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1529 commits

Author SHA1 Message Date
Cameron Cawley
07be29b625 Support 16-bit packed texture formats with the Vulkan renderer 2026-01-19 08:29:01 -08:00
Cameron Cawley
ab7d275113 Support 16-bit packed texture formats with the GPU renderer 2026-01-18 12:48:24 -08:00
Cameron Cawley
01d8e37a16 Support 16-bit packed texture formats with the Direct3D 12 renderer 2026-01-18 10:08:59 -08:00
Cameron Cawley
285147c627 Support 16-bit packed texture formats with the Direct3D 11 renderer 2026-01-18 10:08:59 -08:00
Sam Lantinga
3f0e0975d8 SDL_CreateGPURenderState() doesn't modify the createinfo parameter 2026-01-17 20:48:30 -08:00
Cameron Cawley
4af4c97e44 Support 16-bit packed texture formats with the Metal renderer 2026-01-16 17:29:39 -08:00
Void Star Caster
b1aaa41921 gpu renderer: always pass tex_coord to fragment shader 
As suggested in #14843, pass vertex tex_coord to vertex shader and to fragment shader even when no texture is bounded so they can be used by custom fragment shaders.
 2026-01-16 16:22:06 -08:00
Cameron Cawley
1077486872 Support more texture formats with the Direct3D 9 renderer 2026-01-16 11:01:14 -08:00
DarkContact
044aed1f27 Add support for GPU ARGB1555 (B5G5R5A1_UNORM) textures with DX11 2026-01-07 10:08:59 -08:00
Ethan Lee
b12a88af76 render: Add support for private-platform shaders in GPU backend 2026-01-05 09:48:34 -05:00
Sam Lantinga
5f086e7623 Updated copyright for 2026 2026-01-01 09:40:08 -08:00
Sam Lantinga
9698e20399 gpu renderer: fixed memory leak when resizing the backbuffer 
Fixes https://github.com/libsdl-org/SDL/issues/14734
 2025-12-31 08:00:26 -08:00
Sam Lantinga
38345adff0 Don't set the active texture when creating a palette 
Fixes https://github.com/libsdl-org/SDL/issues/14705
 2025-12-29 09:36:13 -08:00
anonymix007
89dd2426cf Add SDL_PROP_TEXTURE_CREATE_VULKAN_LAYOUT_NUMBER 2025-12-27 10:23:12 -08:00
Sam Lantinga
63636c8403 Fixed warning: implicit conversion loses integer precision 2025-12-16 14:51:19 -08:00
Sam Lantinga
aeb4b3d2fc Reverted Vita cliprect changes 
Temporarily backing out cliprect changes which caused logical presentation regressions.

Fixes https://github.com/libsdl-org/SDL/issues/14645
Reopens https://github.com/libsdl-org/SDL/issues/13034
 2025-12-16 08:47:45 -08:00
Ryan C. Gordon
b3cdeb942a
opengl: default to vsync=0 everywhere. 
This reverts commit 3ee29f2e7a, among other
changes. This means getting a scary warning on the javascript console in
Emscripten by default, but this is easily fixed by setting a GL swap
interval at startup or creating a 2D renderer with the appropriate property
(or call to SDL_SetRenderVSync()).

Fixes #14625.
 2025-12-08 15:12:17 -05:00
Cameron Cawley
a4de176e1c Use the correct pixel formats for Vulkan on big endian 2025-12-08 10:07:31 -08:00
Sam Lantinga
9b36a76ee6 Fixed supported pixel formats on big endian systems (thanks @ccawley2011!) 2025-12-08 08:36:32 -08:00
Ethan Lee
96b5c92780 render: D3D12 Xbox does not have COMPARISON_FUNC_NONE yet 2025-12-06 16:10:35 -05:00
Sam Lantinga
09304831f6 Fixed issues with YUV texture updates in the 2D renderer 2025-12-05 08:30:52 -08:00
Sam Lantinga
c61497b744 Account for indexed formats when matching texture formats 
Fixes https://github.com/libsdl-org/SDL/issues/14569
 2025-12-03 21:21:52 -08:00
Sam Lantinga
f92435cdb9 Vulkan windows get the Vulkan GPU backend in the gpu renderer by default 2025-12-02 07:29:33 -08:00
Sam Lantinga
c0a2ae2a4a opengles2: fixed swapped colors when using indexed textures 2025-11-23 11:38:35 -08:00
Sam Lantinga
0ae3d7b0b0 Fixed crash in the vulkan renderer when the window is minimized 
There's more work to do here in other cases where we can't recreate the swap chain, but this fixes the common minimize case.

Fixes https://github.com/libsdl-org/SDL/issues/14434
 2025-11-14 12:35:33 -08:00
Sam Lantinga
5bed8ec603 Implemented render batching for D3D9 2025-11-11 08:31:37 -08:00
Sam Lantinga
dde7fa3b17 Validate the output colorspace before setting up a renderer 2025-11-10 18:30:02 -08:00
Sam Lantinga
6baaa0fe87 Destroy the window surface if a software renderer couldn't be created 2025-11-10 18:30:02 -08:00
Sam Lantinga
33c70af2f8 Fixed SDL_COLORSPACE_SRGB_LINEAR being used for RGBA32 textures 2025-11-10 18:30:02 -08:00
Sam Lantinga
ead02b08dd Skip tonemapping for render targets with unspecified HDR headroom 2025-11-10 18:30:02 -08:00
Sam Lantinga
4e5ba722fd Change the batch if the color scale changes 
The color scale is a shader constant so it can be applied in linear space
 2025-11-10 18:30:02 -08:00
Sam Lantinga
d29f368ca8 Change the batch if the GPU render state changes 2025-11-10 18:30:02 -08:00
Sam Lantinga
3399bc600e gpu renderer: add color to the point/line vertex data 
This allows us to batch color changes in a single draw call
 2025-11-10 18:30:02 -08:00
Sam Lantinga
97ebfbf7a0 Only convert color to linear once in VULKAN_QueueDrawPoints() 2025-11-10 18:30:02 -08:00
Sam Lantinga
d9be8b9a00 Implemented render batching for D3D11, D3D12, Metal, and Vulkan 
Fixes https://github.com/libsdl-org/SDL/issues/7534
 2025-11-10 18:30:02 -08:00
Sam Lantinga
cc2a272d6f Enable RLE more often in the software renderer 
We don't need to aggressively disable RLE acceleration anymore because the original pixels remain available for operations that aren't supported by the RLE blitter.
 2025-11-08 14:51:27 -08:00
Sam Lantinga
7553d5892e Fixed software renderer 8-bit scaling and rotation (thanks @jroatch!) 
Fixes https://github.com/libsdl-org/SDL/issues/14422
 2025-11-08 08:46:58 -08:00
Sam Lantinga
1fb663b429 Make sure that SDL_PIXELFORMAT_ARGB8888 is the first texture format for OpenGL 
Fixes https://github.com/libsdl-org/SDL/issues/1440
 2025-11-07 11:13:50 -08:00
Sam Lantinga
3489a45216 Use srcpixel now that we've set it 2025-11-07 11:12:10 -08:00
Sam Lantinga
294beceec7 Fixed error: 'srcpixel' may be used uninitialized 2025-11-07 11:11:31 -08:00
Sam Lantinga
0f21e46586 Added support for SDL_PIXELFORMAT_INDEX8 to SDL_BlitTriangle_Slow() 
Fixes https://github.com/libsdl-org/SDL/issues/14419
 2025-11-07 11:01:23 -08:00
Sam Lantinga
547b2a2e37 SDL_SetSurfaceRLE() has a boolean parameter 2025-11-07 11:01:23 -08:00
Sam Lantinga
e24eeefbd1 The default render texture format is SDL_PIXELFORMAT_ARGB8888 
We do this for consistency across backends
 2025-11-06 09:46:43 -08:00
Mathieu Eyraud
de5b8a1c45 Remove useless call to SetTextureAddressMode() 2025-11-06 08:25:00 -08:00
Mathieu Eyraud
7ad4911584 Remove incorrect and useless call to SetTextureScaleMode() 
SetTextureScaleMode() is called a few lines below with correct arguments.
 2025-11-06 08:25:00 -08:00
Sam Lantinga
524739900a Fixed potential double-free when creating a renderer (thanks @Sackzement!) 
Closes https://github.com/libsdl-org/SDL/pull/14371
 2025-11-01 11:24:14 -07:00
Sam Lantinga
aafbf7183f Copy shader params instead of caching a pointer to them 
It's possible for a new texture to be allocated with the same address as a previous one, so we can't just cache the pointer value.

Fixes https://github.com/libsdl-org/SDL/issues/14369
 2025-11-01 11:24:14 -07:00
Kirill Andriiashin
a76fb7b2fb
Add support for GPU RGB565 (B5G6R5_UNORM) textures with DX11 (#14358) 2025-10-29 10:39:58 -07:00
Sam Lantinga
933beeb18b Fixed warning: no previous extern declaration for non-static variable 2025-10-27 17:52:05 -07:00
Sam Lantinga
0ea20a5f86 Fix NULL pointer dereference in SDL_RenderGeometryRaw with NPOT textures (thanks @bleeqer!) 
Fixes https://github.com/libsdl-org/SDL/issues/14329
Closes https://github.com/libsdl-org/SDL/pull/14331
 2025-10-26 08:10:52 -07:00