From ad7244de981a7dd0b9b4f8f3d62d4704f1968012 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Thu, 5 May 2022 20:31:26 +0200
Subject: Use std::vector for LUTs.

---
 src/identity_transfer_function.cc | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/identity_transfer_function.cc')

diff --git a/src/identity_transfer_function.cc b/src/identity_transfer_function.cc
index c01e6698..c888bd3e 100644
--- a/src/identity_transfer_function.cc
+++ b/src/identity_transfer_function.cc
@@ -41,17 +41,18 @@
 #include <cmath>
 
 
+using std::dynamic_pointer_cast;
 using std::pow;
 using std::shared_ptr;
-using std::dynamic_pointer_cast;
+using std::vector;
 using namespace dcp;
 
 
-double *
+vector<double>
 IdentityTransferFunction::make_lut (int bit_depth, bool) const
 {
 	int const bit_length = int(std::pow(2.0f, bit_depth));
-	auto lut = new double[bit_length];
+	auto lut = vector<double>(bit_length);
 	for (int i = 0; i < bit_length; ++i) {
 		lut[i] = double(i) / (bit_length - 1);
 	}
-- 
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