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13083 Commits

Author SHA1 Message Date
Sam Lantinga
8afba41aef Added support for HDR10 video on Apple platforms 2024-02-06 15:40:47 -08:00
Sam Lantinga
2039c46d2c Added support for creating an SDL texture from a CVPixelBufferRef 2024-02-06 15:40:47 -08:00
Sam Lantinga
c79462dc50 Fixed Xcode build warnings 2024-02-06 12:29:44 -08:00
Sam Lantinga
ba074acad4 Implemented scRGB colorspace and HDR support on macOS 2024-02-06 12:29:44 -08:00
Sam Lantinga
30e176d6ba Added HDR display properties and related event 
Also added an HDR calibration stage to testcolorspace
 2024-02-06 02:48:05 -08:00
Sam Lantinga
d4caef5b89 Generalize SDR white level handling into a color scale 
This gives applications better control over how and when light levels are adjusted when working with HDR content and display.
 2024-02-06 02:48:05 -08:00
meyraud705
82d89ff4fb Fix memory leak in SDL_UpdateSteamVirtualGamepadInfo() 2024-02-06 01:55:47 -08:00
Sam Lantinga
b05ea8e04e Updated direct3d12 renderer with HDR10 and SDR whitelevel support 2024-02-05 13:17:10 -08:00
Sam Lantinga
c3e4481d56 Use a reasonable default for unspecified YUV colorspace 2024-02-05 11:47:17 -08:00
Sam Lantinga
240158f3e8 Scale SDR content to SDR whitelevel when HDR is enabled 2024-02-05 11:47:17 -08:00
Sam Lantinga
e97b2061b4 Converted shader headers to UNIX line endings 2024-02-05 11:47:17 -08:00
Sam Lantinga
e98e5abd2a Added batch file to create D3D12 shaders 2024-02-05 11:47:17 -08:00
Sam Lantinga
809f02e89e SDL_ReadSurfacePixel() now supports large pixel formats 2024-02-05 11:47:17 -08:00
Sam Lantinga
9755e490c0 Workaround for crash at shutdown in testffmpeg 
I'm not sure if this is something in SDL crashing or something in ffmpeg, but it's safer to leave the D3D DLLs loaded.
 2024-02-05 09:45:39 -08:00
Sam Lantinga
e74171b1ae Added support for HDR10 video playback on direct3d11 
Fixes https://github.com/libsdl-org/SDL/issues/8053
 2024-02-05 09:45:39 -08:00
meyraud705
f85535b4b6 Use functions from SDL instead of libc 2024-02-05 09:01:28 -05:00
Sam Lantinga
548b382fd9 Fixed slow startup time when using the direct3d12 renderer 
On some systems creating the entire set of available pipeline states is very time consuming. We'll only use a few of them in any given program, so we'll just create them on demand.

Fixes https://github.com/libsdl-org/SDL/issues/7634
 2024-02-04 13:09:40 -08:00
Sam Lantinga
dab77fe29b Added support for SDL_COLORSPACE_BT709_FULL to the hardware renderers 2024-02-04 13:09:40 -08:00
Omar Rashwan
67bbf20add Null check SDL_DBusContext pointer 2024-02-03 14:04:46 -08:00
Sam Lantinga
2ad4646a24 Don't release currentOffscreenRenderTargetView, we don't have a reference to it 2024-02-03 12:49:53 -08:00
Sam Lantinga
9005512c18 Fixed build 2024-02-03 12:39:52 -08:00
Sam Lantinga
7271a2040b Don't force on the D3D11 debug flag 2024-02-03 12:39:11 -08:00
Sam Lantinga
b4d0af9cf3 Removed unused variables 2024-02-03 12:39:11 -08:00
Sam Lantinga
200f87ea0b Only set the colorspace if it's not the default 
This avoids property hash table allocation in most cases
 2024-02-03 12:00:55 -08:00
Sam Lantinga
cb811ba463 Fixed warning C4366: The result of the unary '&' operator may be unaligned 2024-02-03 11:49:15 -08:00
Sam Lantinga
62221b3003 Fixed warning C4245: 'return': conversion from 'int' to 'SDL_TimerID', signed/unsigned mismatch 2024-02-03 11:49:15 -08:00
Sam Lantinga
4514aabb41 Fixed warning C4245: 'return': conversion from 'int' to 'Uint64', signed/unsigned mismatch 2024-02-03 11:49:15 -08:00
Sam Lantinga
f107393ed5 Fixed warning C4245: 'return': conversion from 'int' to 'unsigned int', signed/unsigned mismatch 2024-02-03 11:49:15 -08:00
Sam Lantinga
c3e821fa80 Optimized SDL_DuplicatePixels() 2024-02-03 11:49:15 -08:00
Sam Lantinga
89b9d6cbdc SDL_RenderReadPixels() now returns a surface 
Fixes https://github.com/libsdl-org/SDL/issues/8977
 2024-02-03 11:49:15 -08:00
Sam Lantinga
50a805cdd1 Use YUV colorspaces instead of a global YUV conversion mode 
Fixes https://github.com/libsdl-org/SDL/issues/8669
 2024-02-03 07:36:18 -08:00
Wohlstand
9e76f23561 SDL_windowsopengl.c: WGL: Fixed null-pointer dereference crash 
Fixes #8968

Fixed crash after 594a79c2f9

(cherry picked from commit a29f37c14a)
 2024-02-03 06:19:41 -08:00
Joshua Root
e0158f68e4 Fix SDL_mfijoystick build issues 
Add missing guards around use of physicalInputProfile.

Add explicit import of Foundation which seems to be needed on some
systems to get the NSArray definition.

Add __unsafe_unretained to ObjC types in struct so the compiler doesn't
complain about that not being allowed with ARC.

Closes: #8979
 2024-02-02 22:24:50 -08:00
Sam Lantinga
e67e0c5d55 vulkan_metal.h: Make compatible with ObjC ARC (thanks @jmroot!) 
(re)Fixes #6598

We need to remember to apply this again once we update from upstream headers.
 2024-02-02 18:29:59 -08:00
Sam Lantinga
ba86d9f235 When changing surface format, use the default colorspace for the new format 2024-02-02 17:56:33 -08:00
Sam Lantinga
5d48f9a63a Added SDL_CopyProperties() 2024-02-02 15:09:12 -08:00
Sam Lantinga
aa8f609ff3 Clamp HDR colors to the SDR range for SDR renderers 2024-02-02 13:13:53 -08:00
Sam Lantinga
9591b2cfb4 Finalized the SDL render API colorspaces 
The renderer will always use the sRGB colorspace for drawing, and will default to the sRGB output colorspace. If you want blending in linear space and HDR support, you can select the scRGB output colorspace, which is supported by the direct3d11 and direct3d12
 2024-02-02 13:13:53 -08:00
Sam Lantinga
f6f9468d84 Fixed warning C4701: potentially uninitialized local variable 'srcpixel' used 2024-02-01 21:24:11 -08:00
Sam Lantinga
d383299779 Fixed build on older Windows SDK 2024-02-01 20:48:53 -08:00
Sam Lantinga
d04fea8b87 Even more miscellaneous gamepad buttons! 2024-02-01 20:34:05 -08:00
Sam Lantinga
cb70e972e3 Added miscellaneous gamepad buttons for additional macro buttons on some controllers 2024-02-01 20:15:01 -08:00
Sam Lantinga
dc607c666b Fixed creating HDR textures with SDL_CreateTexture() 2024-02-01 15:36:49 -08:00
Sam Lantinga
7561116873 Added support for floating point texture formats 2024-02-01 12:17:35 -08:00
Sam Lantinga
90597aeaef HDR10 colorspace isn't currently supported 
You can't do blending directly in PQ space, which means you have to create a scene render target in linear space and use shaders to convert PQ texture data to linear, etc. All of this is out of scope for the SDL 2D renderer at the moment.
 2024-02-01 12:17:35 -08:00
Sam Lantinga
19dde63e7c Added a simple linear scale for tonemapped HDR to SDR surface conversion 2024-02-01 12:17:35 -08:00
Sam Lantinga
fc35b7e121 Convert to sRGB if trying to create a texture from an HDR surface 2024-02-01 12:17:35 -08:00
Sam Lantinga
c1f3c81003 Make the color primary conversion code reusable 
Also added conversion from rec709 to rec2020 primaries
 2024-02-01 12:17:35 -08:00
Sam Lantinga
dd28ab0489 Added SDL_SetRenderDrawColorspace() and SDL_GetRenderDrawColorspace() 2024-02-01 12:17:35 -08:00
Sam Lantinga
9c8b47b726 Cache the draw color state in the software and PSP renderers 
Converting the color from float is a bit expensive, so let's cache that state
 2024-02-01 12:17:35 -08:00