Simon Hausmann
0d8ecc6bc6
LinuxKMS: Improve diagnostics when opening the linux framebuffer fails
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Collect all the error messages and don't just print the last time. The
first one is most likely the interesting one.
2025-07-11 08:30:44 +02:00
Simon Hausmann
6595aee73c
Replace use of Rc<winit: 🪟 :Window> with Arc ( #8257 )
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In preparation for wgpu usage, where the wgpu API requires the window
handle to be send, i.e. Arc<dyn HasWindowHandle>.
2025-04-24 13:28:51 +02:00
Simon Hausmann
0774681196
doc: use rust doc comments for DumbBufferDisplay fields
2025-01-09 16:26:24 +01:00
Simon Hausmann
31912fedaf
LinusKMS: Clean up and simplify presenter interface
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With the drm output now waiting for the page flip on render *and* gbm and dumb buffer displays supporting triple buffering,
we don't need the entire async page flip handling logic anymore.
In the future we could turn wait_for_page_flip() into an async fn.
2025-01-08 21:46:25 +01:00
Simon Hausmann
953d8a49fe
Implement triple-buffering for the DRM dumb buffer display
2025-01-08 21:46:25 +01:00
Simon Hausmann
877bf786b8
Add support for RGB565 linux framebuffer rendering
2024-07-08 11:55:57 +02:00
Simon Hausmann
6d14f5ca15
Fix unused type warnings in i-slint-backend-linukxms build with default features
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When no features are enabled, the TimerBasedAnimationDriver would be unused.
2024-07-01 11:33:46 +02:00
Simon Hausmann
d86ae620b4
Add a very basic and crude implementation for software rendering to the legacy Linux framebuffer interface
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This assumes the same xrgb888 interface that the drm dumb buffer uses, too. Missing, beyond different pixel depths is:
- mode setting (requires fbset on the command line right now)
- vsync (not sure if possible)
- line padding
2024-06-22 09:37:34 +02:00
Simon Hausmann
011a3e8a47
linuxkms: Hide the drm dumb buffer software display implementation behind a trait
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... to make room for a linuxfb fallback implementation
2024-06-22 09:37:34 +02:00
