACE_INCLUDE_DIRECTORIES>)
         if(NOT HAVE_SDL_LOADSO)
           message_warn("You must have SDL_LoadObject() support for dynamic libsamplerate loading")
         else()
@@ -471,9 +465,7 @@ macro(CheckX11)
       list(APPEND SOURCE_FILES ${X11_SOURCES})
       set(SDL_VIDEO_DRIVER_X11 1)
 
-      # Note: Disabled on Apple because the dynamic mode backend for X11 doesn't
-      # work properly on Apple during several issues like inconsistent paths
-      # among platforms. See #6778 (https://github.com/libsdl-org/SDL/issues/6778)
+      # !!! FIXME: why is this disabled for Apple?
       if(APPLE)
         set(SDL_X11_SHARED OFF)
       endif()
@@ -685,7 +677,7 @@ macro(CheckWayland)
 
     if(WAYLAND_FOUND)
       target_link_directories(sdl-build-options INTERFACE "${PKG_WAYLAND_LIBRARY_DIRS}")
-      target_include_directories(sdl-build-options SYSTEM INTERFACE "${PKG_WAYLAND_INCLUDE_DIRS}")
+      target_include_directories(sdl-build-options INTERFACE "${PKG_WAYLAND_INCLUDE_DIRS}")
 
       set(HAVE_WAYLAND TRUE)
       set(HAVE_SDL_VIDEO TRUE)
@@ -695,7 +687,7 @@ macro(CheckWayland)
 
       # We have to generate some protocol interface code for some unstable Wayland features.
       file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/wayland-generated-protocols")
-      target_include_directories(sdl-build-options SYSTEM INTERFACE "${CMAKE_CURRENT_BINARY_DIR}/wayland-generated-protocols")
+      target_include_directories(sdl-build-options INTERFACE "${CMAKE_CURRENT_BINARY_DIR}/wayland-generated-protocols")
 
       file(GLOB WAYLAND_PROTOCOLS_XML RELATIVE "${SDL2_SOURCE_DIR}/wayland-protocols/" "${SDL2_SOURCE_DIR}/wayland-protocols/*.xml")
       foreach(_XML ${WAYLAND_PROTOCOLS_XML})
@@ -731,7 +723,7 @@ macro(CheckWayland)
             set(HAVE_WAYLAND_LIBDECOR TRUE)
             set(HAVE_LIBDECOR_H 1)
             target_link_directories(sdl-build-options INTERFACE "${PKG_LIBDECOR_LIBRARY_DIRS}")
-            target_include_directories(sdl-build-options SYSTEM INTERFACE "${PKG_LIBDECOR_INCLUDE_DIRS}")
+            target_include_directories(sdl-build-options INTERFACE "${PKG_LIBDECOR_INCLUDE_DIRS}")
             if(SDL_WAYLAND_LIBDECOR_SHARED AND NOT HAVE_SDL_LOADSO)
                 message_warn("You must have SDL_LoadObject() support for dynamic libdecor loading")
             endif()
@@ -1323,7 +1315,7 @@ macro(CheckKMSDRM)
     pkg_check_modules(PKG_KMSDRM libdrm gbm egl)
     if(PKG_KMSDRM_FOUND AND HAVE_OPENGL_EGL)
       target_link_directories(sdl-build-options INTERFACE ${PKG_KMSDRM_LIBRARY_DIRS})
-      target_include_directories(sdl-build-options SYSTEM INTERFACE "${PKG_KMSDRM_INCLUDE_DIRS}")
+      target_include_directories(sdl-build-options INTERFACE "${PKG_KMSDRM_INCLUDE_DIRS}")
       set(HAVE_KMSDRM TRUE)
       set(HAVE_SDL_VIDEO TRUE)
 
@@ -1362,50 +1354,3 @@ macro(CheckLibUDev)
     endif()
   endif()
 endmacro()
-
-
-macro(CheckLibUnwind)
-  set(found_libunwind FALSE)
-  set(_libunwind_src "#include <libunwind.h>\nint main() {unw_context_t context; unw_getcontext(&context); return 0;}")
-
-  if(NOT found_libunwind)
-    cmake_push_check_state()
-    check_c_source_compiles("${_libunwind_src}" LIBC_HAS_WORKING_LIBUNWIND)
-    cmake_pop_check_state()
-    if(LIBC_HAS_WORKING_LIBUNWIND)
-      set(found_libunwind TRUE)
-    endif()
-  endif()
-
-  if(NOT found_libunwind)
-    cmake_push_check_state()
-    list(APPEND CMAKE_REQUIRED_LIBRARIES "unwind")
-    check_c_source_compiles("${_libunwind_src}" LIBUNWIND_HAS_WORKINGLIBUNWIND)
-    cmake_pop_check_state()
-    if(LIBUNWIND_HAS_WORKINGLIBUNWIND)
-      set(found_libunwind TRUE)
-      list(APPEND EXTRA_TEST_LIBS unwind)
-    endif()
-  endif()
-
-  if(NOT found_libunwind)
-    set(LibUnwind_PKG_CONFIG_SPEC libunwind libunwind-generic)
-    pkg_check_modules(PC_LIBUNWIND IMPORTED_TARGET ${LibUnwind_PKG_CONFIG_SPEC})
-    if(PC_LIBUNWIND_FOUND)
-      cmake_push_check_state()
-      list(APPEND CMAKE_REQUIRED_LIBRARIES ${PC_LIBUNWIND_LIBRARIES})
-      list(APPEND CMAKE_REQUIRED_INCLUDES ${PC_LIBUNWIND_INCLUDE_DIRS})
-      check_c_source_compiles("${_libunwind_src}" PC_LIBUNWIND_HAS_WORKING_LIBUNWIND)
-      cmake_pop_check_state()
-      if(PC_LIBUNWIND_HAS_WORKING_LIBUNWIND)
-        set(found_libunwind TRUE)
-        list(APPEND EXTRA_TEST_LIBS ${PC_LIBUNWIND_LIBRARIES})
-        list(APPEND EXTRA_TEST_INCLUDES ${PC_LIBUNWIND_INCLUDE_DIRS})
-      endif()
-    endif()
-  endif()
-
-  if(found_libunwind)
-    set(HAVE_LIBUNWIND_H TRUE)
-  endif()
-endmacro()

cmake/test/main_gui.c

@@ -14,7 +14,7 @@ int main(int argc, char *argv[]) {
             640, 480,
             SDL_WINDOW_SHOWN
     );
-    if (!window) {
+    if (window == NULL) {
         fprintf(stderr, "could not create window: %s\n", SDL_GetError());
         return 1;
     }

configure

@@ -845,7 +845,6 @@ enable_assertions
 enable_dependency_tracking
 enable_libc
 enable_system_iconv
-enable_libiconv
 enable_gcc_atomics
 enable_atomic
 enable_audio
@@ -1642,9 +1641,7 @@ Optional Features:
                           Use gcc -MMD -MT dependency tracking [default=yes]
   --enable-libc           Use the system C library [default=yes]
   --enable-system-iconv   Use iconv() from system-installed libraries
-                          [default=no for windows, yes for others]
-  --enable-libiconv       Prefer iconv() from libiconv, if available, over
-                          libc version [default=no]
+                          [default=yes]
   --enable-gcc-atomics    Use gcc builtin atomics [default=yes]
   --enable-atomic         Enable the atomic operations subsystem [default=yes]
   --enable-audio          Enable the audio subsystem [default=yes]
@@ -3509,8 +3506,8 @@ orig_CFLAGS="$CFLAGS"
 
 # See docs/release_checklist.md
 SDL_MAJOR_VERSION=2
-SDL_MINOR_VERSION=29
-SDL_MICRO_VERSION=3
+SDL_MINOR_VERSION=28
+SDL_MICRO_VERSION=5
 SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION
 
 SDL_BINARY_AGE=`expr $SDL_MINOR_VERSION \* 100 + $SDL_MICRO_VERSION`
@@ -18823,26 +18820,12 @@ else $as_nop
 fi
 
 
-enable_system_iconv_default=yes
-case "$host" in
-  *-*-cygwin*|*-*-mingw*)
-    enable_system_iconv_default=no
-    ;;
-esac
 # Check whether --enable-system-iconv was given.
 if test ${enable_system_iconv+y}
 then :
   enableval=$enable_system_iconv;
 else $as_nop
-  enable_system_iconv=$enable_system_iconv_default
-fi
-
-# Check whether --enable-libiconv was given.
-if test ${enable_libiconv+y}
-then :
-  enableval=$enable_libiconv;
-else $as_nop
-  enable_libiconv=no
+  enable_system_iconv=yes
 fi
 
 
@@ -18959,6 +18942,12 @@ if test "x$ac_cv_header_signal_h" = xyes
 then :
   printf "%s\n" "#define HAVE_SIGNAL_H 1" >>confdefs.h
 
+fi
+ac_fn_c_check_header_compile "$LINENO" "linux/input.h" "ac_cv_header_linux_input_h" "$ac_includes_default"
+if test "x$ac_cv_header_linux_input_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_LINUX_INPUT_H 1" >>confdefs.h
+
 fi
 
 
@@ -20060,90 +20049,53 @@ fi
 
 
     if test x$enable_system_iconv = xyes; then
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv in libc" >&5
-printf %s "checking for iconv in libc... " >&6; }
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv_open in -liconv" >&5
+printf %s "checking for iconv_open in -liconv... " >&6; }
+if test ${ac_cv_lib_iconv_iconv_open+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-liconv  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
-         #define LIBICONV_PLUG 1 /* in case libiconv header is in include path */
-         #include <stddef.h>
-         #include <iconv.h>
-
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char iconv_open ();
 int
 main (void)
 {
-
-         iconv_open(NULL,NULL);
-
+return iconv_open ();
   ;
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_link "$LINENO"
 then :
-  have_libc_iconv=yes
+  ac_cv_lib_iconv_iconv_open=yes
 else $as_nop
-  have_libc_iconv=no
+  ac_cv_lib_iconv_iconv_open=no
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam \
     conftest$ac_exeext conftest.$ac_ext
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_libc_iconv" >&5
-printf "%s\n" "$have_libc_iconv" >&6; }
-
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv in libiconv" >&5
-printf %s "checking for iconv in libiconv... " >&6; }
-        save_LIBS="$LIBS"
-        LIBS="$LIBS -liconv"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-         #include <stddef.h>
-         #include <iconv.h>
-
-int
-main (void)
-{
-
-         iconv_open(NULL,NULL);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iconv_iconv_open" >&5
+printf "%s\n" "$ac_cv_lib_iconv_iconv_open" >&6; }
+if test "x$ac_cv_lib_iconv_iconv_open" = xyes
 then :
-  have_libiconv=yes
-else $as_nop
-  have_libiconv=no
+  LIBS="$LIBS -liconv"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam \
-    conftest$ac_exeext conftest.$ac_ext
-        LIBS="$save_LIBS"
-        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_libiconv" >&5
-printf "%s\n" "$have_libiconv" >&6; }
 
-        if test x$have_libc_iconv = xyes || test x$have_libiconv = xyes; then
+        ac_fn_c_check_func "$LINENO" "iconv" "ac_cv_func_iconv"
+if test "x$ac_cv_func_iconv" = xyes
+then :
+  printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
 
-printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
+fi
 
-
-           if test x$have_libiconv = xyes; then
-              if test x$have_libc_iconv != xyes; then
-                 use_libiconv=yes
-              elif test x$enable_libiconv = xyes; then
-                 use_libiconv=yes
-              fi
-           fi
-           if test x$use_libiconv = xyes; then
-
-printf "%s\n" "#define SDL_USE_LIBICONV 1" >>confdefs.h
-
-              EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"
-              echo "-- Using iconv from libiconv"
-           else
-              echo "-- Using iconv from libc"
-           fi
-        fi
     fi
 
     ac_fn_c_check_member "$LINENO" "struct sigaction" "sa_sigaction" "ac_cv_member_struct_sigaction_sa_sigaction" "#include <signal.h>
@@ -22131,19 +22083,19 @@ fi
     if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then
 
 pkg_failed=no
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libpulse >= 0.9.15" >&5
-printf %s "checking for libpulse >= 0.9.15... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libpulse-simple >= 0.9" >&5
+printf %s "checking for libpulse-simple >= 0.9... " >&6; }
 
 if test -n "$PULSEAUDIO_CFLAGS"; then
     pkg_cv_PULSEAUDIO_CFLAGS="$PULSEAUDIO_CFLAGS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse >= 0.9.15\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libpulse >= 0.9.15") 2>&5
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse-simple >= 0.9\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libpulse-simple >= 0.9") 2>&5
   ac_status=$?
   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_PULSEAUDIO_CFLAGS=`$PKG_CONFIG --cflags "libpulse >= 0.9.15" 2>/dev/null`
+  pkg_cv_PULSEAUDIO_CFLAGS=`$PKG_CONFIG --cflags "libpulse-simple >= 0.9" 2>/dev/null`
 		      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -22155,12 +22107,12 @@ if test -n "$PULSEAUDIO_LIBS"; then
     pkg_cv_PULSEAUDIO_LIBS="$PULSEAUDIO_LIBS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse >= 0.9.15\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libpulse >= 0.9.15") 2>&5
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpulse-simple >= 0.9\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libpulse-simple >= 0.9") 2>&5
   ac_status=$?
   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_PULSEAUDIO_LIBS=`$PKG_CONFIG --libs "libpulse >= 0.9.15" 2>/dev/null`
+  pkg_cv_PULSEAUDIO_LIBS=`$PKG_CONFIG --libs "libpulse-simple >= 0.9" 2>/dev/null`
 		      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -22181,9 +22133,9 @@ else
         _pkg_short_errors_supported=no
 fi
         if test $_pkg_short_errors_supported = yes; then
-	        PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpulse >= 0.9.15" 2>&1`
+	        PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpulse-simple >= 0.9" 2>&1`
         else
-	        PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpulse >= 0.9.15" 2>&1`
+	        PULSEAUDIO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpulse-simple >= 0.9" 2>&1`
         fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$PULSEAUDIO_PKG_ERRORS" >&5
@@ -22210,7 +22162,7 @@ else $as_nop
   enable_pulseaudio_shared=yes
 fi
 
-            pulseaudio_lib=`find_lib "libpulse.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
+            pulseaudio_lib=`find_lib "libpulse-simple.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`
 
 
 printf "%s\n" "#define SDL_AUDIO_DRIVER_PULSEAUDIO 1" >>confdefs.h
@@ -22224,7 +22176,7 @@ printf "%s\n" "$as_me: WARNING: You must have SDL_LoadObject() support for dynam
             fi
             if test x$have_loadso = xyes && \
                test x$enable_pulseaudio_shared = xyes && test x$pulseaudio_lib != x; then
-                echo "-- dynamic libpulse -> $pulseaudio_lib"
+                echo "-- dynamic libpulse-simple -> $pulseaudio_lib"
 
 printf "%s\n" "#define SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC \"$pulseaudio_lib\"" >>confdefs.h
 
@@ -26453,14 +26405,6 @@ printf "%s\n" "#define SDL_VIDEO_VULKAN 1" >>confdefs.h
 
 CheckInputEvents()
 {
-        ac_fn_c_check_header_compile "$LINENO" "linux/input.h" "ac_cv_header_linux_input_h" "$ac_includes_default"
-if test "x$ac_cv_header_linux_input_h" = xyes
-then :
-  printf "%s\n" "#define HAVE_LINUX_INPUT_H 1" >>confdefs.h
-
-fi
-
-
         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Linux 2.4 unified input interface" >&5
 printf %s "checking for Linux 2.4 unified input interface... " >&6; }
         use_input_events=no
@@ -27678,16 +27622,77 @@ else $as_nop
 fi
 
     if test x$enable_xinput = xyes; then
+        have_xinput_gamepadex=no
+        have_xinput_stateex=no
         ac_fn_c_check_header_compile "$LINENO" "xinput.h" "ac_cv_header_xinput_h" "$ac_includes_default"
 if test "x$ac_cv_header_xinput_h" = xyes
 then :
   have_xinput=yes
 fi
 
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct XINPUT_GAMEPAD_EX" >&5
+printf %s "checking for struct XINPUT_GAMEPAD_EX... " >&6; }
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <windows.h>
+#include <xinput.h>
+XINPUT_GAMEPAD_EX x1;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  have_xinput_gamepadex=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_xinput_gamepadex" >&5
+printf "%s\n" "$have_xinput_gamepadex" >&6; }
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct XINPUT_STATE_EX" >&5
+printf %s "checking for struct XINPUT_STATE_EX... " >&6; }
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <windows.h>
+#include <xinput.h>
+XINPUT_STATE_EX s1;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  have_xinput_stateex=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_xinput_stateex" >&5
+printf "%s\n" "$have_xinput_stateex" >&6; }
+
         if test x$have_xinput = xyes; then
 
 printf "%s\n" "#define HAVE_XINPUT_H 1" >>confdefs.h
 
+        fi
+        if test x$have_xinput_gamepadex = xyes; then
+
+printf "%s\n" "#define HAVE_XINPUT_GAMEPAD_EX 1" >>confdefs.h
+
+        fi
+        if test x$have_xinput_stateex = xyes; then
+
+printf "%s\n" "#define HAVE_XINPUT_STATE_EX 1" >>confdefs.h
+
         fi
     fi
 

configure.ac

@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_PREREQ([2.65])
+AC_PREREQ([2.63])
 AC_INIT
 AC_CONFIG_SRCDIR([src/SDL.c])
 AC_CONFIG_HEADERS([include/SDL_config.h])
@@ -12,8 +12,8 @@ orig_CFLAGS="$CFLAGS"
 dnl Set various version strings - taken gratefully from the GTk sources
 # See docs/release_checklist.md
 SDL_MAJOR_VERSION=2
-SDL_MINOR_VERSION=29
-SDL_MICRO_VERSION=3
+SDL_MINOR_VERSION=28
+SDL_MICRO_VERSION=5
 SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION
 
 SDL_BINARY_AGE=`expr $SDL_MINOR_VERSION \* 100 + $SDL_MICRO_VERSION`
@@ -319,20 +319,10 @@ AC_ARG_ENABLE(libc,
 [AS_HELP_STRING([--enable-libc], [Use the system C library [default=yes]])],
               , enable_libc=yes)
 
-dnl See whether we are allowed to use system iconv
-enable_system_iconv_default=yes
-case "$host" in
-  *-*-cygwin*|*-*-mingw*)
-    enable_system_iconv_default=no
-    ;;
-esac
+dnl See whether we are allowed to use libiconv
 AC_ARG_ENABLE(system-iconv,
-[AS_HELP_STRING([--enable-system-iconv], [Use iconv() from system-installed libraries [default=no for windows, yes for others]])],
-              , enable_system_iconv=$enable_system_iconv_default)
-dnl See whether we prefer libiconv over libc
-AC_ARG_ENABLE(libiconv,
-[AS_HELP_STRING([--enable-libiconv], [Prefer iconv() from libiconv, if available, over libc version [default=no]])],
-              , enable_libiconv=no)
+[AS_HELP_STRING([--enable-system-iconv], [Use iconv() from system-installed libraries [default=yes]])],
+              , enable_system_iconv=yes)
 
 if test x$enable_libc = xyes; then
     AC_DEFINE(HAVE_LIBC, 1, [ ])
@@ -340,7 +330,7 @@ if test x$enable_libc = xyes; then
 dnl Check for C library headers
 dnl AC_CHECK_INCLUDES_DEFAULT is an autoconf-2.7x thing where AC_HEADER_STDC is deprecated.
     m4_ifdef([AC_CHECK_INCLUDES_DEFAULT], [AC_CHECK_INCLUDES_DEFAULT], [AC_HEADER_STDC])
-    AC_CHECK_HEADERS(sys/types.h stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h strings.h wchar.h inttypes.h stdint.h limits.h ctype.h math.h float.h iconv.h signal.h)
+    AC_CHECK_HEADERS(sys/types.h stdio.h stdlib.h stddef.h stdarg.h malloc.h memory.h string.h strings.h wchar.h inttypes.h stdint.h limits.h ctype.h math.h float.h iconv.h signal.h linux/input.h)
 
 dnl Check for typedefs, structures, etc.
     AC_TYPE_SIZE_T
@@ -365,46 +355,8 @@ dnl Checks for library functions.
     AC_CHECK_FUNCS(acos acosf asin asinf atan atanf atan2 atan2f ceil ceilf copysign copysignf cos cosf exp expf fabs fabsf floor floorf trunc truncf fmod fmodf log logf log10 log10f lround lroundf pow powf round roundf scalbn scalbnf sin sinf sqrt sqrtf tan tanf)
 
     if test x$enable_system_iconv = xyes; then
-        AC_MSG_CHECKING(for iconv in libc)
-        AC_LINK_IFELSE([AC_LANG_PROGRAM([[
-         #define LIBICONV_PLUG 1 /* in case libiconv header is in include path */
-         #include <stddef.h>
-         #include <iconv.h>
-        ]],[[
-         iconv_open(NULL,NULL);
-        ]])], [have_libc_iconv=yes],[have_libc_iconv=no])
-        AC_MSG_RESULT($have_libc_iconv)
-
-        AC_MSG_CHECKING(for iconv in libiconv)
-        save_LIBS="$LIBS"
-        LIBS="$LIBS -liconv"
-        AC_LINK_IFELSE([AC_LANG_PROGRAM([[
-         #include <stddef.h>
-         #include <iconv.h>
-        ]],[[
-         iconv_open(NULL,NULL);
-        ]])], [have_libiconv=yes],[have_libiconv=no])
-        LIBS="$save_LIBS"
-        AC_MSG_RESULT($have_libiconv)
-
-        if test x$have_libc_iconv = xyes || test x$have_libiconv = xyes; then
-           AC_DEFINE(HAVE_ICONV,1,[ ])
-
-           if test x$have_libiconv = xyes; then
-              if test x$have_libc_iconv != xyes; then
-                 use_libiconv=yes
-              elif test x$enable_libiconv = xyes; then
-                 use_libiconv=yes
-              fi
-           fi
-           if test x$use_libiconv = xyes; then
-              AC_DEFINE(SDL_USE_LIBICONV,1,[ ])
-              EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"
-              echo "-- Using iconv from libiconv"
-           else
-              echo "-- Using iconv from libc"
-           fi
-        fi
+        AC_CHECK_LIB(iconv, iconv_open, [LIBS="$LIBS -liconv"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -liconv"])
+        AC_CHECK_FUNCS(iconv)
     fi
 
     AC_CHECK_MEMBER(struct sigaction.sa_sigaction,[AC_DEFINE([HAVE_SA_SIGACTION], 1, [ ])], ,[#include <signal.h>])
@@ -1170,13 +1122,13 @@ CheckPulseAudio()
 [AS_HELP_STRING([--enable-pulseaudio], [use PulseAudio [default=yes]])],
                   , enable_pulseaudio=yes)
     if test x$enable_audio = xyes -a x$enable_pulseaudio = xyes; then
-        PKG_CHECK_MODULES([PULSEAUDIO], [libpulse >= 0.9.15], audio_pulseaudio=yes, audio_pulseaudio=no)
+        PKG_CHECK_MODULES([PULSEAUDIO], [libpulse-simple >= 0.9], audio_pulseaudio=yes, audio_pulseaudio=no)
 
         if test x$audio_pulseaudio = xyes; then
             AC_ARG_ENABLE(pulseaudio-shared,
 [AS_HELP_STRING([--enable-pulseaudio-shared], [dynamically load PulseAudio support [default=yes]])],
                           , enable_pulseaudio_shared=yes)
-            pulseaudio_lib=[`find_lib "libpulse.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
+            pulseaudio_lib=[`find_lib "libpulse-simple.so.*" "$PULSEAUDIO_LIBS" | sed 's/.*\/\(.*\)/\1/; q'`]
 
             AC_DEFINE(SDL_AUDIO_DRIVER_PULSEAUDIO, 1, [ ])
             SOURCES="$SOURCES $srcdir/src/audio/pulseaudio/*.c"
@@ -1187,7 +1139,7 @@ CheckPulseAudio()
             fi
             if test x$have_loadso = xyes && \
                test x$enable_pulseaudio_shared = xyes && test x$pulseaudio_lib != x; then
-                echo "-- dynamic libpulse -> $pulseaudio_lib"
+                echo "-- dynamic libpulse-simple -> $pulseaudio_lib"
                 AC_DEFINE_UNQUOTED(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC, "$pulseaudio_lib", [ ])
                 SUMMARY_audio="${SUMMARY_audio} pulse(dynamic)"
 
@@ -2806,8 +2758,6 @@ dnl See if we can use the new unified event interface in Linux 2.4
 CheckInputEvents()
 {
 dnl Check for Linux 2.4 unified input event interface support
-        AC_CHECK_HEADERS(linux/input.h)
-
         AC_MSG_CHECKING(for Linux 2.4 unified input interface)
         use_input_events=no
         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
@@ -3417,10 +3367,33 @@ asdf
 [AS_HELP_STRING([--enable-xinput], [use Xinput for Windows [default=yes]])],
                                 , enable_xinput=yes)
     if test x$enable_xinput = xyes; then
+        have_xinput_gamepadex=no
+        have_xinput_stateex=no
         AC_CHECK_HEADER(xinput.h, have_xinput=yes)
+        AC_MSG_CHECKING(for struct XINPUT_GAMEPAD_EX)
+        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include <windows.h>
+#include <xinput.h>
+XINPUT_GAMEPAD_EX x1;
+            ]],[])], [have_xinput_gamepadex=yes],[])
+        AC_MSG_RESULT($have_xinput_gamepadex)
+        AC_MSG_CHECKING(for struct XINPUT_STATE_EX)
+        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include <windows.h>
+#include <xinput.h>
+XINPUT_STATE_EX s1;
+            ]],[])], [have_xinput_stateex=yes],[])
+        AC_MSG_RESULT($have_xinput_stateex)
+
         if test x$have_xinput = xyes; then
             AC_DEFINE(HAVE_XINPUT_H, 1, [ ])
         fi
+        if test x$have_xinput_gamepadex = xyes; then
+            AC_DEFINE(HAVE_XINPUT_GAMEPAD_EX, 1, [ ])
+        fi
+        if test x$have_xinput_stateex = xyes; then
+            AC_DEFINE(HAVE_XINPUT_STATE_EX, 1, [ ])
+        fi
     fi
 
     AC_MSG_CHECKING(for windows.gaming.input.h)

docs/README-android.md

@@ -72,7 +72,7 @@ done in the build directory for the app!
 For more complex projects, follow these instructions:
 
 1. Get the source code for SDL and copy the 'android-project' directory located at SDL/android-project to a suitable location. Also make sure to rename it to your project name (In these examples: YOURPROJECT).
-
+   
    (The 'android-project' directory can basically be seen as a sort of starting point for the android-port of your project. It contains the glue code between the Android Java 'frontend' and the SDL code 'backend'. It also contains some standard behaviour, like how events should be handled, which you will be able to change.)
 
 2. Move or [symlink](https://en.wikipedia.org/wiki/Symbolic_link) the SDL directory into the "YOURPROJECT/app/jni" directory

docs/README-dynapi.md

@@ -35,7 +35,7 @@ SDL now has, internally, a table of function pointers. So, this is what SDL_Init
 now looks like:
 
 ```c
-Uint32 SDL_Init(Uint32 flags)
+UInt32 SDL_Init(Uint32 flags)
 {
     return jump_table.SDL_Init(flags);
 }
@@ -100,7 +100,7 @@ a shared library of its own). If so, it loads that library and looks for and
 calls a single function:
 
 ```c
-Sint32 SDL_DYNAPI_entry(Uint32 version, void *table, Uint32 tablesize);
+SInt32 SDL_DYNAPI_entry(Uint32 version, void *table, Uint32 tablesize);
 ```
 
 That function takes a version number (more on that in a moment), the address of

docs/README-emscripten.md

@@ -1,187 +1,27 @@
 # Emscripten
 
-## The state of things
+(This documentation is not very robust; we will update and expand this later.)
 
-(As of September 2023, but things move quickly and we don't update this
-document often.)
-
-In modern times, all the browsers you probably care about (Chrome, Firefox,
-Edge, and Safari, on Windows, macOS, Linux, iOS and Android), support some
-reasonable base configurations:
-
-- WebAssembly (don't bother with asm.js any more)
-- WebGL (which will look like OpenGL ES 2 or 3 to your app).
-- Threads (see caveats, though!)
-- Game controllers
-- Autoupdating (so you can assume they have a recent version of the browser)
-
-All this to say we're at the point where you don't have to make a lot of
-concessions to get even a fairly complex SDL-based game up and running.
-
-
-## RTFM
-
-This document is a quick rundown of some high-level details. The
-documentation at [emscripten.org](https://emscripten.org/) is vast
-and extremely detailed for a wide variety of topics, and you should at
-least skim through it at some point.
-
-
-## Porting your app to Emscripten
-
-Many many things just need some simple adjustments and they'll compile
-like any other C/C++ code, as long as SDL was handling the platform-specific
-work for your program.
-
-First, you probably need this in at least one of your source files:
-
-```c
-#ifdef __EMSCRIPTEN__
-#include <emscripten.h>
-#endif
-```
-
-Second: assembly language code has to go. Replace it with C. You can even use
-[x86 SIMD intrinsic functions in Emscripten](https://emscripten.org/docs/porting/simd.html)!
-
-Third: Middleware has to go. If you have a third-party library you link
-against, you either need an Emscripten port of it, or the source code to it
-to compile yourself, or you need to remove it.
-
-Fourth: You still start in a function called main(), but you need to get out of
-it and into a function that gets called repeatedly, and returns quickly,
-called a mainloop.
-
-Somewhere in your program, you probably have something that looks like a more
-complicated version of this:
-
-```c
-void main(void)
-{
-    initialize_the_game();
-    while (game_is_still_running) {
-        check_for_new_input();
-        think_about_stuff();
-        draw_the_next_frame();
-    }
-    deinitialize_the_game();
-}
-```
-
-This will not work on Emscripten, because the main thread needs to be free
-to do stuff and can't sit in this loop forever. So Emscripten lets you set up
-a [mainloop](https://emscripten.org/docs/porting/emscripten-runtime-environment.html#browser-main-loop).
-
-```c
-static void mainloop(void)   /* this will run often, possibly at the monitor's refresh rate */
-{
-    if (!game_is_still_running) {
-        deinitialize_the_game();
-        #ifdef __EMSCRIPTEN__
-        emscripten_cancel_main_loop();  /* this should "kill" the app. */
-        #else
-        exit(0);
-        #endif
-    }
-
-    check_for_new_input();
-    think_about_stuff();
-    draw_the_next_frame();
-}
-
-void main(void)
-{
-    initialize_the_game();
-    #ifdef __EMSCRIPTEN__
-    emscripten_set_main_loop(mainloop, 0, 1);
-    #else
-    while (1) { mainloop(); }
-    #endif
-}
-```
-
-Basically, `emscripten_set_main_loop(mainloop, 0, 1);` says "run
-`mainloop` over and over until I end the program." The function will
-run, and return, freeing the main thread for other tasks, and then
-run again when it's time. The `1` parameter does some magic to make
-your main() function end immediately; this is useful because you
-don't want any shutdown code that might be sitting below this code
-to actually run if main() were to continue on, since we're just
-getting started.
-
-There's a lot of little details that are beyond the scope of this
-document, but that's the biggest intial set of hurdles to porting
-your app to the web.
-
-
-## Do you need threads?
-
-If you plan to use threads, they work on all major browsers now. HOWEVER,
-they bring with them a lot of careful considerations. Rendering _must_
-be done on the main thread. This is a general guideline for many
-platforms, but a hard requirement on the web.
-
-Many other things also must happen on the main thread; often times SDL
-and Emscripten make efforts to "proxy" work to the main thread that
-must be there, but you have to be careful (and read more detailed
-documentation than this for the finer points).
-
-Even when using threads, your main thread needs to set an Emscripten
-mainloop that runs quickly and returns, or things will fail to work
-correctly.
-
-You should definitely read [Emscripten's pthreads docs](https://emscripten.org/docs/porting/pthreads.html)
-for all the finer points. Mostly SDL's thread API will work as expected,
-but is built on pthreads, so it shares the same little incompatibilities
-that are documented there, such as where you can use a mutex, and when
-a thread will start running, etc.
-
-
-IMPORTANT: You have to decide to either build something that uses
-threads or something that doesn't; you can't have one build
-that works everywhere. This is an Emscripten (or maybe WebAssembly?
-Or just web browsers in general?) limitation. If you aren't using
-threads, it's easier to not enable them at all, at build time.
-
-If you use threads, you _have to_ run from a web server that has
-[COOP/COEP headers set correctly](https://web.dev/why-coop-coep/)
-or your program will fail to start at all.
-
-If building with threads, `__EMSCRIPTEN_PTHREADS__` will be defined
-for checking with the C preprocessor, so you can build something
-different depending on what sort of build you're compiling.
-
-
-## Audio
-
-Audio works as expected at the API level, but not exactly like other
-platforms.
-
-You'll only see a single default audio device. Audio capture also works;
-if the browser pops up a prompt to ask for permission to access the
-microphone, the SDL_OpenAudioDevice call will succeed and start producing
-silence at a regular interval. Once the user approves the request, real
-audio data will flow. If the user denies it, the app is not informed and
-will just continue to receive silence.
+## A quick note about audio
 
 Modern web browsers will not permit web pages to produce sound before the
-user has interacted with them (clicked or tapped on them, usually); this is
-for several reasons, not the least of which being that no one likes when a
-random browser tab suddenly starts making noise and the user has to scramble
-to figure out which and silence it.
+user has interacted with them; this is for several reasons, not the least
+of which being that no one likes when a random browser tab suddenly starts
+making noise and the user has to scramble to figure out which and silence
+it.
 
-SDL will allow you to open the audio device for playback in this
-circumstance, and your audio callback will fire, but SDL will throw the audio
-data away until the user interacts with the page. This helps apps that depend
-on the audio callback to make progress, and also keeps audio playback in sync
-once the app is finally allowed to make noise.
+To solve this, most browsers will refuse to let a web app use the audio
+subsystem at all before the user has interacted with (clicked on) the page
+in a meaningful way. SDL-based apps also have to deal with this problem; if
+the user hasn't interacted with the page, SDL_OpenAudioDevice will fail.
 
-There are two reasonable ways to deal with the silence at the app level:
-if you are writing some sort of media player thing, where the user expects
-there to be a volume control when you mouseover the canvas, just default
-that control to a muted state; if the user clicks on the control to unmute
-it, on this first click, open the audio device. This allows the media to
-play at start, and the user can reasonably opt-in to listening.
+There are two reasonable ways to deal with this: if you are writing some
+sort of media player thing, where the user expects there to be a volume
+control when you mouseover the canvas, just default that control to a muted
+state; if the user clicks on the control to unmute it, on this first click,
+open the audio device. This allows the media to play at start, the user can
+reasonably opt-in to listening, and you never get access denied to the audio
+device.
 
 Many games do not have this sort of UI, and are more rigid about starting
 audio along with everything else at the start of the process. For these, your
@@ -196,179 +36,41 @@ Please see the discussion at https://github.com/libsdl-org/SDL/issues/6385
 for some Javascript code to steal for this approach.
 
 
-## Rendering
-
-If you use SDL's 2D render API, it will use GLES2 internally, which
-Emscripten will turn into WebGL calls. You can also use OpenGL ES 2
-directly by creating a GL context and drawing into it.
-
-Calling SDL_RenderPresent (or SDL_GL_SwapWindow) will not actually
-present anything on the screen until your return from your mainloop
-function.
-
-
 ## Building SDL/emscripten
 
-First: do you _really_ need to build SDL from source?
-
-If you aren't developing SDL itself, have a desire to mess with its source
-code, or need something on the bleeding edge, don't build SDL. Just use
-Emscripten's packaged version!
-
-Compile and link your app with `-sUSE_SDL=2` and it'll use a build of
-SDL packaged with Emscripten. This comes from the same source code and
-fixes the Emscripten project makes to SDL are generally merged into SDL's
-revision control, so often this is much easier for app developers.
-
-`-sUSE_SDL=1` will select Emscripten's JavaScript reimplementation of SDL
-1.2 instead; if you need SDL 1.2, this might be fine, but we generally
-recommend you don't use SDL 1.2 in modern times.
-
-
-If you want to build SDL, though...
-
 SDL currently requires at least Emscripten 3.1.35 to build. Newer versions
 are likely to work, as well.
 
 
 Build:
 
-This works on Linux/Unix and macOS. Please send comments about Windows.
-
-Make sure you've [installed emsdk](https://emscripten.org/docs/getting_started/downloads.html)
-first, and run `source emsdk_env.sh` at the command line so it finds the
-tools.
-
-(These configure options might be overkill, but this has worked for me.)
-
-```bash
-cd SDL
-mkdir build
-cd build
-emconfigure ../configure --host=wasm32-unknown-emscripten --disable-pthreads --disable-assembly --disable-cpuinfo CFLAGS="-sUSE_SDL=0 -O3"
-emmake make -j4
-```
-
-If you want to build with thread support, something like this works:
-
-```bash
-emconfigure ../configure --host=wasm32-unknown-emscripten --enable-pthreads --disable-assembly --disable-cpuinfo CFLAGS="-sUSE_SDL=0 -O3 -pthread" LDFLAGS="-pthread"
-```
+    $ mkdir build
+    $ cd build
+    $ emconfigure ../configure --host=asmjs-unknown-emscripten --disable-assembly --disable-threads --disable-cpuinfo CFLAGS="-O2"
+    $ emmake make
 
 Or with cmake:
 
-```bash
-mkdir build
-cd build
-emcmake cmake ..
-emmake make -j4
-```
+    $ mkdir build
+    $ cd build
+    $ emcmake cmake ..
+    $ emmake make
 
 To build one of the tests:
 
-```bash
-cd test/
-emcc -O2 --js-opts 0 -g4 testdraw2.c -I../include ../build/.libs/libSDL2.a ../build/libSDL2_test.a -o a.html
-```
+    $ cd test/
+    $ emcc -O2 --js-opts 0 -g4 testdraw2.c -I../include ../build/.libs/libSDL2.a ../build/libSDL2_test.a -o a.html
 
-## Building your app
+Uses GLES2 renderer or software
 
-You need to compile with `emcc` instead of `gcc` or `clang` or whatever, but
-mostly it uses the same command line arguments as Clang.
+Some other SDL2 libraries can be easily built (assuming SDL2 is installed somewhere):
 
-Link against the SDL/build/.libs/libSDL2.a file you generated by building SDL,
-link with `-sUSE_SDL=2` to use Emscripten's prepackaged SDL2 build.
-
-Usually you would produce a binary like this:
-
-```bash
-gcc -o mygame mygame.c  # or whatever
-```
-
-But for Emscripten, you want to output something else:
-
-```bash
-emcc -o index.html mygame.c
-```
-
-This will produce several files...support Javascript and WebAssembly (.wasm)
-files. The `-o index.html` will produce a simple HTML page that loads and
-runs your app. You will (probably) eventually want to replace or customize
-that file and do `-o index.js` instead to just build the code pieces.
-
-If you're working on a program of any serious size, you'll likely need to
-link with `-sALLOW_MEMORY_GROWTH=1 -sMAXIMUM_MEMORY=1gb` to get access
-to more memory. If using pthreads, you'll need the `-sMAXIMUM_MEMORY=1gb`
-or the app will fail to start on iOS browsers, but this might be a bug that
-goes away in the future.
-
-
-## Data files
-
-Your game probably has data files. Here's how to access them.
-
-Filesystem access works like a Unix filesystem; you have a single directory
-tree, possibly interpolated from several mounted locations, no drive letters,
-'/' for a path separator. You can access them with standard file APIs like
-open() or fopen() or SDL_RWops. You can read or write from the filesystem.
-
-By default, you probably have a "MEMFS" filesystem (all files are stored in
-memory, but access to them is immediate and doesn't need to block). There are
-other options, like "IDBFS" (files are stored in a local database, so they
-don't need to be in RAM all the time and they can persist between runs of the
-program, but access is not synchronous). You can mix and match these file
-systems, mounting a MEMFS filesystem at one place and idbfs elsewhere, etc,
-but that's beyond the scope of this document. Please refer to Emscripten's
-[page on the topic](https://emscripten.org/docs/porting/files/file_systems_overview.html)
-for more info.
-
-The _easiest_ (but not the best) way to get at your data files is to embed
-them in the app itself. Emscripten's linker has support for automating this.
-
-```bash
-emcc -o index.html loopwave.c --embed-file=../test/sample.wav@/sounds/sample.wav
-```
-
-This will pack ../test/sample.wav in your app, and make it available at
-"/sounds/sample.wav" at runtime. Emscripten makes sure this data is available
-before your main() function runs, and since it's in MEMFS, you can just
-read it like you do on other platforms. `--embed-file` can also accept a
-directory to pack an entire tree, and you can specify the argument multiple
-times to pack unrelated things into the final installation.
-
-Note that this is absolutely the best approach if you have a few small
-files to include and shouldn't worry about the issue further. However, if you
-have hundreds of megabytes and/or thousands of files, this is not so great,
-since the user will download it all every time they load your page, and it
-all has to live in memory at runtime.
-
-[Emscripten's documentation on the matter](https://emscripten.org/docs/porting/files/packaging_files.html)
-gives other options and details, and is worth a read.
-
-
-## Debugging
-
-Debugging web apps is a mixed bag. You should compile and link with
-`-gsource-map`, which embeds a ton of source-level debugging information into
-the build, and make sure _the app source code is available on the web server_,
-which is often a scary proposition for various reasons.
-
-When you debug from the browser's tools and hit a breakpoint, you can step
-through the actual C/C++ source code, though, which can be nice.
-
-If you try debugging in Firefox and it doesn't work well for no apparent
-reason, try Chrome, and vice-versa. These tools are still relatively new,
-and improving all the time.
-
-SDL_Log() (or even plain old printf) will write to the Javascript console,
-and honestly I find printf-style debugging to be easier than setting up a build
-for proper debugging, so use whatever tools work best for you.
-
-
-## Questions?
-
-Please give us feedback on this document at [the SDL bug tracker](https://github.com/libsdl-org/SDL/issues).
-If something is wrong or unclear, we want to know!
+SDL_mixer (http://www.libsdl.org/projects/SDL_mixer/):
 
+    $ EMCONFIGURE_JS=1 emconfigure ../configure
+    build as usual...
 
+SDL_gfx (http://cms.ferzkopp.net/index.php/software/13-sdl-gfx):
 
+    $ EMCONFIGURE_JS=1 emconfigure ../configure --disable-mmx
+    build as usual...

docs/README-gdk.md

@@ -3,7 +3,7 @@ GDK
 
 This port allows SDL applications to run via Microsoft's Game Development Kit (GDK).
 
-Windows (GDK) and  Xbox One/Xbox Series (GDKX) are both supported and all the required code is included in this public SDL release. However, only licensed Xbox developers have access to the GDKX libraries which will allow you to build the Xbox targets.
+Windows (GDK) and  Xbox One/Xbox Series (GDKX) are supported. Although most of the Xbox code is included in the public SDL source code, NDA access is required for a small number of source files. If you have access to GDKX, these required Xbox files are posted on the GDK forums [here](https://forums.xboxlive.com/questions/130003/).
 
 
 Requirements
@@ -11,7 +11,6 @@ Requirements
 
 * Microsoft Visual Studio 2022 (in theory, it should also work in 2017 or 2019, but this has not been tested)
 * Microsoft GDK June 2022 or newer (public release [here](https://github.com/microsoft/GDK/releases/tag/June_2022))
-* For Xbox, you will need the corresponding GDKX version (licensed developers only)
 * To publish a package or successfully authenticate a user, you will need to create an app id/configure services in Partner Center. However, for local testing purposes (without authenticating on Xbox Live), the identifiers used by the GDK test programs in the included solution will work.
 
 
@@ -30,12 +29,6 @@ The Windows GDK port supports the full set of Win32 APIs, renderers, controllers
   * Global task queue callbacks are dispatched during `SDL_PumpEvents` (which is also called internally if using `SDL_PollEvent`).
   * You can get the handle of the global task queue through `SDL_GDKGetTaskQueue`, if needed. When done with the queue, be sure to use `XTaskQueueCloseHandle` to decrement the reference count (otherwise it will cause a resource leak).
 
-* Single-player games have some additional features available:
-  * Call `SDL_GDKGetDefaultUser` to get the default XUserHandle pointer.
-  * `SDL_GetPrefPath` still works, but only for single-player titles.
-
-  These functions mostly wrap around async APIs, and thus should be treated as synchronous alternatives. Also note that the single-player functions return on any OS errors, so be sure to validate the return values!
-
 * What doesn't work:
   * Compilation with anything other than through the included Visual C++ solution file
 
@@ -146,20 +139,6 @@ To create the package:
 6. Once the package is installed, you can run it from the start menu.
 7. As with when running from Visual Studio, if you need to test any Xbox Live functionality you must switch to the correct sandbox.
 
-Xbox GDKX Setup
----------------------
-In general, the same process in the Windows GDK instructions work. There are just a few additional notes:
-* For Xbox One consoles, use the Gaming.Xbox.XboxOne.x64 target
-* For Xbox Series consoles, use the Gaming.Xbox.Scarlett.x64 target
-* The Xbox One target sets the `__XBOXONE__` define and the Xbox Series target sets the `__XBOXSERIES__` define
-* You don't need to link against the Xbox.Services Thunks lib nor include that dll in your package (it doesn't exist for Xbox)
-* The shader blobs for Xbox are created in a pre-build step for the Xbox targets, rather than included in the source (due to NDA and version compatability reasons)
-* To create a package, use:
-  `makepkg pack /f PackageLayout.xml /lt /d . /pd Package`
-* To install the package, use:
-  `xbapp install [PACKAGE].xvc`
-* For some reason, if you make changes that require SDL2.dll to build, and you are running through the debugger (instead of a package), you have to rebuild your .exe target for the debugger to recognize the dll has changed and needs to be transferred to the console again
-* While there are successful releases of Xbox titles using this port, it is not as extensively tested as other targets
 
 Troubleshooting
 ---------------

docs/README-ios.md

@@ -273,7 +273,7 @@ e.g.
     {
         ... initialize game ...
 
-    #ifdef __IPHONEOS__
+    #if __IPHONEOS__
         // Initialize the Game Center for scoring and matchmaking
         InitGameCenter();
 

include/SDL.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_assert.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_atomic.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -209,7 +209,7 @@ typedef void (*SDL_KernelMemoryBarrierFunc)();
 #if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7EM__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) || defined(__ARM_ARCH_7S__) || defined(__ARM_ARCH_8A__)
 #define SDL_MemoryBarrierRelease()   __asm__ __volatile__ ("dmb ish" : : : "memory")
 #define SDL_MemoryBarrierAcquire()   __asm__ __volatile__ ("dmb ish" : : : "memory")
-#elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6T2__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__)
+#elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6T2__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_5TE__)
 #ifdef __thumb__
 /* The mcr instruction isn't available in thumb mode, use real functions */
 #define SDL_MEMORY_BARRIER_USES_FUNCTION

include/SDL_audio.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_bits.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_blendmode.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -65,8 +65,8 @@ typedef enum
 typedef enum
 {
     SDL_BLENDOPERATION_ADD              = 0x1,  /**< dst + src: supported by all renderers */
-    SDL_BLENDOPERATION_SUBTRACT         = 0x2,  /**< src - dst : supported by D3D9, D3D11, OpenGL, OpenGLES */
-    SDL_BLENDOPERATION_REV_SUBTRACT     = 0x3,  /**< dst - src : supported by D3D9, D3D11, OpenGL, OpenGLES */
+    SDL_BLENDOPERATION_SUBTRACT         = 0x2,  /**< dst - src : supported by D3D9, D3D11, OpenGL, OpenGLES */
+    SDL_BLENDOPERATION_REV_SUBTRACT     = 0x3,  /**< src - dst : supported by D3D9, D3D11, OpenGL, OpenGLES */
     SDL_BLENDOPERATION_MINIMUM          = 0x4,  /**< min(dst, src) : supported by D3D9, D3D11 */
     SDL_BLENDOPERATION_MAXIMUM          = 0x5   /**< max(dst, src) : supported by D3D9, D3D11 */
 } SDL_BlendOperation;

include/SDL_clipboard.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config.h.cmake

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -49,7 +49,7 @@
 
 /* Comment this if you want to build without any C library requirements */
 #cmakedefine HAVE_LIBC 1
-#ifdef HAVE_LIBC
+#if HAVE_LIBC
 
 /* Useful headers */
 #cmakedefine STDC_HEADERS 1
@@ -200,7 +200,6 @@
 #cmakedefine HAVE_GETPAGESIZE 1
 #cmakedefine HAVE_MPROTECT 1
 #cmakedefine HAVE_ICONV 1
-#cmakedefine SDL_USE_LIBICONV 1
 #cmakedefine HAVE_PTHREAD_SETNAME_NP 1
 #cmakedefine HAVE_PTHREAD_SET_NAME_NP 1
 #cmakedefine HAVE_SEM_TIMEDWAIT 1
@@ -241,7 +240,7 @@
 
 #cmakedefine HAVE_LIBUDEV_H 1
 #cmakedefine HAVE_LIBSAMPLERATE_H 1
-#cmakedefine HAVE_LIBDECOR_H 1
+#cmakedefine HAVE_LIBDECOR_H  1
 
 #cmakedefine HAVE_D3D_H @HAVE_D3D_H@
 #cmakedefine HAVE_D3D11_H @HAVE_D3D11_H@
@@ -260,6 +259,9 @@
 #cmakedefine HAVE_ROAPI_H @HAVE_ROAPI_H@
 #cmakedefine HAVE_SHELLSCALINGAPI_H @HAVE_SHELLSCALINGAPI_H@
 
+#cmakedefine HAVE_XINPUT_GAMEPAD_EX @HAVE_XINPUT_GAMEPAD_EX@
+#cmakedefine HAVE_XINPUT_STATE_EX @HAVE_XINPUT_STATE_EX@
+
 #cmakedefine USE_POSIX_SPAWN @USE_POSIX_SPAWN@
 
 /* SDL internal assertion support */
@@ -525,7 +527,7 @@
 #cmakedefine SDL_ARM_NEON_BLITTERS @SDL_ARM_NEON_BLITTERS@
 
 /* Whether SDL_DYNAMIC_API needs dlopen */
-#cmakedefine DYNAPI_NEEDS_DLOPEN @DYNAPI_NEEDS_DLOPEN@
+#cmakedefine DYNAPI_NEEDS_DLOPEN  @DYNAPI_NEEDS_DLOPEN@
 
 /* Enable dynamic libsamplerate support */
 #cmakedefine SDL_LIBSAMPLERATE_DYNAMIC @SDL_LIBSAMPLERATE_DYNAMIC@

include/SDL_config.h.in

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -53,7 +53,7 @@
 
 /* Comment this if you want to build without any C library requirements */
 #undef HAVE_LIBC
-#ifdef HAVE_LIBC
+#if HAVE_LIBC
 
 /* Useful headers */
 #undef STDC_HEADERS
@@ -204,7 +204,6 @@
 #undef HAVE_GETPAGESIZE
 #undef HAVE_MPROTECT
 #undef HAVE_ICONV
-#undef SDL_USE_LIBICONV
 #undef HAVE_PTHREAD_SETNAME_NP
 #undef HAVE_PTHREAD_SET_NAME_NP
 #undef HAVE_SEM_TIMEDWAIT
@@ -242,6 +241,8 @@
 #undef HAVE_DXGI_H
 #undef HAVE_WINDOWS_GAMING_INPUT_H
 #undef HAVE_XINPUT_H
+#undef HAVE_XINPUT_GAMEPAD_EX
+#undef HAVE_XINPUT_STATE_EX
 
 #undef HAVE_MMDEVICEAPI_H
 #undef HAVE_AUDIOCLIENT_H

include/SDL_config_android.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_emscripten.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_iphoneos.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_macosx.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_minimal.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_ngage.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_os2.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -47,7 +47,7 @@
 /* dynamically loaded libusb-1.0 dll: */
 #define SDL_LIBUSB_DYNAMIC "usb100.dll"
 #endif
-#define SDL_JOYSTICK_VIRTUAL 1
+/*#undef SDL_JOYSTICK_VIRTUAL */
 
 /* Enable OpenGL support */
 /* #undef SDL_VIDEO_OPENGL */

include/SDL_config_pandora.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_windows.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_wingdk.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_config_winrt.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -54,7 +54,7 @@
 
 /* Useful headers */
 #define HAVE_DXGI_H 1
-#if !SDL_WINAPI_FAMILY_PHONE
+#if WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
 #define HAVE_XINPUT_H 1
 #endif
 
@@ -161,7 +161,7 @@
 #define SDL_AUDIO_DRIVER_DUMMY  1
 
 /* Enable various input drivers */
-#if SDL_WINAPI_FAMILY_PHONE
+#if WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP
 #define SDL_JOYSTICK_DISABLED 1
 #define SDL_HAPTIC_DISABLED 1
 #else
@@ -208,9 +208,9 @@
 #define SDL_VIDEO_RENDER_D3D11  1
 
 /* Disable D3D12 as it's not implemented for WinRT */
-/* #undef SDL_VIDEO_RENDER_D3D12 */
+#define SDL_VIDEO_RENDER_D3D12  0
 
-#ifdef SDL_VIDEO_OPENGL_ES2
+#if SDL_VIDEO_OPENGL_ES2
 #define SDL_VIDEO_RENDER_OGL_ES2 1
 #endif
 

include/SDL_config_xbox.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_copying.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_cpuinfo.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_egl.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_endian.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_error.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_events.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -131,8 +131,6 @@ typedef enum
     SDL_CONTROLLERTOUCHPADMOTION,      /**< Game controller touchpad finger was moved */
     SDL_CONTROLLERTOUCHPADUP,          /**< Game controller touchpad finger was lifted */
     SDL_CONTROLLERSENSORUPDATE,        /**< Game controller sensor was updated */
-    SDL_CONTROLLERUPDATECOMPLETE_RESERVED_FOR_SDL3,
-    SDL_CONTROLLERSTEAMHANDLEUPDATED,  /**< Game controller Steam handle has changed */
 
     /* Touch events */
     SDL_FINGERDOWN      = 0x700,
@@ -448,7 +446,7 @@ typedef struct SDL_ControllerButtonEvent
  */
 typedef struct SDL_ControllerDeviceEvent
 {
-    Uint32 type;        /**< ::SDL_CONTROLLERDEVICEADDED, ::SDL_CONTROLLERDEVICEREMOVED, ::SDL_CONTROLLERDEVICEREMAPPED, or ::SDL_CONTROLLERSTEAMHANDLEUPDATED */
+    Uint32 type;        /**< ::SDL_CONTROLLERDEVICEADDED, ::SDL_CONTROLLERDEVICEREMOVED, or ::SDL_CONTROLLERDEVICEREMAPPED */
     Uint32 timestamp;   /**< In milliseconds, populated using SDL_GetTicks() */
     Sint32 which;       /**< The joystick device index for the ADDED event, instance id for the REMOVED or REMAPPED event */
 } SDL_ControllerDeviceEvent;
@@ -582,6 +580,15 @@ typedef struct SDL_QuitEvent
     Uint32 timestamp;   /**< In milliseconds, populated using SDL_GetTicks() */
 } SDL_QuitEvent;
 
+/**
+ *  \brief OS Specific event
+ */
+typedef struct SDL_OSEvent
+{
+    Uint32 type;        /**< ::SDL_QUIT */
+    Uint32 timestamp;   /**< In milliseconds, populated using SDL_GetTicks() */
+} SDL_OSEvent;
+
 /**
  *  \brief A user-defined event type (event.user.*)
  */

include/SDL_filesystem.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -64,7 +64,7 @@ extern "C" {
  * directory of the application as it is uncommon to store resources outside
  * the executable. As such it is not a writable directory.
  *
- * The returned path is guaranteed to end with a path separator ('\\' on
+ * The returned path is guaranteed to end with a path separator ('\' on
  * Windows, '/' on most other platforms).
  *
  * The pointer returned is owned by the caller. Please call SDL_free() on the
@@ -120,7 +120,7 @@ extern DECLSPEC char *SDLCALL SDL_GetBasePath(void);
  * - ...only use letters, numbers, and spaces. Avoid punctuation like "Game
  *   Name 2: Bad Guy's Revenge!" ... "Game Name 2" is sufficient.
  *
- * The returned path is guaranteed to end with a path separator ('\\' on
+ * The returned path is guaranteed to end with a path separator ('\' on
  * Windows, '/' on most other platforms).
  *
  * The pointer returned is owned by the caller. Please call SDL_free() on the

include/SDL_gamecontroller.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -73,8 +73,7 @@ typedef enum
     SDL_CONTROLLER_TYPE_NVIDIA_SHIELD,
     SDL_CONTROLLER_TYPE_NINTENDO_SWITCH_JOYCON_LEFT,
     SDL_CONTROLLER_TYPE_NINTENDO_SWITCH_JOYCON_RIGHT,
-    SDL_CONTROLLER_TYPE_NINTENDO_SWITCH_JOYCON_PAIR,
-    SDL_CONTROLLER_TYPE_MAX
+    SDL_CONTROLLER_TYPE_NINTENDO_SWITCH_JOYCON_PAIR
 } SDL_GameControllerType;
 
 typedef enum
@@ -524,20 +523,6 @@ extern DECLSPEC Uint16 SDLCALL SDL_GameControllerGetFirmwareVersion(SDL_GameCont
  */
 extern DECLSPEC const char * SDLCALL SDL_GameControllerGetSerial(SDL_GameController *gamecontroller);
 
-/**
- * Get the Steam Input handle of an opened controller, if available.
- *
- * Returns an InputHandle_t for the controller that can be used with Steam Input API:
- * https://partner.steamgames.com/doc/api/ISteamInput
- *
- * \param gamecontroller the game controller object to query.
- * \returns the gamepad handle, or 0 if unavailable.
- *
- * \since This function is available since SDL 2.30.0.
- */
-extern DECLSPEC Uint64 SDLCALL SDL_GameControllerGetSteamHandle(SDL_GameController *gamecontroller);
-
-
 /**
  * Check if a controller has been opened and is currently connected.
  *
@@ -613,9 +598,7 @@ extern DECLSPEC void SDLCALL SDL_GameControllerUpdate(void);
  *  and are centered within ~8000 of zero, though advanced UI will allow users to set
  *  or autodetect the dead zone, which varies between controllers.
  *
- *  Trigger axis values range from 0 (released) to SDL_JOYSTICK_AXIS_MAX
- *  (fully pressed) when reported by SDL_GameControllerGetAxis(). Note that this is not the
- *  same range that will be reported by the lower-level SDL_GetJoystickAxis().
+ *  Trigger axis values range from 0 to SDL_JOYSTICK_AXIS_MAX.
  */
 typedef enum
 {
@@ -704,13 +687,8 @@ SDL_GameControllerHasAxis(SDL_GameController *gamecontroller, SDL_GameController
  *
  * The axis indices start at index 0.
  *
- * For thumbsticks, the state is a value ranging from -32768 (up/left)
- * to 32767 (down/right).
- *
- * Triggers range from 0 when released to 32767 when fully pressed, and
- * never return a negative value. Note that this differs from the value
- * reported by the lower-level SDL_GetJoystickAxis(), which normally uses
- * the full range.
+ * The state is a value ranging from -32768 to 32767. Triggers, however, range
+ * from 0 to 32767 (they never return a negative value).
  *
  * \param gamecontroller a game controller
  * \param axis an axis index (one of the SDL_GameControllerAxis values)

include/SDL_gesture.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_guid.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_haptic.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_hidapi.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_hints.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -631,110 +631,6 @@ extern "C" {
  */
 #define SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS "SDL_JOYSTICK_ALLOW_BACKGROUND_EVENTS"
 
-/**
- *  A variable containing a list of arcade stick style controllers.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_ARCADESTICK_DEVICES "SDL_JOYSTICK_ARCADESTICK_DEVICES"
-
-/**
- *  A variable containing a list of devices that are not arcade stick style controllers. This will override SDL_HINT_JOYSTICK_ARCADESTICK_DEVICES and the built in device list.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_ARCADESTICK_DEVICES_EXCLUDED "SDL_JOYSTICK_ARCADESTICK_DEVICES_EXCLUDED"
-
-/**
- *  A variable containing a list of devices that should not be considerd joysticks.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_BLACKLIST_DEVICES "SDL_JOYSTICK_BLACKLIST_DEVICES"
-
-/**
- *  A variable containing a list of devices that should be considered joysticks. This will override SDL_HINT_JOYSTICK_BLACKLIST_DEVICES and the built in device list.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_BLACKLIST_DEVICES_EXCLUDED "SDL_JOYSTICK_BLACKLIST_DEVICES_EXCLUDED"
-
-/**
- *  A variable containing a list of flightstick style controllers.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_FLIGHTSTICK_DEVICES "SDL_JOYSTICK_FLIGHTSTICK_DEVICES"
-
-/**
- *  A variable containing a list of devices that are not flightstick style controllers. This will override SDL_HINT_JOYSTICK_FLIGHTSTICK_DEVICES and the built in device list.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_FLIGHTSTICK_DEVICES_EXCLUDED "SDL_JOYSTICK_FLIGHTSTICK_DEVICES_EXCLUDED"
-
-/**
- *  A variable containing a list of devices known to have a GameCube form factor.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_GAMECUBE_DEVICES "SDL_JOYSTICK_GAMECUBE_DEVICES"
-
-/**
- *  A variable containing a list of devices known not to have a GameCube form factor. This will override SDL_HINT_JOYSTICK_GAMECUBE_DEVICES and the built in device list.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_GAMECUBE_DEVICES_EXCLUDED "SDL_JOYSTICK_GAMECUBE_DEVICES_EXCLUDED"
-
 /**
  *  \brief  A variable controlling whether the HIDAPI joystick drivers should be used.
  *
@@ -943,17 +839,6 @@ extern "C" {
  */
 #define SDL_HINT_JOYSTICK_HIDAPI_STEAM "SDL_JOYSTICK_HIDAPI_STEAM"
 
-/**
- *  \brief  A variable controlling whether the HIDAPI driver for the Steam Deck builtin controller should be used.
- *
- *  This variable can be set to the following values:
- *    "0"       - HIDAPI driver is not used
- *    "1"       - HIDAPI driver is used
- *
- *  The default is the value of SDL_HINT_JOYSTICK_HIDAPI
- */
-#define SDL_HINT_JOYSTICK_HIDAPI_STEAMDECK "SDL_JOYSTICK_HIDAPI_STEAMDECK"
-
 /**
  *  \brief  A variable controlling whether the HIDAPI driver for Nintendo Switch controllers should be used.
  *
@@ -1080,24 +965,6 @@ extern "C" {
  */
 #define SDL_HINT_JOYSTICK_HIDAPI_XBOX_ONE_HOME_LED "SDL_JOYSTICK_HIDAPI_XBOX_ONE_HOME_LED"
 
-/**
-  *  A variable controlling whether IOKit should be used for controller handling.
-  *
-  *  This variable can be set to the following values:
-  *    "0"       - IOKit is not used
-  *    "1"       - IOKit is used (the default)
-  */
-#define SDL_HINT_JOYSTICK_IOKIT "SDL_JOYSTICK_IOKIT"
-
-/**
-  *  A variable controlling whether GCController should be used for controller handling.
-  *
-  *  This variable can be set to the following values:
-  *    "0"       - GCController is not used
-  *    "1"       - GCController is used (the default)
-  */
-#define SDL_HINT_JOYSTICK_MFI "SDL_JOYSTICK_MFI"
-
 /**
   *  \brief  A variable controlling whether the RAWINPUT joystick drivers should be used for better handling XInput-capable devices.
   *
@@ -1140,32 +1007,6 @@ extern "C" {
   */
 #define SDL_HINT_JOYSTICK_THREAD "SDL_JOYSTICK_THREAD"
 
-/**
- *  A variable containing a list of throttle style controllers.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_THROTTLE_DEVICES "SDL_JOYSTICK_THROTTLE_DEVICES"
-
-/**
- *  A variable containing a list of devices that are not throttle style controllers. This will override SDL_HINT_JOYSTICK_THROTTLE_DEVICES and the built in device list.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_THROTTLE_DEVICES_EXCLUDED "SDL_JOYSTICK_THROTTLE_DEVICES_EXCLUDED"
-
 /**
   *  \brief  A variable controlling whether Windows.Gaming.Input should be used for controller handling.
   *
@@ -1175,45 +1016,6 @@ extern "C" {
   */
 #define SDL_HINT_JOYSTICK_WGI "SDL_JOYSTICK_WGI"
 
-/**
- *  A variable containing a list of wheel style controllers.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_WHEEL_DEVICES "SDL_JOYSTICK_WHEEL_DEVICES"
-
-/**
- *  A variable containing a list of devices that are not wheel style controllers. This will override SDL_HINT_JOYSTICK_WHEEL_DEVICES and the built in device list.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_WHEEL_DEVICES_EXCLUDED "SDL_JOYSTICK_WHEEL_DEVICES_EXCLUDED"
-
-/**
- *  A variable containing a list of devices known to have all axes centered at zero.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_JOYSTICK_ZERO_CENTERED_DEVICES "SDL_JOYSTICK_ZERO_CENTERED_DEVICES"
-
 /**
  * \brief Determines whether SDL enforces that DRM master is required in order
  *        to initialize the KMSDRM video backend.
@@ -1282,22 +1084,6 @@ extern "C" {
   */
 #define SDL_HINT_LINUX_JOYSTICK_DEADZONES "SDL_LINUX_JOYSTICK_DEADZONES"
 
-/**
- *  \brief A variable controlling the default SDL log levels.
- *
- *  This variable is a comma separated set of category=level tokens that define the default logging levels for SDL applications.
- *
- *  The category can be a numeric category, one of "app", "error", "assert", "system", "audio", "video", "render", "input", "test", or `*` for any unspecified category.
- *
- *  The level can be a numeric level, one of "verbose", "debug", "info", "warn", "error", "critical", or "quiet" to disable that category.
- *
- *  You can omit the category if you want to set the logging level for all categories.
- *
- *  If this hint isn't set, the default log levels are equivalent to:
- *  "app=info,assert=warn,test=verbose,*=error"
- */
-#define SDL_HINT_LOGGING   "SDL_LOGGING"
-
 /**
 *  \brief  When set don't force the SDL app to become a foreground process
 *
@@ -1699,32 +1485,6 @@ extern "C" {
  */
 #define SDL_HINT_RENDER_METAL_PREFER_LOW_POWER_DEVICE "SDL_RENDER_METAL_PREFER_LOW_POWER_DEVICE"
 
-/**
- *  A variable containing a list of ROG gamepad capable mice.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_ROG_GAMEPAD_MICE "SDL_ROG_GAMEPAD_MICE"
-
-/**
- *  A variable containing a list of devices that are not ROG gamepad capable mice. This will override SDL_HINT_ROG_GAMEPAD_MICE and the built in device list.
- *
- *  The format of the string is a comma separated list of USB VID/PID pairs
- *  in hexadecimal form, e.g.
- *
- *      0xAAAA/0xBBBB,0xCCCC/0xDDDD
- *
- *  The variable can also take the form of @file, in which case the named
- *  file will be loaded and interpreted as the value of the variable.
- */
-#define SDL_HINT_ROG_GAMEPAD_MICE_EXCLUDED "SDL_ROG_GAMEPAD_MICE_EXCLUDED"
-
 /**
  *  \brief  A variable controlling if VSYNC is automatically disable if doesn't reach the enough FPS
  *
@@ -2682,22 +2442,6 @@ extern "C" {
  */
 #define SDL_HINT_TRACKPAD_IS_TOUCH_ONLY "SDL_TRACKPAD_IS_TOUCH_ONLY"
 
-/**
- * Cause SDL to call dbus_shutdown() on quit.
- *
- * This is useful as a debug tool to validate memory leaks, but shouldn't ever
- * be set in production applications, as other libraries used by the application
- * might use dbus under the hood and this cause cause crashes if they continue
- * after SDL_Quit().
- *
- * This variable can be set to the following values:
- *   "0"       - SDL will not call dbus_shutdown() on quit (default)
- *   "1"       - SDL will call dbus_shutdown() on quit
- *
- * This hint is available since SDL 2.30.0.
- */
-#define SDL_HINT_SHUTDOWN_DBUS_ON_QUIT "SDL_SHUTDOWN_DBUS_ON_QUIT"
-
 
 /**
  *  \brief  An enumeration of hint priorities

include/SDL_joystick.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_keyboard.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -298,10 +298,8 @@ extern DECLSPEC void SDLCALL SDL_ClearComposition(void);
 extern DECLSPEC SDL_bool SDLCALL SDL_IsTextInputShown(void);
 
 /**
- * Set the rectangle used to type Unicode text inputs. Native input methods
- * will place a window with word suggestions near it, without covering the
- * text being inputted.
- * 
+ * Set the rectangle used to type Unicode text inputs.
+ *
  * To start text input in a given location, this function is intended to be
  * called before SDL_StartTextInput, although some platforms support moving
  * the rectangle even while text input (and a composition) is active.

include/SDL_keycode.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_loadso.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_locale.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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

include/SDL_log.h

@@ -1,6 +1,6 @@
 /*
   Simple DirectMedia Layer
-  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+  Copyright (C) 1997-2023 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
@@ -59,7 +59,7 @@ extern "C" {
  *  By default the application category is enabled at the INFO level,
  *  the assert category is enabled at the WARN level, test is enabled
  *  at the VERBOSE level and all other categories are enabled at the
- *  ERROR level.
+ *  CRITICAL level.
  */
 typedef enum
 {
@@ -352,7 +352,7 @@ extern DECLSPEC void SDLCALL SDL_LogMessage(int category,
  */
 extern DECLSPEC void SDLCALL SDL_LogMessageV(int category,
                                              SDL_LogPriority priority,
-                                             SDL_PRINTF_FORMAT_STRING const char *fmt, va_list ap) SDL_PRINTF_VARARG_FUNCV(3);
+                                             const char *fmt, va_list ap);
 
 /**
  * The prototype for the log output callback function.