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wl-shm: add support for more formats

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This commit is contained in:
Julian Orth 2025-10-01 20:31:00 +02:00
parent 09a56edd47
commit 0570669af2
20 changed files with 114 additions and 81 deletions
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4
src/gfx_apis/vulkan/dmabuf_buffer.rs
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@ -1,5 +1,6 @@
use {
crate::{
format::Format,
gfx_api::GfxBuffer,
gfx_apis::vulkan::{VulkanError, device::VulkanDevice},
utils::on_drop::OnDrop,
@ -32,8 +33,9 @@ impl VulkanDevice {
dmabuf: &OwnedFd,
offset: u64,
size: u64,
format: &'static Format,
) -> Result<Rc<VulkanDmabufBuffer>, VulkanError> {
if offset % TRANSFER_QUEUE_BUFFER_ALIGNMENT != 0 {
if offset % TRANSFER_QUEUE_BUFFER_ALIGNMENT != 0 || offset % format.bpp as u64 != 0 {
return Err(VulkanError::DmaBufBufferOffsetAlignment);
}
let mut memory_fd_properties = MemoryFdPropertiesKHR::default();