kmx git

Commit	Date	Message
c61ca915	2019-10-02T14:55:02	WinRT: fix a link-time error when building UWP + x64
3b3dbb5a	2019-10-01T08:50:04	Removed unused volume check interval
7d47f526	2019-10-01T09:26:30	SDL_LockTextureToSurface: robustness of locked region compared to texture size
a664e95d	2019-10-01T00:05:50	dynapi: move new SDL_LockTextureToSurface addition to the end of file.
1ae61f10	2019-09-30T20:58:44	Added a helper function SDL_LockTextureToSurface() Similar to SDL_LockTexture(), except the locked area is exposed as a SDL surface.
191fe25b	2019-09-27T15:21:31	Fixed rtkit feature guard
84dc44e2	2019-09-27T15:21:27	Fix the RealtimeKit dbus include guards The SDL_USE_LIBDBUS define is set inside SDL_debug.h, therefore the circular dependency made it impossible for this feature to be enabled. Instead, guard SDL_dbus.h based on the autoconf variable HAVE_DBUS_DBUS_H Additionally, fix one of the rtkit comments. CAP_SYS_NICE isn't required to achieve high priority. But there is some scheduler config that rtkit needs the app to setup.
4001e6b3	2019-09-26T13:44:49	stdlib: Patched to compile.
987aa311	2019-09-26T12:55:05	stdlib: Try to coerce VS2019 to not replace some loops with memset() calls. Fixes (?) Bugzilla #4759.
aef1ed4a	2019-09-25T15:40:27	audio: Set (something close to) the correct silence value for U16 audio. Partially fixes Bugzilla #4805.
693755f0	2019-09-25T15:07:07	coreaudio: Apple doesn't support U16 data, so convert in that case.
ee6d504a	2019-09-24T17:49:53	offscreen: Define missing define on a older EGL for an EXT function which it wont have
8a41948e	2019-09-24T17:27:51	offscreen: Avoid using EGLDeviceEXT as it causes issues with older platforms, which is just a void*
68985371	2019-09-24T16:36:48	offscreen: Add new video driver backend Offscreen The Offscreen video driver is intended to be used for headless rendering as well as allows for multiple GPUs to be used for headless rendering Currently only supports EGL (OpenGL / ES) or Framebuffers Adds a hint to specifiy which EGL device to use: SDL_HINT_EGL_DEVICE Adds testoffscreen.c which can be used to test the backend out Disabled by default for now
3fe2d836	2019-09-22T10:37:16	Updated SDL development builds to version 2.0.11
cbde0ffa	2019-09-19T16:50:49	The PS4 is ignoring the volume values in the report, so we don't need to fill them in.
79e388bf	2019-09-10T17:12:34	Fixed bug 4798 - PNG w/transparency breaks in SDL 2.0.10 but works in SDL 2.0.9
791df27a	2019-09-09T13:50:46	Fixed compiler warning on Android
715e070d	2019-09-06T08:50:19	SDL_blit_N.c: Correct vec_perm() application on little-endian 64-bit PowerPC The LE transformation for vec_perm has an implicit assumption that the permutation is being used to reorder vector elements (in this case 4-byte integer word elements), not to reorder bytes within those elements. Although this is legal behavior, it is not anticipated by the transformation performed by the compilers. This causes pygame-1.9.1 test failure on PPC64LE because blitted pixmaps are corrupted there due to how SDL uses vec_perm(). From RedHat / Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1392465 Original patch was provided by: Menanteau Guy <menantea@linux.vnet.ibm.com>
2d37d291	2019-09-06T08:44:46	KMSDRM_GLES_SwapWindow: fix non-vsync case If KMSDRM_drmModeSetCrtc is called when the swap interval is set to 0, the driver behaves as though vertical sync is engaged by limiting framerate to the refresh rate, but performance is much worse than with vertical sync enabled. Resolve this issue by ensuring that the Crtc is only set up once, and KMSDRM_drmModePageFlip is called, albeit without any followup queueing or waiting for flips.
aaec90e5	2019-09-06T08:42:54	Fixed bug 4789 - Linux accelerometers no longer available as joysticks Daniel Drake A long time ago, it was possible to play neverball on Linux using the accelerometer found in HP laptops. The kernel exposes the accelerometer as a joystick (/dev/input/jsX) as well as an evdev device (/dev/input/eventX). I guess it worked fine when SDL was using the js interface, but then stopped working here: http://hg.libsdl.org/SDL/rev/fdaeea9e7567 Looking at current code which uses udev to discover joysticks, it looks for the udev tag ID_INPUT_JOYSTICK. However udev's internal input_id logic specifically tags accelerometers as ID_INPUT_ACCELEROMETER and nothing else. This looks like a good fit for SDL_HINT_ACCELEROMETER_AS_JOYSTICK.
8a394209	2019-09-05T20:47:20	SDL_windowsevents.c: remove isVistaOrNewer (not used since 8cb1dc50bb28)
bf2f4703	2019-09-05T10:49:53	SDL_windowsmessagebox.c: remove unused variable
1b5e3c19	2019-09-05T10:08:47	SDL_bmp.c: remove unused variable warnings
e5580e18	2019-09-04T09:27:58	x11: add a hint to force the VisualID used when creating a window.
892c8d50	2019-09-03T11:55:20	Fixed bug 4536 - Heap-Buffer Overflow in SDL_GetRGB pertaining to SDL_pixels.c Ozkan Sezer As for the issue: This bmp reports bpp=0, therefore SDL_CalculatePitch() returns pitch==0, which is then fed to SDL_malloc() (which is malloc()) and malloc(0) returns _something_ which is not NULL but not someting that we expect.. Then testsprite.c:LoadSprite() accesses the pixels as (Uint8)pixels which valrind reports as: ==15533== Invalid read of size 1 ==15533== at 0x8048C08: LoadSprite (testsprite.c:45) ==15533== by 0x80492FC: main (testsprite.c:224) ==15533== Address 0x449e588 is 0 bytes after a block of size 0 alloc'd ==15533== at 0x40072B2: malloc (vg_replace_malloc.c:270) ==15533== by 0x4045719: SDL_CreateRGBSurface (SDL_surface.c:126) ==15533== by 0x40403C1: SDL_LoadBMP_RW (SDL_bmp.c:237) ==15533== by 0x8048BB2: LoadSprite (testsprite.c:36) ==15533== by 0x80492FC: main (testsprite.c:224) Besides, valrind also reports this: ==15533== Conditional jump or move depends on uninitialised value(s) ==15533== at 0x40403F3: SDL_LoadBMP_RW (SDL_bmp.c:247) ==15533== by 0x8048BB2: LoadSprite (testsprite.c:36) ==15533== by 0x80492FC: main (testsprite.c:224) Easy/quick solution would be early-rejecting a bmp with 0 bpp from SDL_bmp.c:SDL_LoadBMP_RW()
b21338eb	2019-09-02T12:35:00	SDL_bmp.c: restore most of the original formatting.
847bd8d9	2019-09-02T00:11:58	direct3d: Be more aggressive about resetting state when textures go away. Fixes Bugzilla #4768.
a3804ba1	2019-09-01T22:41:44	d3d11: Fixed VB state, avoiding unnecessary recreation (Thanks, Alex!). Fixes Bugzilla #4779.
6c295129	2019-08-31T22:58:11	LoadBMP: fix some warnings
830979c5	2019-08-31T22:52:15	LoadBMP: use code from SDL_image which allows loading compressed BMP files
cc64b369	2019-08-30T15:32:15	Allow mouse messages from Wacom pens, e.g. right click pen buttons, etc.
afb9ff95	2019-08-30T08:03:19	Fixed bug where the Steam overlay would generate an event and stop input processing for the frame.
9c8e403f	2019-08-30T11:35:20	use 'U' suffix on constants instead of (unsigned int) cast.
d52080c0	2019-08-30T09:00:06	Android: minor warning
70dc8d16	2019-08-30T08:55:20	Android: fix corresponding warnings
13c4d5e7	2019-08-26T17:43:01	Fixed Windows relative mouse coordinates when capturing the mouse over RDP
0c263738	2019-08-26T18:49:04	gl/gles/gles2 render: fix SDL_RenderClear being affected by the clip rect in some situations.
ce3b16fc	2019-08-26T10:08:25	Fixed bug 4475 - add Gasia Co. Ltd PS(R) Gamepad support Frank This gamepad/controller is sold in Germany https://www.amazon.de/gp/product/B01AQTPSA6/ref=ppx_yo_dt_b_asin_title_o03__o00_s00 but isn't supported right now. It identifies as "Gasia Co. Ltd PS(R) Gamepad"
1e47790c	2019-08-26T18:41:40	RPI_FreeCursor: set global_cursor to NULL to prevent double-free (bug 4769)
2cb26188	2019-08-24T20:40:37	Fixed bug 1663 - SDL_EventState(SDL_DOLLARGESTURE,SDL_IGNORE) etc. has no effect
455944c8	2019-08-22T16:12:16	Fixed whitespace
b521df66	2019-08-22T16:09:42	[SDL][IOS] Audio fix - applies stream to sound data when resampling or reformatting is required.
5c15e81c	2019-08-22T15:58:00	Prevent the SPEEDLINK COMPETITION PRO joystick from switching into Android controller mode when enumerated over HID on Windows 10.
dd29abb4	2019-08-22T19:23:52	macOS: Use the proper type (NSSize instead of CGSize) for the bounds of metal views.
2937317f	2019-08-22T10:15:33	Fixed bug 4172 - remove logging Gesture error "NumPoints = 0" - not necessary when app isn't recording gesture. - happen when gesture path has less than 2 different points
05f35c24	2019-08-19T21:23:47	Fix audio conversion U16_to_F32_SSE2 (bug 4186)
1d220401	2019-08-19T20:35:02	Fixed bug 4186 - ARM/NEON audio converters cause strange clicking noises reverse the order when storing ouput buffer
c0fc94f2	2019-08-19T16:57:15	Fixed bug 4186 - ARM/NEON audio converters cause strange clicking noises reverse the order when storing ouput buffer
bfdb0e97	2019-08-18T10:38:32	metal renderer: optimize SDL_RenderFillRect slightly.
ff7888e6	2019-08-18T09:35:11	render: fix colors not being set properly after the previous change
1be03b40	2019-08-17T22:26:33	render: avoid a couple redundant memcmp calls in all drawing functions. Improves performance slightly.
e8278d0d	2019-08-17T16:53:08	metal renderer: use vertex attributes instead of indexing into a buffer with the vertex id in the shader. Allows for more flexibility with vertex setup in the future. Also optimize vertex buffer binding slightly.
55a46abf	2019-08-17T01:09:30	metal renderer: more closely match buffer data alignment requirements from the metal specification.
69c6924c	2019-08-17T00:43:44	render: simplify vertex and uniform data allocation. Improves performance of various SDL_Render functions (bug #4764).
e5acccc7	2019-08-17T00:37:22	metal renderer: use the device address space instead of the constant address space for colors. It doesn't negatively impact GPU performance in my tests, and it removes the need for 256 byte memory alignment of color data on macOS.
3fb5cabe	2019-08-16T22:13:30	metal: Update compiled shaders based on compilation script changes
9e57e3e5	2019-08-16T22:11:50	metal: Update shader compilation script with fixes for newer xcode versions and for running on older platforms
79cd6cfc	2019-08-15T19:38:12	iOS: Fix issues with Split VIew on iPad (bugs #4586, #4705).
c76f0f5b	2019-08-06T23:08:01	hidapi: Explicitly include locale.h, for setlocale
2a1adf71	2019-08-05T23:52:16	Fixed bug 4747 - [Patch] SDL_ShowMessageBox ignores BUTTON_RETURNKEY_DEFAULT flag Caleb Cornett SDL_ShowMessageBox on UIKit doesn't do anything special with buttons that are marked with the flag SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT. According to Apple's documentation on UIAlertController, a button can respond to a return key if it's marked as the preferredAction of the controller. SDL doesn't set a preferredAction currently, so I've attached a patch to fix that.
afdb40af	2019-08-05T23:38:48	Fixed bug 4689 - SDL fails to detect compositor shutdown on Wayland -- program keeps running M Stoeckl To reproduce: 1. Run any SDL-based program with a Wayland compositor, orphaning it so that it doesn't have an immediate parent process. (For example, from a terminal, running `supertux2 & disown`.) The program should use the wayland backend, i.e. by setting environment variable SDL_VIDEODRIVER=wayland. 2. Kill the compositor process. Results: - The SDL program will keep running. Expected results: - The SDL program should close. (What close should mean here, I'm not sure - is injecting an SDL_Quit the appropriate action when a video driver disconnects?) Build data: 2019-06-22, hg tip (12901:bf8d9d29cbf1), Linux, can reproduce with sway, weston, and other Wayland oompositors.
aebaa316	2019-08-05T12:35:32	Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.
f3683d3a	2019-08-04T23:30:55	macOS: fix a typo in touch handling code.
109cbd6e	2019-08-04T16:56:40	Fix touch-related compile errors on Linux.
aa09e612	2019-08-04T00:01:38	Port libusb hid.c to SDL, add to MinGW configure
2fb71ac5	2019-08-04T00:34:23	Implement touch window IDs on x11/xinput2.
63197c43	2019-08-02T17:19:50	Fix bug where the wrong button was the default in the old message box because buttons were added backwards, breaking the indexing used by GetButtonIndex. Add messagebox flags to explicilty request left-to-right button order or right-to-left. If neither is specified it'll be some platform default.
d52ffcf9	2019-08-02T17:12:49	Added support for a few controllers on Android
d5ec735a	2019-08-01T18:22:12	Add a windowID field to SDL_TouchFingerEvent (bug #4331). This is unimplemented on some platforms and will cause compile errors when building those platform backends for now.
c37c6cbb	2019-07-31T23:37:02	use WIN_IsWindowsVistaOrGreater() from core/windows for isVistaOrNewer
c10a8742	2019-07-31T10:20:37	Make sure HIDAPI is initialized whenever we call HIDAPI_IsDevicePresent()
1b7fc81e	2019-07-31T19:40:50	minor whitespace tidy-up.
f7d82e56	2019-07-31T12:20:55	hidapi: Add SDL_hidapi.c, allows support for multiple hidapi backends. This is currently supported on Linux and macOS. iOS and Android are not supported at all, Windows support could be added with some changes to the libusb backend. The Visual Studio and Xcode projects do not use this feature. Based on Valve Software's hid.cpp, written in collaboration with Andrew Eikum.
c172f36b	2019-07-31T11:14:48	joystick: Ensure HIDAPI is initialized before calling it
f8400cbb	2019-07-31T09:11:20	Fixed bug 4692 - Command line parsing Galadrim As I have seen, SDL implements its own command line parser for Windows in SDL_windows_main.c. Unfortunately, it doesn't seem to allow command line arguments with trailing backslashes if quoting is required. Usually, when you write an application that gets command line arguments passed as argc and argv, the parsing is done by parse_cmdline. The Windows API also provides the function CommandLineToArgvW, so an application can parse itself if only the command line string is provided. Both functions behave almost identically according to their documentation. If the argument "\\" (including the quotes) is passed, they both turn it into a single backslash. The SDL command line parser on the other hand doesn't recognize the second quote character as the closing character in this example and therefore includes it in the parsed argument. The parser does not count the number of backslashes preceding a quote. It always treats a quote as escaped if a backslash is in front of it. Therefore, it should be impossible to quote and escape an argument correctly, if it has a trailing backslash and contains characters that require quoting. Of course, each application is allowed to implement its own parsing rules, so SDL is free to do so. But the problem I see is that there are arguments, that are impossible to be passed to the parser correctly, as I described above. Is there a reason, why SDL does not simply use CommandLineToArgvW instead of implementing its own parser? Here are some links that show that correct argument parsing, as it is usually done in Windows, is quite complicated: https://docs.microsoft.com/en-us/windows/desktop/api/shellapi/nf-shellapi-commandlinetoargvw http://www.windowsinspired.com/how-a-windows-programs-splits-its-command-line-into-individual-arguments/
4953e050	2019-07-31T05:11:40	use SDL_zeroa at more places where the argument is an array.
7a47c292	2019-07-31T01:22:02	Fix bug 4746 - introduce SDL_zeroa macro.
f96d7cc0	2019-07-31T01:19:26	minor build fix.
fdc67c3c	2019-07-31T00:10:00	MS_ADPCM_Decode: fix assigning an array to a pointer (lose '&').
2ea0ec62	2019-07-31T00:07:15	better readability..
5f04ed5f	2019-07-31T00:06:50	SDL_iconv_string: add (char*) casts before SDL_malloc() calls.
ceee7def	2019-07-31T00:05:28	minor build fixes.
97fefd05	2019-07-30T11:00:00	Fixed bug 4538 - validate image size when loading BMP files
31cb854f	2019-07-30T10:04:46	Fixed bug 4745 - 2.0.10 fails to build against macOS 10.11 SDK Joshua Root NSEventSubtypeMouseEvent was added in 10.12, so it needs to be defined on 10.11 as well
18bcafff	2019-07-27T20:21:42	Fixed bug 4739 - Android: loading native libs, generated by bundletool (Thanks akk0rd87)
dc714389	2019-07-25T15:21:44	Don't call hid_enumerate() if the HIDAPI drivers are all disabled
738dff4b	2019-07-25T08:05:13	hidapi: Update repository URLs Upstream hidapi has been re-homed. Update the repo URLs to help guide folks where to contribute fixes.
0e9560ae	2019-07-23T14:41:00	hidapi: Zero out new hid_device_info structs
e954e32b	2019-07-18T19:33:17	Fixed bug 4726 - Fix for tvOS GetPrefPath Caleb Cornett Unlike iOS and macOS, tvOS does not have any persistent local storage. In fact, the ApplicationSupport directory pointed to by the existing Cocoa GetPrefPath() throws an error whenever any attempt is made to access it. To get any local storage on an Apple TV, our only option is to use a temporary cache directory. This patch changes the tvOS PrefPath to this cache directory and also logs a critical warning that this if developers want their save data to persist across game sessions, they must use some form of iCloud storage.
bf9bf602	2019-07-17T23:20:57	Copypaste SDL_NSLog to UIKit backend, document it as such
52e62329	2019-07-17T16:47:19	Fixed build error
a06d8cd0	2019-07-17T16:47:17	Merged latest changes from Steam into controller_type.h
1dc24160	2019-07-17T16:47:13	Add linked list of opened HID devices to prevent accessing already freed devices in device removal callback that is sometimes called even after being unregistered
89de2512	2019-07-17T13:01:44	Added support for the Victrix Pro Fight Stick for PS4
e7c2cf10	2019-07-15T09:36:53	Fixed bug 4704 - SDL_HINT_ANDROID_SEPERATE_MOUSE_AND_TOUCH on Windows? superfury I notice that, somehow, when locking the mouse into place(using SDL_SetRelativeMouseMode), somehow at least the movement information gets through to both mouse movement and touch movement events? My app handles both, so when moving a touched finger accross the app(using RDP from an Android device) I see the mouse moving inside the app when it shouldn't(meaning that the touch movement is ignored properly by the app(press-location dependant) but the mouse movement is still performed due to the mouse movement events)?
064d1223	2019-07-14T16:59:39	Fixed bug 4723 - Generic Xbox pad controller bindings seem odd/broken alexrice999 I have a knock off wired xbox 360 controller called afterglow for xbox 360 controller. Despite there being a few afterglow controllers in the controller mapping the guid of my controller seems to map to Generic Xbox pad. This binding is as follows: ``` "030000006f0e00001304000000010000,Generic X-Box pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:a0,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:a3,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,", ``` When running openmw I have a strange issue that the joysticks work for up and down movements but not for side to side. I managed to track this down to the side to side events being classified as joystick events instead of gamepad events. I believe this is due to both "leftstick" and "leftx" being bound to "a0" which seems odd to me. If I change openmw's mappings to remove these the controller works as expected. I was hoping someone who knows a lot more than me (as I have only been exploring this today trying to fix my controller) would know what is happening
6a7161dc	2019-07-14T16:48:31	Blacklist Corsair device causing hang
8fb8adfc	2019-07-13T17:04:02	macOS: Fix SDL_GL_CreateContext/MakeCurrent on non-main threads causing a Main Thread Checker warning when built with Xcode 11 / the macOS 10.15 SDK. Fixes bug #4714.
73536d93	2019-07-12T21:28:43	ios: Fixed MFi guide button not being detected (thanks, Caleb!). Fixes Bugzilla #4721.

c61ca915

2019-10-02T14:55:02

WinRT: fix a link-time error when building UWP + x64

3b3dbb5a

2019-10-01T08:50:04

Removed unused volume check interval

7d47f526

2019-10-01T09:26:30

SDL_LockTextureToSurface: robustness of locked region compared to texture size

a664e95d

2019-10-01T00:05:50

dynapi: move new SDL_LockTextureToSurface addition to the end of file.

1ae61f10

2019-09-30T20:58:44

Added a helper function SDL_LockTextureToSurface() Similar to SDL_LockTexture(), except the locked area is exposed as a SDL surface.

191fe25b

2019-09-27T15:21:31

Fixed rtkit feature guard

84dc44e2

2019-09-27T15:21:27

Fix the RealtimeKit dbus include guards The SDL_USE_LIBDBUS define is set inside SDL_debug.h, therefore the circular dependency made it impossible for this feature to be enabled. Instead, guard SDL_dbus.h based on the autoconf variable HAVE_DBUS_DBUS_H Additionally, fix one of the rtkit comments. CAP_SYS_NICE isn't required to achieve high priority. But there is some scheduler config that rtkit needs the app to setup.

4001e6b3

2019-09-26T13:44:49

stdlib: Patched to compile.

987aa311

2019-09-26T12:55:05

stdlib: Try to coerce VS2019 to not replace some loops with memset() calls. Fixes (?) Bugzilla #4759.

aef1ed4a

2019-09-25T15:40:27

audio: Set (something close to) the correct silence value for U16 audio. Partially fixes Bugzilla #4805.

693755f0

2019-09-25T15:07:07

coreaudio: Apple doesn't support U16 data, so convert in that case.

ee6d504a

2019-09-24T17:49:53

offscreen: Define missing define on a older EGL for an EXT function which it wont have

8a41948e

2019-09-24T17:27:51

offscreen: Avoid using EGLDeviceEXT as it causes issues with older platforms, which is just a void*

68985371

2019-09-24T16:36:48

offscreen: Add new video driver backend Offscreen The Offscreen video driver is intended to be used for headless rendering as well as allows for multiple GPUs to be used for headless rendering Currently only supports EGL (OpenGL / ES) or Framebuffers Adds a hint to specifiy which EGL device to use: SDL_HINT_EGL_DEVICE Adds testoffscreen.c which can be used to test the backend out Disabled by default for now

3fe2d836

2019-09-22T10:37:16

Updated SDL development builds to version 2.0.11

cbde0ffa

2019-09-19T16:50:49

The PS4 is ignoring the volume values in the report, so we don't need to fill them in.

79e388bf

2019-09-10T17:12:34

Fixed bug 4798 - PNG w/transparency breaks in SDL 2.0.10 but works in SDL 2.0.9

791df27a

2019-09-09T13:50:46

Fixed compiler warning on Android

715e070d

2019-09-06T08:50:19

SDL_blit_N.c: Correct vec_perm() application on little-endian 64-bit PowerPC The LE transformation for vec_perm has an implicit assumption that the permutation is being used to reorder vector elements (in this case 4-byte integer word elements), not to reorder bytes within those elements. Although this is legal behavior, it is not anticipated by the transformation performed by the compilers. This causes pygame-1.9.1 test failure on PPC64LE because blitted pixmaps are corrupted there due to how SDL uses vec_perm(). From RedHat / Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1392465 Original patch was provided by: Menanteau Guy <menantea@linux.vnet.ibm.com>

2d37d291

2019-09-06T08:44:46

KMSDRM_GLES_SwapWindow: fix non-vsync case If KMSDRM_drmModeSetCrtc is called when the swap interval is set to 0, the driver behaves as though vertical sync is engaged by limiting framerate to the refresh rate, but performance is much worse than with vertical sync enabled. Resolve this issue by ensuring that the Crtc is only set up once, and KMSDRM_drmModePageFlip is called, albeit without any followup queueing or waiting for flips.

aaec90e5

2019-09-06T08:42:54

Fixed bug 4789 - Linux accelerometers no longer available as joysticks Daniel Drake A long time ago, it was possible to play neverball on Linux using the accelerometer found in HP laptops. The kernel exposes the accelerometer as a joystick (/dev/input/jsX) as well as an evdev device (/dev/input/eventX). I guess it worked fine when SDL was using the js interface, but then stopped working here: http://hg.libsdl.org/SDL/rev/fdaeea9e7567 Looking at current code which uses udev to discover joysticks, it looks for the udev tag ID_INPUT_JOYSTICK. However udev's internal input_id logic specifically tags accelerometers as ID_INPUT_ACCELEROMETER and nothing else. This looks like a good fit for SDL_HINT_ACCELEROMETER_AS_JOYSTICK.

8a394209

2019-09-05T20:47:20

SDL_windowsevents.c: remove isVistaOrNewer (not used since 8cb1dc50bb28)

bf2f4703

2019-09-05T10:49:53

SDL_windowsmessagebox.c: remove unused variable

1b5e3c19

2019-09-05T10:08:47

SDL_bmp.c: remove unused variable warnings

e5580e18

2019-09-04T09:27:58

x11: add a hint to force the VisualID used when creating a window.

892c8d50

2019-09-03T11:55:20

Fixed bug 4536 - Heap-Buffer Overflow in SDL_GetRGB pertaining to SDL_pixels.c Ozkan Sezer As for the issue: This bmp reports bpp=0, therefore SDL_CalculatePitch() returns pitch==0, which is then fed to SDL_malloc() (which is malloc()) and malloc(0) returns _something_ which is not NULL but not someting that we expect.. Then testsprite.c:LoadSprite() accesses the pixels as *(Uint8*)pixels which valrind reports as: ==15533== Invalid read of size 1 ==15533== at 0x8048C08: LoadSprite (testsprite.c:45) ==15533== by 0x80492FC: main (testsprite.c:224) ==15533== Address 0x449e588 is 0 bytes after a block of size 0 alloc'd ==15533== at 0x40072B2: malloc (vg_replace_malloc.c:270) ==15533== by 0x4045719: SDL_CreateRGBSurface (SDL_surface.c:126) ==15533== by 0x40403C1: SDL_LoadBMP_RW (SDL_bmp.c:237) ==15533== by 0x8048BB2: LoadSprite (testsprite.c:36) ==15533== by 0x80492FC: main (testsprite.c:224) Besides, valrind also reports this: ==15533== Conditional jump or move depends on uninitialised value(s) ==15533== at 0x40403F3: SDL_LoadBMP_RW (SDL_bmp.c:247) ==15533== by 0x8048BB2: LoadSprite (testsprite.c:36) ==15533== by 0x80492FC: main (testsprite.c:224) Easy/quick solution would be early-rejecting a bmp with 0 bpp from SDL_bmp.c:SDL_LoadBMP_RW()

b21338eb

2019-09-02T12:35:00

SDL_bmp.c: restore most of the original formatting.

847bd8d9

2019-09-02T00:11:58

direct3d: Be more aggressive about resetting state when textures go away. Fixes Bugzilla #4768.

a3804ba1

2019-09-01T22:41:44

d3d11: Fixed VB state, avoiding unnecessary recreation (Thanks, Alex!). Fixes Bugzilla #4779.

6c295129

2019-08-31T22:58:11

LoadBMP: fix some warnings

830979c5

2019-08-31T22:52:15

LoadBMP: use code from SDL_image which allows loading compressed BMP files

cc64b369

2019-08-30T15:32:15

Allow mouse messages from Wacom pens, e.g. right click pen buttons, etc.

afb9ff95

2019-08-30T08:03:19

Fixed bug where the Steam overlay would generate an event and stop input processing for the frame.

9c8e403f

2019-08-30T11:35:20

use 'U' suffix on constants instead of (unsigned int) cast.

d52080c0

2019-08-30T09:00:06

Android: minor warning

70dc8d16

2019-08-30T08:55:20

Android: fix corresponding warnings

13c4d5e7

2019-08-26T17:43:01

Fixed Windows relative mouse coordinates when capturing the mouse over RDP

0c263738

2019-08-26T18:49:04

gl/gles/gles2 render: fix SDL_RenderClear being affected by the clip rect in some situations.

ce3b16fc

2019-08-26T10:08:25

Fixed bug 4475 - add Gasia Co. Ltd PS(R) Gamepad support Frank This gamepad/controller is sold in Germany https://www.amazon.de/gp/product/B01AQTPSA6/ref=ppx_yo_dt_b_asin_title_o03__o00_s00 but isn't supported right now. It identifies as "Gasia Co. Ltd PS(R) Gamepad"

1e47790c

2019-08-26T18:41:40

RPI_FreeCursor: set global_cursor to NULL to prevent double-free (bug 4769)

2cb26188

2019-08-24T20:40:37

Fixed bug 1663 - SDL_EventState(SDL_DOLLARGESTURE,SDL_IGNORE) etc. has no effect

455944c8

2019-08-22T16:12:16

Fixed whitespace

b521df66

2019-08-22T16:09:42

[SDL][IOS] Audio fix - applies stream to sound data when resampling or reformatting is required.

5c15e81c

2019-08-22T15:58:00

Prevent the SPEEDLINK COMPETITION PRO joystick from switching into Android controller mode when enumerated over HID on Windows 10.

dd29abb4

2019-08-22T19:23:52

macOS: Use the proper type (NSSize instead of CGSize) for the bounds of metal views.

2937317f

2019-08-22T10:15:33

Fixed bug 4172 - remove logging Gesture error "NumPoints = 0" - not necessary when app isn't recording gesture. - happen when gesture path has less than 2 different points

05f35c24

2019-08-19T21:23:47

Fix audio conversion U16_to_F32_SSE2 (bug 4186)

1d220401

2019-08-19T20:35:02

Fixed bug 4186 - ARM/NEON audio converters cause strange clicking noises reverse the order when storing ouput buffer

c0fc94f2

2019-08-19T16:57:15

Fixed bug 4186 - ARM/NEON audio converters cause strange clicking noises reverse the order when storing ouput buffer

bfdb0e97

2019-08-18T10:38:32

metal renderer: optimize SDL_RenderFillRect slightly.

ff7888e6

2019-08-18T09:35:11

render: fix colors not being set properly after the previous change

1be03b40

2019-08-17T22:26:33

render: avoid a couple redundant memcmp calls in all drawing functions. Improves performance slightly.

e8278d0d

2019-08-17T16:53:08

metal renderer: use vertex attributes instead of indexing into a buffer with the vertex id in the shader. Allows for more flexibility with vertex setup in the future. Also optimize vertex buffer binding slightly.

55a46abf

2019-08-17T01:09:30

metal renderer: more closely match buffer data alignment requirements from the metal specification.

69c6924c

2019-08-17T00:43:44

render: simplify vertex and uniform data allocation. Improves performance of various SDL_Render functions (bug #4764).

e5acccc7

2019-08-17T00:37:22

metal renderer: use the device address space instead of the constant address space for colors. It doesn't negatively impact GPU performance in my tests, and it removes the need for 256 byte memory alignment of color data on macOS.

3fb5cabe

2019-08-16T22:13:30

metal: Update compiled shaders based on compilation script changes

9e57e3e5

2019-08-16T22:11:50

metal: Update shader compilation script with fixes for newer xcode versions and for running on older platforms

79cd6cfc

2019-08-15T19:38:12

iOS: Fix issues with Split VIew on iPad (bugs #4586, #4705).

c76f0f5b

2019-08-06T23:08:01

hidapi: Explicitly include locale.h, for setlocale

2a1adf71

2019-08-05T23:52:16

Fixed bug 4747 - [Patch] SDL_ShowMessageBox ignores BUTTON_RETURNKEY_DEFAULT flag Caleb Cornett SDL_ShowMessageBox on UIKit doesn't do anything special with buttons that are marked with the flag SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT. According to Apple's documentation on UIAlertController, a button can respond to a return key if it's marked as the preferredAction of the controller. SDL doesn't set a preferredAction currently, so I've attached a patch to fix that.

afdb40af

2019-08-05T23:38:48

Fixed bug 4689 - SDL fails to detect compositor shutdown on Wayland -- program keeps running M Stoeckl To reproduce: 1. Run any SDL-based program with a Wayland compositor, orphaning it so that it doesn't have an immediate parent process. (For example, from a terminal, running `supertux2 & disown`.) The program should use the wayland backend, i.e. by setting environment variable SDL_VIDEODRIVER=wayland. 2. Kill the compositor process. Results: - The SDL program will keep running. Expected results: - The SDL program should close. (What close should mean here, I'm not sure - is injecting an SDL_Quit the appropriate action when a video driver disconnects?) Build data: 2019-06-22, hg tip (12901:bf8d9d29cbf1), Linux, can reproduce with sway, weston, and other Wayland oompositors.

aebaa316

2019-08-05T12:35:32

Add public APIs for creating a Metal view attached to an SDL window. Add SDL_metal.h.

f3683d3a

2019-08-04T23:30:55

macOS: fix a typo in touch handling code.

109cbd6e

2019-08-04T16:56:40

Fix touch-related compile errors on Linux.

aa09e612

2019-08-04T00:01:38

Port libusb hid.c to SDL, add to MinGW configure

2fb71ac5

2019-08-04T00:34:23

Implement touch window IDs on x11/xinput2.

63197c43

2019-08-02T17:19:50

Fix bug where the wrong button was the default in the old message box because buttons were added backwards, breaking the indexing used by GetButtonIndex. Add messagebox flags to explicilty request left-to-right button order or right-to-left. If neither is specified it'll be some platform default.

d52ffcf9

2019-08-02T17:12:49

Added support for a few controllers on Android

d5ec735a

2019-08-01T18:22:12

Add a windowID field to SDL_TouchFingerEvent (bug #4331). This is unimplemented on some platforms and will cause compile errors when building those platform backends for now.

c37c6cbb

2019-07-31T23:37:02

use WIN_IsWindowsVistaOrGreater() from core/windows for isVistaOrNewer

c10a8742

2019-07-31T10:20:37

Make sure HIDAPI is initialized whenever we call HIDAPI_IsDevicePresent()

1b7fc81e

2019-07-31T19:40:50

minor whitespace tidy-up.

f7d82e56

2019-07-31T12:20:55

hidapi: Add SDL_hidapi.c, allows support for multiple hidapi backends. This is currently supported on Linux and macOS. iOS and Android are not supported at all, Windows support could be added with some changes to the libusb backend. The Visual Studio and Xcode projects do not use this feature. Based on Valve Software's hid.cpp, written in collaboration with Andrew Eikum.

c172f36b

2019-07-31T11:14:48

joystick: Ensure HIDAPI is initialized before calling it

f8400cbb

2019-07-31T09:11:20

Fixed bug 4692 - Command line parsing Galadrim As I have seen, SDL implements its own command line parser for Windows in SDL_windows_main.c. Unfortunately, it doesn't seem to allow command line arguments with trailing backslashes if quoting is required. Usually, when you write an application that gets command line arguments passed as argc and argv, the parsing is done by parse_cmdline. The Windows API also provides the function CommandLineToArgvW, so an application can parse itself if only the command line string is provided. Both functions behave almost identically according to their documentation. If the argument "\\" (including the quotes) is passed, they both turn it into a single backslash. The SDL command line parser on the other hand doesn't recognize the second quote character as the closing character in this example and therefore includes it in the parsed argument. The parser does not count the number of backslashes preceding a quote. It always treats a quote as escaped if a backslash is in front of it. Therefore, it should be impossible to quote and escape an argument correctly, if it has a trailing backslash and contains characters that require quoting. Of course, each application is allowed to implement its own parsing rules, so SDL is free to do so. But the problem I see is that there are arguments, that are impossible to be passed to the parser correctly, as I described above. Is there a reason, why SDL does not simply use CommandLineToArgvW instead of implementing its own parser? Here are some links that show that correct argument parsing, as it is usually done in Windows, is quite complicated: https://docs.microsoft.com/en-us/windows/desktop/api/shellapi/nf-shellapi-commandlinetoargvw http://www.windowsinspired.com/how-a-windows-programs-splits-its-command-line-into-individual-arguments/

4953e050

2019-07-31T05:11:40

use SDL_zeroa at more places where the argument is an array.

7a47c292

2019-07-31T01:22:02

Fix bug 4746 - introduce SDL_zeroa macro.

f96d7cc0

2019-07-31T01:19:26

minor build fix.

fdc67c3c

2019-07-31T00:10:00

MS_ADPCM_Decode: fix assigning an array to a pointer (lose '&').

2ea0ec62

2019-07-31T00:07:15

better readability..

5f04ed5f

2019-07-31T00:06:50

SDL_iconv_string: add (char*) casts before SDL_malloc() calls.

ceee7def

2019-07-31T00:05:28

minor build fixes.

97fefd05

2019-07-30T11:00:00

Fixed bug 4538 - validate image size when loading BMP files

31cb854f

2019-07-30T10:04:46

Fixed bug 4745 - 2.0.10 fails to build against macOS 10.11 SDK Joshua Root NSEventSubtypeMouseEvent was added in 10.12, so it needs to be defined on 10.11 as well

18bcafff

2019-07-27T20:21:42

Fixed bug 4739 - Android: loading native libs, generated by bundletool (Thanks akk0rd87)

dc714389

2019-07-25T15:21:44

Don't call hid_enumerate() if the HIDAPI drivers are all disabled

738dff4b

2019-07-25T08:05:13

hidapi: Update repository URLs Upstream hidapi has been re-homed. Update the repo URLs to help guide folks where to contribute fixes.

0e9560ae

2019-07-23T14:41:00

hidapi: Zero out new hid_device_info structs

e954e32b

2019-07-18T19:33:17

Fixed bug 4726 - Fix for tvOS GetPrefPath Caleb Cornett Unlike iOS and macOS, tvOS does not have any persistent local storage. In fact, the ApplicationSupport directory pointed to by the existing Cocoa GetPrefPath() throws an error whenever any attempt is made to access it. To get any local storage on an Apple TV, our only option is to use a temporary cache directory. This patch changes the tvOS PrefPath to this cache directory and also logs a critical warning that this if developers want their save data to persist across game sessions, they must use some form of iCloud storage.

bf9bf602

2019-07-17T23:20:57

Copypaste SDL_NSLog to UIKit backend, document it as such

52e62329

2019-07-17T16:47:19

Fixed build error

a06d8cd0

2019-07-17T16:47:17

Merged latest changes from Steam into controller_type.h

1dc24160

2019-07-17T16:47:13

Add linked list of opened HID devices to prevent accessing already freed devices in device removal callback that is sometimes called even after being unregistered

89de2512

2019-07-17T13:01:44

Added support for the Victrix Pro Fight Stick for PS4

e7c2cf10

2019-07-15T09:36:53

Fixed bug 4704 - SDL_HINT_ANDROID_SEPERATE_MOUSE_AND_TOUCH on Windows? superfury I notice that, somehow, when locking the mouse into place(using SDL_SetRelativeMouseMode), somehow at least the movement information gets through to both mouse movement and touch movement events? My app handles both, so when moving a touched finger accross the app(using RDP from an Android device) I see the mouse moving inside the app when it shouldn't(meaning that the touch movement is ignored properly by the app(press-location dependant) but the mouse movement is still performed due to the mouse movement events)?

064d1223

2019-07-14T16:59:39

Fixed bug 4723 - Generic Xbox pad controller bindings seem odd/broken alexrice999 I have a knock off wired xbox 360 controller called afterglow for xbox 360 controller. Despite there being a few afterglow controllers in the controller mapping the guid of my controller seems to map to Generic Xbox pad. This binding is as follows: ``` "030000006f0e00001304000000010000,Generic X-Box pad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:a0,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:a3,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,", ``` When running openmw I have a strange issue that the joysticks work for up and down movements but not for side to side. I managed to track this down to the side to side events being classified as joystick events instead of gamepad events. I believe this is due to both "leftstick" and "leftx" being bound to "a0" which seems odd to me. If I change openmw's mappings to remove these the controller works as expected. I was hoping someone who knows a lot more than me (as I have only been exploring this today trying to fix my controller) would know what is happening

6a7161dc

2019-07-14T16:48:31

Blacklist Corsair device causing hang

8fb8adfc

2019-07-13T17:04:02

macOS: Fix SDL_GL_CreateContext/MakeCurrent on non-main threads causing a Main Thread Checker warning when built with Xcode 11 / the macOS 10.15 SDK. Fixes bug #4714.

73536d93

2019-07-12T21:28:43

ios: Fixed MFi guide button not being detected (thanks, Caleb!). Fixes Bugzilla #4721.

kc3-lang/SDL/src

src

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