kmx git

Commit	Date	Message
69d27a69	2019-06-11T18:13:46	Fixed bug 4570 - Support Vulkan Portability rather than MoltenVK specifically Dzmitry Malyshau Current code, search paths, and error messages are written to only consider MoltenVK on macOS as a Vulkan Portability implementation. It's not the only implementation available to the users. gfx-portability [1] has been shown to run a number of titles well, including Dota2, Dolphin Emulator, and vkQuake3, often out-performing MoltenVK in frame rate and stability (see Dolphin benchmark [2]). There is no reason for SDL to be that specific, it's not using any MVK-specific functions other than the WSI initialization ("VK_MVK_macos_surface"). gfx-portability exposes this extension as well, and a more generic WSI extension is in process. It would be good if SDL was written in a more generic way that expect a Vulkan Portability library as opposed to MoltenVK specifically. [1] https://github.com/gfx-rs/portability [2] https://gfx-rs.github.io/2019/03/22/dolphin-macos-performance.html
9891c31b	2019-06-10T08:46:20	Fixed bug 4641 - clang and clang-cl builds on windows create -Wpragma-pack warnings
762b788f	2019-06-09T12:46:10	Cleanup on bug 3894 - Fuzzing crashes for SDL_LoadWAV Simon Hug Attached is a minor cleanup patch. It changes the option name of one hint to something better, puts one or two more checks in, and adds explicit casting where warnings could appear otherwise. I hope the naming of the hints and their options is acceptable. It would be kind of awkward to change them after they get released with an official SDL version.
990e166a	2019-06-08T19:02:42	Fixed bug 3894 - Fuzzing crashes for SDL_LoadWAV Simon Hug I had a look at this and made some additions to SDL_wave.c. The attached patch adds many checks and error messages. For some reason I also added A-law and ?-law decoders. Forgot exactly why... but hey, they're small. The WAVE format is seriously underspecified (at least by the documents that are publicly available on the internet) and it's a shame Microsoft never put something better out there. The language used in them is so loose at times, it's not surprising the encoders and decoders behave very differently. The Windows Media Player doesn't even support MS ADPCM correctly. The patch also adds some hints to make the decoder more strict at the cost of compatibility with weird WAVE files. I still think it needs a bit of cleaning up (Not happy with the MultiplySize function. Don't like the name and other SDL code may want to use something like this too.) and some duplicated code may be folded together. It does work in this state and I have thrown all kinds of WAVE files at it. The AFL files also pass with it and some even play (obviously just noise). Crafty little fuzzer. Any critique would be welcome. I have a fork of SDL with a audio-loadwav branch over here if someone wants to use the commenting feature of Bitbucket: https://bitbucket.org/ChliHug/SDL I also cobbled some Lua scripts together to create WAVE test files: https://bitbucket.org/ChliHug/gendat
316ff384	2019-06-08T17:43:23	Fixed bug 4526 - replace SDL_RW* macros with functions for using in bindings ace I got this bug in SDL_ttf: https://bugzilla.libsdl.org/show_bug.cgi?id=4524 Sylvain proposed solution: SDL_RWseek(RWops, 0, RW_SEEK_SET); And it works, but i can use it my project, because it written in C# with SDL2-CS wrapper and there not export for macroses: #define SDL_RWsize(ctx) (ctx)->size(ctx) #define SDL_RWseek(ctx, offset, whence) (ctx)->seek(ctx, offset, whence) #define SDL_RWtell(ctx) (ctx)->seek(ctx, 0, RW_SEEK_CUR) #define SDL_RWread(ctx, ptr, size, n) (ctx)->read(ctx, ptr, size, n) #define SDL_RWwrite(ctx, ptr, size, n) (ctx)->write(ctx, ptr, size, n) #define SDL_RWclose(ctx) (ctx)->close(ctx) Therefore, I suggest replacing this macros with functions so that they can be exported and used in bindings
8728ce44	2019-06-08T14:54:37	Fixed bug 4557 - SDL_SIMDAlloc and *Free should be in the public interface Martin Gerhardy These functions are really useful and should get exposed imo.
b5d3b6fc	2019-05-28T17:39:13	test: unify all the command line usage logging.
00e5eeb4	2019-05-19T01:45:15	test: added SDLTest_CommonDefaultArgs() This is for test apps that don't need custom command line arguments; it lets us reduce the boilerplate code a tiny bit.
53a6196b	2019-04-23T16:57:34	Don't redefine __SSE__ and related macros if they're already defined
f79190f4	2019-04-23T07:59:31	Use _Exit() when available
9eac91dd	2019-04-05T08:10:12	Set SDL_HINT_MOUSE_TOUCH_EVENTS for iPhone and iPad as well
05333a6e	2019-04-05T09:16:30	Android: add hint SDL_HINT_ANDROID_BLOCK_ON_PAUSE to set whether the event loop will block itself when the app is paused.
b470cd9b	2019-04-05T08:36:31	Android: default SDL_HINT_MOUSE_TOUCH_EVENTS to 1 as previous behaviour
bfdd0b22	2019-04-04T17:01:02	Android: remove SDL_HINT_ANDROID_SEPARATE_MOUSE_AND_TOUCH java layer runs as if separate mouse and touch was 1, Use SDL_HINT_MOUSE_TOUCH_EVENTS and SDL_HINT_TOUCH_MOUSE_EVENTS for generating synthetic touch/mouse events
e4157618	2019-04-04T16:51:50	Add hint SDL_HINT_MOUSE_TOUCH_EVENTS for mouse events to generate touch events controlling whether mouse events should generate synthetic touch events By default SDL will not generate touch events for mouse events
a0ac5ffc	2019-03-19T10:59:41	Fixed building with C++
03fc5eeb	2019-03-19T10:56:46	Fixed building with C++
8177388e	2019-03-19T08:29:34	Fixed declaration of SDL_main_func for C++
de82759c	2019-03-19T07:53:33	Added support for building SDL as a dynamic library on iOS
911bf624	2019-03-15T14:08:30	events: Make debug logging of the event queue a hint instead of an #ifdef. This makes it easy to toggle it on when debugging a new platform (or just getting more visibility into an app) without having to rebuild SDL.
c5286156	2019-03-12T20:27:54	hidapi: Add support for Wii U/Switch USB GameCube controller adapter. Note that a single USB device is responsible for all 4 joysticks, so a large rewrite of the DeviceDriver functions was necessary to allow a single device to produce multiple joysticks.
9a98dcc5	2019-02-04T08:34:24	Rename surface aligned memory flag to SDL_SIMD_ALIGNED
e5d194e9	2019-01-31T11:45:31	Add SDL_MEMALIGNED flag for SDL_Surface using aligned memory. If an SDL_Surface has an aligned memory pointers, it should be freed using SDL_SIMDFree() (will be used by SDL_ttf).
7dc92a76	2019-01-12T12:18:44	Initial Android OpenSL ES implementation, contributed by ANTA
5e13087b	2019-01-04T22:01:14	Updated copyright for 2019
71b66451	2018-12-10T13:32:24	Rename _SDL_sensor_h in public header, not to trigger Wreserved-id-macro
70ce0f2e	2018-12-07T12:02:08	Added the hint SDL_HINT_GAMECONTROLLERCONFIG_FILE to specify a file to load at initialization containing SDL game controller mappings
6259a726	2018-12-05T16:13:12	Warnings: fix a documentation warning and missing prototypes
69c256c1	2018-12-04T18:15:45	Fix comment and end of lines
f64c9433	2018-12-04T17:13:13	Update comment URL of USB document (HID Usage Tables 1.12)
09b46204	2018-12-04T16:50:31	Windows: NEON detection and intrinsic includes on Visual Studio Visual Studio doesn't define __ARM_ARCH nor _ARM_NEON, but _M_ARM and _M_ARM64, so SDL_HasNEON() was bypassed. PF_ARM_NEON_INSTRUCTIONS_AVAILABLE doesn't see to be defined (but still works when defined as 19).
aea7e56a	2018-12-04T12:34:45	android: use __ARM_NEON instead of __ARM_NEON__ to include <arm_neon.h> Only __ARM_NEON is defined with Android NDK and arm64-v8a Tested on ndk-r18, ndk-r13 and also Xcode. (Visual Studio needs a different fix). Fixes Bugzilla #4409.
1e4acca8	2018-12-01T12:17:34	Added some detail to a Doxygen comment (thanks, Sylvain!).
3f0d520a	2018-11-26T19:55:01	SDL_touch.h (SDL_TouchDeviceType): remove comma at end of enumerator list.
7b306bf3	2018-11-23T21:29:42	Added atomics support for armv8-a (Raspberry Pi 3)
ac15de18	2018-11-19T21:28:52	Fixed bug 4392 - SDL_cpuinfo.h breaks compilation with C bool type Luke Dashjr Bug 3993 was "fixed" by #undef'ing bool. But this breaks C99's stdbool.h bool too. For example, mpv's build fails with: ../audio/out/ao_sdl.c:35:5: error: unknown type name ?bool? It seems ill-advised to be #undef'ing anything here - what if the code including SDL_cpuinfo.h actually wants to use altivec?
b73703b9	2018-11-19T21:17:00	Fixed bug 4391 - hid_enumerate() sometimes causes game to freeze for a few seconds Daniel Gibson Even though my game (dhewm3) doesn't use SDL_INIT_JOYSTICK, SDL_PumpEvent() calls SDL_JoystickUpdate() which ends up calling hid_enumerate() every three seconds, and sometimes on my Win7 box hid_enumerate() takes about 5 seconds, which causes the whole game to freeze for that time.
1a4c0d4e	2018-11-12T19:23:49	Fixed bug 4377 - SDL_PIXELFORMAT enum is anonymous, which prevents its use in a templated function zen3d While trying to build Pixie lisp (https://github.com/pixie-lang/pixie), which uses SDL for multimedia output, the mandelbrot example won't build. The problem is that internally pixie uses a templated function to dump a value, and gcc chokes because SDL_PIXELFORMAT_RGA8888 is an anonymous enum. I solved the problem locally by changing from: enum { SDL_PIXELFORMAT_UNKNOWN, ... etc. ... SDL_PIXELFORMAT_YUYV = ... etc ... }; to: typedef enum { SDL_PIXELFORMAT_UNKNOWN, ... etc. ... SDL_PIXELFORMAT_YUYV = ... etc ... } SDL_PIXELFORMAT_ENUM; The net result of this change is that the enum containing SDL_PIXELFORMAT_* is no longer an anonymous enum and can now be used by a templated function. This local change fixes Pixie lisp for me. I did notice that you use the idiom typedef enum { ... etc ... } SDL_FOO; elsewhere in your code, so that change to SDL_PIXELFORMAT doesn't look like it would have a negative impact.
5029d50e	2018-11-10T16:15:48	Add SDL_TouchDeviceType enum and SDL_GetTouchDeviceType(SDL_TouchID id). Touch device types include SDL_TOUCH_DEVICE_DIRECT (a touch screen with window-relative coordinates for touches), SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE (a trackpad-style device with absolute device coordinates), and SDL_TOUCH_DEVICE_INDIRECT_RELATIVE (a trackpad-style device with screen cursor-relative coordinates). Phone screens are an example of a direct device type. Mac trackpads are the indirect-absolute touch device type. The Apple TV remote is an indirect-relative touch device type.
ed694ec6	2018-11-06T23:45:50	close_code.h: #error if included without matching begin_code.h
a60751b7	2018-11-06T20:50:24	fix bug #4362 - SDL_syswm.h with SDL_PROTOTYPES_ONLY broken in C++ mode
bc57ac27	2018-11-02T21:34:17	mir: Removed mir client support. Fixes Bugzilla #4288.
62494a2e	2018-10-31T15:03:41	Merge SDL-ryan-batching-renderer branch to default.
b08bdc44	2018-10-26T09:27:31	Don't build SDL_JOYSTICK_HIDAPI by default on iOS If you enable this, you'll need to link with CoreBluetooth.framework and add something like this to your Info.plist: <key>NSBluetoothPeripheralUsageDescription</key> <string>MyApp would like to remain connected to nearby bluetooth Game Controllers and Game Pads even when you're not using the app.</string>
14329256	2018-10-25T16:53:14	Generalized the XInput user index into a player index
9987ca69	2018-10-25T12:54:42	Added SDL_JoystickGetXInputUserIndex()
8340b0f0	2018-10-23T01:34:03	render: Add floating point versions of various draw APIs.
7be4fca6	2018-10-15T11:01:00	SDL_power.c: Adjust SDL_POWER_DISABLED ifdefs to avoid zero-size array Otherwise if SDL_POWER_DISABLED is disabled (eg with --disable-power): ... with clang -pedantic: src/power/SDL_power.c:48:50: warning: use of GNU empty initializer extension [-Wgnu-empty-initializer] static SDL_GetPowerInfo_Impl implementations[] = { ^ src/power/SDL_power.c:48:50: warning: zero size arrays are an extension [-Wzero-length-array] 2 warnings generated. ... with gcc -pedantic: src/power/SDL_power.c:48:50: warning: ISO C forbids empty initializer braces [-Wpedantic] src/power/SDL_power.c:48:50: warning: ISO C forbids empty initializer braces [-Wpedantic] static SDL_GetPowerInfo_Impl implementations[] = { ^ src/power/SDL_power.c:48:30: error: zero or negative size array ?implementations? static SDL_GetPowerInfo_Impl implementations[] = { ^~~~~~~~~~~~~~~ ... with Watcom: ./src/power/SDL_power.c(85): Error! E1112: Initializer list cannot be empty
ee97d4f4	2018-10-14T23:56:56	add a minimal config and makefile to test watcom/os2 builds.
0e5a3f6e	2018-10-12T01:03:40	SDL_thread.h: undefine SDL_CreateThreadWithStackSize before redefining.
acb05f50	2018-10-11T16:40:01	thread: make SDL_CreateThreadWithStackSize() a public API.
1ecf4dfc	2018-10-04T16:34:44	render: Added SDL_RenderFlush().
b60e5b82	2018-10-03T15:48:26	Update documentation to note that this hint works on Android too (thanks Trent!)
b2518761	2018-10-01T09:47:10	commit c6b28f46b8116552ec2b38d1d3c8535df28ba7a1 Author: Anthony Pesch <inolen@gmail.com> Date: Fri May 4 20:21:21 2018 -0400 Added SDL_AUDIO_ALLOW_SAMPLES_CHANGE flag enabling users of SDL_OpenAudioDevice to get the sample size of the actual hardware buffer vs having a stream created to handle the delta
b11c75e9	2018-09-28T13:41:04	configury, cmake: add check for endpointvolume.h : add HAVE_ENDPOINTVOLUME_H, HAVE_MMDEVICEAPI_H and HAVE_AUDIOCLIENT_H in SDL_config.h.in, SDL_config.h.cmake, SDL_config_windows.h, and in SDL_config_winrt.h.
7df0f4fd	2018-09-27T14:56:29	Fixed bug 4277 - warnings patch Sylvain Patch a few warnings when using: -Wmissing-prototypes -Wdocumentation -Wdocumentation-unknown-command They are automatically enabled with -Wall
bc6c1997	2018-09-26T10:08:14	Updated version to 2.0.9
ef347048	2018-09-24T16:41:55	Fixed bug 4264 - SDL_CreateTextureFromSurface generates error message but returns ok Anthony @ POW Games SDL_CreateTextureFromSurface makes an internal call to SDL_GetColorKey which can return an error and spams the error log with "Surface doesn't have a colorkey" even though the original function didn't return an error.
5fb67f9f	2018-09-20T15:46:02	render: Move to a batching system for rendering (work in progress).
6b3e8931	2018-09-14T19:26:26	Added hints SDL_HINT_MOUSE_DOUBLE_CLICK_TIME and SDL_HINT_MOUSE_DOUBLE_CLICK_RADIUS to allow tuning double-click sensitivity. Also increased the default double-click radius to 32 pixels to be more forgiving for touch interfaces
afc1738e	2018-09-07T10:47:50	SDL_sensor.h, SDL_video.h: remove comma at end of enumerator lists. Avoids gcc -pedantic warnings, closes bug #4253.
0cf1ae9d	2018-09-05T21:24:13	Fixed a comment typo.
207428b4	2018-08-29T20:23:39	Don't rumble Bluetooth PS4 controllers by default, as that switches the controller into extended input report mode, which breaks games that use DirectInput.
a794126d	2018-08-24T09:49:48	vulkan: SDL_Vulkan_GetInstanceExtensions should accept a NULL window. Fixes Bugzilla #4235.
8adadf8f	2018-08-23T10:51:54	Added documentation for additional Android sensors
f225af0c	2018-08-22T21:48:28	Added SDL_GetDisplayOrientation() to get the display orientation, and added a new event SDL_DISPLAYEVENT to notify the application when the orientation changes. Documented the values returned by the accelerometer and gyroscope sensors
7f4860e2	2018-08-21T20:38:22	Doh.. __IPHONEOS__ is defined on tvOS
74e99f74	2018-08-21T20:34:09	Don't use CoreMotion on tvOS
6f758ad2	2018-08-21T20:03:54	Moved SDL_IsTablet() to a cross-platform API function
c6647bf9	2018-08-21T17:24:12	Added the iOS sensor implementation
c5bcefa7	2018-08-21T13:44:11	Fixed duplicate definition of SDL_JoystickID
3e5dbc69	2018-08-21T13:29:21	Added a dummy sensor driver
7c3040e0	2018-08-21T12:11:34	First pass on the new SDL sensor API
109544ca	2018-08-21T11:23:47	Add SDL_IsTablet() to Android and iOS SDL.
7d3a7ef8	2018-08-15T23:35:54	Use a single hint for both Xbox 360 and Xbox One controllers, since they are often the same driver.
5930b508	2018-08-09T22:53:43	Re-enabled the HIDAPI joystick driver on Windows and Mac OS X
b37518b3	2018-08-09T16:03:55	SDL: disable HIDAPI in SDL on Windows/Mac.
d2042e1e	2018-08-09T16:00:17	Added HIDAPI joystick drivers for more consistent support for Xbox, PS4 and Nintendo Switch Pro controller support across platforms. Added SDL_GameControllerRumble() and SDL_JoystickRumble() for simple force feedback outside of the SDL haptics API
b4fe7412	2018-08-04T11:52:46	SDL_exp
ff8c9538	2018-07-12T13:28:13	Allow trapping the back button so right mouse click can work on some Android systems (thanks Rachel!) Also, added a function SDL_AndroidBackButton() so applications can respond to the back button directly
a5158535	2018-06-18T13:14:02	Added support for external mouse in Samsung DeX mode relative mode doesn't work, but absolute coordinates are functional
113801b7	2018-06-05T12:46:13	Added SDL_IsChromebook() to determine if we're running on a Chromebook.
4df859c5	2018-05-21T11:35:42	cpuinfo: Added SDL_HasAVX512F(). This checks for the "foundation" AVX-512 instructions (that all AVX-512 compatible CPUs support).
8543ad7d	2018-05-21T11:34:57	cpuinfo: Added some internal SIMD-aligned allocation functions. Fixes Bugzilla #4150 (sort of).
b7e88aaa	2018-05-16T02:03:06	audio: Added ARM NEON versions of audio converters. These are _much_ faster than the scalar equivalents on the Raspberry Pi that I tested on. Often 3x to 4x as fast!
c11ae93a	2018-05-10T08:28:00	SDL_stdinc.h: move the alloca() includes before begin_code.h
c04dca0d	2018-05-07T19:26:02	Fixed bug 4159 - Windows headers are included after packing alignment change lectem The SDL_syswm.h header includes the windows.h header after including begin_code.h which changes the structure packing alignment. It seems this is not safe as suggested by the following warning : warning C4121: 'JOBOBJECT_IO_RATE_CONTROL_INFORMATION_NATIVE_V2': alignment of a member was sensitive to packing
0a7faa4a	2018-05-04T21:58:39	Fix Linux haptic scaling, add 2.1 FIXME
f521b22e	2018-04-23T22:07:56	Added SDL_THREAD_PRIORITY_TIME_CRITICAL
43231256	2018-04-23T19:18:52	Added SDL_LinuxSetThreadPriority() to directly set the priority of a Linux thread (tid) This function tries using RealtimeKit connecting over DBUS as needed.
6d39e67b	2018-03-10T21:20:25	Fixed bug 4103 - SDL_cpuinfo.h provokes warnings with -Wundef on non-x86 hosts Felix Geyer Forwarding from https://bugs.debian.org/892087 quoting verbatim: The SDL2 header SDL_cpuinfo.h generates gcc warnings if the program using it compiles with the -Wundef warning. (In particular, this means that QEMU builds using it fail on at least sparc hosts, since QEMU dev builds use both -Wundef and -Werror.). /usr/include/SDL2/SDL_cpuinfo.h:63:5: warning: "HAVE_IMMINTRIN_H" is not defined, evaluates to 0 [-Wundef] #if HAVE_IMMINTRIN_H && !defined(SDL_DISABLE_IMMINTRIN_H)
a8ac5885	2018-03-07T13:30:40	Added SDL_GameControllerMappingForDeviceIndex() to get the mapping for a controller before it's opened
be6ca785	2018-02-25T23:02:09	Support official Vulkan SDK for macOS. This tries to load vulkan.framework or libvulkan.1.dylib before MoltenVK.framework or libMoltenVK.dylib. In the previous version, layers would not work for applications run-time loading the default library.
5adc1b7d	2018-02-24T08:18:09	Updated documentation with API changes in SDL 2.0.8
69958441	2018-02-21T09:58:21	Fix high-dpi support on macOS and simplify it and iOS variant. The detault drawableSize for a CAMetalLayer is its bounds x its scale. So it is sufficient to set the layer's scale to the desired value.
8ddebfa0	2018-02-16T10:23:10	Fixed bug 4085 - X11: Allow configuring _NET_WM_BYPASS_COMPOSITOR through SDL hints Callum McGing This patch allows the user to disable the behaviour that blocks the compositor through a new hint: SDL_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR. This allows tools or other windowed applications to behave properly under KWin.
4c2a444e	2018-02-08T17:07:47	add SDL_log10 and SDL_log10f to include and dynapi
f59b9c8b	2018-02-06T15:03:38	Replaced SDL_HINT_APPLE_TV_REMOTE_SWIPES_AS_ARROW_KEYS with SDL_HINT_TV_REMOTE_AS_JOYSTICK which controls whether remotes on iOS and Android are interpreted as joysticks (the default) or as return/escape/arrow keys.
6ed184ec	2018-02-06T15:03:35	Added SDL_IsAndroidTV()
85c34e9a	2018-02-01T15:21:01	Added SDL_HINT_IOS_HIDE_HOME_INDICATOR to determine how the home indicator on the iPhone X is handled. This variable can be set to the following values: "0" - The indicator bar is not hidden (default for windowed applications) "1" - The indicator bar is hidden and is shown when the screen is touched (useful for movie playback applications) "2" - The indicator bar is dim and the first swipe makes it visible and the second swipe performs the "home" action (default for fullscreen applications)

69d27a69

2019-06-11T18:13:46

Fixed bug 4570 - Support Vulkan Portability rather than MoltenVK specifically Dzmitry Malyshau Current code, search paths, and error messages are written to only consider MoltenVK on macOS as a Vulkan Portability implementation. It's not the only implementation available to the users. gfx-portability [1] has been shown to run a number of titles well, including Dota2, Dolphin Emulator, and vkQuake3, often out-performing MoltenVK in frame rate and stability (see Dolphin benchmark [2]). There is no reason for SDL to be that specific, it's not using any MVK-specific functions other than the WSI initialization ("VK_MVK_macos_surface"). gfx-portability exposes this extension as well, and a more generic WSI extension is in process. It would be good if SDL was written in a more generic way that expect a Vulkan Portability library as opposed to MoltenVK specifically. [1] https://github.com/gfx-rs/portability [2] https://gfx-rs.github.io/2019/03/22/dolphin-macos-performance.html

9891c31b

2019-06-10T08:46:20

Fixed bug 4641 - clang and clang-cl builds on windows create -Wpragma-pack warnings

762b788f

2019-06-09T12:46:10

Cleanup on bug 3894 - Fuzzing crashes for SDL_LoadWAV Simon Hug Attached is a minor cleanup patch. It changes the option name of one hint to something better, puts one or two more checks in, and adds explicit casting where warnings could appear otherwise. I hope the naming of the hints and their options is acceptable. It would be kind of awkward to change them after they get released with an official SDL version.

990e166a

2019-06-08T19:02:42

Fixed bug 3894 - Fuzzing crashes for SDL_LoadWAV Simon Hug I had a look at this and made some additions to SDL_wave.c. The attached patch adds many checks and error messages. For some reason I also added A-law and ?-law decoders. Forgot exactly why... but hey, they're small. The WAVE format is seriously underspecified (at least by the documents that are publicly available on the internet) and it's a shame Microsoft never put something better out there. The language used in them is so loose at times, it's not surprising the encoders and decoders behave very differently. The Windows Media Player doesn't even support MS ADPCM correctly. The patch also adds some hints to make the decoder more strict at the cost of compatibility with weird WAVE files. I still think it needs a bit of cleaning up (Not happy with the MultiplySize function. Don't like the name and other SDL code may want to use something like this too.) and some duplicated code may be folded together. It does work in this state and I have thrown all kinds of WAVE files at it. The AFL files also pass with it and some even play (obviously just noise). Crafty little fuzzer. Any critique would be welcome. I have a fork of SDL with a audio-loadwav branch over here if someone wants to use the commenting feature of Bitbucket: https://bitbucket.org/ChliHug/SDL I also cobbled some Lua scripts together to create WAVE test files: https://bitbucket.org/ChliHug/gendat

316ff384

2019-06-08T17:43:23

Fixed bug 4526 - replace SDL_RW* macros with functions for using in bindings ace I got this bug in SDL_ttf: https://bugzilla.libsdl.org/show_bug.cgi?id=4524 Sylvain proposed solution: SDL_RWseek(RWops, 0, RW_SEEK_SET); And it works, but i can use it my project, because it written in C# with SDL2-CS wrapper and there not export for macroses: #define SDL_RWsize(ctx) (ctx)->size(ctx) #define SDL_RWseek(ctx, offset, whence) (ctx)->seek(ctx, offset, whence) #define SDL_RWtell(ctx) (ctx)->seek(ctx, 0, RW_SEEK_CUR) #define SDL_RWread(ctx, ptr, size, n) (ctx)->read(ctx, ptr, size, n) #define SDL_RWwrite(ctx, ptr, size, n) (ctx)->write(ctx, ptr, size, n) #define SDL_RWclose(ctx) (ctx)->close(ctx) Therefore, I suggest replacing this macros with functions so that they can be exported and used in bindings

8728ce44

2019-06-08T14:54:37

Fixed bug 4557 - SDL_SIMDAlloc and *Free should be in the public interface Martin Gerhardy These functions are really useful and should get exposed imo.

b5d3b6fc

2019-05-28T17:39:13

test: unify all the command line usage logging.

00e5eeb4

2019-05-19T01:45:15

test: added SDLTest_CommonDefaultArgs() This is for test apps that don't need custom command line arguments; it lets us reduce the boilerplate code a tiny bit.

53a6196b

2019-04-23T16:57:34

Don't redefine __SSE__ and related macros if they're already defined

f79190f4

2019-04-23T07:59:31

Use _Exit() when available

9eac91dd

2019-04-05T08:10:12

Set SDL_HINT_MOUSE_TOUCH_EVENTS for iPhone and iPad as well

05333a6e

2019-04-05T09:16:30

Android: add hint SDL_HINT_ANDROID_BLOCK_ON_PAUSE to set whether the event loop will block itself when the app is paused.

b470cd9b

2019-04-05T08:36:31

Android: default SDL_HINT_MOUSE_TOUCH_EVENTS to 1 as previous behaviour

bfdd0b22

2019-04-04T17:01:02

Android: remove SDL_HINT_ANDROID_SEPARATE_MOUSE_AND_TOUCH java layer runs as if separate mouse and touch was 1, Use SDL_HINT_MOUSE_TOUCH_EVENTS and SDL_HINT_TOUCH_MOUSE_EVENTS for generating synthetic touch/mouse events

e4157618

2019-04-04T16:51:50

Add hint SDL_HINT_MOUSE_TOUCH_EVENTS for mouse events to generate touch events controlling whether mouse events should generate synthetic touch events By default SDL will *not* generate touch events for mouse events

a0ac5ffc

2019-03-19T10:59:41

Fixed building with C++

03fc5eeb

2019-03-19T10:56:46

Fixed building with C++

8177388e

2019-03-19T08:29:34

Fixed declaration of SDL_main_func for C++

de82759c

2019-03-19T07:53:33

Added support for building SDL as a dynamic library on iOS

911bf624

2019-03-15T14:08:30

events: Make debug logging of the event queue a hint instead of an #ifdef. This makes it easy to toggle it on when debugging a new platform (or just getting more visibility into an app) without having to rebuild SDL.

c5286156

2019-03-12T20:27:54

hidapi: Add support for Wii U/Switch USB GameCube controller adapter. Note that a single USB device is responsible for all 4 joysticks, so a large rewrite of the DeviceDriver functions was necessary to allow a single device to produce multiple joysticks.

9a98dcc5

2019-02-04T08:34:24

Rename surface aligned memory flag to SDL_SIMD_ALIGNED

e5d194e9

2019-01-31T11:45:31

Add SDL_MEMALIGNED flag for SDL_Surface using aligned memory. If an SDL_Surface has an aligned memory pointers, it should be freed using SDL_SIMDFree() (will be used by SDL_ttf).

7dc92a76

2019-01-12T12:18:44

Initial Android OpenSL ES implementation, contributed by ANTA

5e13087b

2019-01-04T22:01:14

Updated copyright for 2019

71b66451

2018-12-10T13:32:24

Rename _SDL_sensor_h in public header, not to trigger Wreserved-id-macro

70ce0f2e

2018-12-07T12:02:08

Added the hint SDL_HINT_GAMECONTROLLERCONFIG_FILE to specify a file to load at initialization containing SDL game controller mappings

6259a726

2018-12-05T16:13:12

Warnings: fix a documentation warning and missing prototypes

69c256c1

2018-12-04T18:15:45

Fix comment and end of lines

f64c9433

2018-12-04T17:13:13

Update comment URL of USB document (HID Usage Tables 1.12)

09b46204

2018-12-04T16:50:31

Windows: NEON detection and intrinsic includes on Visual Studio Visual Studio doesn't define __ARM_ARCH nor _ARM_NEON, but _M_ARM and _M_ARM64, so SDL_HasNEON() was bypassed. PF_ARM_NEON_INSTRUCTIONS_AVAILABLE doesn't see to be defined (but still works when defined as 19).

aea7e56a

2018-12-04T12:34:45

android: use __ARM_NEON instead of __ARM_NEON__ to include <arm_neon.h> Only __ARM_NEON is defined with Android NDK and arm64-v8a Tested on ndk-r18, ndk-r13 and also Xcode. (Visual Studio needs a different fix). Fixes Bugzilla #4409.

1e4acca8

2018-12-01T12:17:34

Added some detail to a Doxygen comment (thanks, Sylvain!).

3f0d520a

2018-11-26T19:55:01

SDL_touch.h (SDL_TouchDeviceType): remove comma at end of enumerator list.

7b306bf3

2018-11-23T21:29:42

Added atomics support for armv8-a (Raspberry Pi 3)

ac15de18

2018-11-19T21:28:52

Fixed bug 4392 - SDL_cpuinfo.h breaks compilation with C bool type Luke Dashjr Bug 3993 was "fixed" by #undef'ing bool. But this breaks C99's stdbool.h bool too. For example, mpv's build fails with: ../audio/out/ao_sdl.c:35:5: error: unknown type name ?bool? It seems ill-advised to be #undef'ing *anything* here - what if the code including SDL_cpuinfo.h actually wants to use altivec?

b73703b9

2018-11-19T21:17:00

Fixed bug 4391 - hid_enumerate() sometimes causes game to freeze for a few seconds Daniel Gibson Even though my game (dhewm3) doesn't use SDL_INIT_JOYSTICK, SDL_PumpEvent() calls SDL_JoystickUpdate() which ends up calling hid_enumerate() every three seconds, and sometimes on my Win7 box hid_enumerate() takes about 5 seconds, which causes the whole game to freeze for that time.

1a4c0d4e

2018-11-12T19:23:49

Fixed bug 4377 - SDL_PIXELFORMAT enum is anonymous, which prevents its use in a templated function zen3d While trying to build Pixie lisp (https://github.com/pixie-lang/pixie), which uses SDL for multimedia output, the mandelbrot example won't build. The problem is that internally pixie uses a templated function to dump a value, and gcc chokes because SDL_PIXELFORMAT_RGA8888 is an anonymous enum. I solved the problem locally by changing from: enum { SDL_PIXELFORMAT_UNKNOWN, ... etc. ... SDL_PIXELFORMAT_YUYV = ... etc ... }; to: typedef enum { SDL_PIXELFORMAT_UNKNOWN, ... etc. ... SDL_PIXELFORMAT_YUYV = ... etc ... } SDL_PIXELFORMAT_ENUM; The net result of this change is that the enum containing SDL_PIXELFORMAT_* is no longer an anonymous enum and can now be used by a templated function. This local change fixes Pixie lisp for me. I did notice that you use the idiom typedef enum { ... etc ... } SDL_FOO; elsewhere in your code, so that change to SDL_PIXELFORMAT doesn't look like it would have a negative impact.

5029d50e

2018-11-10T16:15:48

Add SDL_TouchDeviceType enum and SDL_GetTouchDeviceType(SDL_TouchID id). Touch device types include SDL_TOUCH_DEVICE_DIRECT (a touch screen with window-relative coordinates for touches), SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE (a trackpad-style device with absolute device coordinates), and SDL_TOUCH_DEVICE_INDIRECT_RELATIVE (a trackpad-style device with screen cursor-relative coordinates). Phone screens are an example of a direct device type. Mac trackpads are the indirect-absolute touch device type. The Apple TV remote is an indirect-relative touch device type.

ed694ec6

2018-11-06T23:45:50

close_code.h: #error if included without matching begin_code.h

a60751b7

2018-11-06T20:50:24

fix bug #4362 - SDL_syswm.h with SDL_PROTOTYPES_ONLY broken in C++ mode

bc57ac27

2018-11-02T21:34:17

mir: Removed mir client support. Fixes Bugzilla #4288.

62494a2e

2018-10-31T15:03:41

Merge SDL-ryan-batching-renderer branch to default.

b08bdc44

2018-10-26T09:27:31

Don't build SDL_JOYSTICK_HIDAPI by default on iOS If you enable this, you'll need to link with CoreBluetooth.framework and add something like this to your Info.plist: <key>NSBluetoothPeripheralUsageDescription</key> <string>MyApp would like to remain connected to nearby bluetooth Game Controllers and Game Pads even when you're not using the app.</string>

14329256

2018-10-25T16:53:14

Generalized the XInput user index into a player index

9987ca69

2018-10-25T12:54:42

Added SDL_JoystickGetXInputUserIndex()

8340b0f0

2018-10-23T01:34:03

render: Add floating point versions of various draw APIs.

7be4fca6

2018-10-15T11:01:00

SDL_power.c: Adjust SDL_POWER_DISABLED ifdefs to avoid zero-size array Otherwise if SDL_POWER_DISABLED is disabled (eg with --disable-power): ... with clang -pedantic: src/power/SDL_power.c:48:50: warning: use of GNU empty initializer extension [-Wgnu-empty-initializer] static SDL_GetPowerInfo_Impl implementations[] = { ^ src/power/SDL_power.c:48:50: warning: zero size arrays are an extension [-Wzero-length-array] 2 warnings generated. ... with gcc -pedantic: src/power/SDL_power.c:48:50: warning: ISO C forbids empty initializer braces [-Wpedantic] src/power/SDL_power.c:48:50: warning: ISO C forbids empty initializer braces [-Wpedantic] static SDL_GetPowerInfo_Impl implementations[] = { ^ src/power/SDL_power.c:48:30: error: zero or negative size array ?implementations? static SDL_GetPowerInfo_Impl implementations[] = { ^~~~~~~~~~~~~~~ ... with Watcom: ./src/power/SDL_power.c(85): Error! E1112: Initializer list cannot be empty

ee97d4f4

2018-10-14T23:56:56

add a minimal config and makefile to test watcom/os2 builds.

0e5a3f6e

2018-10-12T01:03:40

SDL_thread.h: undefine SDL_CreateThreadWithStackSize before redefining.

acb05f50

2018-10-11T16:40:01

thread: make SDL_CreateThreadWithStackSize() a public API.

1ecf4dfc

2018-10-04T16:34:44

render: Added SDL_RenderFlush().

b60e5b82

2018-10-03T15:48:26

Update documentation to note that this hint works on Android too (thanks Trent!)

b2518761

2018-10-01T09:47:10

commit c6b28f46b8116552ec2b38d1d3c8535df28ba7a1 Author: Anthony Pesch <inolen@gmail.com> Date: Fri May 4 20:21:21 2018 -0400 Added SDL_AUDIO_ALLOW_SAMPLES_CHANGE flag enabling users of SDL_OpenAudioDevice to get the sample size of the actual hardware buffer vs having a stream created to handle the delta

b11c75e9

2018-09-28T13:41:04

configury, cmake: add check for endpointvolume.h : add HAVE_ENDPOINTVOLUME_H, HAVE_MMDEVICEAPI_H and HAVE_AUDIOCLIENT_H in SDL_config.h.in, SDL_config.h.cmake, SDL_config_windows.h, and in SDL_config_winrt.h.

7df0f4fd

2018-09-27T14:56:29

Fixed bug 4277 - warnings patch Sylvain Patch a few warnings when using: -Wmissing-prototypes -Wdocumentation -Wdocumentation-unknown-command They are automatically enabled with -Wall

bc6c1997

2018-09-26T10:08:14

Updated version to 2.0.9

ef347048

2018-09-24T16:41:55

Fixed bug 4264 - SDL_CreateTextureFromSurface generates error message but returns ok Anthony @ POW Games SDL_CreateTextureFromSurface makes an internal call to SDL_GetColorKey which can return an error and spams the error log with "Surface doesn't have a colorkey" even though the original function didn't return an error.

5fb67f9f

2018-09-20T15:46:02

render: Move to a batching system for rendering (work in progress).

6b3e8931

2018-09-14T19:26:26

Added hints SDL_HINT_MOUSE_DOUBLE_CLICK_TIME and SDL_HINT_MOUSE_DOUBLE_CLICK_RADIUS to allow tuning double-click sensitivity. Also increased the default double-click radius to 32 pixels to be more forgiving for touch interfaces

afc1738e

2018-09-07T10:47:50

SDL_sensor.h, SDL_video.h: remove comma at end of enumerator lists. Avoids gcc -pedantic warnings, closes bug #4253.

0cf1ae9d

2018-09-05T21:24:13

Fixed a comment typo.

207428b4

2018-08-29T20:23:39

Don't rumble Bluetooth PS4 controllers by default, as that switches the controller into extended input report mode, which breaks games that use DirectInput.

a794126d

2018-08-24T09:49:48

vulkan: SDL_Vulkan_GetInstanceExtensions should accept a NULL window. Fixes Bugzilla #4235.

8adadf8f

2018-08-23T10:51:54

Added documentation for additional Android sensors

f225af0c

2018-08-22T21:48:28

Added SDL_GetDisplayOrientation() to get the display orientation, and added a new event SDL_DISPLAYEVENT to notify the application when the orientation changes. Documented the values returned by the accelerometer and gyroscope sensors

7f4860e2

2018-08-21T20:38:22

Doh.. __IPHONEOS__ is defined on tvOS

74e99f74

2018-08-21T20:34:09

Don't use CoreMotion on tvOS

6f758ad2

2018-08-21T20:03:54

Moved SDL_IsTablet() to a cross-platform API function

c6647bf9

2018-08-21T17:24:12

Added the iOS sensor implementation

c5bcefa7

2018-08-21T13:44:11

Fixed duplicate definition of SDL_JoystickID

3e5dbc69

2018-08-21T13:29:21

Added a dummy sensor driver

7c3040e0

2018-08-21T12:11:34

First pass on the new SDL sensor API

109544ca

2018-08-21T11:23:47

Add SDL_IsTablet() to Android and iOS SDL.

7d3a7ef8

2018-08-15T23:35:54

Use a single hint for both Xbox 360 and Xbox One controllers, since they are often the same driver.

5930b508

2018-08-09T22:53:43

Re-enabled the HIDAPI joystick driver on Windows and Mac OS X

b37518b3

2018-08-09T16:03:55

SDL: disable HIDAPI in SDL on Windows/Mac.

d2042e1e

2018-08-09T16:00:17

Added HIDAPI joystick drivers for more consistent support for Xbox, PS4 and Nintendo Switch Pro controller support across platforms. Added SDL_GameControllerRumble() and SDL_JoystickRumble() for simple force feedback outside of the SDL haptics API

b4fe7412

2018-08-04T11:52:46

SDL_exp

ff8c9538

2018-07-12T13:28:13

Allow trapping the back button so right mouse click can work on some Android systems (thanks Rachel!) Also, added a function SDL_AndroidBackButton() so applications can respond to the back button directly

a5158535

2018-06-18T13:14:02

Added support for external mouse in Samsung DeX mode relative mode doesn't work, but absolute coordinates are functional

113801b7

2018-06-05T12:46:13

Added SDL_IsChromebook() to determine if we're running on a Chromebook.

4df859c5

2018-05-21T11:35:42

cpuinfo: Added SDL_HasAVX512F(). This checks for the "foundation" AVX-512 instructions (that all AVX-512 compatible CPUs support).

8543ad7d

2018-05-21T11:34:57

cpuinfo: Added some internal SIMD-aligned allocation functions. Fixes Bugzilla #4150 (sort of).

b7e88aaa

2018-05-16T02:03:06

audio: Added ARM NEON versions of audio converters. These are _much_ faster than the scalar equivalents on the Raspberry Pi that I tested on. Often 3x to 4x as fast!

c11ae93a

2018-05-10T08:28:00

SDL_stdinc.h: move the alloca() includes before begin_code.h

c04dca0d

2018-05-07T19:26:02

Fixed bug 4159 - Windows headers are included after packing alignment change lectem The SDL_syswm.h header includes the windows.h header after including begin_code.h which changes the structure packing alignment. It seems this is not safe as suggested by the following warning : warning C4121: 'JOBOBJECT_IO_RATE_CONTROL_INFORMATION_NATIVE_V2': alignment of a member was sensitive to packing

0a7faa4a

2018-05-04T21:58:39

Fix Linux haptic scaling, add 2.1 FIXME

f521b22e

2018-04-23T22:07:56

Added SDL_THREAD_PRIORITY_TIME_CRITICAL

43231256

2018-04-23T19:18:52

Added SDL_LinuxSetThreadPriority() to directly set the priority of a Linux thread (tid) This function tries using RealtimeKit connecting over DBUS as needed.

6d39e67b

2018-03-10T21:20:25

Fixed bug 4103 - SDL_cpuinfo.h provokes warnings with -Wundef on non-x86 hosts Felix Geyer Forwarding from https://bugs.debian.org/892087 quoting verbatim: The SDL2 header SDL_cpuinfo.h generates gcc warnings if the program using it compiles with the -Wundef warning. (In particular, this means that QEMU builds using it fail on at least sparc hosts, since QEMU dev builds use both -Wundef and -Werror.). /usr/include/SDL2/SDL_cpuinfo.h:63:5: warning: "HAVE_IMMINTRIN_H" is not defined, evaluates to 0 [-Wundef] #if HAVE_IMMINTRIN_H && !defined(SDL_DISABLE_IMMINTRIN_H)

a8ac5885

2018-03-07T13:30:40

Added SDL_GameControllerMappingForDeviceIndex() to get the mapping for a controller before it's opened

be6ca785

2018-02-25T23:02:09

Support official Vulkan SDK for macOS. This tries to load vulkan.framework or libvulkan.1.dylib before MoltenVK.framework or libMoltenVK.dylib. In the previous version, layers would not work for applications run-time loading the default library.

5adc1b7d

2018-02-24T08:18:09

Updated documentation with API changes in SDL 2.0.8

69958441

2018-02-21T09:58:21

Fix high-dpi support on macOS and simplify it and iOS variant. The detault drawableSize for a CAMetalLayer is its bounds x its scale. So it is sufficient to set the *layer's* scale to the desired value.

8ddebfa0

2018-02-16T10:23:10

Fixed bug 4085 - X11: Allow configuring _NET_WM_BYPASS_COMPOSITOR through SDL hints Callum McGing This patch allows the user to disable the behaviour that blocks the compositor through a new hint: SDL_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR. This allows tools or other windowed applications to behave properly under KWin.

4c2a444e

2018-02-08T17:07:47

add SDL_log10 and SDL_log10f to include and dynapi

f59b9c8b

2018-02-06T15:03:38

Replaced SDL_HINT_APPLE_TV_REMOTE_SWIPES_AS_ARROW_KEYS with SDL_HINT_TV_REMOTE_AS_JOYSTICK which controls whether remotes on iOS and Android are interpreted as joysticks (the default) or as return/escape/arrow keys.

6ed184ec

2018-02-06T15:03:35

Added SDL_IsAndroidTV()

85c34e9a

2018-02-01T15:21:01

Added SDL_HINT_IOS_HIDE_HOME_INDICATOR to determine how the home indicator on the iPhone X is handled. This variable can be set to the following values: "0" - The indicator bar is not hidden (default for windowed applications) "1" - The indicator bar is hidden and is shown when the screen is touched (useful for movie playback applications) "2" - The indicator bar is dim and the first swipe makes it visible and the second swipe performs the "home" action (default for fullscreen applications)

kc3-lang/SDL/include

include

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