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Ignore initial states for images that are still in UNDEFINED

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* By definition they can't have meaningful contents.
This commit is contained in:
baldurk
2025-01-14 15:47:39 +00:00
parent 049ad9787d
commit 22e9ef1972
1 changed files with 12 additions and 0 deletions
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renderdoc/driver/vulkan/vk_initstate.cpp
+12
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@@ -207,6 +207,7 @@ bool WrappedVulkan::Prepare_InitialState(WrappedVkRes *res)
if(!state || !state->isMemoryBound)
return true;
bool allUndef = true;
for(auto it = state->subresourceStates.begin(); it != state->subresourceStates.end(); ++it)
{
if(it->state().newQueueFamilyIndex == VK_QUEUE_FAMILY_FOREIGN_EXT ||
@@ -216,6 +217,17 @@ bool WrappedVulkan::Prepare_InitialState(WrappedVkRes *res)
// the initial contents.
return true;
}
const ImageSubresourceState &subState = it->state();
if(subState.newLayout != UNKNOWN_PREV_IMG_LAYOUT &&
subState.newLayout != VK_IMAGE_LAYOUT_UNDEFINED)
allUndef = false;
}
if(allUndef)
{
RDCDEBUG("Ignoring init states for %s as it never left undefined", ToStr(im->id).c_str());
return true;
}
VkDevice d = GetDev();