Log

Author Commit Date CI Message
Sam Lantinga 877666e2 2014-08-18T11:28:16 Fixed UV texture coordinate scale when using GL_ARB_texture_non_power_of_two
Ryan C. Gordon f4d3303c 2014-08-18T14:05:02 Don't use the system OpenGL headers, ever. (the replacement header is from Mesa, under what the MIT license.)
Sam Lantinga d1cc47b3 2014-08-17T15:07:00 Fixed 2680 - OSX: Replace NSAutoreleasePool with @autoreleasepool Tim McDaniel This patch replaces all use of NSAutoreleasePool with the Apple recommended @autoreleasepool. @autoreleasepool is supposedly more efficient, and since it is scope based it can't be accidentally not released.
Sam Lantinga 5e501804 2014-08-17T14:57:52 Fixed bug 2655 - OSX: Window position and global mouse coord spaces are different Tim McDaniel On OSX, with revision 8729, the coordinate space for window position and the coordinate space for global mouse position don't match. For a non-fullscreen window, the window position is global relative to the bottom of the menubar. The global mouse position is relative to the top of the screen. This affects Cocoa_WarpMouse and potentially other things as well. Further, the coordinate system for window position is now affected by what screen it is on. For example, if I have two equal size screens oriented side by side such that the tops of the screens are equal in global space, with the menubar on one screen, and a window straddles the two screens, the window's y position makes no sense. The window's y position depends on what screen "most" of the window is on. So if I move the window horizontally just a bit, the y position of my window is now different by the size of the menubar, even though the window was not moved vertically. I'd like to reiterate that this was a fairly fundamental change (and a breaking change for us). If SDL OSX is to really support multi-display configurations, this is especially problematic. If the real concern is preventing windows from going under the menubar, then perhaps a solution involving something like overriding [NSWindow constrainFrameRect] would be less problematic than redefining the global window coord space for the main display.
Sam Lantinga de3d381c 2014-08-17T14:44:53 Fixed bug 2685 - SDL_RenderReadPixels() doesn't work with offscreen targets Andreas Falkenhahn SDL_RenderReadPixels() doesn't seem to work when trying to read pixels from a texture that has been created using SDL_TEXTUREACCESS_TARGET and has been selected as the render target using SDL_SetRenderTarget(). I am attaching a small program that demonstrates the issue. I get the following result here: READ PIXEL RETURN: 0 --- COLOR CHECK: ff000000 But it should be: READ PIXEL RETURN: 0 --- COLOR CHECK: ffff0000 Tested with SDL 2.0.3 on Windows 7.
Sam Lantinga 2e3c778e 2014-08-17T14:34:41 Fixed bug where the render target is updated instead of the default output when the window is resized.
Sam Lantinga f17587df 2014-08-17T13:49:53 Reset CMAKE_REQUIRED_FLAGS after test
Sam Lantinga 95ced654 2014-08-17T13:15:45 cmake: add -Wl,--no-undefined to GCC linker flags This way unresolved symbols will be detected when linking the shared library version.
Sam Lantinga 569e595a 2014-08-17T13:15:09 cmake: add -Wall/-Wshadow to GCC compilation flags
Sam Lantinga 1ea86978 2014-08-17T13:11:55 Removed SDL_round() because the license wasn't compatible with zlib
Sam Lantinga 2a13cab9 2014-08-17T10:10:41 Fixed bug 2688 - failure to build test/loopwavequeue.c on Linux
Sam Lantinga 529ed53b 2014-08-16T23:30:44 Fixed bug 2681 - dereference a NULL pointer dst_fmt in SDL_CreateTextureFromSurface function Nitz In SDL_CreateTextureFromSurface: SDL_PixelFormat *dst_fmt; /* Set up a destination surface for the texture update */ dst_fmt = SDL_AllocFormat(format); temp = SDL_ConvertSurface(surface, dst_fmt, 0); Here is need of NULL check for dst_fmt because there are chances of NULL return from SDL_AllocFormat(format);
Sam Lantinga 984d0fc4 2014-08-16T23:28:40 Fixed bug 2683 - Raspberry PI support using CMake Tobias Himmer this patch adds a check to the CMake build script to detect whether the VideoCore API is available. If it is found, it enables SDL_VIDEO_DRIVER_RPI and will also add the needed include/library directory flags to CMAKE_C_FLAGS so the subsequent check for GLES succeeds in picking up the headers. Seems to work fine on Raspbian.
Sam Lantinga 8272ed18 2014-08-16T23:25:02 Fixed bug 2687 - SDL_BlitScaled does not handle clipping correctly Patch from Benoit Pierre: video: fix clipping handling in SDL_UpperBlitScaled - honor destination clipping rectangle - update both destination and source rectangles when clipping source rectangle to source surface and destination rectangle to destination clip rectangle - don't change scaling factors when clipping N.B.: - when no scaling is involved (source and destination width/height are the same), SDL_UpperBlit is used (so SDL_BlitScaled behaves like SDL_BlitSurface) - the final destination rectangle after all clipping is performed is saved back to dstrect (like for SDL_UpperBlit)
Sam Lantinga 4e7db78e 2014-08-16T23:23:15 Added SDL_round(), contributed by Benoit Pierre - thanks!
Sam Lantinga d673d8c3 2014-08-16T23:17:47 Fixed bugs 2677 and 2625, made it possible to lock render targets in D3D
Sam Lantinga 384c2047 2014-08-16T15:18:21 Fixed building on Windows with CMake
Ryan C. Gordon d72c61d8 2014-08-16T16:50:10 Haptic: Add some missing haptic types to test, and fix wrong array-sizes. Thanks, Elias! Fixes Bugzilla #2686. (along with the last several commits.)
Ryan C. Gordon e2bbc17d 2014-08-16T16:49:00 Haptic: Fix clamping bugs on Windows, by using the Darwin haptics code. Thanks, Elias! Partially fixes Bugzilla #2686.
Ryan C. Gordon 57db2790 2014-08-16T16:47:42 Haptic: Fix the saturation and deadband parameters' available range. There was a misconception that Linux's saturation and deadband parameters - on which the corresponding SDL parameters were based - use only half of the possible range. Thanks, Elias! Partially fixes Bugzilla #2686.
Ryan C. Gordon a2622ce6 2014-08-16T16:42:55 Haptic: Explicitly avoid floating point arithmetic if it's not needed. Thanks, Elias! Partially fixes Bugzilla #2686.
Ryan C. Gordon 1db581b4 2014-08-16T16:41:25 Haptic: DInput's POLAR direction actually matches Linux's direction. Thanks, Elias! Partially fixes Bugzilla #2686.
Ryan C. Gordon 3e27013b 2014-08-16T16:40:01 Haptic: Don't interpret a direction of polar 35999 as "unsupported type". (or linux-direction 0xFFFF) Thanks, Elias! Partially fixes Bugzilla #2686.
Philipp Wiesemann 6d9dbf5e 2014-08-15T23:39:14 Fixed markdown formatting in READMEs.
Philipp Wiesemann c5aa0d80 2014-08-15T23:18:57 Updated README.
Philipp Wiesemann e0eb6714 2014-08-15T23:13:51 Fixed enumeration in README.
Sam Lantinga c6a2382c 2014-08-14T21:31:50 Take advantage of GL_ARB_texture_non_power_of_two when it's available
Philipp Wiesemann 2c1faa40 2014-08-12T23:37:12 Fixed warnings about unused local variables.
Philipp Wiesemann 197a7cae 2014-08-12T23:33:16 Fixed warning about implicit boxing to Java Object.
Philipp Wiesemann cfaa99bb 2014-08-12T23:28:45 Fixed doxygen warnings and markdown formatting.
Sam Lantinga 05d87800 2014-08-11T17:25:53 Implemented SDL_GetPrefPath() on Android - it returns the path used by SDL_AndroidGetInternalStoragePath()
Sam Lantinga 4fe43f40 2014-08-11T17:24:54 Added an entry for the new Steam controller XInput emulation mode
Philipp Wiesemann a9d4a6b8 2014-08-11T23:18:35 Fixed typo in source comment.
Philipp Wiesemann a0252149 2014-08-11T23:16:47 Added javadoc comment for consistency.
Philipp Wiesemann 53cf64b0 2014-08-11T23:13:20 Fixed doxygen warning and markdown formatting.
Philipp Wiesemann b33d2b73 2014-08-11T22:53:03 Updated README name in header.
Philipp Wiesemann 09dc9f8b 2014-08-11T22:45:08 Removed 42 from README.
David Ludwig ff5caa17 2014-08-10T22:21:21 WinRT build fix for ARM platforms The _xgetbv intrinsic was being used in ARM builds of SDL/WinRT, which was leading to linker errors. This commit limits _xgetbv use to the platforms on which it is available, x86 and x64.
Sam Lantinga 6fef39d6 2014-08-06T11:34:54 Added NV12 and NV21 texture support for OpenGL and OpenGL ES 2.0 renderers
Sam Lantinga 6299daec 2014-08-06T00:28:02 The OpenGL context returned by the UIKit backend is now an actual OpenGL context instead of the OpenGL view we created. This allows you to use the returned context in functions like CVOpenGLESTextureCacheCreate()
Sam Lantinga 2eb7563e 2014-08-05T21:03:02 Haptics aren't available on iOS, but use the dummy implementation instead of failing init if it's requested.
Alfred Reynolds 87b8c8d1 2014-07-31T12:46:23 SDL - when raising the window under OSX also force the app to activate. This fixes a fullscreen window on a separate space not coming front when raisewindow is called.
Alfred Reynolds 75529476 2014-07-30T17:45:52 SDL - fix re-entrancy into SDL_UpdateFullscreenMode under OSX. During HideWindow we get a RESTORED event which then turns fullscreen back on causing a hang in Cocoa_SetWindowFullscreenSpace waiting for the fullscreen transition to finish.
Ryan C. Gordon 5b780063 2014-07-30T14:14:19 Make SDL_SysWMinfo usable on Mac/iOS with ARC enabled (thanks, Alex!). Fixes Bugzilla #2641.
Ryan C. Gordon c0f9a57f 2014-07-30T14:12:54 Fixed comment typo.
Ryan C. Gordon c5b21ea6 2014-07-30T11:11:48 SDL_GetQueuedAudioSize() shouldn't grab lock when not set up for queueing.
Ryan C. Gordon e5d49c20 2014-07-30T11:08:31 Added a GetPendingBytes method to the audio backend. This will (eventually) make SDL_GetQueuedAudioSize() more accurate, and thus reduce latency. Right now this isn't implemented anywhere, so we assume data fed to the audio callback is consumed by the hardware and immediately played to completion.
Ryan C. Gordon db1dd756 2014-07-30T09:54:01 XAudio2: Use XAUDIO2_VOICE_NOSAMPLESPLAYED when possible. For versions of XAudio2 with an IXAudio2SourceVoice::GetState() that offers a flags parameter, we can use XAUDIO2_VOICE_NOSAMPLESPLAYED, since we don't need this information in our current calls. According to MSDN, this makes the the call about 3x faster.
Sam Lantinga e76fecc4 2014-07-29T08:04:15 Moved documentation to docs, recreated a simple README.txt, fixed build
Gabriel Jacobo f982d087 2014-07-29T09:20:12 Rearrange documentation 1) Moves all READMEs to docs/ 2) Renames them to *.md, adds some Markdown with the idea to add a lot more 3) Moves the doxyfile config to doc/ and makes it parse the headers at ../include as well as the md files in docs. 4) Skips SDL_opengl*.h headers from the docs 5) Minor fixes to doxyfile
Ryan C. Gordon 0c09ce2b 2014-07-28T10:54:25 Changed local var names in SDL assert macro. Otherwise, if someone added an assert to a function that has a variable named "state", the compiler might warn about shadowing a local.
Sam Lantinga 164de232 2014-07-27T19:56:53 Turned on OmitDefaultLibName for SDL, SDLmain and SDLtest
Sam Lantinga a0b68e81 2014-07-27T17:44:10 Fixed bug 2537 - _allmul in SDL_lib.c is not working properly
Sam Lantinga 5c6c8691 2014-07-27T17:43:36 Fixed uninitialized variable in some cases
Ryan C. Gordon 2230df55 2014-07-27T19:52:52 Remove dependency on C runtime from Windows SDLmain.
Sam Lantinga dfc7535f 2014-07-26T16:52:26 Fixed bug 2657 - Memory leak in GL_CreateTexture function Nitz In GL_CreateTexture function: if (GL_CheckError("glGenTexures()", renderer) < 0) { SDL_free(data); return -1; } Here only data is getting free but data->pixels getting leak. So have to free data->pixels before free data.
Ryan C. Gordon 987c3355 2014-07-22T23:12:21 Clarifying hard-to-understand piece of code.
Ryan C. Gordon f30e120a 2014-07-22T21:41:49 Added audio device buffer queueing API.
Brandon Schaefer 75dacdb9 2014-07-18T14:10:45 Dont redeclare DBusMessage* msg;
Sam Lantinga 96b613ea 2014-07-13T09:04:55 Fixed bug 2640 - Unable to SDL_SetRenderTarget to original surface for software renderer without a window Damian Kaczmarek Basically this bug is probably not a common use case. My goal is to allow rendering totally without a window, for example to a screenshot and I need to rely on SDL_SetRenderTarget to properly work for a purely software renderer created by SDL_CreateSoftwareRenderer.
Sam Lantinga fd1da994 2014-07-12T16:21:56 Fixed bug 2639 - SDL_BLENDMODE_BLEND not working properly for software renderer, thanks to Melker Narikka
Sam Lantinga d1ca658c 2014-07-12T13:05:41 Fixed bug 2638 - (Signed) Can't create signed apps in Android Pablo Mayobre When generating a signed app with SDL 2.0.3 an issue comes up, watching at the Error Log points out that the issue lies in the src/main/android/SDL_android_main.c where the process name is defined as "SDL_app", this name turns into an erroneous name so it should be changed to "app_process"
Sam Lantinga 454c4a01 2014-07-11T22:15:34 Fixed Visual Studio 2010 build
Sam Lantinga 6a1011ae 2014-07-11T22:14:14 Fixed build for arm platforms
Sam Lantinga eb1c6044 2014-07-11T22:02:50 Fixed bug in AVX detection and added AVX2 detection
Sam Lantinga f1ca7bd1 2014-07-09T01:34:40 Clarified the documentation for SDL_FlushEvents() so people know it only affects currently queued events.
Ryan C. Gordon f7461cdc 2014-07-09T00:09:57 The Gimp puts out a different bogus color mask for 32-bit .bmp files. :)
Ryan C. Gordon a91f1a1a 2014-07-09T00:01:34 Make SDL_LoadBMP() work with 32-bit bitmaps from ImageMagick.
Ryan C. Gordon 0e9c0855 2014-07-08T16:17:06 Comment update: SDL_INIT_NOPARACHUTE doesn't do anything as of 2.0.0.
Sam Lantinga 19d878d7 2014-07-08T00:42:14 Skip JUNK chunks in wave files
Sam Lantinga 35ec0075 2014-07-08T00:23:36 Strip the binaries before signing them, in release configuration
Sam Lantinga ed30c80c 2014-07-07T23:48:21 Fixed supporting multiple frameworks
Sam Lantinga 9bd48343 2014-07-07T23:40:10 Fixed code signing release frameworks
Andreas Schiffler 962c9911 2014-07-07T23:33:57 Update audio testautomation: more coverage; added SDL_PauseAudio test /w callback coverage
Sam Lantinga d23d9c88 2014-07-07T23:26:34 Fixed bug 2421 - SDL_RenderCopyEx off by one when rotating by 90 and -90 chasesan When using SDL_RenderCopyEx, I get a problem on some platforms where the output is offset by +/-1 on other platforms and not on others. I tried it with a center of both 0,0 (and offsetting by width/height) and NULL (for centered). The rotation involved is 90, and/or -90 rotation. The rotation was a constant, no arithmetic was involved when inputting it into SDL_RenderCopyEx. This occurred with 32x32, 24x24, and 16x16 texture sizes. I apologize that I don't have more precise information, as I received the information as a bug report myself. But I have tracked the problem down to here. My program requires pixel perfect alignment on several different platforms, so this is something of a showstopper for me. -- Sylvain It appears the RenderCopyEx is done as expected, this is the red rectangle which is not correctly positionned ! So, here's patch with a 0.5 float increment, like for opengles2, for DrawLines, and also Draw Points.
Sam Lantinga ef39d1d1 2014-07-07T21:34:04 Updated configure after removing pthread spinlock support
Sam Lantinga 8077bf3d 2014-07-07T21:27:42 Fixed bug 2618 - incomplete pthread-based lock support should be removed binarycrusader Since changeset 358696c354a8, SDL 2.0 has been broken on Solaris when compiling with the Solaris Studio compiler (which uses the pthread implementation of SDL_AtomicLock). Notably, it gets stuck at the MemoryBarrierRelease in SDL_GetErrBuf: 6585 # 218 6586 if (!tls_errbuf && !tls_being_created) { 6587 SDL_AtomicLock_REAL ( & tls_lock ); 6588 if (!tls_errbuf) { 6589 SDL_TLSID slot; 6590 tls_being_created = SDL_TRUE; 6591 slot = SDL_TLSCreate_REAL ( ); 6592 tls_being_created = SDL_FALSE; 6593 { SDL_SpinLock _tmp = 0 ; SDL_AtomicLock_REAL ( & _tmp ) ; SDL_AtomicUnlock_REAL ( & _tmp ) ; }; ^^^ loops forever above 6594 tls_errbuf = slot; 6595 } 6596 SDL_AtomicUnlock_REAL ( & tls_lock ); 6597 } Running: testthread (process id 28926) ^Cdbx: warning: Interrupt ignored but forwarded to child. signal INT (Interrupt) in __nanosleep at 0xfe52a875 0xfe52a875: __nanosleep+0x0015: jae __nanosleep+0x23 [ 0xfe52a883, .+0xe ] Current function is SDL_Delay_REAL 204 was_error = nanosleep(&tv, &elapsed); (dbx) where [1] __nanosleep(0xfeffe848, 0xfeffe850, 0xfe75a5ac, 0xfe5169d8), at 0xfe52a875 [2] nanosleep(0xfeffe848, 0xfeffe850), at 0xfe516a3b =>[3] SDL_Delay_REAL(ms = 0), line 204 in "SDL_systimer.c" [4] SDL_AtomicLock_REAL(lock = 0xfeffe88c), line 104 in "SDL_spinlock.c" [5] SDL_GetErrBuf(), line 225 in "SDL_thread.c" [6] SDL_ClearError_REAL(), line 216 in "SDL_error.c" [7] SDL_InitSubSystem_REAL(flags = 0), line 116 in "SDL.c" [8] SDL_Init_REAL(flags = 0), line 244 in "SDL.c" [9] SDL_Init(a = 0), line 89 in "SDL_dynapi_procs.h" [10] main(argc = 1, argv = 0xfeffe948), line 65 in "testthread.c" As far as I can tell, this is because pthread_spin_trylock() always returns EBUSY for this particular lock; since it works in other places, I'm suspicious. Different Solaris Studio compiler versions seem to make no difference. I've verified this is broken on Linux as well if SDL_spinlock.c is modified to use the pthread implementation. This appears to be because pthread_spin_init() and pthread_spin_destroy() are not used with the locks as required.
Sam Lantinga 0c8e3376 2014-07-07T21:21:05 Fixed bug 2628 - invalidate surface->map in SDL_SurfacePalette() Wei Mingzhi surface->map should be invalidated in SDL_SetSurfacePalette(), otherwise the palette would not be effective when blitting to another non-8bit surface which we previously blitted to.
Andreas Schiffler 97bdefe2 2014-07-07T20:26:21 Enable 2 disabled audio tests (since bug 1396 is fixed and they pass now)
Sam Lantinga cd8f63f2 2014-07-07T13:21:54 Hopefully fixed Cygwin build
Sam Lantinga a2d5dd02 2014-07-07T13:19:53 Removed useless assert
Sam Lantinga fc4e798d 2014-07-07T12:48:25 Fixed bug 2631 - Mac: minor code cleanup Alex Szpakowski Some minor changes to the Mac-specific backend code: - Fixed up some code style issues (mostly brace style inconsistencies). - Fixed a compiler warning in SDL_cocoaevents.m. - Removed some useless code now that the 10.7 SDK is required to build SDL. - Removed Gestalt(gestaltSystemVersion, ...) call and switched to NSAppKitVersionNumber for version checking code. Using Gestalt with gestaltSystemVersion will give 0x1090 in Mac OS 10.10+, and the whole Gestalt function was deprecated in Mac OS 10.8.
Sam Lantinga febc4797 2014-07-07T11:44:14 SDL_SYS_IsXInputGamepad_DeviceIndex() is only available if SDL_JOYSTICK_XINPUT is true.
Sam Lantinga c1d29725 2014-07-07T11:13:19 Fixed indentation for pnacl configuration
Sam Lantinga 7187b74c 2014-07-07T11:00:25 Fixed compiler warnings on iOS
Sam Lantinga 017c5dc3 2014-07-07T10:42:19 Fixed bug 2626 - iOS: fix test and template Xcode projects and build scripts to link with CoreMotion Alex Szpakowski Now that SDL on iOS requires CoreMotion to be linked, some of the Xcode projects included with the SDL source (such as the iOS tests and the iOS app template) as well as the premake and automake scripts need to be updated. I've attached a patch which does so. It also fixes the SDL Xcode project to build for 64-bit ARM as well as armv7 by default (or whatever the default ARM targets are for the Xcode version used), which is what the iOS app template expects.
Sam Lantinga de1b22e7 2014-07-07T10:39:02 Fixed compiler warning
Sam Lantinga 73cb234b 2014-07-07T10:38:10 Fixed compiler warning on Mac OS X
Sam Lantinga d44f3922 2014-07-07T10:33:32 Fixed bug 2629 - Mac: crash when calling SDL_DestroyWindow with an active OpenGL context Alex Szpakowski Since this commit https://hg.libsdl.org/SDL/rev/59b543340d63 , calling SDL_DestroyWindow will crash the program if the window has an active OpenGL context. This is because the Cocoa_DestroyWindow code sets the window's driverdata to NULL and then calls [context setWindow:NULL], which tries to access the window's driverdata, resulting in a null pointer dereference. I have attached a patch which fixes the issue by moving the line which sets the driverdata to NULL to after the lines which call functions that use the driverdata pointer.
Sam Lantinga 1ee96bb9 2014-07-07T10:26:28 Fixed mingw64 build and warnings
Andreas Schiffler ac112e5f 2014-07-06T20:41:39 Fix option for forced run of disabled tests in test harness
Alex Baines 1c6cd678 2014-07-06T22:15:31 Call dbus_shutdown to make valgrind happy.
Shawn Walker c5812c55 2014-07-05T16:11:23 2620 solaris port missing atomics if not using gcc
Sam Lantinga 9b1b74e6 2014-07-04T17:20:22 Fixed haptic refcount bug (thanks David Ludwig!)
David Ludwig cf4ff728 2014-07-04T18:20:23 Made the latest XInput + Haptic changes compile and run on WinRT Notes: - Support for the 'Guide' button does not seem to be possible, as XInputGetStateEx is not available on WinRT. - Haptic support appears to be working on WinRT now! - SDL/WinRT does not allow calls to LoadLibrary or LoadLibraryEx. The calls to those were removed by this change, but only when compiling for WinRT. Non-WinRT Windows will continue to detect and load XInput via LoadLibrary and GetProcAddress calls.
Sam Lantinga b79e7f32 2014-07-03T15:39:55 Split the XInput and DirectInput code so Windows RT can use the existing XInput support.
Gabriel Jacobo 5a3c553d 2014-07-03T17:36:08 Maybe fixes bug #2291 (red tinted screen on some Samsung Android devices) Then again, maybe not!
Alfred Reynolds 321af03f 2014-07-03T10:22:26 add a comment to SDL_InitSubSystem explaining its refcounting behavior
Alfred Reynolds 2748e282 2014-07-03T10:22:12 The YUV offset is 16 / 255, not 16 / 256
J?rgen P. Tjern? 744d4f02 2014-06-30T17:22:08 Apply WIN32_LEAN_AND_MEAN redefine fix to SDL_syswm.h too. This is related to 36ffc47b6033, which fixes bug 2508.