kmx git

Commit	Date	Message
b0a20a15	2020-05-05T12:48:55	stdlib: Fixed compiler warnings about int vs size_t.
0eb6512b	2020-05-04T13:19:26	Fixed bug 5121 - Use SDL_calloc instead of calloc in Wayland_CreateWindow meyraud705 'SDL_Windows::driverdata' of a Wayland window is allocated by calloc in 'Wayland_CreateWindow' but freed by SDL_free in 'Wayland_DestroyWindow'.
65ad4534	2020-05-04T13:17:43	Improvement for bug 3446 - The haptic API does not allow to select the direction axes meyraud705 I see how the documentation is confusing. I think that the choice of the axis is an implementation detail. The documentation should state the goal of this value, so I propose this wording: "Use this value to play an effect on the steering wheel axis. This provides better compatibility across platforms and devices as SDL will guess the correct axis." Value could even be renamed 'SDL_HAPTIC_STEERING_AXIS'. For Linux, sending an effect on the X axis with a Logitech wheel works. Others brands don't have driver for Linux as far as I know.
11723411	2020-05-04T10:16:10	Added support for the Razer Kishi
8601996f	2020-05-03T22:13:48	hints: Allow specifying audio device metadata. This is only supported on PulseAudio. You can set a description when opening your audio device that will show up in pauvcontrol, which lets you set per-stream volume levels. Fixes Bugzilla #4801.
11fef299	2020-05-03T20:56:18	hints: Fixed a doxygen comment.
8b60d39c	2020-05-02T14:43:17	Fixed bug 5112 - CMake won't compile in VS2019 dark_sylinc Trying to build SDL with VS2019 using CMake will encounter a linking error More specifically: 1>SDL_string.obj : error LNK2019: unresolved external symbol memset referenced in function SDL_vsnprintf_REAL
05a60c2e	2020-04-29T15:32:08	Fixed showrev.sh when using the Bourne shell
beab15b0	2020-04-27T19:12:02	Added additional logging to track down why the NVIDIA controller doesn't send the back button
b0b12e46	2020-04-27T13:31:10	Fixed running on older versions of iOS
7ac82710	2020-04-24T02:06:53	cmake: various Haiku settings were accidentally under "if(SDL_VIDEO)"
01fd8130	2020-04-23T11:13:02	Fixed compiler warning
c6b24b4b	2020-04-23T11:07:07	Added support for the following controllers: * 8BitDo N30 Pro 2 * 8BitDo SN30 Gamepad * 8BitDo SN30 Pro+ * 8BitDo Zero 2 * SZMY-POWER PC Gamepad * ThrustMaster eSwap PRO Controller * ZEROPLUS P4 Wired Gamepad In additional, all 8BitDo controllers use SDL_HINT_GAMECONTROLLER_USE_BUTTON_LABELS to have the correct mapping based on user preferences.
4727f794	2020-04-23T10:13:17	Don't use the WGI driver if another driver is already handling the joystick
6ca7f510	2020-04-23T09:35:32	Fixed crash trying to get battery status on some devices
0f374b06	2020-04-22T15:42:32	Fixed build on older Visual Studio, enable new features on newer Visual Studio
589d636b	2020-04-22T14:57:06	Fixed rare crash when creating an X11 window
d12ea89c	2020-04-22T10:50:50	Added support for the following controllers: * PDP Afterglow Switch Controller * Thrustmaster ESwap Pro PS4 controller * Giotek VX4 * Generic PS4 controller vid/pid that several knock offs use
3625b83c	2020-04-21T01:32:48	hid: Add Razer Arctosa keyboard to hid enumeration blacklist. Hangs SDL, same as the Razer Lycosa. Fixes Bugzilla #5101.
09ca66bf	2020-04-21T01:30:36	SDL_error: simplified error string management. This patch removes deferred error string formatting: now we do it during SDL_SetError(), so there's no limit on printf-style arguments used. Also removes stub for managing error string translations; we don't have the facilities to maintain that and the way we set arbitrary error strings doesn't really make this practical anyhow. Since the final error string is set right away and unique to the thread, we no longer need a static buffer for legacy SDL_GetError(), and we don't have to allocate 5x 128-byte argument fields per-thread. Also, since we now use SDL_vsnprintf instead of parsing the format string ourselves, there's a lot of code deleted and we have access to more robust formatting powers now. This does mean the final error strings can't be more than 128 bytes, down from the theoretical maximum of around 768, but I think this is probably okay. They might truncate but they will always be null-terminated! Fixes Bugzilla #5092.
67760f0e	2020-04-20T18:58:18	joystick: Don't report duplicate recentering events for game controllers.
c5f2a1ce	2020-04-20T16:01:36	joystick: On disconnect, recenter all game controller inputs. The joystick layer can't necessarily give us perfect centering, but we know that the game controller level has logical absolute idle positions that have nothing to do with the physical device. So send game controller events to make it look like the device is completely untouched before sending the final removal event.
116b8c17	2020-04-19T00:05:54	Note which Windows SDK version is required for Windows Gaming Input support
aba27928	2020-04-18T21:41:37	Added a Windows Gaming Input joystick driver This driver supports the Razer Atrox Arcade Stick Some of the quirks of this driver, inherent in Windows Gaming Input: * There will never appear to be controllers connected at startup. You must support hot-plugging in order to see these controllers. * You can't read the state of the guide button * You can't get controller events in the background
b90b5927	2020-04-17T21:30:58	Added support for the Razer Atrox Arcade Stick
dbcda0b2	2020-04-17T21:30:56	Added support for the Razer Wolverine Ultimate
2b323855	2020-04-17T15:08:48	Don't send rumble packets too quickly to Nintendo Switch Pro controllers over Bluetooth
c02f54a0	2020-04-17T15:08:46	Fixed the default face button mapping for Nintendo Switch Pro controllers
eaaa809e	2020-04-15T13:33:09	hidapi: Blacklist the Razer Lycosa keyboard from enumeration. It's not a joystick and it hangs device enumeration.
a7a4e16b	2020-04-15T13:31:54	haiku: Patched to compile.
a990a34a	2020-04-14T22:26:02	Cleanly switch between audio recording, playback, and both, on iOS
14661d3f	2020-04-14T17:31:31	Added support for mousewheel on iOS
2b7ce8c5	2020-04-14T18:14:39	cmake: Set HAVE_VIDEO_WAYLAND_QT_TOUCH if appropriate (thanks, Michael!).
50b1c195	2020-04-14T09:55:33	Fixed bug 5091 - Suspicious condition in HIDAPI_DriverXbox360_UpdateXInput meyraud705 On line 220 of SDL_hidapi_xbox360.c https://hg.libsdl.org/SDL/file/4608f0e6e8e3/src/joystick/hidapi/SDL_hidapi_xbox360.c#l220 if (!XINPUTGETSTATE(user_index, &xinput_state[user_index].state) == ERROR_SUCCESS) { logical not is only applied to the left hand side of this comparison. I think you mean: if (XINPUTGETSTATE(user_index, &xinput_state[user_index].state) != ERROR_SUCCESS) {
2ae1c0f5	2020-04-14T09:52:27	Allow Bluetooth headphones for iOS playandrecord mode
2d1f7be2	2020-04-14T08:43:46	Remove development team override for iOS tests
87917b16	2020-04-14T07:54:38	Removed CoreBluetooth framework dependency as part of fixing bug 4299
ed1d8558	2020-04-14T07:41:00	Fixed bug 4299 - A recent change requires Core Bluetooth framework on iOS Caleb Cornett Just ran into this, and from my testing, whatever re-added the dependency is a _major_ regression. Not only is your app forced to link with CoreBluetooth, but iOS has apparently tightened up security and won't even let you _test_ your app unless it specifies the NSBluetoothAlwaysUsageDescription in an Info.plist. It doesn't even pop up an error message, it just straight up crashes. Adding the permission isn't a good solution either, since I'd really, really rather not have my app request users' bluetooth to always be enabled, especially if the only apparent reason is for Steam Controller support.
f34d2c60	2020-04-14T07:35:35	Added zlib license for Steam Controller headers
3e4856c9	2020-04-13T23:07:54	Fixed mouse button mapping on iOS
e1215e85	2020-04-13T22:50:46	Fixed mouse button mapping on iOS
dbf7f84f	2020-04-13T22:29:10	Implemented left/right mouse click detection on iOS
171ba00a	2020-04-13T19:44:26	Hide the mouse cursor appropriately on iOS
9e3b259d	2020-04-13T19:17:28	Added virtual joystick sources to the Android build
132f87c3	2020-04-13T22:06:12	opengl: Don't try to do Desktop OpenGL stuff if support isn't available.
a96d8a43	2020-04-13T22:05:36	render: Fixed compiler warning about implicit cast.
6f3fa02e	2020-04-13T18:25:38	Make sure we're using the bounds of the view for our mouse region
cab1ee9c	2020-04-13T15:57:04	Don't build iOS mouse support on Apple TV
e5d36299	2020-04-13T15:46:12	Added support for new mouse APIs in iOS 13.4
e96b05c3	2020-04-13T18:21:28	egl: Attempt to make this compile on WinRT, etc.
1d879787	2020-04-13T13:24:56	Fixed implicit linkage to ftol2() on Windows
c302c1ab	2020-04-13T13:24:19	Fixed build
bf87604e	2020-04-13T12:33:29	Fixed rare crash when unplugging Xbox controller on Windows
952bac7c	2020-04-13T15:22:09	cmake: use check_symbol_exists, not check_function_exists (thanks, Manuel!) This fixes the problem where we think iOS has fseeko64, etc, but doesn't. Fixes Bugzilla #4885.
c0a875fa	2020-04-13T14:48:38	SDL_EGL_ChooseConfig: don't fall through if no matching format exists On Raspberry Pi 3 via the VC4 driver in firmware KMS mode, none of the found configs match the desired format, causing the function to fall through without any config being selected. Fix by first iterating over the found configs, and if no match exists, don't exclude the non-matching configs. This should fix RPI3 and possibly other targets without breaking targets that have a matching native format (such as RPI4).
64617d25	2020-04-13T14:45:40	opengl: Convert an int to an SDL_bool.
389c8995	2020-04-13T14:44:21	opengl: Allow SDL_GL_MakeCurrent() to accept a NULL window (thanks, Martin!). This allows you to bind surfaceless contexts on a background thread to, for example, load assets in a separate context, for platforms that have different requirements about sharing surfaces, etc. Martin's notes on the matter: "Here's a patch that enables passing NULL windows to SDL_GL_MakeCurrent, if the involved APIs allow it. Currently, this is only the case for EGL, and even then only if some specific extensions are present (which they usually are). If "surfaceless" contexts are not supported, SDL_GL_MakeCurrent continues to generate an error (albeit with a more specific error message than it used to), so this should not break anything that wasn't broken before." (Please see https://bugzilla.libsdl.org/show_bug.cgi?id=3695 for more discussion.) Fixes Bugzilla #3695.
e6c640f3	2020-04-13T08:18:16	Enable the virtual joystick API by default
ef147d2e	2020-04-13T08:13:50	Enable virtual joystick API by default
bd7b4f39	2020-04-13T08:05:29	Partial fix for bug 5086 - CMake builds on Windows broken by sensor support (thanks DominikD!)
abcc6706	2020-04-12T13:24:36	build: Don't duplicate Libs in Libs.private in pkg-config file pkg-config already prepends Libs to Libs.private when you specify --static so there's no need to duplicate them. Most other projects don't do this.
8a5ee3fa	2020-04-12T00:55:52	video: NULL out pointer to freed window surface This behavior matches SDL_RecreateWindow and makes it less likely that another piece of code (e.g. a DestroyWindowFramebuffer implementation) will attempt to use or free the stale surface pointer.
99f87a71	2020-04-11T23:38:34	build: Merge pkg-config Libs.private into Libs for static-only builds A project being built entirely statically will call pkg-config with --static, which utilises the Libs.private field. Conversely it will not use --static when not being built entirely statically, even if there is only a static build of SDL available. This will most likely cause the build to fail due to underlinking unless we merge the Libs fields. This is what the Meson build system does when it generates pkg-config files. This also also follows the behaviour of sdl2-config. At the same time, the runtime linker flags are not applicable to static-only builds so only add them for shared builds.
aa188048	2020-04-10T12:23:08	render: Scale relative mouse motion better for logical sizing From hmk: "When scaling is enabled (e.g. via SDL_RenderSetLogicalSize, size not equal to window size), mouse motion events are also scaled. Small motions are rounded up (SDL_max() when the value after scaling is less than 1), while larger motions are truncated by the floating point -> integer conversion. https://hg.libsdl.org/SDL/file/b18197f9bf9d/src/render/SDL_render.c#l658 The end result feels something like mouse reverse mouse acceleration + angle snapping at low speeds, but less consistent (amount of truncation & rounding depends on how fast the mouse is moved) and potentially much worse if the scaling factor is large. This pretty much makes it useless for anything where you need precise mouse aiming (think of games). I suspect this is why aiming gets so terrible in some games that let you use scaling to reduce the render resolution (e.g. Ion Fury). With 4x4 scaling, I can reproduce a situation where it takes three fast flicks of the mouse across the pad to undo one slow sweep across the pad. In other words, extreme reverse acceleration. This does not happen when scaling is disabled. Furthermore, any game that uses relative mouse motion events for 3D camera rotation probably wants the raw mouse deltas and not a value that depends on scaling and resolution and rounding and truncation. Ideal camera rotation just takes mouse input, multiplies it by sensitivity, and adds it to the angle-in-radians or whatever measure is used for yaw & pitch. Pixels and screen resolution or window dimensions should not be a part of the equation at all, even if it could be implemented without rounding errors. [...] This [patch] completely eliminates angle snapping for me, and makes sensitivity consistent. In other words, it's completely usable for, say, aiming in a first person shooter." Partially fixes Bugzilla #4811.
d292f6bd	2020-04-10T12:17:14	stdlib: Add SDL_trunc and SDL_truncf
a7916890	2020-04-10T00:37:35	metal: Added some support interfaces to Apple's Metal API (thanks, Caleb!). Caleb Cornett's comments: "A few weeks ago, Alex added a partial Metal API to SDL2: https://hg.libsdl.org/SDL/rev/22c8e7cd8d38 I noticed it was missing a few features that would help Metal become a first-class citizen in SDL, so I went ahead and wrote them! Here are the new APIs: 1. SDL_WINDOW_METAL flag for SDL_CreateWindow(). This allows the programmer to specify that they intend to create a window for use with SDL_MetalView. The flag is used to ensure correct usage of the API and to prevent accidentally defaulting to OpenGL on iOS. 2. SDL_Metal_GetLayer(). This function takes a SDL_MetalView and returns a pointer to the view's backing CAMetalLayer. This simplifies things considerably, since in the current version of the SDL_Metal API the programmer is required to bridge-cast a SDL_MetalView handle to an NSView or UIView (depending on the platform) and then extract the layer from there. SDL_Metal_GetLayer automatically handles all of that, making the operation simple and cross-platform. 3. SDL_Metal_GetDrawableSize(). This function already exists in the current SDL_Metal API (and is used behind-the-scenes for SDL_Vulkan_GetDrawableSize on Apple platforms) but was not publicly exposed. My patch exposes this function for public use. It works just like you'd expect. Tested on macOS 10.14 and iOS 12.4." Fixes Bugzilla #4796.
258d4106	2020-04-09T15:57:12	emscripten: Add a few keyCode mappings for German keyboards From @sy2002 in https://github.com/emscripten-ports/SDL2/issues/108
babf010c	2020-04-09T15:01:47	emscripten: Pass canvas id to request_pointer_lock Fixes pointer lock with DISABLE_DEPRECATED_FIND_EVENT_TARGET_BEHAVIOR=1
287772f5	2020-04-09T15:01:45	emscripten: Let SDL_GetDisplayUsableBounds return the size of the window This does not account for scrollbars nor margins. But is much better then returning the full display size when not running fullscreen, but for example in an iframe.
fb3df3a1	2020-04-09T15:01:41	emscripten: Fix the reported keys for the numpad. See https://github.com/emscripten-ports/SDL2/issues/94
44716b02	2020-04-09T15:01:37	emscripten: Send SDL_APP_TERMINATING before unload (#88)
0380cbd7	2020-04-09T15:01:32	emscripten: Typo
d4f1b520	2020-04-08T19:16:31	Added support for press/release hardware keyboard events in iOS 13.4
e9c94ac0	2020-04-08T10:27:30	Fixed Windows accelerometer data units
3d942ccc	2020-04-08T09:02:02	Removed debug code
09f55263	2020-04-08T09:00:10	Fixed memory leak and removed debug code from Windows sensor implementation
55515a8c	2020-04-08T08:42:15	SDL: ps4 controller trigger bits on other controllers just mean that there's some activity, not saturation - only force it on if the analog value is 0.
ba95fa61	2020-04-08T08:42:09	Revert "Fix incorrectly terminated MakeThreadHighPriority dbus message" The first terminator is for input parameters. The second terminator was for the output parameters. If an error occurs when calling MakeThreadHighPriority(), e.g. a bad thread id, then the reply from connection_send_with_reply_and_block() will be null.
9cd06ac3	2020-04-08T08:41:55	Add perforce support to showrev.sh In order to generate meaningful output from SDL_GetRevision()
3180ba81	2020-04-08T08:34:27	First pass at Windows sensor implementation
6e6b5177	2020-04-07T23:34:41	cocoa: Patched to compile.
8c165add	2020-04-07T23:17:27	joystick: Remove force_centering flag; we handle this on disconnect now.
fba081e4	2020-04-07T14:51:08	wasapi: Patched to compile on C89 systems, and use SDL_ceilf instead of ceilf.
4c2be472	2020-04-07T14:37:24	wasapi: Improve WASAPI audio backend latency (thanks, Anthony!). Anthony Pesch's notes on his patch: "Currently, the WASAPI backend creates a stream in shared mode and sets the device's callback size to be half of the shared stream's total buffer size. This works, but doesn't coordinate will with the actual hardware. The hardware will raise an interrupt after every period which in turn will signal the object being waited on inside of WaitDevice. From my empirical testing, the callback size was often larger than the period size and not a multiple of it, which resulted in poor latency when trying to time an application based on the audio callback. The reason for this looked something like: * The device's callback would be called and and the audio buffer was filled. * WaitDevice would be called. * The hardware would raise an interrupt after one period. * WaitDevice would resume, see that a a full callback had not been played and then wait again. * The hardware would raise an interrupt after another period. * WaitDevice would resume, see that a full callback + some extra amount had been played and then it would again call our callback and this process would repeat. The effect of this is that the pacing between subsequent callbacks is poor - sometimes it's called very quickly, sometimes it's called very late. By matching the callback's size to the stream's period size, the pacing of calls to the user callback is improved substantially. I didn't write an actual test for this, but my use case for this was my Dreamcast emulator (https://redream.io) which uses the audio callback to help drive the emulation speed. Without this change and with the default shared stream buffer (which has a period of ~10ms) I would get frame times that were between ~3-30 milliseconds; after this change I get frame times of ~11-22 milliseconds. Note, this patch also has a change that removes passing a duration to the Initialize call. It seems that the default duration used (when 0 is passed) does typically match up with the duration returned by GetDevicePeriod, however the Initialize docs say: > To set the buffer to the minimum size required by the engine thread, the > client should call Initialize with the hnsBufferDuration parameter set to 0. > Following the Initialize call, the client can get the size of the resulting > buffer by calling IAudioClient::GetBufferSize. This change isn't strictly required, but I made it to hopefully rule out another source of unexpected latency." Fixes Bugzilla #4592.
3cb62d52	2020-04-07T11:17:52	Fixed setting the controller name for the RAWINPUT driver
e62c25b6	2020-04-07T11:17:22	The 0x02ff product ID shows up for new firmware Xbox One controllers using the RAWINPUT driver
8641f6e9	2020-04-07T14:03:13	emscripten: support KaiOS's Left Soft Key and Right Soft Key (thanks, pelya!). Fixes Bugzilla #5027.
309d6137	2020-04-07T14:01:25	cocoa: OpenGL setView and update must be used on main thread (thanks, Tim!). If called from background threads, use Grand Central Dispatch to use the main thread instead. On the main thread, just call them directly. Fixes Bugzilla #4932.
486f0b6c	2020-04-07T13:49:19	configure.ac: Fix stupid autotools errors Apparently, recent versions of autotools will issue an error if an empty description is supplied to AC_DEFINE(). Avoid these errors by just adding a space in the square brackets. Partially fixes Bugzilla #4908.
02469877	2020-04-07T13:30:46	wayland: Support wayland compositors with wl_seat version < 5 (thanks, Nia!). Fixes Bugzilla #5074.
88cecee4	2020-04-07T10:14:12	Fixed build warning
50cb8e0f	2020-04-07T10:13:08	Fixed deadlock in new raw input joystick code The appropriate locking is done elsewhere, this prevents inverted lock acquisition
b6afbe63	2020-04-07T09:38:57	Added SDL_log.h to SDL_internal.h so logging is available everywhere
488b94cb	2020-04-07T09:18:19	Don't interpret raw input messages with no mouse position This happens occasionally on touch devices when raw input is enabled
0721931f	2020-04-06T19:21:56	Avoid sending regular mouse messages for touch input
dad73b1f	2020-04-05T10:47:58	Fixed bug 5073 - SDL does not handle URL Schemes in MacOS Jason In iOS, URL Events trigger the DropFile event. I would also expect the same event to be fired on the macOS platform but this is not implemented at all in the AppDelegate.
9525f972	2020-04-05T10:44:51	Fixed bug 5076 - SDL_netbsdaudio: Add support for 32-bit LPCM Nia Alarie The kernel supports this, make SDL expose it so it can be used.
e05d92a1	2020-04-05T09:01:33	Fixed bug 5075 - Don't assume a GL library version number on NetBSD. Nia Alarie If you install X as part of NetBSD, the GL library is libGL.so.3, but if you install the GL library later as a package, it's libGL.so.1.
d4b561f4	2020-04-05T08:58:47	Fixed bug 5015 - SDL_RenderReadPixels on DirectX 11.1 backend seems to be broken Konrad It appears that I cannot use SDL_RenderReadPixels on a bound framebuffer (SDL_Texture set as render target) as it simply results in gibberish data. However, drawing that framebuffer into the default target (window surface) does render it correctly. Other backends (OpenGL, software, Direct3D) do work fine. It looks to me like D3D11_RenderReadPixels just gets the general backbuffer and not the current render target and its backbuffer. Here is the patch which actually fetches the current render target and its underlying ID3D11Resource which is ID3D11Texture2D.
89fe32dd	2020-04-05T08:46:59	Fixed bug 5072 - Test resources missing when building with SDL_TEST and CMake DominikD There are several tests that need resources in the output directory to work: * `testiconv` depends on `utf8.txt` * `testoverlay2` and `teststreaming` depend on `moose.dat` This patch adds these two files to the `RESOURCE_FILES` variable. One could also copy `shapes\.bmp` over to the output directory for `testshape` to use but this patch doesn't do that for three reasons: executable takes path as an argument and doesn't need these files side by side * these are ~45MB and copying them over would cause build directory to swell * there are already files in the output directory that can be used with this test (`sample.bmp` and `button.bmp`)

b0a20a15

2020-05-05T12:48:55

stdlib: Fixed compiler warnings about int vs size_t.

0eb6512b

2020-05-04T13:19:26

Fixed bug 5121 - Use SDL_calloc instead of calloc in Wayland_CreateWindow meyraud705 'SDL_Windows::driverdata' of a Wayland window is allocated by calloc in 'Wayland_CreateWindow' but freed by SDL_free in 'Wayland_DestroyWindow'.

65ad4534

2020-05-04T13:17:43

Improvement for bug 3446 - The haptic API does not allow to select the direction axes meyraud705 I see how the documentation is confusing. I think that the choice of the axis is an implementation detail. The documentation should state the goal of this value, so I propose this wording: "Use this value to play an effect on the steering wheel axis. This provides better compatibility across platforms and devices as SDL will guess the correct axis." Value could even be renamed 'SDL_HAPTIC_STEERING_AXIS'. For Linux, sending an effect on the X axis with a Logitech wheel works. Others brands don't have driver for Linux as far as I know.

11723411

2020-05-04T10:16:10

Added support for the Razer Kishi

8601996f

2020-05-03T22:13:48

hints: Allow specifying audio device metadata. This is only supported on PulseAudio. You can set a description when opening your audio device that will show up in pauvcontrol, which lets you set per-stream volume levels. Fixes Bugzilla #4801.

11fef299

2020-05-03T20:56:18

hints: Fixed a doxygen comment.

8b60d39c

2020-05-02T14:43:17

Fixed bug 5112 - CMake won't compile in VS2019 dark_sylinc Trying to build SDL with VS2019 using CMake will encounter a linking error More specifically: 1>SDL_string.obj : error LNK2019: unresolved external symbol memset referenced in function SDL_vsnprintf_REAL

05a60c2e

2020-04-29T15:32:08

Fixed showrev.sh when using the Bourne shell

beab15b0

2020-04-27T19:12:02

Added additional logging to track down why the NVIDIA controller doesn't send the back button

b0b12e46

2020-04-27T13:31:10

Fixed running on older versions of iOS

7ac82710

2020-04-24T02:06:53

cmake: various Haiku settings were accidentally under "if(SDL_VIDEO)"

01fd8130

2020-04-23T11:13:02

Fixed compiler warning

c6b24b4b

2020-04-23T11:07:07

Added support for the following controllers: * 8BitDo N30 Pro 2 * 8BitDo SN30 Gamepad * 8BitDo SN30 Pro+ * 8BitDo Zero 2 * SZMY-POWER PC Gamepad * ThrustMaster eSwap PRO Controller * ZEROPLUS P4 Wired Gamepad In additional, all 8BitDo controllers use SDL_HINT_GAMECONTROLLER_USE_BUTTON_LABELS to have the correct mapping based on user preferences.

4727f794

2020-04-23T10:13:17

Don't use the WGI driver if another driver is already handling the joystick

6ca7f510

2020-04-23T09:35:32

Fixed crash trying to get battery status on some devices

0f374b06

2020-04-22T15:42:32

Fixed build on older Visual Studio, enable new features on newer Visual Studio

589d636b

2020-04-22T14:57:06

Fixed rare crash when creating an X11 window

d12ea89c

2020-04-22T10:50:50

Added support for the following controllers: * PDP Afterglow Switch Controller * Thrustmaster ESwap Pro PS4 controller * Giotek VX4 * Generic PS4 controller vid/pid that several knock offs use

3625b83c

2020-04-21T01:32:48

hid: Add Razer Arctosa keyboard to hid enumeration blacklist. Hangs SDL, same as the Razer Lycosa. Fixes Bugzilla #5101.

09ca66bf

2020-04-21T01:30:36

SDL_error: simplified error string management. This patch removes deferred error string formatting: now we do it during SDL_SetError(), so there's no limit on printf-style arguments used. Also removes stub for managing error string translations; we don't have the facilities to maintain that and the way we set arbitrary error strings doesn't really make this practical anyhow. Since the final error string is set right away and unique to the thread, we no longer need a static buffer for legacy SDL_GetError(), and we don't have to allocate 5x 128-byte argument fields per-thread. Also, since we now use SDL_vsnprintf instead of parsing the format string ourselves, there's a lot of code deleted and we have access to more robust formatting powers now. This does mean the final error strings can't be more than 128 bytes, down from the theoretical maximum of around 768, but I think this is probably okay. They might truncate but they will always be null-terminated! Fixes Bugzilla #5092.

67760f0e

2020-04-20T18:58:18

joystick: Don't report duplicate recentering events for game controllers.

c5f2a1ce

2020-04-20T16:01:36

joystick: On disconnect, recenter all game controller inputs. The joystick layer can't necessarily give us perfect centering, but we know that the game controller level has logical absolute idle positions that have nothing to do with the physical device. So send game controller events to make it look like the device is completely untouched before sending the final removal event.

116b8c17

2020-04-19T00:05:54

Note which Windows SDK version is required for Windows Gaming Input support

aba27928

2020-04-18T21:41:37

Added a Windows Gaming Input joystick driver This driver supports the Razer Atrox Arcade Stick Some of the quirks of this driver, inherent in Windows Gaming Input: * There will never appear to be controllers connected at startup. You must support hot-plugging in order to see these controllers. * You can't read the state of the guide button * You can't get controller events in the background

b90b5927

2020-04-17T21:30:58

Added support for the Razer Atrox Arcade Stick

dbcda0b2

2020-04-17T21:30:56

Added support for the Razer Wolverine Ultimate

2b323855

2020-04-17T15:08:48

Don't send rumble packets too quickly to Nintendo Switch Pro controllers over Bluetooth

c02f54a0

2020-04-17T15:08:46

Fixed the default face button mapping for Nintendo Switch Pro controllers

eaaa809e

2020-04-15T13:33:09

hidapi: Blacklist the Razer Lycosa keyboard from enumeration. It's not a joystick and it hangs device enumeration.

a7a4e16b

2020-04-15T13:31:54

haiku: Patched to compile.

a990a34a

2020-04-14T22:26:02

Cleanly switch between audio recording, playback, and both, on iOS

14661d3f

2020-04-14T17:31:31

Added support for mousewheel on iOS

2b7ce8c5

2020-04-14T18:14:39

cmake: Set HAVE_VIDEO_WAYLAND_QT_TOUCH if appropriate (thanks, Michael!).

50b1c195

2020-04-14T09:55:33

Fixed bug 5091 - Suspicious condition in HIDAPI_DriverXbox360_UpdateXInput meyraud705 On line 220 of SDL_hidapi_xbox360.c https://hg.libsdl.org/SDL/file/4608f0e6e8e3/src/joystick/hidapi/SDL_hidapi_xbox360.c#l220 if (!XINPUTGETSTATE(user_index, &xinput_state[user_index].state) == ERROR_SUCCESS) { logical not is only applied to the left hand side of this comparison. I think you mean: if (XINPUTGETSTATE(user_index, &xinput_state[user_index].state) != ERROR_SUCCESS) {

2ae1c0f5

2020-04-14T09:52:27

Allow Bluetooth headphones for iOS playandrecord mode

2d1f7be2

2020-04-14T08:43:46

Remove development team override for iOS tests

87917b16

2020-04-14T07:54:38

Removed CoreBluetooth framework dependency as part of fixing bug 4299

ed1d8558

2020-04-14T07:41:00

Fixed bug 4299 - A recent change requires Core Bluetooth framework on iOS Caleb Cornett Just ran into this, and from my testing, whatever re-added the dependency is a _major_ regression. Not only is your app forced to link with CoreBluetooth, but iOS has apparently tightened up security and won't even let you _test_ your app unless it specifies the NSBluetoothAlwaysUsageDescription in an Info.plist. It doesn't even pop up an error message, it just straight up crashes. Adding the permission isn't a good solution either, since I'd really, really rather not have my app request users' bluetooth to always be enabled, especially if the only apparent reason is for Steam Controller support.

f34d2c60

2020-04-14T07:35:35

Added zlib license for Steam Controller headers

3e4856c9

2020-04-13T23:07:54

Fixed mouse button mapping on iOS

e1215e85

2020-04-13T22:50:46

Fixed mouse button mapping on iOS

dbf7f84f

2020-04-13T22:29:10

Implemented left/right mouse click detection on iOS

171ba00a

2020-04-13T19:44:26

Hide the mouse cursor appropriately on iOS

9e3b259d

2020-04-13T19:17:28

Added virtual joystick sources to the Android build

132f87c3

2020-04-13T22:06:12

opengl: Don't try to do Desktop OpenGL stuff if support isn't available.

a96d8a43

2020-04-13T22:05:36

render: Fixed compiler warning about implicit cast.

6f3fa02e

2020-04-13T18:25:38

Make sure we're using the bounds of the view for our mouse region

cab1ee9c

2020-04-13T15:57:04

Don't build iOS mouse support on Apple TV

e5d36299

2020-04-13T15:46:12

Added support for new mouse APIs in iOS 13.4

e96b05c3

2020-04-13T18:21:28

egl: Attempt to make this compile on WinRT, etc.

1d879787

2020-04-13T13:24:56

Fixed implicit linkage to ftol2() on Windows

c302c1ab

2020-04-13T13:24:19

Fixed build

bf87604e

2020-04-13T12:33:29

Fixed rare crash when unplugging Xbox controller on Windows

952bac7c

2020-04-13T15:22:09

cmake: use check_symbol_exists, not check_function_exists (thanks, Manuel!) This fixes the problem where we think iOS has fseeko64, etc, but doesn't. Fixes Bugzilla #4885.

c0a875fa

2020-04-13T14:48:38

SDL_EGL_ChooseConfig: don't fall through if no matching format exists On Raspberry Pi 3 via the VC4 driver in firmware KMS mode, none of the found configs match the desired format, causing the function to fall through without any config being selected. Fix by first iterating over the found configs, and if no match exists, don't exclude the non-matching configs. This should fix RPI3 and possibly other targets without breaking targets that have a matching native format (such as RPI4).

64617d25

2020-04-13T14:45:40

opengl: Convert an int to an SDL_bool.

389c8995

2020-04-13T14:44:21

opengl: Allow SDL_GL_MakeCurrent() to accept a NULL window (thanks, Martin!). This allows you to bind surfaceless contexts on a background thread to, for example, load assets in a separate context, for platforms that have different requirements about sharing surfaces, etc. Martin's notes on the matter: "Here's a patch that enables passing NULL windows to SDL_GL_MakeCurrent, if the involved APIs allow it. Currently, this is only the case for EGL, and even then only if some specific extensions are present (which they usually are). If "surfaceless" contexts are not supported, SDL_GL_MakeCurrent continues to generate an error (albeit with a more specific error message than it used to), so this should not break anything that wasn't broken before." (Please see https://bugzilla.libsdl.org/show_bug.cgi?id=3695 for more discussion.) Fixes Bugzilla #3695.

e6c640f3

2020-04-13T08:18:16

Enable the virtual joystick API by default

ef147d2e

2020-04-13T08:13:50

Enable virtual joystick API by default

bd7b4f39

2020-04-13T08:05:29

Partial fix for bug 5086 - CMake builds on Windows broken by sensor support (thanks DominikD!)

abcc6706

2020-04-12T13:24:36

build: Don't duplicate Libs in Libs.private in pkg-config file pkg-config already prepends Libs to Libs.private when you specify --static so there's no need to duplicate them. Most other projects don't do this.

8a5ee3fa

2020-04-12T00:55:52

video: NULL out pointer to freed window surface This behavior matches SDL_RecreateWindow and makes it less likely that another piece of code (e.g. a DestroyWindowFramebuffer implementation) will attempt to use or free the stale surface pointer.

99f87a71

2020-04-11T23:38:34

build: Merge pkg-config Libs.private into Libs for static-only builds A project being built entirely statically will call pkg-config with --static, which utilises the Libs.private field. Conversely it will not use --static when not being built entirely statically, even if there is only a static build of SDL available. This will most likely cause the build to fail due to underlinking unless we merge the Libs fields. This is what the Meson build system does when it generates pkg-config files. This also also follows the behaviour of sdl2-config. At the same time, the runtime linker flags are not applicable to static-only builds so only add them for shared builds.

aa188048

2020-04-10T12:23:08

render: Scale relative mouse motion better for logical sizing From hmk: "When scaling is enabled (e.g. via SDL_RenderSetLogicalSize, size not equal to window size), mouse motion events are also scaled. Small motions are rounded up (SDL_max() when the value after scaling is less than 1), while larger motions are truncated by the floating point -> integer conversion. https://hg.libsdl.org/SDL/file/b18197f9bf9d/src/render/SDL_render.c#l658 The end result feels something like mouse reverse mouse acceleration + angle snapping at low speeds, but less consistent (amount of truncation & rounding depends on how fast the mouse is moved) and potentially much worse if the scaling factor is large. This pretty much makes it useless for anything where you need precise mouse aiming (think of games). I suspect this is why aiming gets so terrible in some games that let you use scaling to reduce the render resolution (e.g. Ion Fury). With 4x4 scaling, I can reproduce a situation where it takes three fast flicks of the mouse across the pad to undo one slow sweep across the pad. In other words, extreme reverse acceleration. This does not happen when scaling is disabled. Furthermore, any game that uses relative mouse motion events for 3D camera rotation probably wants the raw mouse deltas and not a value that depends on scaling and resolution and rounding and truncation. Ideal camera rotation just takes mouse input, multiplies it by sensitivity, and adds it to the angle-in-radians or whatever measure is used for yaw & pitch. Pixels and screen resolution or window dimensions should not be a part of the equation at all, even if it could be implemented without rounding errors. [...] This [patch] completely eliminates angle snapping for me, and makes sensitivity consistent. In other words, it's completely usable for, say, aiming in a first person shooter." Partially fixes Bugzilla #4811.

d292f6bd

2020-04-10T12:17:14

stdlib: Add SDL_trunc and SDL_truncf

a7916890

2020-04-10T00:37:35

metal: Added some support interfaces to Apple's Metal API (thanks, Caleb!). Caleb Cornett's comments: "A few weeks ago, Alex added a partial Metal API to SDL2: https://hg.libsdl.org/SDL/rev/22c8e7cd8d38 I noticed it was missing a few features that would help Metal become a first-class citizen in SDL, so I went ahead and wrote them! Here are the new APIs: 1. SDL_WINDOW_METAL flag for SDL_CreateWindow(). This allows the programmer to specify that they intend to create a window for use with SDL_MetalView. The flag is used to ensure correct usage of the API and to prevent accidentally defaulting to OpenGL on iOS. 2. SDL_Metal_GetLayer(). This function takes a SDL_MetalView and returns a pointer to the view's backing CAMetalLayer. This simplifies things considerably, since in the current version of the SDL_Metal API the programmer is required to bridge-cast a SDL_MetalView handle to an NSView or UIView (depending on the platform) and then extract the layer from there. SDL_Metal_GetLayer automatically handles all of that, making the operation simple and cross-platform. 3. SDL_Metal_GetDrawableSize(). This function already exists in the current SDL_Metal API (and is used behind-the-scenes for SDL_Vulkan_GetDrawableSize on Apple platforms) but was not publicly exposed. My patch exposes this function for public use. It works just like you'd expect. Tested on macOS 10.14 and iOS 12.4." Fixes Bugzilla #4796.

258d4106

2020-04-09T15:57:12

emscripten: Add a few keyCode mappings for German keyboards From @sy2002 in https://github.com/emscripten-ports/SDL2/issues/108

babf010c

2020-04-09T15:01:47

emscripten: Pass canvas id to request_pointer_lock Fixes pointer lock with DISABLE_DEPRECATED_FIND_EVENT_TARGET_BEHAVIOR=1

287772f5

2020-04-09T15:01:45

emscripten: Let SDL_GetDisplayUsableBounds return the size of the window This does not account for scrollbars nor margins. But is much better then returning the full display size when not running fullscreen, but for example in an iframe.

fb3df3a1

2020-04-09T15:01:41

emscripten: Fix the reported keys for the numpad. See https://github.com/emscripten-ports/SDL2/issues/94

44716b02

2020-04-09T15:01:37

emscripten: Send SDL_APP_TERMINATING before unload (#88)

0380cbd7

2020-04-09T15:01:32

emscripten: Typo

d4f1b520

2020-04-08T19:16:31

Added support for press/release hardware keyboard events in iOS 13.4

e9c94ac0

2020-04-08T10:27:30

Fixed Windows accelerometer data units

3d942ccc

2020-04-08T09:02:02

Removed debug code

09f55263

2020-04-08T09:00:10

Fixed memory leak and removed debug code from Windows sensor implementation

55515a8c

2020-04-08T08:42:15

SDL: ps4 controller trigger bits on other controllers just mean that there's some activity, not saturation - only force it on if the analog value is 0.

ba95fa61

2020-04-08T08:42:09

Revert "Fix incorrectly terminated MakeThreadHighPriority dbus message" The first terminator is for input parameters. The second terminator was for the output parameters. If an error occurs when calling MakeThreadHighPriority(), e.g. a bad thread id, then the reply from connection_send_with_reply_and_block() will be null.

9cd06ac3

2020-04-08T08:41:55

Add perforce support to showrev.sh In order to generate meaningful output from SDL_GetRevision()

3180ba81

2020-04-08T08:34:27

First pass at Windows sensor implementation

6e6b5177

2020-04-07T23:34:41

cocoa: Patched to compile.

8c165add

2020-04-07T23:17:27

joystick: Remove force_centering flag; we handle this on disconnect now.

fba081e4

2020-04-07T14:51:08

wasapi: Patched to compile on C89 systems, and use SDL_ceilf instead of ceilf.

4c2be472

2020-04-07T14:37:24

wasapi: Improve WASAPI audio backend latency (thanks, Anthony!). Anthony Pesch's notes on his patch: "Currently, the WASAPI backend creates a stream in shared mode and sets the device's callback size to be half of the shared stream's total buffer size. This works, but doesn't coordinate will with the actual hardware. The hardware will raise an interrupt after every period which in turn will signal the object being waited on inside of WaitDevice. From my empirical testing, the callback size was often larger than the period size and not a multiple of it, which resulted in poor latency when trying to time an application based on the audio callback. The reason for this looked something like: * The device's callback would be called and and the audio buffer was filled. * WaitDevice would be called. * The hardware would raise an interrupt after one period. * WaitDevice would resume, see that a a full callback had not been played and then wait again. * The hardware would raise an interrupt after another period. * WaitDevice would resume, see that a full callback + some extra amount had been played and then it would again call our callback and this process would repeat. The effect of this is that the pacing between subsequent callbacks is poor - sometimes it's called very quickly, sometimes it's called very late. By matching the callback's size to the stream's period size, the pacing of calls to the user callback is improved substantially. I didn't write an actual test for this, but my use case for this was my Dreamcast emulator (https://redream.io) which uses the audio callback to help drive the emulation speed. Without this change and with the default shared stream buffer (which has a period of ~10ms) I would get frame times that were between ~3-30 milliseconds; after this change I get frame times of ~11-22 milliseconds. Note, this patch also has a change that removes passing a duration to the Initialize call. It seems that the default duration used (when 0 is passed) does typically match up with the duration returned by GetDevicePeriod, however the Initialize docs say: > To set the buffer to the minimum size required by the engine thread, the > client should call Initialize with the hnsBufferDuration parameter set to 0. > Following the Initialize call, the client can get the size of the resulting > buffer by calling IAudioClient::GetBufferSize. This change isn't strictly required, but I made it to hopefully rule out another source of unexpected latency." Fixes Bugzilla #4592.

3cb62d52

2020-04-07T11:17:52

Fixed setting the controller name for the RAWINPUT driver

e62c25b6

2020-04-07T11:17:22

The 0x02ff product ID shows up for new firmware Xbox One controllers using the RAWINPUT driver

8641f6e9

2020-04-07T14:03:13

emscripten: support KaiOS's Left Soft Key and Right Soft Key (thanks, pelya!). Fixes Bugzilla #5027.

309d6137

2020-04-07T14:01:25

cocoa: OpenGL setView and update must be used on main thread (thanks, Tim!). If called from background threads, use Grand Central Dispatch to use the main thread instead. On the main thread, just call them directly. Fixes Bugzilla #4932.

486f0b6c

2020-04-07T13:49:19

configure.ac: Fix stupid autotools errors Apparently, recent versions of autotools will issue an error if an empty description is supplied to AC_DEFINE(). Avoid these errors by just adding a space in the square brackets. Partially fixes Bugzilla #4908.

02469877

2020-04-07T13:30:46

wayland: Support wayland compositors with wl_seat version < 5 (thanks, Nia!). Fixes Bugzilla #5074.

88cecee4

2020-04-07T10:14:12

Fixed build warning

50cb8e0f

2020-04-07T10:13:08

Fixed deadlock in new raw input joystick code The appropriate locking is done elsewhere, this prevents inverted lock acquisition

b6afbe63

2020-04-07T09:38:57

Added SDL_log.h to SDL_internal.h so logging is available everywhere

488b94cb

2020-04-07T09:18:19

Don't interpret raw input messages with no mouse position This happens occasionally on touch devices when raw input is enabled

0721931f

2020-04-06T19:21:56

Avoid sending regular mouse messages for touch input

dad73b1f

2020-04-05T10:47:58

Fixed bug 5073 - SDL does not handle URL Schemes in MacOS Jason In iOS, URL Events trigger the DropFile event. I would also expect the same event to be fired on the macOS platform but this is not implemented at all in the AppDelegate.

9525f972

2020-04-05T10:44:51

Fixed bug 5076 - SDL_netbsdaudio: Add support for 32-bit LPCM Nia Alarie The kernel supports this, make SDL expose it so it can be used.

e05d92a1

2020-04-05T09:01:33

Fixed bug 5075 - Don't assume a GL library version number on NetBSD. Nia Alarie If you install X as part of NetBSD, the GL library is libGL.so.3, but if you install the GL library later as a package, it's libGL.so.1.

d4b561f4

2020-04-05T08:58:47

Fixed bug 5015 - SDL_RenderReadPixels on DirectX 11.1 backend seems to be broken Konrad It appears that I cannot use SDL_RenderReadPixels on a bound framebuffer (SDL_Texture set as render target) as it simply results in gibberish data. However, drawing that framebuffer into the default target (window surface) does render it correctly. Other backends (OpenGL, software, Direct3D) do work fine. It looks to me like D3D11_RenderReadPixels just gets the general backbuffer and not the current render target and its backbuffer. Here is the patch which actually fetches the current render target and its underlying ID3D11Resource which is ID3D11Texture2D.

89fe32dd

2020-04-05T08:46:59

Fixed bug 5072 - Test resources missing when building with SDL_TEST and CMake DominikD There are several tests that need resources in the output directory to work: * `testiconv` depends on `utf8.txt` * `testoverlay2` and `teststreaming` depend on `moose.dat` This patch adds these two files to the `RESOURCE_FILES` variable. One could also copy `shapes\*.bmp` over to the output directory for `testshape` to use but this patch doesn't do that for three reasons: * executable takes path as an argument and doesn't need these files side by side * these are ~45MB and copying them over would cause build directory to swell * there are already files in the output directory that can be used with this test (`sample.bmp` and `button.bmp`)

kc3-lang/SDL

Log