Cameron Gutman
0a2b134d49
Disable the DRM master hooks when EGLFS isn't used
2026-02-05 22:36:31 -06:00
Cameron Gutman
1144dbccb3
Don't call dlsym() in our DRM master hooks
...
Not only is it faster to cache the function pointers, calling
dlsym() inside open()/close() can lead to deadlocks when using
Vulkan Video decoding on top of the Nvidia driver.
2025-10-12 22:49:29 -05:00
Cameron Gutman
490aa5082f
Don't use SDL locking functions in our open()/close() hooks
...
Other shared library constructors can invoke open()/close() before
SDL2-compat's constructor runs to load SDL3 and populate the SDL3
function table. This causes SDL_AtomicLock()/SDL_AtomicUnlock()
to jump to 0.
See #1707
2025-10-09 20:03:19 -05:00
Cameron Gutman
dd2a99a96b
Prepare for SDL3 support
2025-01-25 16:20:20 -06:00
Cameron Gutman
515db03fe5
Add missing stdbool.h include
2024-10-15 22:38:06 -05:00
Cameron Gutman
9b3d4c1ad7
Free the old CRTC connectors array
2024-09-23 22:25:51 -05:00
Cameron Gutman
054e334066
Allow Qt to borrow DRM master from SDL to update the UI
2024-09-23 22:15:31 -05:00
Cameron Gutman
0e2d5bf441
Fix EGLFS state restoration after Vulkan rendering
2024-09-23 21:32:09 -05:00
Cameron Gutman
9cf305865b
Add support for managing multiple SDL DRM FDs
...
This is required for Vulkan+KMSDRM rendering.
2024-09-21 20:41:43 -05:00
Cameron Gutman
654be492a0
Avoid using LFS64 interfaces with Musl
2023-09-18 20:07:56 -05:00
Cameron Gutman
ab6b88073c
Fix build with _FILE_OFFSET_BITS=64
2022-09-05 22:04:24 -05:00
Cameron Gutman
07e902fe95
Fix build with open() defined to open64()
2022-09-04 23:45:18 -05:00
Cameron Gutman
eb781ce689
Use __FUNCTION__ macro instead of hardcoding
2022-09-03 18:09:01 -05:00
Cameron Gutman
555a65c8ea
Add open64() hook for _FILE_OFFSET_BITS=64
2022-09-03 18:05:03 -05:00
Cameron Gutman
58429f4172
Fix handling of the optional mode argument in our open() hook
2022-09-03 17:52:54 -05:00
Adam Lantos
685136d98f
Make drmDropMaster() more reliable by checking for DRM master fds.
...
This should fix the majority of EACCES permission denied errors
when attempting to drop the DRM master.
2022-06-12 12:29:13 -07:00
Cameron Gutman
2c2a73e320
Fix build and require SDL 2.0.15 to hook
2021-02-06 17:07:21 -06:00
Cameron Gutman
a88a3c9ea3
Allow SDL to render with KMSDRM backend while Qt is also using DRM
2021-02-06 16:32:54 -06:00
