Comments (4)
@Drakulix Noticed the same while updating my toy project to develop
and trying to understand why the previous implementation passed 32
for both fields (through fn bpp()
and fn depth()
), passing 32
indeed fixes the error (here and in legacy_modeset
, atomic_modeset
).
from drm-rs.
Well, I am not sure if depth or bpp values of "1" are actually valid.
Can you try chaging the arguments of add_framebuffer in kms-interactive
to something more reasonable like &db, 32, 32
? That might fix it.
from drm-rs.
Then please someone make a PR and fix the examples 😅 .
For a correct mapping between color-formats and bpp/depth, we would need to maintain a table ourselves, which I would rather not do (drm-fourcc
has a lot of formats). (Which is why depth()
and bpp()
were dropped.)
But that should not be an issue of the examples, as they always use a hard-coded format. So we should just set the example to correct values for the given color format.
from drm-rs.
Closed via #85
from drm-rs.
Related Issues (20)
- Support for driver-specific APIs HOT 1
- Missing zero in control/mod.rs? HOT 2
- thread 'main' panicked at 'Could not set CRTC: InvalidArgument' in Examples/legacy_modeset.rs HOT 13
- Atomic mode setting compatibility with libdrm HOT 2
- transmuting Vec might lead to undefined behavior HOT 9
- Failing to get encoders for connector HOT 4
- Atomic modesetting on RPi HOT 12
- Expose drm_sys::drm_clip_rect in the main crate HOT 2
- invalid link HOT 1
- Automate binding updates + Use kernel rather than libdrm HOT 3
- Export drm RDWR/CLOEXEC flags HOT 1
- Async atomic flips
- Various valgrind errors related to uninitialized memory HOT 2
- Consider replacing drm-sys with linux-raw-sys HOT 5
- Taking screenshot HOT 1
- No license file HOT 1
- 0.3.x stable Rust support HOT 4
- Continuous integration using Github Actions HOT 2
- Is the main branch abandoned ? HOT 2
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from drm-rs.