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4572 Commits

Author SHA1 Message Date
Lee Salzman 7d90df0ece Restore previous behavior of empty SDL_AUDIODRIVER trying all drivers. 
The recent change to make SDL_AUDIODRIVER support comma-separated lists
broke the previous behavior where an SDL_AUDIODRIVER that was empty
behaved the same as if it was not set at all. This old behavior was
necessary to paper over differences in platforms where SDL_setenv may
or may not actually delete the env var if an empty string is specified.
This patch just adds a simple check to ensure SDL_AUDIODRIVER is not
empty before using it, restoring the old interpretation of the empty
var.
 2021-08-30 05:00:51 +03:00
Sam Lantinga 8b1f8b6ec5 Use the high speed alternate setting on new Microsoft Xbox controllers 2021-08-27 11:14:09 -07:00
Sylvain 1fe9ad04be
SDL_ConvertSurface: add an intermediate variable to remove static analysis false positive (see bug #4600) 2021-08-27 14:09:47 +02:00
Sylvain be6bee0b5a
SW_RenderGeometry: add a redundant check to clear static analysis (see bug #4600) 2021-08-27 07:47:28 +02:00
Sylvain 54ca1d190e
SW_RenderGeometry: add a redundant check to clear static analysis (see bug #4600) 2021-08-27 07:44:03 +02:00
Sylvain b17aa5d080
SW_RenderGeometry: remove a few static analysis false positives (see bug #4600) 2021-08-27 07:16:40 +02:00
David Gow 3261f7f6ce audio: Support "pulse" as an alias for "pulseaudio" 
Originally, SDL 1.2 used "pulse" as the name for its PulseAudio driver.
While it now supports "pulseaudio" as well for compatibility with SDL
2.0 [1], there are still scripts and distro packages which set
SDL_AUDIODRIVER=pulse [2]. While it's possible to remove this in most
circumstances or replace it with "pulseaudio" or a comma-separated list,
this may still conflict if the environment variable is set globally and
old binary builds of SDL 1.2 (e.g. packaged with older games) are being
used.

To fix this on SDL 2.0, add a hardcoded check for "pulse" as an audio
driver name, and replace it with "pulseaudio". This mimics what SDL 1.2
does (but in reverse). Note that setting driver_attempt{,_len} is safe
here as they're reset correctly based on driver_attempt_end on the next
loop.

[1] d951409784
[2] https://bugzilla.opensuse.org/show_bug.cgi?id=1189778
 2021-08-25 22:43:32 -10:00
Sam Lantinga 503ea8e89f Don't modify the Nintendo Switch home LED state by default 2021-08-25 14:42:16 -07:00
Vanfanel b1e492d1fc Search for an appropiate plane instead of simply using the first one. 2021-08-25 10:51:26 -10:00
Eric Engestrom 23ffa3d914 Update SDL's copy of the EGL headers from Khronos 2021-08-25 10:50:21 -10:00
Ethan Lee 524964f966 Add SDL_HINT_VIDEO_EGL_ALLOW_TRANSPARENCY 2021-08-25 16:40:02 -04:00
Eric Engestrom 5113fedfa0 video/wayland: use EGL_EXT_present_opaque when available 2021-08-25 16:40:02 -04:00
Sam Lantinga 130b6bebae Manually scan for Linux joysticks before udev scan runs 
This allows us to have joysticks sorted by insert time at startup, fixing https://github.com/libsdl-org/SDL/issues/4688
 2021-08-24 17:03:19 -07:00
Sam Lantinga cbccf5bb50 Use SDL_GetHint() instead of SDL_getenv() for Linux joystick hints 2021-08-24 17:03:19 -07:00
Shawn Ellis 0ae2a9f8c3 Fixed the Atari gamecontroller mappings and added Atari Xbox 360 
This change corrects the mappings for the Atari gamecontroller and
adds support for the Atari Xbox 360 compatible gamecontroller. The Atari
game controller can switch between Atari and Xbox 360 mappings.
 2021-08-24 13:06:27 -10:00
Ryan C. Gordon d5fe9c308a x11: Log a warning if we decide to use XVidMode. 
Reference issue #1782.
 2021-08-24 14:29:39 -04:00
Ryan C. Gordon 9504bb121d
pulseaudio: Fix some function signatures that expect const pointers. 
This might have changed at some point in the Pulse API, or this might have
always been wrong, but we didn't notice because the dynamic loading code
hides it by casting things to void *. The static path, where it
assigns the function pointer directly, puts out a clear compiler warning,
though.
 2021-08-23 00:47:25 -04:00
Sylvain e426bb80cb
Fixed bug #4671 - D3D_QueueGeometry: use "count / 3" (Thanks alittlesail!) 2021-08-20 07:50:30 +02:00
Oschowa 70c23b25f0 audio: pipewire: Reset hotplug atomic variables on deinit. 2021-08-19 22:26:25 -04:00
Sylvain ae5336a3d2
Fixed bug #4669: D3D_QueueGeometry: -0.5f offset position of vertexs 
This similar to D3D_QueueCopy positions
 2021-08-19 14:03:10 +02:00
Ozkan Sezer 8270172e74 fix -Wshorten-64-to-32 warnings in android builds. 
see: https://github.com/libsdl-org/SDL/pull/4195#issuecomment-901506386
 2021-08-19 12:11:10 +03:00
Ozkan Sezer ccb06296b9 SDL_windowsevents.c: fix build against older SDKs. 2021-08-19 03:15:02 +03:00
Sylvain 154384a776 Add (uintptr_t) casts 2021-08-19 00:10:59 +02:00
Sylvain 08d6a4653e Fix dynapi prototypes 2021-08-19 00:10:59 +02:00
Sylvain 1670104ad8 Change 'size_indice' to 'size_indices' 2021-08-19 00:10:59 +02:00
Sylvain a8f89a01aa Change 'size_indice' to 'size_indices' 2021-08-19 00:10:59 +02:00
Sylvain 47db47c1cc Add SDL_HAVE_RENDER_GEOMETRY to compile or not with RenderGeometry support 2021-08-19 00:10:59 +02:00
Sylvain b9bd9da78f OpenGLES2: transfert color as 4 bytes, instead of 4 floats 2021-08-19 00:10:59 +02:00
Sylvain Becker c6ceaaeb4b METAL: use Uchar4Normalized format to transfert color as 4 bytes, instead of 4 floats 2021-08-19 00:10:59 +02:00
Sylvain eff840bb9b Add OpenGLES implementation 2021-08-19 00:10:59 +02:00
Sylvain 32e7910135 Fix warnings 2021-08-19 00:10:59 +02:00
Sylvain 6e47f53869 Fix warnings 2021-08-19 00:10:59 +02:00
Sylvain 4869a3d294 Add Direct3D9 implementation (not tested) 2021-08-19 00:10:59 +02:00
Sylvain 4ba3763897 Save and restore SDL renderer state after transforming triangles to rect 2021-08-19 00:10:59 +02:00
Sylvain cd0663e053 Fix declaration-after-statement and remove tabs 2021-08-19 00:10:59 +02:00
Sylvain Becker cd4663dfcb Update D3D11 for SDL_RenderGeometryRaw 2021-08-19 00:10:59 +02:00
Sylvain Becker 9f59170743 Update METAL backend for SDL_RenderGeometryRaw 2021-08-19 00:10:59 +02:00
Sylvain 61d9e9164f For the software renderer, try to reinterpret triangles as SDL_Rect 
With Dear ImGui + software renderer, it draws:
- by default at 250 fps
- drops to 70 fps if you show the color picker
- drops to 10 fps if put the color picker fullscreen
 2021-08-19 00:10:59 +02:00
Sylvain cc37c38e30 Add SDL_RenderGeometry based on SDL_RenderGeometryRaw 2021-08-19 00:10:59 +02:00
Sylvain e481261173 Move to SDL_RenderGeometryRaw prototype with separate xy/uv/color pointer parameters 2021-08-19 00:10:59 +02:00
Sylvain 111c70e141 Use 64 bits precision to prevent overflow when interpolating color / texture with wide triangles 2021-08-19 00:10:59 +02:00
Sylvain f73c1eff10 Use normalized texture coordinates 2021-08-19 00:10:59 +02:00
Sylvain 5828cc415a Update METAL backend: fix a typo in drawline 2021-08-19 00:10:59 +02:00
Sylvain 9eab5195fe Update dynapi files 2021-08-19 00:10:59 +02:00
Sylvain Becker 9a8a8e65b8 Update SDL_render_d3d11.c 
Fix D3D11 compilation
 2021-08-19 00:10:59 +02:00
Sylvain Becker 121114d061 Update METAL compiled shaders 2021-08-19 00:10:59 +02:00
Sylvain Becker 2d01573bb9 Add METAL shaders 2021-08-19 00:10:59 +02:00
Sylvain Becker 1e77dae7b7 Add METAL implementation 2021-08-19 00:10:59 +02:00
Sylvain 1ebef0732a Add D3D11 implementation (not yet tested) 2021-08-19 00:10:59 +02:00
Sylvain 3ee511d71c Add software renderer implementation 2021-08-19 00:10:59 +02:00