From 56706244924987852e5ec610941bce8258ae647b Mon Sep 17 00:00:00 2001
From: Nicolas James <Eele1Ephe7uZahRie@tutanota.com>
Date: Mon, 23 Feb 2026 15:47:39 +1100
Subject: Implement AntiLag2

---
 src/timestamp_pool.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/timestamp_pool.cc')

diff --git a/src/timestamp_pool.cc b/src/timestamp_pool.cc
index e482654..5149747 100644
--- a/src/timestamp_pool.cc
+++ b/src/timestamp_pool.cc
@@ -3,6 +3,7 @@
 #include "queue_context.hh"
 
 #include <chrono>
+#include <span>
 #include <ranges>
 #include <vulkan/utility/vk_dispatch_table.h>
 #include <vulkan/vulkan_core.h>
@@ -24,9 +25,8 @@ TimestampPool::QueryChunk::QueryChunk(const QueueContext& queue_context) {
         return qp;
     }();
 
-    constexpr auto key_range = std::views::iota(0u, QueryChunk::CHUNK_SIZE);
-    this->free_indices = std::make_unique<free_indices_t>(std::begin(key_range),
-                                                          std::end(key_range));
+    constexpr auto KEY_RANGE = std::views::iota(0u, QueryChunk::CHUNK_SIZE);
+    this->free_indices = std::make_unique<free_indices_t>(std::from_range, KEY_RANGE);
 
     this->command_buffers = [&, this]() -> auto {
         auto cbs = std::make_unique<std::vector<VkCommandBuffer>>(CHUNK_SIZE);
-- 
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