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gfx: add GfxStagingBuffer

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This commit is contained in:
Julian Orth 2024-10-05 16:49:22 +02:00
parent 1462933ef4
commit 3619a51fbd
11 changed files with 215 additions and 43 deletions
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14
src/gfx_apis/vulkan/image.rs
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@ -4,7 +4,8 @@ use {
gfx_api::{
AcquireSync, AsyncShmGfxTexture, AsyncShmGfxTextureCallback,
AsyncShmGfxTextureUploadCancellable, GfxApiOpt, GfxError, GfxFramebuffer, GfxImage,
GfxTexture, PendingShmUpload, ReleaseSync, ShmGfxTexture, ShmMemory, SyncFile,
GfxStagingBuffer, GfxTexture, PendingShmUpload, ReleaseSync, ShmGfxTexture, ShmMemory,
SyncFile,
},
gfx_apis::vulkan::{
allocator::VulkanAllocation, device::VulkanDevice, format::VulkanModifierLimits,
@ -575,8 +576,16 @@ impl ShmGfxTexture for VulkanImage {
}
impl AsyncShmGfxTexture for VulkanImage {
fn staging_size(&self) -> usize {
let VulkanImageMemory::Internal(shm) = &self.ty else {
unreachable!();
};
shm.size as _
}
fn async_upload(
self: Rc<Self>,
staging: &Rc<dyn GfxStagingBuffer>,
callback: Rc<dyn AsyncShmGfxTextureCallback>,
mem: Rc<dyn ShmMemory>,
damage: Region,
@ -584,7 +593,8 @@ impl AsyncShmGfxTexture for VulkanImage {
let VulkanImageMemory::Internal(shm) = &self.ty else {
unreachable!();
};
let pending = shm.async_upload(&self, &mem, damage, callback)?;
let staging = staging.clone().into_vk(&self.renderer.device.device);
let pending = shm.async_upload(&self, staging, &mem, damage, callback)?;
Ok(pending)
}