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[Impeller] Add Vulkan allocator traces. #43215

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Jun 27, 2023
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[Impeller] Add Vulkan allocator traces. #43215

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3f69135
[Impeller] add trace events for allocation.
jonahwilliams Jun 26, 2023
d90ad54
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jonahwilliams Jun 26, 2023
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3 changes: 3 additions & 0 deletions impeller/renderer/backend/vulkan/allocator_vk.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@
#include <memory>

#include "flutter/fml/memory/ref_ptr.h"
#include "flutter/fml/trace_event.h"
#include "impeller/core/formats.h"
#include "impeller/renderer/backend/vulkan/device_buffer_vk.h"
#include "impeller/renderer/backend/vulkan/formats_vk.h"
Expand Down Expand Up @@ -327,6 +328,7 @@ class AllocatedTextureSourceVK final : public TextureSourceVK {
// |Allocator|
std::shared_ptr<Texture> AllocatorVK::OnCreateTexture(
const TextureDescriptor& desc) {
TRACE_EVENT0("impeller", "AllocatorVK::OnCreateTexture");
if (!IsValid()) {
return nullptr;
}
Expand All @@ -348,6 +350,7 @@ std::shared_ptr<Texture> AllocatorVK::OnCreateTexture(
// |Allocator|
std::shared_ptr<DeviceBuffer> AllocatorVK::OnCreateBuffer(
const DeviceBufferDescriptor& desc) {
TRACE_EVENT0("impeller", "AllocatorVK::OnCreateBuffer");
vk::BufferCreateInfo buffer_info;
buffer_info.usage = vk::BufferUsageFlagBits::eVertexBuffer |
vk::BufferUsageFlagBits::eIndexBuffer |
Expand Down