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defer image refresh to final acquisition

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This commit is contained in:
nmzik
2026-08-05 12:52:36 +02:00
parent cd19fa283f
commit 9859b3e1d6
5 changed files with 55 additions and 18 deletions
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src/graphics/host_gpu/renderer/cache/textureCache.cpp
Vendored
+18 -13
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@@ -1196,7 +1196,6 @@ ImageId TextureCache::FindImage(ImageDesc& desc, bool exact_format) {
}
ImageId result {};
bool inserted_new = false;
{
std::lock_guard transaction(m_resource_mutex);
CacheLock lock(*this, m_lock);
@@ -1243,19 +1242,12 @@ ImageId TextureCache::FindImage(ImageDesc& desc, bool exact_format) {
}
if (!result) {
result = InsertImage(desc.info);
inserted_new = true;
auto& inserted = ResolveImage(result);
if (m_buffer_cache.HasGpuDirtyBytes(inserted.info.data.address,
inserted.info.data.size)) {
inserted.MarkBufferModified();
}
}
if (inserted_new) {
InitializeImage(result, desc);
} else {
RefreshImage(result, desc);
}
auto& image = ResolveImage(result);
if (desc.type == BindingType::VideoOut &&
desc.info.metadata.compression != VideoOutCompression::Uncompressed) {
@@ -1280,6 +1272,14 @@ ImageId TextureCache::FindImage(ImageDesc& desc, bool exact_format) {
return result;
}
void TextureCache::UpdateImage(ImageId id) {
std::lock_guard transaction(m_resource_mutex);
CacheLock lock(*this, m_lock);
auto& image = ResolveImage(id);
TouchImage(image);
RefreshImage(id, ImageDesc {.info = image.info, .type = UploadBinding(image)});
}
ImageId TextureCache::FindImageFromRange(uint64_t address, uint64_t size, bool ensure_valid) {
if (!GuestRange {address, size}.Valid()) {
return {};
@@ -1332,14 +1332,17 @@ vk::ImageView TextureCache::FindTexture(ImageId id, const ImageDesc& desc) {
if (!image.registered || image.depth_id || image.binding.needs_rebind) {
EXIT("TextureCache: texture requires rediscovery before final acquisition\n");
}
}
if (desc.type == BindingType::Storage) {
image.MarkGpuModified();
}
if (!image.info.data.Empty()) {
RefreshImage(id, desc);
}
switch (desc.type) {
case BindingType::Texture: break;
case BindingType::Storage:
if (image.info.data.Empty()) {
image.MarkGpuModified();
} else {
if (!image.info.data.Empty()) {
if (!image.registered || image.depth_id) {
EXIT("TextureCache: cannot acquire an unavailable storage image\n");
}
@@ -1365,9 +1368,10 @@ vk::ImageView TextureCache::FindRenderTarget(ImageId id, const ImageDesc& desc)
EXIT("TextureCache: color target requires rediscovery before final acquisition\n");
}
TouchImage(image);
image.MarkGpuModified();
image.usage.render_target = true;
RefreshImage(id, desc);
CommitGpuWrite(image);
image.usage.render_target = true;
TrackImageDownloadLocked(id, image);
const auto view = image.FindView(desc.view_info);
RetainImage(m_scheduler.Current(), id);
@@ -1385,6 +1389,8 @@ vk::ImageView TextureCache::FindDepthTarget(ImageId id, const ImageDesc& desc) {
EXIT("TextureCache: depth target requires rediscovery before final acquisition\n");
}
TouchImage(image);
image.MarkGpuModified();
image.usage.depth_target = true;
RefreshImage(id, desc);
if (desc.info.HasMetadata()) {
image.info.metadata = desc.info.metadata;
@@ -1392,7 +1398,6 @@ vk::ImageView TextureCache::FindDepthTarget(ImageId id, const ImageDesc& desc) {
MetaDataInfo {.clear_mask = image.info.htile_clear_mask});
}
CommitGpuWrite(image);
image.usage.depth_target = true;
if (desc.info.HasStencil()) {
AssociateStencilLocked(id, desc.info.stencil);
}