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60 Commits

Author SHA1 Message Date
cosmonaut 57f2577c65 GPU Vulkan: Fix depth-only framebuffer leak 2024-10-14 10:19:07 -07:00
Evan Hemsley 82598e5ca9
GPU Vulkan: Fix frame counter timing (#11189) 2024-10-12 22:02:22 -07:00
Caleb Cornett 3db10a6b2c
GPU: ASTC block size fixes (#11157) 2024-10-10 15:40:21 -07:00
David Gow 9c322386bf gpu: vulkan: Fix an uninitialised structure in SDL_BlitGPUTexture() 
The SDL_GPUColorTargetInfo structure needs to be zeroed, as otherwise we
can end up trying to create a resolve_texture which doesn't exist,
causing a rather difficult-to-debug segfault when calling
SDL_BlitGPUTexture() with a load op of SDL_GPU_LOADOP_CLEAR.
 2024-10-10 07:16:02 -07:00
Evan Hemsley da5a1585cd
GPU: Avoid calling SDL_GetWindowSizeInPixels when possible (#11139) 2024-10-09 18:59:07 -07:00
Delta 8e6ead2f7b
[GPU] Added ASTC texture format support (#11116) 2024-10-08 18:45:04 -04:00
rabbit-ecl 6ae5666acf
Check for VK_SUBOPTIMAL_KHR also in vkQueuePresentKHR (#11113) 
This is already handled for vkAcquireNextImageKHR.
 2024-10-07 13:01:10 -07:00
Ryan C. Gordon 3a6a3ab64f
gpu: Fix memory leak in Vulkan backend. 2024-10-04 04:46:28 -04:00
Sam Lantinga 3234a3b902 Simplified internal SDL_Surface structure 2024-10-01 08:10:04 -07:00
cosmonaut fa14b53273 GPU Vulkan: Clear up some swapchain edge cases 2024-09-30 15:10:27 -07:00
Evan Hemsley afdf325fb4
GPU: Add swapchain dimension out params (#11003) 2024-09-30 10:23:19 -07:00
Evan Hemsley fc242abbd2
GPU: recreate swapchain on window pixel size change event (#10985) 2024-09-28 18:09:56 -07:00
Ethan Lee 0852307b58 gpu: Check Vulkan device features for IsDeviceSuitable 2024-09-27 19:58:30 -04:00
cosmonaut fb165a542b GPU Vulkan: add resolve info to framebuffer and render pass lookups 2024-09-27 15:57:57 -07:00
cosmonaut eedd2039f9 GPU: 32-bit component texture formats 2024-09-27 16:26:43 -04:00
Evan Hemsley 05d0656bd6
GPU: Simultaneous compute pass read-write (#10965) 2024-09-27 12:49:37 -07:00
Sam Lantinga d39acc6d1e Fixed warning C4702: unreachable code 2024-09-27 11:19:54 -07:00
Caleb Cornett 5ff6e8d522
GPU: Add enable_depth_clip to RasterizerState (#10964) 2024-09-27 11:18:54 -05:00
Evan Hemsley be401dd1e3
GPU: More robust error reporting (#10958) 
---------

Co-authored-by: Ethan Lee <flibitijibibo@gmail.com>
Co-authored-by: Caleb Cornett <caleb.cornett@outlook.com>
 2024-09-27 00:30:18 -07:00
cosmonaut 925e47a077 GPU: Fix backwards LogError and SetError calls 2024-09-25 12:47:40 -07:00
cosmonaut 557c6dfb18 GPU: call SDL_SetError where appropriate 2024-09-25 10:47:14 -07:00
Evan Hemsley 980b4ff6db
GPU: Vulkan descriptor management rewrite (#10910) 2024-09-20 12:55:39 -07:00
Sam Lantinga a90ad3b0e2 Removed SDL_bool in favor of plain bool 
We require stdbool.h in the build environment, so we might as well use the plain bool type.

If your environment doesn't have stdbool.h, this simple replacement will suffice:
typedef signed char bool;
 2024-09-18 08:32:30 -07:00
Sam Lantinga bd04459cde Fix typos (thanks @qndel!) 
Fix typos in comments and in one case in a returned error ("insuffient -> insufficient" fb273eb)
codespell src/ *.cpp *.h *.hpp --ignore-words-list unknwn,thid,algebric,statics,pixelX,pEvents,caf,ptd,parms,pEvent,parm,TextureRS,TE,HDA,LOD,datas,UE,xwindows,IIF
cd src; git checkout \
    events/imKStoUCS.* \
    hidapi \
    joystick/controller_type.c \
    joystick/controller_type.h \
    joystick/hidapi/steam/controller_constants.h \
    joystick/hidapi/steam/controller_structs.h \
    libm \
    stdlib/SDL_malloc.c \
    stdlib/SDL_qsort.c \
    stdlib/SDL_strtokr.c \
    video/khronos \
    video/x11/edid.h \
    video/x11/edid-parse.c \
    video/x11/xsettings-client.* \
    video/yuv2rgb
 2024-09-18 08:18:26 -07:00
Sam Lantinga 8d223b3037 Renamed atomic functions to match SDL 3.0 naming convention 
This will also allow us to cleanly add atomic operations for other types in the future.
 2024-09-17 08:53:27 -07:00
Caleb Cornett 9416917353
GPU: Rework MSAA (#10859) 2024-09-16 12:19:09 -05:00
Sam Lantinga 19243092c6 Renamed SDL_GpuGraphicsPipelineTargetInfo to SDL_GPUGraphicsPipelineTargetInfo 
Fixes https://github.com/libsdl-org/SDL/issues/10855
 2024-09-15 07:46:26 -07:00
Sam Lantinga 90e01040c5 Added thread-safe environment functions 
Also marked the existing functions as unsafe, as they can cause crashes if used in multi-threaded applications.

As a bonus, since the new functions are hashtable based, hint environment lookups are much faster.
 2024-09-13 22:14:54 -07:00
Ethan Lee 96e147b2b9 gpu: Rework driver name queries, add GetGPUShaderFormats 2024-09-13 12:29:40 -04:00
Caleb Cornett 94436a938d GPU: Remove unused and incorrect D16 format checks from Vulkan driver 2024-09-13 10:16:02 -05:00
Caleb Cornett a45a2caf49
GPU: Rename VertexBinding to VertexBufferDescription (#10811) 2024-09-12 18:02:39 -05:00
Ethan Lee c36982d45c vulkan: Avoid redundant commands for dynamic states 2024-09-12 16:51:32 -04:00
Evan Hemsley 66489f91bb
GPU: Cube Arrays (#10800) 
---------

Co-authored-by: Caleb Cornett <caleb.cornett@outlook.com>
 2024-09-12 13:41:46 -07:00
Ethan Lee 9ea0a837ae vulkan: Use a spinlock instead of a mutex for descriptor pools 2024-09-12 15:23:37 -04:00
Caleb Cornett ddd5723e2e
GPU: Remove pitch parameters from indirect draw calls (#10803) 2024-09-11 23:30:14 -07:00
Andrei Alexeyev 64f12bea4a
GPU: Remove unnecessary texture format swizzles in Vulkan (#10693) 2024-09-11 09:01:06 -07:00
Evan Hemsley 2b8a349b26
Add SDL_BindGPUComputeSamplers (#10778) 
---------

Co-authored-by: Caleb Cornett <caleb.cornett@outlook.com>
 2024-09-10 19:20:14 -07:00
Evan Hemsley 0b6f993dea
GPU: Zero-init handling (#10786) 2024-09-10 18:17:08 -07:00
Andrei Alexeyev 1e9ff723ad GPU: fix SDL_GetGPUSwapchainTextureFormat error return value 2024-09-10 08:36:57 -07:00
cosmonaut d3091b9538 Remove SDL_GPUDepthStencilValue struct 2024-09-09 10:55:05 -07:00
Evan Hemsley 668e2f82d2
Add load op and clear color to SDL_BlitGPUTexture (#10767) 2024-09-09 10:19:52 -07:00
Evan Hemsley 68a9991ec9
GPU: Document structs (#10742) 2024-09-07 08:29:14 -07:00
Daniel Ludwig 1849205733 Fix GDK builds after renames done in #10730 2024-09-07 11:50:40 +03:00
Daniel Ludwig 0a44ea1b0b Amend use of non-standard compiler syntax 2024-09-07 11:50:40 +03:00
Caleb Cornett 9730f62e8c
GPU: Rename struct members and parameters for SDL3 naming conventions (#10730) 
---------

Co-authored-by: Evan Hemsley <2342303+thatcosmonaut@users.noreply.github.com>
 2024-09-06 16:38:23 -07:00
Caleb Cornett 2d4eb29c37
Add SDL_SetGPUBlendConstants, SDL_SetGPUStencilReference (#10704) 2024-09-05 17:41:23 -05:00
Sam Lantinga 387774ab8a Build config flags are either defined or undefined, never 0 
This is for consistency with CMake build configuration

Also added SDL_VIDEO_RENDER_GPU to the non-CMake build configurations
 2024-09-05 09:52:40 -07:00
David Gow e3fd581aca GPU: vulkan: Respect swapchain minImageCount 
The default value of MAX_FRAMES_IN_FLIGHT (3) may be less than the
minImageCount returned by vkGetPhysicalDeviceSurfaceCapabilitiesKHR() on
some setups. For example, the Intel IVB Vulkan driver on Wayland returns
a minImageCount of 4, resulting in the following validation warning:

VUID-VkSwapchainCreateInfoKHR-presentMode-02839(ERROR / SPEC): msgNum: -76493605 - Validation Error: [ VUID-VkSwapchainCreateInfoKHR-presentMode-02839 ] | MessageID = 0xfb70ccdb | vkCreateSwapchainKHR(): pCreateInfo->minImageCount 3, which is outside the bounds returned by vkGetPhysicalDeviceSurfaceCapabilitiesKHR() (i.e. minImageCount = 4, maxImageCount = 0). The Vulkan spec states: If presentMode is not VK_PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR nor VK_PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR, then minImageCount must be greater than or equal to the value returned in the minImageCount member of the VkSurfaceCapabilitiesKHR structure returned by vkGetPhysicalDeviceSurfaceCapabilitiesKHR for the surface (https://www.khronos.org/registry/vulkan/specs/1.3-extensions/html/vkspec.html#VUID-VkSwapchainCreateInfoKHR-presentMode-02839)
    Objects: 0

Use the minimum image count in that case, as it's as close as we'll get
to our preferred value. Note also that, unlike maxImageCount,
minImageCount is never 0 (the spec states it is always at least 1), so
we don't need a similar check to see if it applies.

Signed-off-by: David Gow <david@ingeniumdigital.com>
 2024-09-05 08:10:18 -07:00
Evan Hemsley 1788be8547
GPU: Add const to some function parameters (#10694) 2024-09-04 13:53:41 -07:00
Sam Lantinga 35dadda327 Fixed build warnings 2024-09-02 17:17:48 -07:00