Commit Graph

3093 Commits

Author SHA1 Message Date
Sam Lantinga
de2001eeee Fixed binding the D-PAD on the 8BitDo M30 controller 2020-03-13 13:05:40 -07:00
Sam Lantinga
cb2f78b12d Updated 8BitDo SF30 Pro mapping with hint support, added Android binding for the 8BitDo M30 Gamepad 2020-03-13 13:05:38 -07:00
Sam Lantinga
cb986aff9f Fixed exception at shutdown if the controllers are closed after the HIDDeviceManager is shutdown 2020-03-13 13:05:32 -07:00
Sam Lantinga
80d075a01a Fixed compiler warnings 2020-03-13 09:43:48 -07:00
Sam Lantinga
5722e88481 Fixed build warnings 2020-03-12 19:49:33 -07:00
Sam Lantinga
c44473ba73 Unified code to standardize joystick names 2020-03-12 19:47:30 -07:00
Sam Lantinga
db3b3a1d84 Added support for SDL hints in the game controller mapping database 2020-03-12 19:47:28 -07:00
Sam Lantinga
93ed3c8baf Updated SDL to version 2.0.13 for development builds 2020-03-10 18:25:47 -07:00
Sam Lantinga
983bbf9ef3 Backed out changeset 51622f74dc85 2020-03-10 18:35:31 -07:00
Sam Lantinga
9fdc6cf307 Removed Xbox HIDAPI debug code 2020-03-10 18:34:33 -07:00
Sam Lantinga
4fb06a2a38 Updated SDL to version 2.0.13 for development builds 2020-03-10 18:25:47 -07:00
Sam Lantinga
fe97992185 Read the buttons on Nintendo Switch and GameCube controllers as they are labeled, and swap them if the applications wants positional button data instead. 2020-03-10 17:35:14 -07:00
Sam Lantinga
4caa6a0688 Fixed bug 4921 - Do not swap B/X buttons on GameCube controller unless it's requested
Ethan Lee

Basically replicating the solution of the Switch Controller's button label issue. Physical layout should take priority unless it's explicitly requested by the user or application!
2020-03-10 16:41:42 -07:00
Sam Lantinga
342f62ca69 Fixed bug 5022 - SDL_iconv_string can get stuck in an infinite loop when encountering invalid characters
ciremo6483

In `SDL_iconv_string` the `while (inbytesleft > 0)` loop can end up in a state where it never terminates because the library `iconv` function called from `SDL_iconv` doesn't consume any bytes.

This happened when a `WCHAR_T` input string was being converted to `UTF-8` but contained invalid characters. It would first It would first skip a few bytes due to `case SDL_ICONV_EILSEQ` but when there were 3 bytes remaining of `inbytesleft` `iconv` just didn't consume anything more (but didn't throw an error either).

It just so happens that the Microsoft Classic IntelliMouse `product_string` contains such invalid characters (`"Microsoft? Classic IntelliMouse?"`), meaning the function would get stuck with said mouse plugged in.

A fix for this would be to check if `inbytesleft` was unchanged after an iteration and in that case either decrement the counter like when `SDL_ICONV_EILSEQ` is returned or simply break the loop.
2020-03-10 16:29:28 -07:00
Sam Lantinga
1f4965c8c4 Fixed warnings building with mingw64 2020-03-08 21:24:06 -07:00
Sam Lantinga
c8c05a9fc3 Fixed bug 4991 - Pixel shader problem when recreating a texture for direct3d renderer
cmediaplayer

Hi, i already mentioned in the SDL discourse a bug that recreating of a texture occours pixel shader problem on direct3d renderer. There is no problem for direct3d11. You can see the issue by using my app named C Media Player which is available for Windows for free using my web site www.cmediaplayer.com. Just follow the steps:

*Open a media file
*When playing the file change the scale quality under the video menu.
*You will see the problem.
2020-03-08 19:23:21 -07:00
Sam Lantinga
367a356132 Don't release the backbuffer on error, we didn't acquire it. 2020-03-08 18:56:07 -07:00
Cameron Gutman
4e0fb110c8 Clear the old player index slot when moving to a new one 2020-03-07 19:21:21 -08:00
Cameron Gutman
165ccaa85b Fix incorrect player index when assigning a joystick the same index twice
Prior to this fix, we would hit the existing_instance >= 0 case and move the joystick
again to a different index than the one requested by the caller. It also breaks the assumption
that a SDL_JoystickID is only present in SDL_joystick_players at one location.
2020-03-07 17:20:04 -08:00
Cameron Gutman
e152a3cedb direct3d: Don't attempt to create zero sized vertex buffer 2020-03-07 13:59:42 -08:00
Cameron Gutman
467434b92d Added support for indicating player index on DS4 controllers 2020-03-07 13:17:28 -08:00
Sam Lantinga
82be6dd7c9 Fixed regression in bug 4966 - KMSDRM: Add dynamic modeset support
Anthony Pesch

I was just communicating with one of the Retropie developers regarding this.

This change removed the forced window focus change on creation (3534cb3793) as part of the change no longer assumes there's only a single window being created. This was perhaps an over-aggressive removal.

Due to that change, joystick events are only received if SDL_SetKeyboardFocus is called explicitly, or if the app has specified SDL_HINT_JOYSTICK_ALLOW_BACKGROUND_EVENTS.

I think that part of my change should be reverted to continue setting mouse / keyboard focus to the window being created. If SDL_WINDOW_INPUT_FOCUS is to be used as an input flag the code could be conditional, but that would still leave existing software broken.
2020-03-07 08:48:04 -08:00
Ethan Lee
27889d0261 winrt: Wait for EnumerationCompleted before leaving WASAPI_EnumerateEndpoints 2020-03-03 12:31:41 -05:00
Sam Lantinga
e9bc21fba5 Fixed rumble for third-party Nintento Switch Pro controllers
The 8BitDo SF30 Pro Gamepad will generate a single motor pulse for each rumble message, so we need to do this frequently to have continous rumble on this device.
2020-03-04 17:10:37 -08:00
Sam Lantinga
428cfddb4c Fixed crash when a controller is disconnected while rumble is pending 2020-03-04 14:59:44 -08:00
Sam Lantinga
281d05a6d1 Fixed handling the guide button with both V1 and V2 of the Xbox One Bluetooth wireless protocols 2020-03-04 09:42:10 -08:00
Sam Lantinga
69a8c8468c Fixed using more than one Xbox Bluetooth controller
Don't prevent duplicate devices using hidraw, instead libusb takes precedence and all hidraw devices that aren't handled by libusb are available
2020-03-04 09:42:08 -08:00
Sam Lantinga
2a91f682b5 Fixed bug 5012 - KaiOS keycodes support
pelya

KaiOS is an OS for feature phones, with numeric keypad and non-touch screen, and typically 512 Mb RAM and 4 Gb flash.
It is based on Firefox OS, all apps are made with HTML5 and Javascript. SDL can be cross-compiled using emscripten and packaged as native app.
This patch adds support for star '*' and pound '#' keys on such phones to generate SDL events.
2020-03-03 17:56:33 -08:00
Sam Lantinga
96836ec643 Add 500ms max wait time for hid_write to complete on Windows
It appears that with some (presumably) flaky drivers or hardware that the WriteFile in hid_write never completes leading to GetOverlappedResult to block forever waiting for it.
2020-03-03 09:22:43 -08:00
Sam Lantinga
07000bfc33 Fixed bug 5010 - SDL_Init with SDL_INIT_JOYSTICK hangs for 10 seconds when playing audio from another application
Jake Breen

I have tracked it down to a call on
hid_device_info() -> HidD_GetManufacturerString (Line 499 in src\hidapi\windows\hid.c)
2020-03-02 17:31:58 -08:00
Sam Lantinga
aa384ad02b Fixed bug 5001 - Feature request: SDL_isupper & SDL_islower 2020-03-02 15:21:07 -08:00
Sam Lantinga
3b3ae4d14d Possible fix for bug 5010 - SDL_Init with SDL_INIT_JOYSTICK hangs for 10 seconds when playing audio from another application
Jake Breen

When I run SDL_INIT with SDL_INIT_JOYSTICK it stalls for about 10 seconds (last report was 10,615ms), but only if I'm currently playing audio. (Like in Spotify for example.)

querying something related to device access (last dll loaded)
'BabbysFirst64.exe' (Win32): Loaded 'C:\Windows\SysWOW64\deviceaccess.dll'.

I use a USB DAC because my mobo's audio out is pretty not great. And I've noticed unplugging it seems to solve the issue. I haven't noticed any other issues that are caused by my DAC.

My DAC is the Sound BlasterX G1 https://us.creative.com/p/gaming-headsets/sound-blasterx-g1
Vid = 041E
PID = 3249

My system specs:
- Windows 10 Pro
- Ryzen 2700x
- 16GB Ram
- Nvidia 2070 RTX

Additional USB devices plugged in:
- Valve Index
- Xbox One Elite Controller
2020-03-02 15:06:47 -08:00
Sam Lantinga
a19757ac8d Fixed bug 5007 - Segfault in KMSDRM_VideoQuit() on Raspberry Pi Zero with no display attached
Charles Huber

This patch fixes the segfault on my Pi, though the valid display index range reported by the CHECK_DISPLAY_INDEX() macro in src/video/SDL_video.c is a little weird:

$ SDL_VIDEO_EGL_DRIVER=libEGL.so SDL_VIDEO_GL_DRIVER=libGLESv2.so ./a.out
SDL_Init(): displayIndex must be in the range 0 - -1
2020-03-02 14:55:40 -08:00
Sam Lantinga
eb19631a1e This controller firmware is supported on Windows, and is covered by the Bluetooth check on Mac OSX 2020-03-02 10:57:57 -08:00
Sam Lantinga
49564c8b8d Added support for the PDP Victrix Pro FS with Touch Pad for PS4 2020-03-02 10:47:48 -08:00
Sam Lantinga
4572dd2ae6 Fixed bug 4854 - Add a way to extend the values in controller_type.h
Added a hint SDL_HINT_GAMECONTROLLERTYPE to allow overriding the built-in controller type database
2020-03-02 10:37:28 -08:00
Sam Lantinga
27f346a058 Fixed compile warning 2020-03-02 09:46:37 -08:00
Sam Lantinga
339612d5af ControllerList: add support for Victrix Pro FS w/ Touchpad for PS4 2020-03-02 09:35:12 -08:00
Sam Lantinga
52be663380 Use SDL math functions in Steam Controller support 2020-03-02 09:35:09 -08:00
Sam Lantinga
756d2073fe Updated the HIDAPI Xbox One driver with support for Bluetooth Xbox One controllers 2020-03-02 09:26:12 -08:00
Sam Lantinga
997f3e9e82 Fixed build warnings 2020-03-02 09:03:55 -08:00
Sam Lantinga
bebc486774 We already have a hidapi implementation for Windows, we don't need libusb 2020-03-01 17:53:30 -08:00
Sam Lantinga
74ed215618 Updated version to 2.0.12 for release candidate build 2020-03-01 14:58:16 -08:00
Sam Lantinga
6590d078d7 Fixed bug 4996 - Mac: XBoxOne Bluetooth rumble isn't working
rofferom

I have an annoying issue on MacOS about XBoxOne Bluetooth rumble (Vendor: 0x045e, Product: 0x02fd).

When 360controller is installed, rumble is working correctly. However, Bluetooth rumble isn't working at all, with or without 360controller installed (although it is working with Chrome + https://html5gamepad.com).

I looked at the code, and it seems that XBox controllers are managed in MacOS in this file: SDL_hidapi_xbox360.c. The XBoxOne file is disabled for MacOS in SDL_hidjoystick_c.h.

The function HIDAPI_DriverXbox360_Rumble() is called correctly, and hid_write() returns no error.

I have tried a stupid test. I took the rumble packet from 360controller: ec4e88eb2d/XBOBTFF/FFDriver.cpp (L620). With the patch I have attached, I manage to have rumble working on Bluetooth (with some stupid vibration level, but it proves it can if the packet is changed).

But it breaks the USB rumble with 360controller. A comment in the function makes an explicit reference to 360controller, I think that's why I have broken this specific usecase.

I don't know what is the correct way to fix this, but it seems that the current implementation has a missing case for Bluetooth support.


Note that I also tested master this morning, and I have another issue:
    if (!device->ffservice) {
        return SDL_Unsupported();
    }

test fails in DARWIN_JoystickRumble(). This test has been done quickly, I'm not totaly confident about its accuracy.
2020-03-01 14:52:49 -08:00
Romain Roff?
5346216368 mac: Fix gamepad detection 2020-03-01 13:01:53 -08:00
Sam Lantinga
51e9e98451 Fixed whitespace 2020-03-01 13:00:50 -08:00
Sam Lantinga
8a6f1aa5f5 Fixed bug 4369 - Going fullscreen with green knob in MacOS freezes app for 15 seconds.
Elmar

creating a fullscreen window with SDL_CreateWindow(..SDL_WINDOW_FULLSCREEN_DESKTOP..) in MacOS works fine, except if it was triggered by the user with the green knob in the top left window title bar.

Then "something" is different, and SDL_CreateWindow hangs for 15-20 seconds (tested in MacOS 10.13 and 10.14).

Responsible for the hang is this code in SDL_cocoawindow.m - Cocoa_SetWindowFullscreenSpace:

        const int maxattempts = 3;
        int attempt = 0;
        while (++attempt <= maxattempts) {
            /* Wait for the transition to complete, so application changes
             take effect properly (e.g. setting the window size, etc.)
             */
            const int limit = 10000;
            int count = 0;
            while ([data->listener isInFullscreenSpaceTransition]) {
                if ( ++count == limit ) {
                    /* Uh oh, transition isn't completing. Should we assert? */
                    break;
                }
                SDL_Delay(1);
                SDL_PumpEvents();
            }
            if ([data->listener isInFullscreenSpace] == (state ? YES : NO))
                break;
            /* Try again, the last attempt was interrupted by user gestures */
            if (![data->listener setFullscreenSpace:(state ? YES : NO)])
                break; /* ??? */
        }

One trivial workaround is to change 'const int limit = 10000' to 500. Then the freeze is so short that it doesn't look like a freeze to the user.

Looking further into the problem, I observed that the function Cocoa_SetWindowFullscreenSpace recursively calls itself via some ObjectiveC messages. I managed to extract a callstack for this (copied below): Note how Cocoa_SetWindowFullscreenSpace in stack line 22 calls SDL_PumpEvents, which eventually arrives at  SDL_SendWindowEvent, which calls SDL_UpdateFullscreenMode (stack line 0), which then calls Cocoa_SetWindowFullscreenSpace again (not shown). This recursive second call is the one that hangs.

Another "solution" that worked for me was to add a flag to SDL_Window that is set in Cocoa_SetWindowFullscreenSpace and causes this function to return immediately if called from itself.

Obviously, this is also an ugly hack, but I don't have enough time to dive into this crazy Cocoa/ObjectiveC business deep enough to find a proper solution. But hopefully it's easy for one of the experts around.

Note that there is a "failure to go fullscreen"-message involved, maybe using the green knob causes this failure at first.

I can unfortunately not provide a minimum example.

Best regards,
Elmar

0   com.yasara.View               	0x00000001007495af SDL_UpdateFullscreenMode + 207
1   com.yasara.View               	0x00000001006e2591 SDL_SendWindowEvent + 401
2   com.yasara.View               	0x0000000100775a72 -[Cocoa_WindowListener windowDidResize:] + 370
3   com.yasara.View               	0x0000000100776550 -[Cocoa_WindowListener windowDidExitFullScreen:] + 512
4   com.apple.AppKit              	0x00007fff3180a2a4 -[_NSWindowEnterFullScreenTransitionController failedToEnterFullScreen] + 692
5   com.apple.AppKit              	0x00007fff31c59737 -[_NSEnterFullScreenTransitionController _doFailedToEnterFullScreen] + 349
6   com.apple.AppKit              	0x00007fff3172aa53 __NSFullScreenDockConnectionSendEnterForSpace_block_invoke + 135
7   libxpc.dylib                  	0x00007fff6114b9b1 _xpc_connection_reply_callout + 36
8   libxpc.dylib                  	0x00007fff6114b938 _xpc_connection_call_reply_async + 82
9   libdispatch.dylib             	0x00007fff60ec7e39 _dispatch_client_callout3 + 8
10  libdispatch.dylib             	0x00007fff60ede3b0 _dispatch_mach_msg_async_reply_invoke + 322
11  libdispatch.dylib             	0x00007fff60ed2e25 _dispatch_main_queue_callback_4CF + 807
12  com.apple.CoreFoundation      	0x00007fff33d39e8b __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 9
13  com.apple.CoreFoundation      	0x00007fff33d3959a __CFRunLoopRun + 2335
14  com.apple.CoreFoundation      	0x00007fff33d38a28 CFRunLoopRunSpecific + 463
15  com.apple.HIToolbox           	0x00007fff32fd1b35 RunCurrentEventLoopInMode + 293
16  com.apple.HIToolbox           	0x00007fff32fd1774 ReceiveNextEventCommon + 371
17  com.apple.HIToolbox           	0x00007fff32fd15e8 _BlockUntilNextEventMatchingListInModeWithFilter + 64
18  com.apple.AppKit              	0x00007fff3128deb7 _DPSNextEvent + 997
19  com.apple.AppKit              	0x00007fff3128cc56 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1362
20  com.yasara.View               	0x000000010076fab2 Cocoa_PumpEvents + 290
21  com.yasara.View               	0x00000001006dd1c7 SDL_PumpEvents_REAL + 23
22  com.yasara.View               	0x00000001007795cf Cocoa_SetWindowFullscreenSpace + 223
23  com.yasara.View               	0x000000010074970b SDL_UpdateFullscreenMode + 555
24  com.yasara.View               	0x00000001006e2476 SDL_SendWindowEvent + 118
25  com.yasara.View               	0x0000000100774ff7 -[Cocoa_WindowListener resumeVisibleObservation] + 135
26  com.yasara.View               	0x000000010077664c Cocoa_ShowWindow + 188
27  com.yasara.View               	0x0000000100749492 SDL_FinishWindowCreation + 546
28  com.yasara.View               	0x0000000100748da5 SDL_CreateWindow_REAL + 1573
29  com.yasara.View               	0x000000010010d9b1 vga_setvideomode + 1347
30  com.yasara.View               	0x00000001003f0d46 mod_initscreen + 2614
31  com.yasara.View               	0x00000001003f344b mod_reinitscreen + 460
32  com.yasara.View               	0x00000001003f370d mod_resizescreen + 383
33  com.yasara.View               	0x0000000100418e39 mod_main + 815
34  com.yasara.View               	0x000000010029ca5d main2 + 5766
35  com.yasara.View               	0x000000010011d1b7 main.main_cpuok + 19
2020-03-01 12:58:50 -08:00
Sam Lantinga
bd5da73afd Fixed bug 4992 - UWP/WinRT does not set thread priority when using SDL_SetThreadPriority
Ethan Lee

Attached is a diff that I used to get SetThreadPriority working locally. I still have no idea what the minimum SDK version is since Microsoft never documented it, but it's worth pointing out that they're much more aggressive about using the latest VS and UWP SDK anyway (for example, an updated Xbox is no longer compatible with VS2017, and updates are required to have a network connection of any kind).
2020-03-01 12:50:42 -08:00
Sam Lantinga
1af31a26d1 Fixed trying to handle the HORI Wireless Switch Pad when connected via USB 2020-02-27 13:53:32 -08:00
Sam Lantinga
20d67446e0 Xbox One controller rumble doesn't need synchronization if you use a packet counter of 0 2020-02-27 09:33:32 -08:00
Sam Lantinga
9013c9169c Fixed bug 5005 - warnings in kmsdrm
Malte Kie?ling

At the moment i get following warnings from kmsdrm:

 * in SDL_kmsdrmvideo.c KMSDRM_DestroySurfaces is return type int, but thats never returned or checked against
 * in SDL_kmsdrmvideo.c KMSDRM_DestroySurfaces the variable viddata is not used
 * in SDL_kmsdrmopengles.c KMSDRM_GLES_LoadLibrary a cast to NativeDisplayType is missing

I attached a patch for them :)
2020-02-27 08:20:34 -08:00
Sam Lantinga
7f26ff237d Fixed bug 4987 - Can't build on MinGW a recent state (15'th February, 2020): conflicting types 2020-02-27 08:18:20 -08:00
Sylvain Becker
21a2e0c787 Fix compilation C90 mixed declarations and code (Thanks Cameron Gutman !) 2020-02-25 06:53:51 +01:00
Sylvain Becker
e2b132ca74 Better fix to set the palette opaque, when there is also a colorkey
(see bug 3827)
2020-02-24 21:57:03 +01:00
Sam Lantinga
e3b0713e40 Don't call setPreferredOutputNumberOfChannels on iOS, it breaks audio output 2020-02-24 12:07:18 -08:00
Sam Lantinga
2c9871a4a8 Fixed surround sound support on Apple TV 2020-02-24 10:25:57 -08:00
Sylvain Becker
f485766005 Fix: set to opaque when a palette surface is converted to an alpha format. 2020-02-23 23:07:15 +01:00
Sylvain Becker
bf8aa1edae Fix regression: when a palette + colorkey is converted, it needs a blend mode.
- Regression of test_1.c of bug 3827, after fix from bug 4798.
- Blending is also needed when the palette contains alpha value, but not necessarily colorkey.
- Clean up SDL_ConvertColorkeyToAlpha which doesn't seem to need 'ignore_alpha' parameter any-more.

(see bug 3827)
2020-02-23 22:38:08 +01:00
Ryan C. Gordon
094655cff9 cocoa: Make sure wait for button enable can't be infinite. 2020-02-23 14:49:03 -05:00
Ryan C. Gordon
723165187f cocoa: Removed a debug printf that was accidentally committed. 2020-02-23 14:48:48 -05:00
Sylvain Becker
9a7c2b2246 Fixed bug 4999 - Palette surface always promoted to alpha (Thanks Cameron Gutman!)
MSVC Static analysis: Incorrect alpha_value check in SDL_render.c
(see also bug 4425)
2020-02-23 09:59:52 +01:00
Ryan C. Gordon
4d9e6e5f70 cocoa: When exiting a fullscreen space, wait for window state to normalize.
A good metric of this is when the titlebar's "minimize" button is reenabled,
which doesn't happen by the time windowDidExitFullscreen triggers.

This fixes minimizing a fullscreen window on macOS.

Fixes Bugzilla #4177.
2020-02-21 14:50:09 -05:00
Sam Lantinga
8d14636326 Fixed support for third party Xbox 360 wireless controller dongle 2020-02-19 08:26:00 -08:00
Ryan C. Gordon
44698c4970 dynapi: Fixed build on non-Android platforms. 2020-02-18 01:44:07 -05:00
Sam Lantinga
ad225047b6 Added Android SDK conditionals to game controller mappings
The Nintendo Switch Pro controller has a different mapping on Android 10 and newer
2020-02-17 14:15:47 -08:00
Sam Lantinga
d7ece7ee6f Made SDL_GetAndroidSDKVersion() available for applications 2020-02-17 13:54:45 -08:00
Ryan C. Gordon
93b26f172c opengl: Backed out hg changeset 94f9f40a957f
This is the OpenGL line drawing fix for Bugzilla #3182, but there's some
disagreement about what the renderers should do here, so I'm backing this out
until after 2.0.12 ships, and then we'll reevaluate all the renderer backends
to decide what's correct, and make them all work the same.
2020-02-17 16:15:04 -05:00
Ryan C. Gordon
1b82606e1d x11: Wait a bit in SDL_SetWindowSize() to see if window manager vetoed change.
Same idea as the fix for Bugzilla #4646.

Fixes Bugzilla #4727.
2020-02-17 16:11:18 -05:00
Ryan C. Gordon
e731522578 x11: Don't delay an extra 10ms if we were just going to break out of the loop. 2020-02-17 15:02:37 -05:00
Ryan C. Gordon
367a8b9701 x11: Don't wait for the window to move if it's already in the place we want it. 2020-02-17 15:00:02 -05:00
Sam Lantinga
4a9dbfef6b Fixed bug 4987 - Can't build on MinGW a recent state: conflicting types
Vitaly Novichkov

Recent attempt to build a recent HG state of SDL2 via AppVeyor gives the failure:

https://ci.appveyor.com/project/Wohlstand/sdl-mixer-x/builds/30821858/job/359gqvypi2f18nok

```
C:\projects\sdl-mixer-x\build-MinGW-w32-MinSizeRel-Win32-VB6-Binding\external\AudioCodecs\src\AudioCodecs-build\external\SDL2\src\SDL2HG\src\dynapi\SDL_dynapi_procs.h:56:29: error: conflicting types for 'SDL_CreateThread'
 SDL_DYNAPI_PROC(SDL_Thread*,SDL_CreateThread,(SDL_ThreadFunction a, const char *b, void *c),(a,b,c),return)
2020-02-15 16:39:38 -08:00
Cameron Cawley
582f570600 Improved CPU detection on ARM platforms 2020-02-04 16:46:22 +00:00
Cameron Cawley
8f1a916ac5 Add basic support for compiling on RISC OS 2020-02-13 20:50:47 +00:00
Sam Lantinga
35704c983e Fixed bug 4980 - Build fails for SDL_kmsdrm*.c
Malte Kie?ling

Since https://hg.libsdl.org/SDL/rev/f908bd722523 / bug 4966 i cannot build SDL anymore. The error i get is, essentially, caused by -Werror=declaration-after-statement in SDL_kmsdrmvideo.c and SDL_kmsdrmopengles.c
2020-02-14 16:17:17 -08:00
Sam Lantinga
715f8d42a2 Fixed bug 4986 - Memory leak in HIDAPI_JoystickConnected
meyraud705

Memory allocated for device->joysticks on line 589 of SDL_hidapijoystick.c is never freed.

Also, use memmove because memory is overlapping.
2020-02-14 16:15:46 -08:00
Sam Lantinga
f4e23553d7 Fixed audio not coming out of the phone speakers while recording on iOS 2020-02-14 15:19:34 -08:00
Sam Lantinga
922b3dc3e7 Fixed re-setting the audio session category when closing an audio device 2020-02-14 14:18:12 -08:00
Ryan C. Gordon
d1df34370e x11: SDL_SetWindowPosition should try to wait for the window manager.
Wait up to 100 milliseconds, since the window manager might alter or
outright veto the window change...or not respond at all.

In a well-functioning system, though, this should help make sure
that SDL_SetWindowPosition's results match reality.

Fixes Bugzilla #4646.
2020-02-14 13:17:18 -05:00
Ryan C. Gordon
a77a890d4a wayland: Don't delay pending surface resize handling on Vulkan.
OpenGL apparently needs to not do any drawing between wl_egl_window_resize
and eglSwapBuffers, but Vulkan apps don't use SDL to present, so they
never call into an equivalent of SDL_GL_SwapWindow where our Wayland code
was handling pending resize work.

Fixes Bugzilla #4722.
2020-02-14 00:58:36 -05:00
Ryan C. Gordon
7ad77bccb2 wayland: Don't force the window into OpenGL mode if we want Vulkan. 2020-02-14 01:08:21 -05:00
Sam Lantinga
14bf532df3 Fixed opening audio on Android from the Steam Link shell activity 2020-02-13 16:10:52 -08:00
Sam Lantinga
b431286471 Resolved conflict and added Android_JNI_RequestPermission() 2020-02-13 10:19:05 -08:00
Sam Lantinga
e261bd4205 Improved fix for bug 4748 - Calling WIN_UpdateClipCursor() / WIN_UpdateClipCursorForWindows() on WIN_PumpEvents() causes beeping and choppy mouse cursor movement, right-click doesn't work 2020-02-12 12:26:27 -08:00
Ryan C. Gordon
afb70f2681 test: Reimplemented SDLTest_CommonUsage() to restore binary compatibility.
Fixes Bugzilla #4975.
2020-02-12 13:09:38 -05:00
Ryan C. Gordon
0a6d80abf7 mac: Wait a bit before activating app at startup.
This is obnoxious and wrong, but the patch that activates the Dock before
activating the app fixes the _menu_ not responding on Catalina, but the
first window created by the app won't have keyboard focus without a small
delay inserted.

This obviously needs a better solution, but it gets it limping along correctly
for now.
2020-02-12 13:08:29 -05:00
Sam Lantinga
6fe6946a2f Fixed relative mode mouse events stopping if you click on the title bar 2020-02-11 21:19:05 -08:00
Sam Lantinga
6ec14b7fda Fixed iOS and Android build 2020-02-11 16:23:43 -08:00
Sam Lantinga
4bb95e8403 Implemented OpenSL-ES audio recording on Android 2020-02-11 16:14:02 -08:00
Sam Lantinga
fe8ce66b53 Attempt to make version detection safe for Mac OS X < 10.10 2020-02-11 10:35:14 -08:00
Sam Lantinga
52b410ab8e Workaround for bug 4822 - Broken visual output in full screen mode with OS X 10.15
sjordan

We did some investigations into a different direction which I would like to share. As mentioned previously the scaling setting in the preferences play an important role for our problem and they also hint towards an issue with point/pixel scaling factors.

We found an interesting correlation between our fail case and the behavior of [nsWindow.screen backingScaleFactor]. It turns out that whenever we encounter the fail case the scale factor is zero when we print it quickly after calling SDL_CreateWindow. After some time the value changes to a non-zero value. In the success case the scaling factor is nonzero 'immediately'. Note that we don't use that factor. We also find that the window backingScaleFactor does not show the strange behavior even in the fail case.

We have also attempted to find out whether any event triggers the transition from zero to non-zero. We found the transition happening when we call SDL_PollEvent. We can even force this to happen by explicitly adding a SDL_PollEvent at an early stage, but it will only happen if a certain amount of time elapsed, so we need to add some sleep before the call to trigger the transition at an earlier stage. All that seems to imply that the transition happens async and that SDL_PollEvent merely causes the system to update its internal state at that time.

We have also verified that the scaling setting in the preferences does NOT directly correlate to the scaling factor behavior. We find that a particular scaling setting can lead to a fail case for one resolution and a success case for another resolution. This shows that the scaling setting alone does not determine whether the problem will appear or not.

We have also verified on another Mac with 10.14 that the scaling factor is always non-zero and we always have the success case.

I have no idea how to interpret this initial-zero behavior and haven't found any usable information on the screen backing scale factor. It seems as 10.15 does some stuff more async than before and maybe the problem could be caused by unfortunate timings. I would be very interested to hear your opinion about that.

...

Finally we found the cause of all our problems: it's the origin hack in Cocoa_SetWindowFullscreen:

        /* Hack to fix origin on Mac OS X 10.4 */
        NSRect screenRect = [[nswindow screen] frame];
        if (screenRect.size.height >= 1.0f) {
            rect.origin.y += (screenRect.size.height - rect.size.height);
        }

If we comment this one out our game and testdraw2 do behave correctly.

It turns out that if a window is not fully contained in the screen, it's screen property becomes zero and therefore we saw a zero when printing the backing scale factor (although it's not clear why it became nonzero later).

We suggest to add a runtime check which skips this code for 10.15 (or possibly earlier if you happen to know that the hack is not needed for certain older versions).

More info: consider the line

NSRect screenRect = [[nswindow screen] frame];

in Cocoa_SetWindowFullscreen. We found that this rect has the dimensions of the desktop
on our OS X 10.15 setup. This is true both for the success case and the fail case. It seems as the success case is actually a fail case in disguise.

On the other Mac with OS X 10.14 the same rect has the dimension of the newly created screen. This is what I would expect, because at that time the window has already been created successfully and there should be a newly created screen associated to the window.

What are the cases in which the whole origin conversion code for the fullscreen case is supposed to have a non-trivial result?

Today we found that if we print the dimensions of [nswindow screen] later, then we find them to be correct. So the conclusion seems to be that OS X 10.15 does indeed do the window/screen setup more async than before and that the origin correction code uses the [nswindow screen] at a time where the window/screen setup isn't finalized yet.
2020-02-11 10:21:31 -08:00
Sam Lantinga
c31727c7e7 Fixed bug 4748 - Calling WIN_UpdateClipCursor() / WIN_UpdateClipCursorForWindows() on WIN_PumpEvents() causes beeping and choppy mouse cursor movement, right-click doesn't work
The problem here was calling ClipCursor() continuously in a tight loop. Fixed by only calling ClipCursor() if the clip area needs to be updated.
2020-02-11 10:08:22 -08:00
Sam Lantinga
668276fe81 Don't add a frame to borderless windows.
It was done to allow hotkey resizing of borderless windows, but Windows will sometimes draw it, regardless of our WM_* message handling. See bug 4466 for more details.
2020-02-11 09:41:55 -08:00
Sam Lantinga
f867cebbd4 Fixed bug 4709 - incorrect (not) handling of windows on-screen cursor keys
Alex Denisov

When using Win10 on-screen keyboard (tooltip.exe), the left and right cursor keys in it do not produce SDLK_LEFT and SDLK_RIGHT events.

Windows messages generated by the on-screen keyboard, for some reason, have their scancodes set to zeroes. Here is the log from Spy++:

WM_KEYDOWN nVirtKey:VK_LEFT cRepeat:1 ScanCode:00 fExtended:0 fAltDown:0 fRepeat:0 fUp:0
WM_KEYUP nVirtKey:VK_LEFT cRepeat:1 ScanCode:00 fExtended:0 fAltDown:0 fRepeat:1 fUp:1

Regular physical keyboard produces VK_LEFT (ScanCode:4B) and VK_RIGHT (ScanCode:4D) which are interpreted correctly.

With on-screen keyboard, the switch statement in VKeytoScancode() does not check for VK_LEFT and VK_RIGHT, returning SDL_SCANCODE_UNKNOWN, which in turn does not get mapped to anything (because the scan codes are zeroes).
2020-02-11 08:36:13 -08:00
Ryan C. Gordon
4378fcd9a7 wayland: Fix building with -fno-common (which is now the default in GCC 10).
Fixes Bugzilla #4957.
2020-02-10 23:48:06 -05:00
Sam Lantinga
d55f47d564 Fixed compile warning 2020-02-10 13:59:05 -08:00
Fabrice Fontaine
cbc65ce80d src/core/linux/SDL_threadprio.c: fix build without threads
Add an include on SDL_error.h to avoid the following build failure
without threads:

/home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-uclibcgnueabihf/8.3.0/../../../../arm-buildroot-linux-uclibcgnueabihf/bin/ld: build/.libs/SDL_threadprio.o: in function `SDL_LinuxSetThreadPriority_REAL':
SDL_threadprio.c:(.text+0x0): undefined reference to `SDL_Unsupported'

Fixes:
 - http://autobuild.buildroot.org/results/7f7712c5bd47de4a3fcec1e0d0526fd5a3ecd532

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
2020-02-10 13:56:53 -08:00
Ryan C. Gordon
ed10d9473f opengl: Build out full GL_LINES and respect the diamond-exit rule.
Likewise for the GLES1 and GLES2 renderers.

This solves the missing pixel at the end of a line and removes all the
heuristics for various platforms/drivers. It's possible we could still use
GL_LINE_STRIP with this and save some vertex buffer space, assuming this
doesn't upset some driver somewhere, but this seems to be a clean fix that
makes the GL renderers match the software renderer output.

Diamond-exit rule explanation:
http://graphics-software-engineer.blogspot.com/2012/04/rasterization-rules.html

Fixes Bugzilla #3182.
2020-02-10 12:53:54 -05:00
Sam Lantinga
13155b35b4 The scissor rect needs to be updated when the viewport changes in the Metal renderer 2020-02-10 09:42:53 -08:00
Sam Lantinga
3e935aecb9 Fixed bug 4966 - KMSDRM: Add dynamic modeset support
Anthony Pesch

* Remove triple buffering support. As far as I can tell, this goes against the libdrm API; the EGL implementations themselves control the buffering. Removing it isn't absolutely necessary as it seemingly works on the Pi at least, but I noticed this while doing my work and explained my reasoning in the commit.

* Replace the crtc_ready logic which allocates an extra bo to perform the initial CRTC configuration (which is required before calling drmModePageFlip) with a call to drmModeSetCrtc after the front and back buffers are allocated, avoiding this allocation.

* Standardized the SDL_*Data variable names and null checks to improve readability. Given that there were duplicate fields in each SDL_*Data structure, having generic names such as "data" at times was very confusing.

* Removed unused fields from the SDL_*Data structures and moves all display related fields out of SDL_VideoData and into SDL_DisplayData. Not required since the code only supports a single display right now, but this was helpful in reading and understanding the code initially.

* Implement KMSDRM_GetDisplayModes / KMSDRM_SetDisplayMode to provide dynamic modeset support.

These changes have been tested on a Raspberry Pi 4 and a Dell XPS laptop with an HD 520.

As an update, I went back over the triple buffer changes and left them in. I didn't entirely get the code originally, I had just seen it calling KMSDRM_gbm_surface_lock_front_buffer twice for a single swap and had removed it because I was paranoid of bugs stemming from it while working on the modeset changes.

I've made a few small changes to the logic that had thrown me off originally and rebased the changes:
* The condition wrapping the call to release buffer was incorrect.
* The first call to KMSDRM_gbm_surface_lock_front_buffer has been removed. I don't understand why it existed.
* Added additional comments describing what was going on in the code (as it does fix the buffer release pattern of the original code before it).
2020-02-09 11:44:22 -08:00
Sam Lantinga
e5e5416975 Removed VID/PID 0x1532/0x0037, which was listed in the Linux kernel as a Razer Sabertooth, because at least one variant of the Razer DeathAdder mouse shows up with this VID/PID.
Specifically the Razer DeathAdder 2013 has this VID/PID
2020-02-07 20:19:32 -08:00
Sam Lantinga
833f76ab7b Fixed bug 4968 - NULL passed to memcpy in WriteProprietary in SDL_hidapi_switch.c
meyraud705

In SDL_hidapi_switch.c

line 443: Function BTrySetupUSB call WriteProprietary with pBuf=NULL and ucLen=0
line 376: WriteProprietary check its input (!pBuf && ucLen > 0) || ucLen > sizeof(packet.rgucProprietaryData): ucLen is 0 so it passes
line 382: WriteProprietary call memcpy with pBuf=NULL
2020-02-07 11:49:56 -08:00
Sam Lantinga
8ba77b35a5 Use the asynchronous HIDAPI rumble code for Nintendo Switch Pro controllers 2020-02-07 11:44:57 -08:00
Sam Lantinga
81256207bd Update for bug 4923 - Calling SDL_GameControllerRumble() often takes 8 ms
meyraud705

Dualshock4 on bluetooth need 78 bytes for the rumble data while SDL_HIDAPI_RumbleRequest can only hold 64 bytes.

'volatile' is not meant for thread synchronization.

The list of rumble request could grow infinitely if user call SDL_JoystickRumble too much. The documentation says "Each call to this function cancels any previous rumble effect", so overwriting pending request seem like a good idea.
2020-02-07 11:02:34 -08:00
David Ludwig
d88f3f5226 macOS: fix crash if and when joystick-init-on-add fails 2020-02-05 13:16:17 -05:00
Sam Lantinga
a199cb89ad Updated the Android Xbox One Wireless Controller mapping for the latest Xbox controller firmware update 2020-02-05 09:29:46 -08:00
Sam Lantinga
dc1d3c2974 Catch both PS3 and PS4 motion controls and don't treat them as a game controller 2020-02-04 18:36:23 -08:00
Sam Lantinga
1d1a35ef64 Fixed Visual Studio build 2020-02-04 16:05:39 -08:00
Sam Lantinga
1bd120266f Added SDL_hidapi_rumble.c to the macOS, iOS and tvOS builds 2020-02-04 15:42:49 -08:00
David Ludwig
65fd633694 FIX for SDL-4927: CFRetain+CFRelease a game controller's IOKit object
This fixes a crash whereby SDL could crash on macOS/Darwin, if and when a
USB game controller gets unplugged.  SDL was not retaining a reference
to the controller's OS/IOKit-provided 'device object', and was capable
of trying to use it, after a device was hot-unplugged.
2020-01-30 18:03:34 -05:00
Sam Lantinga
02108cf7e5 Added missing files from previous commit 2020-02-04 15:27:25 -08:00
Sam Lantinga
1684606fdf Fixed long delay on main thread caused by blocking rumble writes in HIDAPI drivers
There is now a thread that handles all HIDAPI rumble requests and a lock that guarantees that we're not reading and writing the device at the same time.
2020-02-04 15:26:56 -08:00
Sam Lantinga
6efebf1768 Moved rumble expiration to the main joystick handling level, and prevent sending the driver layer duplicate rumble requests. 2020-02-04 12:48:53 -08:00
Sjoerd Simons
976eee77cc Correct joystick hat indexes on linux
The index and indices were swapped; Which is fine as long as there are
no gaps in the ABS_HAT* event availability but otherwise things do get confused.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
2020-02-04 07:23:44 -08:00
Sam Lantinga
4b585e75d9 Fixed bug 4833 - Use EGL for X11?
Martin Fiedler

To be precise, this is about *desktop OpenGL* on X11. For OpenGL ES, EGL is already used (as it's the only way to get an OpenGL ES context), as Sylvain noted above.

To shine some light on why this is needed:
In 99% of all cases, using GLX on X11 is fine, even though it's effectively deprecated in favor of EGL [1]. However, there's at least one use case that *requires* the OpenGL context being created with EGL instead of GLX, and that's DRM_PRIME interoperability: The function glEGLImageTargetTexture2DOES simply doesn't work with GLX. (Currently, Mesa actually crashes when trying that.)
Some example code:
https://gist.github.com/kajott/d1b29c613be30893c855621edd1f212e
Runs on Intel and open-source AMD drivers just fine (others unconfirmed), but with #define USE_EGL 0 (i.e. forcing it to GLX), it crashes. The same happens when using SDL for window and context creation.

The good news is that most of the pieces for EGL support on X11 are already in place: SDL_egl.c is pretty complete (and used for desktop OpenGL on Wayland, for example), and SDL_x11opengl.c has the aforementioned OpenGL-ES-on-EGL support. However, when it comes to desktop OpenGL, it's hardcoded to fall back to GLX.

I'm not advocating to make EGL the default for desktop OpenGL on X11; don't fix what ain't broken. But something like an SDL_HINT_VIDEO_X11_FORCE_EGL would be very appreciated to make use cases like the above work with SDL.


[1] source: Eric Anholt, major Linux graphics stack developer, 7 years ago already - see last paragraph of https://www.phoronix.com/scan.php?page=news_item&px=MTE3MTI
2020-02-03 08:06:52 -08:00
Sam Lantinga
67f4478867 Fixed bug 4917 - Wayland: handle discrete pointer axis events
Luis Caceres

The current handling of Wayland mouse pointer events only handles wl_pointer.axis events, which, according to the Wayland documentation, deal with mouse wheel scroll events on a continuous scale. While this is reasonable for some input sources (e.g. touchpad two-finger scrolling), it is not for mouse wheel clicks which generate wl_pointer.axis events with large deltas.

This patch adds handling for wl_pointer.axis_discrete and wl_pointer.frame events and prefers to report SDL_MouseWheelEvent in discrete units if they are available. This means that for mouse wheel scrolling we count in clicks, but for touchpad two-finger scrolling we still use whatever units Wayland uses. This behaviour is closer to that of the X11 backend.

Since these events are only available since version 5 of the wl_seat interface, this patch also checks for this and falls back to the previous behaviour if its not available. I also had to add definitions for some of the pointer and keyboard events specified in versions 2-5 but these are just stubs and do nothing.
2020-02-03 00:57:12 -08:00
Sam Lantinga
b5849daf3e Fixed build warnings on Android 2020-02-01 09:23:04 -08:00
Sam Lantinga
212609b3f2 Map the right pad on the Steam Controller to the right stick in the game controller API 2020-01-31 14:09:23 -08:00
Sam Lantinga
39a498c940 Build the hidapi framework and weak link it on Mac OS X 2020-01-31 13:09:20 -08:00
Sam Lantinga
91121ee4bb Weak link the hidapi framework on iOS and tvOS 2020-01-31 10:45:04 -08:00
Sam Lantinga
1190343f36 Build hidapi as a framework on iOS, so it can be linked by the application as well. 2020-01-30 16:02:56 -08:00
Sam Lantinga
62a3d6c004 Fixed build 2020-01-30 14:58:41 -08:00
Sam Lantinga
37278066f2 Export SDL functions for iOS application delegates 2020-01-30 14:51:33 -08:00
Ryan C. Gordon
66579dbd1a test: Common framework now accepts --usable-bounds command line argument. 2020-01-30 13:47:48 -05:00
Ryan C. Gordon
80e7e2eb9d test: change path in a comment from '\\' to '/' char. Nothing serious here. 2020-01-30 13:47:19 -05:00
Sam Lantinga
0641711e9f Added missing file from previous commit 2020-01-29 20:09:59 -08:00
Sam Lantinga
0897f2359c Fixed compiler warning 2020-01-29 20:09:16 -08:00
Sam Lantinga
355f0b54ec Added support for the Steam Controller on mobile devices 2020-01-29 20:09:11 -08:00
Sam Lantinga
c9c89783cb Miscellaneous pending fixes 2020-01-29 20:09:08 -08:00
Sam Lantinga
43b377b077 Fixed wired PS4 controller support on Android 2020-01-28 17:11:17 -08:00
Ryan C. Gordon
39563b7bfa x11: Use XSync when changing window position instead of XFlush.
Attempt to fix regression in Bugzilla #4646.
2020-01-28 13:51:24 -05:00
Ryan C. Gordon
c7e1b289ee cocoa: Fix command line apps' menu bar not working on macOS Catalina.
Fixes Bugzilla #4937.
2020-01-27 17:15:12 -05:00
Ryan C. Gordon
059de38c2c darwin: Don't pass NULL device refs to IOHIDDeviceGetValue().
Possibly fixes Bugzilla #4961.
2020-01-27 15:44:48 -05:00
Ryan C. Gordon
b4c2e29eed video: Added a hint to override the display's usable bounds. 2020-01-27 10:58:30 -05:00
Sam Lantinga
7ea3f5b464 Fixed bug 4898 - No rumble because of integer overflow in SDL_JoystickRumble
meyraud705

Switch hidapi and xinput also need to check for overflow, attached a patch for them.
2020-01-26 12:48:35 -08:00
Sam Lantinga
5e649983e7 Don't enumerate devices we can't open 2020-01-26 12:40:32 -08:00
Sam Lantinga
adb53d0b1f Fixed disabling the Xbox 360 wireless HIDAPI driver 2020-01-26 10:32:39 -08:00
Sam Lantinga
c9f672fde4 Fixed compiler warnings 2020-01-23 22:24:24 -08:00
Sam Lantinga
2ae41b9c61 Fixed mapping for both versions of the Xbox One Elite Series 2 controller firmware connecting over Bluetooth 2020-01-23 12:53:43 -08:00
Sam Lantinga
48240ac88e Added mapping for the Xbox One controller connected via the wireless dongle using xow 2020-01-23 12:53:41 -08:00
Sam Lantinga
6dc172d093 Turn off rumble on drivers which don't respect the replay.length value 2020-01-23 12:53:39 -08:00
Sam Lantinga
30ff5fcfc0 SDL_LEAN_AND_MEAN defaults off 2020-01-23 01:03:23 -08:00
Sam Lantinga
b5e3d264f2 Added a single SDL_LEAN_AND_MEAN define to turn on minimal SDL builds
Protected more code with #ifdefs to reduce the size of minimal shared library builds
2020-01-23 01:00:52 -08:00
Sam Lantinga
b1c6e7c244 Fixed compile warning 2020-01-23 00:32:34 -08:00
Sam Lantinga
443bce741b Added support for the paddles on the Xbox One Elite Series 1 controller 2020-01-22 11:28:35 -08:00
Sylvain Becker
6f89b059f7 Documentation of the footprint #defines 2020-01-22 15:23:44 +01:00
Ryan C. Gordon
f30ef6ed3d audio: Fixed a '//' style comment. 2020-01-21 17:40:16 -05:00
Ryan C. Gordon
dbe5c14b33 audio: Calculate a legitimate SDL_AudioSpec::silence in SDL_LoadWAV_RW(). 2020-01-21 15:49:37 -05:00
Sylvain Becker
55afc281fa Add #define SDL_HAVE_BLIT_N_RGB565 to compile out RGB565 LUT 2020-01-21 22:06:09 +01:00
Sylvain Becker
7df22cf2c2 A few #defines to reduce SDL2 footprint.
Only applied when library is statically linked
2020-01-21 21:33:40 +01:00
Sam Lantinga
25c88ea903 The Xbox One 0x01 initialization packet is an ack packet 2020-01-20 13:53:40 -08:00