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-rw-r--r--src/video_core/guest_driver.cpp37
1 files changed, 0 insertions, 37 deletions
diff --git a/src/video_core/guest_driver.cpp b/src/video_core/guest_driver.cpp
deleted file mode 100644
index f058f2744..000000000
--- a/src/video_core/guest_driver.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
1// Copyright 2020 yuzu Emulator Project
2// Licensed under GPLv2 or any later version
3// Refer to the license.txt file included.
4
5#include <algorithm>
6#include <limits>
7#include <vector>
8
9#include "common/common_types.h"
10#include "video_core/guest_driver.h"
11
12namespace VideoCore {
13
14void GuestDriverProfile::DeduceTextureHandlerSize(std::vector<u32> bound_offsets) {
15 if (texture_handler_size) {
16 return;
17 }
18 const std::size_t size = bound_offsets.size();
19 if (size < 2) {
20 return;
21 }
22 std::sort(bound_offsets.begin(), bound_offsets.end(), std::less{});
23 u32 min_val = std::numeric_limits<u32>::max();
24 for (std::size_t i = 1; i < size; ++i) {
25 if (bound_offsets[i] == bound_offsets[i - 1]) {
26 continue;
27 }
28 const u32 new_min = bound_offsets[i] - bound_offsets[i - 1];
29 min_val = std::min(min_val, new_min);
30 }
31 if (min_val > 2) {
32 return;
33 }
34 texture_handler_size = min_texture_handler_size * min_val;
35}
36
37} // namespace VideoCore