diff --git a/Cargo.lock b/Cargo.lock
index 853d6566..5fd0995c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -750,6 +750,7 @@ dependencies = [
  "jay-toml-config",
  "jay-tracy",
  "jay-tree-types",
+ "jay-udmabuf",
  "jay-units",
  "jay-utils",
  "jay-video-types",
@@ -1054,6 +1055,19 @@ dependencies = [
  "linearize",
 ]
 
+[[package]]
+name = "jay-udmabuf"
+version = "0.1.0"
+dependencies = [
+ "jay-allocator",
+ "jay-formats",
+ "jay-utils",
+ "jay-video-types",
+ "log",
+ "thiserror",
+ "uapi",
+]
+
 [[package]]
 name = "jay-units"
 version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
index d4494401..046ca5f5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -49,6 +49,7 @@ members = [
     "allocator",
     "output-schedule",
     "drm-feedback",
+    "udmabuf",
     "pango",
     "libinput",
     "toml-config",
@@ -101,6 +102,7 @@ jay-clientmem = { version = "0.1.0", path = "clientmem" }
 jay-allocator = { version = "0.1.0", path = "allocator" }
 jay-output-schedule = { version = "0.1.0", path = "output-schedule" }
 jay-drm-feedback = { version = "0.1.0", path = "drm-feedback" }
+jay-udmabuf = { version = "0.1.0", path = "udmabuf" }
 jay-pango = { version = "0.1.0", path = "pango" }
 jay-libinput = { version = "0.1.0", path = "libinput" }
 
diff --git a/src/udmabuf.rs b/src/udmabuf.rs
index 7240e512..e588fd9b 100644
--- a/src/udmabuf.rs
+++ b/src/udmabuf.rs
@@ -1,324 +1 @@
-use {
-    crate::{
-        allocator::{Allocator, AllocatorError, BufferObject, BufferUsage, MappedBuffer},
-        format::Format,
-        utils::{
-            clonecell::CloneCell,
-            compat::IoctlNumber,
-            errorfmt::ErrorFmt,
-            once::Once,
-            oserror::{OsError, OsErrorExt, OsErrorExt2},
-            page_size::page_size,
-        },
-        video::{
-            LINEAR_MODIFIER, LINEAR_STRIDE_ALIGN, Modifier,
-            dmabuf::{DmaBuf, DmaBufIds, DmaBufPlane, PlaneVec},
-        },
-    },
-    std::{ptr, rc::Rc},
-    thiserror::Error,
-    uapi::{
-        _IOW, OwnedFd,
-        c::{
-            self, F_SEAL_SHRINK, MAP_SHARED, MFD_ALLOW_SEALING, O_RDONLY, PROT_READ, PROT_WRITE,
-            ioctl, mmap, munmap,
-        },
-        map_err, open,
-    },
-};
-
-#[derive(Debug, Error)]
-pub enum UdmabufError {
-    #[error("Could not open /dev/udmabuf")]
-    Open(#[source] OsError),
-    #[error("Only the linear modifier can be allocated")]
-    Modifier,
-    #[error("Could not create a memfd")]
-    Memfd(#[source] OsError),
-    #[error("Size calculation overflowed")]
-    Overflow,
-    #[error("Could not resize the memfd")]
-    Truncate(#[source] OsError),
-    #[error("Could not seal the memfd")]
-    Seal(#[source] OsError),
-    #[error("Could not create a dmabuf")]
-    CreateDmabuf(#[source] OsError),
-    #[error("Only a single plane is supported")]
-    Planes,
-    #[error("Stride is invalid")]
-    Stride,
-    #[error("Could not stat the dmabuf")]
-    Stat(#[source] OsError),
-    #[error("Dmabuf is too small for required size")]
-    Size,
-    #[error("Could not map dmabuf")]
-    Map(#[source] OsError),
-}
-
-#[derive(Default)]
-pub struct UdmabufHolder {
-    logged: Once,
-    udmabuf: CloneCell<Option<Option<Rc<Udmabuf>>>>,
-}
-
-impl UdmabufHolder {
-    pub fn get(&self) -> Option<Rc<Udmabuf>> {
-        if let Some(u) = self.udmabuf.get() {
-            return u;
-        }
-        match Udmabuf::new() {
-            Ok(u) => {
-                log::info!("Opened /dev/udmabuf");
-                let u = Rc::new(u);
-                self.udmabuf.set(Some(Some(u.clone())));
-                Some(u)
-            }
-            Err(e) => {
-                self.logged.exec(|| {
-                    log::warn!("Unable to open /dev/udmabuf: {}", ErrorFmt(&e));
-                });
-                if not_matches!(e, UdmabufError::Open(OsError(c::EPERM))) {
-                    self.udmabuf.set(Some(None));
-                }
-                None
-            }
-        }
-    }
-}
-
-pub struct Udmabuf {
-    fd: OwnedFd,
-}
-
-impl Udmabuf {
-    pub fn new() -> Result<Self, UdmabufError> {
-        let fd = open("/dev/udmabuf", O_RDONLY, 0).map_os_err(UdmabufError::Open)?;
-        Ok(Self { fd })
-    }
-
-    pub fn create_dmabuf_from_memfd(
-        &self,
-        memfd: &OwnedFd,
-        offset: usize,
-        size: usize,
-    ) -> Result<OwnedFd, UdmabufError> {
-        let mut cmd = udmabuf_create {
-            memfd: memfd.raw() as u32,
-            flags: UDMABUF_FLAGS_CLOEXEC,
-            offset: offset as u64,
-            size: size as u64,
-        };
-        let dmabuf = unsafe { ioctl(self.fd.raw(), UDMABUF_CREATE, &mut cmd) };
-        let dmabuf = map_err!(dmabuf)
-            .map(OwnedFd::new)
-            .map_os_err(UdmabufError::CreateDmabuf)?;
-        Ok(dmabuf)
-    }
-
-    pub fn create_dmabuf(
-        &self,
-        dma_buf_ids: &DmaBufIds,
-        width: i32,
-        height: i32,
-        format: &'static Format,
-    ) -> Result<DmaBuf, UdmabufError> {
-        Ok(self.create_bo(dma_buf_ids, width, height, format)?.buf)
-    }
-
-    fn create_bo(
-        &self,
-        dma_buf_ids: &DmaBufIds,
-        width: i32,
-        height: i32,
-        format: &'static Format,
-    ) -> Result<UdmabufBo, UdmabufError> {
-        let height = height as u64;
-        let width = width as u64;
-        if height > 1 << 16 || width > 1 << 16 {
-            return Err(UdmabufError::Overflow);
-        }
-        let stride = (width * format.bpp as u64).next_multiple_of(LINEAR_STRIDE_ALIGN);
-        let size_mask = page_size() as u64 - 1;
-        let size = (height * stride + size_mask) & !size_mask;
-        let memfd =
-            uapi::memfd_create("udmabuf", MFD_ALLOW_SEALING).map_os_err(UdmabufError::Memfd)?;
-        uapi::ftruncate(memfd.raw(), size as _).map_os_err(UdmabufError::Truncate)?;
-        uapi::fcntl_add_seals(memfd.raw(), F_SEAL_SHRINK).map_os_err(UdmabufError::Seal)?;
-        let dmabuf = self.create_dmabuf_from_memfd(&memfd, 0, size as _)?;
-        let mut planes = PlaneVec::new();
-        planes.push(DmaBufPlane {
-            offset: 0,
-            stride: stride as _,
-            fd: Rc::new(dmabuf),
-        });
-        let dmabuf = DmaBuf {
-            id: dma_buf_ids.next(),
-            width: width as _,
-            height: height as _,
-            format,
-            modifier: LINEAR_MODIFIER,
-            planes,
-            is_disjoint: Default::default(),
-        };
-        Ok(UdmabufBo {
-            buf: dmabuf,
-            size: size as _,
-        })
-    }
-}
-
-impl Allocator for Udmabuf {
-    fn drm(&self) -> Option<&dyn crate::allocator::AllocatorDrm> {
-        None
-    }
-
-    fn create_bo(
-        &self,
-        dma_buf_ids: &DmaBufIds,
-        width: i32,
-        height: i32,
-        format: &'static Format,
-        modifiers: &[Modifier],
-        _usage: BufferUsage,
-    ) -> Result<Rc<dyn BufferObject>, AllocatorError> {
-        if !modifiers.contains(&LINEAR_MODIFIER) {
-            return Err(UdmabufError::Modifier.into());
-        }
-        Ok(Rc::new(self.create_bo(
-            dma_buf_ids,
-            width,
-            height,
-            format,
-        )?))
-    }
-
-    fn import_dmabuf(
-        &self,
-        dmabuf: &DmaBuf,
-        _usage: BufferUsage,
-    ) -> Result<Rc<dyn BufferObject>, AllocatorError> {
-        if dmabuf.planes.len() != 1 {
-            return Err(UdmabufError::Planes.into());
-        }
-        if dmabuf.modifier != LINEAR_MODIFIER {
-            return Err(UdmabufError::Modifier.into());
-        }
-        let plane = &dmabuf.planes[0];
-        let height = dmabuf.height as u64;
-        let width = dmabuf.width as u64;
-        let stride = plane.stride as u64;
-        let offset = plane.offset as u64;
-        if height > 1 << 16 || width > 1 << 16 {
-            return Err(UdmabufError::Overflow.into());
-        }
-        if stride < width * dmabuf.format.bpp as u64 {
-            return Err(UdmabufError::Stride.into());
-        }
-        let size = offset + stride * height;
-        if usize::try_from(size).is_err() {
-            return Err(UdmabufError::Overflow.into());
-        }
-        let stat = uapi::fstat(plane.fd.raw()).map_os_err(UdmabufError::Stat)?;
-        if (stat.st_size as u64) < size {
-            return Err(UdmabufError::Size.into());
-        }
-        Ok(Rc::new(UdmabufBo {
-            buf: dmabuf.clone(),
-            size: size as usize,
-        }))
-    }
-}
-
-struct UdmabufBo {
-    buf: DmaBuf,
-    size: usize,
-}
-
-impl BufferObject for UdmabufBo {
-    fn dmabuf(&self) -> &DmaBuf {
-        &self.buf
-    }
-
-    fn map_read(self: Rc<Self>) -> Result<Box<dyn MappedBuffer>, AllocatorError> {
-        self.map_write()
-    }
-
-    fn map_write(self: Rc<Self>) -> Result<Box<dyn MappedBuffer>, AllocatorError> {
-        let plane = &self.buf.planes[0];
-        unsafe {
-            let res = mmap(
-                ptr::null_mut(),
-                self.size,
-                PROT_READ | PROT_WRITE,
-                MAP_SHARED,
-                plane.fd.raw(),
-                0,
-            );
-            if res == c::MAP_FAILED {
-                return Err(UdmabufError::Map(OsError::default()).into());
-            }
-            let offset = plane.offset as _;
-            let data =
-                std::slice::from_raw_parts_mut((res as *mut u8).add(offset), self.size - offset);
-            Ok(Box::new(UdmabufMap {
-                data,
-                stride: plane.stride as _,
-                ptr: res,
-                len: self.size,
-                _bo: self,
-            }))
-        }
-    }
-}
-
-struct UdmabufMap {
-    _bo: Rc<UdmabufBo>,
-    data: *mut [u8],
-    stride: i32,
-    ptr: *mut c::c_void,
-    len: usize,
-}
-
-impl Drop for UdmabufMap {
-    fn drop(&mut self) {
-        unsafe {
-            let res = munmap(self.ptr, self.len);
-            if let Err(e) = map_err!(res).to_os_error() {
-                log::error!("Could not unmap udmabuf: {}", e);
-            }
-        }
-    }
-}
-
-impl MappedBuffer for UdmabufMap {
-    unsafe fn data(&self) -> &[u8] {
-        unsafe { &*self.data }
-    }
-
-    fn data_ptr(&self) -> *mut u8 {
-        self.data as _
-    }
-
-    fn stride(&self) -> i32 {
-        self.stride
-    }
-}
-
-impl From<UdmabufError> for AllocatorError {
-    fn from(value: UdmabufError) -> Self {
-        Self(Box::new(value))
-    }
-}
-
-#[repr(C)]
-#[derive(Debug)]
-struct udmabuf_create {
-    memfd: u32,
-    flags: u32,
-    offset: u64,
-    size: u64,
-}
-
-const UDMABUF_FLAGS_CLOEXEC: u32 = 0x01;
-
-const UDMABUF_CREATE: IoctlNumber = _IOW::<udmabuf_create>(b'u' as u64, 0x42) as IoctlNumber;
+pub use jay_udmabuf::*;
diff --git a/udmabuf/Cargo.toml b/udmabuf/Cargo.toml
new file mode 100644
index 00000000..09c96858
--- /dev/null
+++ b/udmabuf/Cargo.toml
@@ -0,0 +1,15 @@
+[package]
+name = "jay-udmabuf"
+version = "0.1.0"
+edition = "2024"
+license = "GPL-3.0-only"
+
+[dependencies]
+jay-allocator = { version = "0.1.0", path = "../allocator" }
+jay-formats = { version = "0.1.0", path = "../formats" }
+jay-utils = { version = "0.1.0", path = "../utils" }
+jay-video-types = { version = "0.1.0", path = "../video-types" }
+
+log = "0.4.20"
+thiserror = "2.0.11"
+uapi = "0.2.13"
diff --git a/udmabuf/src/lib.rs b/udmabuf/src/lib.rs
new file mode 100644
index 00000000..2e90536c
--- /dev/null
+++ b/udmabuf/src/lib.rs
@@ -0,0 +1,324 @@
+use {
+    jay_allocator::{
+        Allocator, AllocatorDrm, AllocatorError, BufferObject, BufferUsage, MappedBuffer,
+    },
+    jay_formats::Format,
+    jay_utils::{
+        clonecell::CloneCell,
+        compat::IoctlNumber,
+        errorfmt::ErrorFmt,
+        once::Once,
+        oserror::{OsError, OsErrorExt, OsErrorExt2},
+        page_size::page_size,
+    },
+    jay_video_types::{
+        LINEAR_MODIFIER, LINEAR_STRIDE_ALIGN, Modifier,
+        dmabuf::{DmaBuf, DmaBufIds, DmaBufPlane, PlaneVec},
+    },
+    std::{ptr, rc::Rc},
+    thiserror::Error,
+    uapi::{
+        _IOW, OwnedFd,
+        c::{
+            self, F_SEAL_SHRINK, MAP_SHARED, MFD_ALLOW_SEALING, O_RDONLY, PROT_READ, PROT_WRITE,
+            ioctl, mmap, munmap,
+        },
+        map_err, open,
+    },
+};
+
+#[derive(Debug, Error)]
+pub enum UdmabufError {
+    #[error("Could not open /dev/udmabuf")]
+    Open(#[source] OsError),
+    #[error("Only the linear modifier can be allocated")]
+    Modifier,
+    #[error("Could not create a memfd")]
+    Memfd(#[source] OsError),
+    #[error("Size calculation overflowed")]
+    Overflow,
+    #[error("Could not resize the memfd")]
+    Truncate(#[source] OsError),
+    #[error("Could not seal the memfd")]
+    Seal(#[source] OsError),
+    #[error("Could not create a dmabuf")]
+    CreateDmabuf(#[source] OsError),
+    #[error("Only a single plane is supported")]
+    Planes,
+    #[error("Stride is invalid")]
+    Stride,
+    #[error("Could not stat the dmabuf")]
+    Stat(#[source] OsError),
+    #[error("Dmabuf is too small for required size")]
+    Size,
+    #[error("Could not map dmabuf")]
+    Map(#[source] OsError),
+}
+
+#[derive(Default)]
+pub struct UdmabufHolder {
+    logged: Once,
+    udmabuf: CloneCell<Option<Option<Rc<Udmabuf>>>>,
+}
+
+impl UdmabufHolder {
+    pub fn get(&self) -> Option<Rc<Udmabuf>> {
+        if let Some(u) = self.udmabuf.get() {
+            return u;
+        }
+        match Udmabuf::new() {
+            Ok(u) => {
+                log::info!("Opened /dev/udmabuf");
+                let u = Rc::new(u);
+                self.udmabuf.set(Some(Some(u.clone())));
+                Some(u)
+            }
+            Err(e) => {
+                self.logged.exec(|| {
+                    log::warn!("Unable to open /dev/udmabuf: {}", ErrorFmt(&e));
+                });
+                if !matches!(e, UdmabufError::Open(OsError(c::EPERM))) {
+                    self.udmabuf.set(Some(None));
+                }
+                None
+            }
+        }
+    }
+}
+
+pub struct Udmabuf {
+    fd: OwnedFd,
+}
+
+impl Udmabuf {
+    pub fn new() -> Result<Self, UdmabufError> {
+        let fd = open("/dev/udmabuf", O_RDONLY, 0).map_os_err(UdmabufError::Open)?;
+        Ok(Self { fd })
+    }
+
+    pub fn create_dmabuf_from_memfd(
+        &self,
+        memfd: &OwnedFd,
+        offset: usize,
+        size: usize,
+    ) -> Result<OwnedFd, UdmabufError> {
+        let mut cmd = udmabuf_create {
+            memfd: memfd.raw() as u32,
+            flags: UDMABUF_FLAGS_CLOEXEC,
+            offset: offset as u64,
+            size: size as u64,
+        };
+        let dmabuf = unsafe { ioctl(self.fd.raw(), UDMABUF_CREATE, &mut cmd) };
+        let dmabuf = map_err!(dmabuf)
+            .map(OwnedFd::new)
+            .map_os_err(UdmabufError::CreateDmabuf)?;
+        Ok(dmabuf)
+    }
+
+    pub fn create_dmabuf(
+        &self,
+        dma_buf_ids: &DmaBufIds,
+        width: i32,
+        height: i32,
+        format: &'static Format,
+    ) -> Result<DmaBuf, UdmabufError> {
+        Ok(self.create_bo(dma_buf_ids, width, height, format)?.buf)
+    }
+
+    fn create_bo(
+        &self,
+        dma_buf_ids: &DmaBufIds,
+        width: i32,
+        height: i32,
+        format: &'static Format,
+    ) -> Result<UdmabufBo, UdmabufError> {
+        let height = height as u64;
+        let width = width as u64;
+        if height > 1 << 16 || width > 1 << 16 {
+            return Err(UdmabufError::Overflow);
+        }
+        let stride = (width * format.bpp as u64).next_multiple_of(LINEAR_STRIDE_ALIGN);
+        let size_mask = page_size() as u64 - 1;
+        let size = (height * stride + size_mask) & !size_mask;
+        let memfd =
+            uapi::memfd_create("udmabuf", MFD_ALLOW_SEALING).map_os_err(UdmabufError::Memfd)?;
+        uapi::ftruncate(memfd.raw(), size as _).map_os_err(UdmabufError::Truncate)?;
+        uapi::fcntl_add_seals(memfd.raw(), F_SEAL_SHRINK).map_os_err(UdmabufError::Seal)?;
+        let dmabuf = self.create_dmabuf_from_memfd(&memfd, 0, size as _)?;
+        let mut planes = PlaneVec::new();
+        planes.push(DmaBufPlane {
+            offset: 0,
+            stride: stride as _,
+            fd: Rc::new(dmabuf),
+        });
+        let dmabuf = DmaBuf {
+            id: dma_buf_ids.next(),
+            width: width as _,
+            height: height as _,
+            format,
+            modifier: LINEAR_MODIFIER,
+            planes,
+            is_disjoint: Default::default(),
+        };
+        Ok(UdmabufBo {
+            buf: dmabuf,
+            size: size as _,
+        })
+    }
+}
+
+impl Allocator for Udmabuf {
+    fn drm(&self) -> Option<&dyn AllocatorDrm> {
+        None
+    }
+
+    fn create_bo(
+        &self,
+        dma_buf_ids: &DmaBufIds,
+        width: i32,
+        height: i32,
+        format: &'static Format,
+        modifiers: &[Modifier],
+        _usage: BufferUsage,
+    ) -> Result<Rc<dyn BufferObject>, AllocatorError> {
+        if !modifiers.contains(&LINEAR_MODIFIER) {
+            return Err(UdmabufError::Modifier.into());
+        }
+        Ok(Rc::new(self.create_bo(
+            dma_buf_ids,
+            width,
+            height,
+            format,
+        )?))
+    }
+
+    fn import_dmabuf(
+        &self,
+        dmabuf: &DmaBuf,
+        _usage: BufferUsage,
+    ) -> Result<Rc<dyn BufferObject>, AllocatorError> {
+        if dmabuf.planes.len() != 1 {
+            return Err(UdmabufError::Planes.into());
+        }
+        if dmabuf.modifier != LINEAR_MODIFIER {
+            return Err(UdmabufError::Modifier.into());
+        }
+        let plane = &dmabuf.planes[0];
+        let height = dmabuf.height as u64;
+        let width = dmabuf.width as u64;
+        let stride = plane.stride as u64;
+        let offset = plane.offset as u64;
+        if height > 1 << 16 || width > 1 << 16 {
+            return Err(UdmabufError::Overflow.into());
+        }
+        if stride < width * dmabuf.format.bpp as u64 {
+            return Err(UdmabufError::Stride.into());
+        }
+        let size = offset + stride * height;
+        if usize::try_from(size).is_err() {
+            return Err(UdmabufError::Overflow.into());
+        }
+        let stat = uapi::fstat(plane.fd.raw()).map_os_err(UdmabufError::Stat)?;
+        if (stat.st_size as u64) < size {
+            return Err(UdmabufError::Size.into());
+        }
+        Ok(Rc::new(UdmabufBo {
+            buf: dmabuf.clone(),
+            size: size as usize,
+        }))
+    }
+}
+
+struct UdmabufBo {
+    buf: DmaBuf,
+    size: usize,
+}
+
+impl BufferObject for UdmabufBo {
+    fn dmabuf(&self) -> &DmaBuf {
+        &self.buf
+    }
+
+    fn map_read(self: Rc<Self>) -> Result<Box<dyn MappedBuffer>, AllocatorError> {
+        self.map_write()
+    }
+
+    fn map_write(self: Rc<Self>) -> Result<Box<dyn MappedBuffer>, AllocatorError> {
+        let plane = &self.buf.planes[0];
+        unsafe {
+            let res = mmap(
+                ptr::null_mut(),
+                self.size,
+                PROT_READ | PROT_WRITE,
+                MAP_SHARED,
+                plane.fd.raw(),
+                0,
+            );
+            if res == c::MAP_FAILED {
+                return Err(UdmabufError::Map(OsError::default()).into());
+            }
+            let offset = plane.offset as _;
+            let data =
+                std::slice::from_raw_parts_mut((res as *mut u8).add(offset), self.size - offset);
+            Ok(Box::new(UdmabufMap {
+                data,
+                stride: plane.stride as _,
+                ptr: res,
+                len: self.size,
+                _bo: self,
+            }))
+        }
+    }
+}
+
+struct UdmabufMap {
+    _bo: Rc<UdmabufBo>,
+    data: *mut [u8],
+    stride: i32,
+    ptr: *mut c::c_void,
+    len: usize,
+}
+
+impl Drop for UdmabufMap {
+    fn drop(&mut self) {
+        unsafe {
+            let res = munmap(self.ptr, self.len);
+            if let Err(e) = map_err!(res).to_os_error() {
+                log::error!("Could not unmap udmabuf: {}", e);
+            }
+        }
+    }
+}
+
+impl MappedBuffer for UdmabufMap {
+    unsafe fn data(&self) -> &[u8] {
+        unsafe { &*self.data }
+    }
+
+    fn data_ptr(&self) -> *mut u8 {
+        self.data as _
+    }
+
+    fn stride(&self) -> i32 {
+        self.stride
+    }
+}
+
+impl From<UdmabufError> for AllocatorError {
+    fn from(value: UdmabufError) -> Self {
+        Self(Box::new(value))
+    }
+}
+
+#[repr(C)]
+#[derive(Debug)]
+struct udmabuf_create {
+    memfd: u32,
+    flags: u32,
+    offset: u64,
+    size: u64,
+}
+
+const UDMABUF_FLAGS_CLOEXEC: u32 = 0x01;
+
+const UDMABUF_CREATE: IoctlNumber = _IOW::<udmabuf_create>(b'u' as u64, 0x42) as IoctlNumber;