Mesa Wayland DRM

wl_drm

version 2

wl_drm::authenticate

authenticate(id: uint)

Argument	Type	Description
id	uint

wl_drm::create_buffer

create_buffer(id: new_id<wl_buffer>, name: uint, width: int, height: int, stride: uint, format: uint)

Argument	Type	Description
id	new_id<wl_buffer>
name	uint
width	int
height	int
stride	uint
format	uint

wl_drm::create_planar_buffer

create_planar_buffer(id: new_id<wl_buffer>, name: uint, width: int, height: int, format: uint, offset0: int, stride0: int, offset1: int, stride1: int, offset2: int, stride2: int)

Argument	Type	Description
id	new_id<wl_buffer>
name	uint
width	int
height	int
format	uint
offset0	int
stride0	int
offset1	int
stride1	int
offset2	int
stride2	int

wl_drm::create_prime_buffer

since 2

create_prime_buffer(id: new_id<wl_buffer>, name: fd, width: int, height: int, format: uint, offset0: int, stride0: int, offset1: int, stride1: int, offset2: int, stride2: int)

Argument	Type	Description
id	new_id<wl_buffer>
name	fd
width	int
height	int
format	uint
offset0	int
stride0	int
offset1	int
stride1	int
offset2	int
stride2	int

wl_drm::device

device(name: string)

Argument	Type	Description
name	string

wl_drm::format

format(format: uint)

Argument	Type	Description
format	uint

wl_drm::authenticated

authenticated()

wl_drm::capabilities

capabilities(value: uint)

Argument	Type	Description
value	uint

wl_drm::error

error { authenticate_fail, invalid_format, invalid_name }

Argument	Value	Description
authenticate_fail	0
invalid_format	1
invalid_name	2

wl_drm::format

format { c8, rgb332, bgr233, xrgb4444, xbgr4444, rgbx4444, bgrx4444, argb4444, abgr4444, rgba4444, bgra4444, xrgb1555, xbgr1555, rgbx5551, bgrx5551, argb1555, abgr1555, rgba5551, bgra5551, rgb565, bgr565, rgb888, bgr888, xrgb8888, xbgr8888, rgbx8888, bgrx8888, argb8888, abgr8888, rgba8888, bgra8888, xrgb2101010, xbgr2101010, rgbx1010102, bgrx1010102, argb2101010, abgr2101010, rgba1010102, bgra1010102, yuyv, yvyu, uyvy, vyuy, ayuv, xyuv8888, nv12, nv21, nv16, nv61, yuv410, yvu410, yuv411, yvu411, yuv420, yvu420, yuv422, yvu422, yuv444, yvu444, abgr16f, xbgr16f }

Argument	Value	Description
c8	0x20203843
rgb332	0x38424752
bgr233	0x38524742
xrgb4444	0x32315258
xbgr4444	0x32314258
rgbx4444	0x32315852
bgrx4444	0x32315842
argb4444	0x32315241
abgr4444	0x32314241
rgba4444	0x32314152
bgra4444	0x32314142
xrgb1555	0x35315258
xbgr1555	0x35314258
rgbx5551	0x35315852
bgrx5551	0x35315842
argb1555	0x35315241
abgr1555	0x35314241
rgba5551	0x35314152
bgra5551	0x35314142
rgb565	0x36314752
bgr565	0x36314742
rgb888	0x34324752
bgr888	0x34324742
xrgb8888	0x34325258
xbgr8888	0x34324258
rgbx8888	0x34325852
bgrx8888	0x34325842
argb8888	0x34325241
abgr8888	0x34324241
rgba8888	0x34324152
bgra8888	0x34324142
xrgb2101010	0x30335258
xbgr2101010	0x30334258
rgbx1010102	0x30335852
bgrx1010102	0x30335842
argb2101010	0x30335241
abgr2101010	0x30334241
rgba1010102	0x30334152
bgra1010102	0x30334142
yuyv	0x56595559
yvyu	0x55595659
uyvy	0x59565955
vyuy	0x59555956
ayuv	0x56555941
xyuv8888	0x56555958
nv12	0x3231564e
nv21	0x3132564e
nv16	0x3631564e
nv61	0x3136564e
yuv410	0x39565559
yvu410	0x39555659
yuv411	0x31315559
yvu411	0x31315659
yuv420	0x32315559
yvu420	0x32315659
yuv422	0x36315559
yvu422	0x36315659
yuv444	0x34325559
yvu444	0x34325659
abgr16f	0x48344241
xbgr16f	0x48344258

wl_drm::capability

since 2

capability { prime }

Argument	Value	Description
prime	1	wl_drm prime available

wl_drm capability bitmask

Bitmask of capabilities.

Compositor Support

	Mutter 46	KWin 6.2	Sway 1.9	COSMIC 1.0.0	Hyprland 0.42.0	niri 0.1.8	Weston 13	Mir 2.18	GameScope 3.15.14	Jay 1.7.0
wl_drm	2	2	2	2	2	2	2	2	2	2

Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that\n the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the copyright holders not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The copyright holders make no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.

THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

Mesa Wayland DRM

wl_drm

Compositor Support

Copyright