diff options
| author | Carl Hetherington <cth@carlh.net> | 2022-05-05 20:31:26 +0200 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2022-05-05 21:09:40 +0200 |
| commit | ad7244de981a7dd0b9b4f8f3d62d4704f1968012 (patch) | |
| tree | 2d5818563e35585b3a45d42b2a7ffd51584592fc /src/modified_gamma_transfer_function.cc | |
| parent | f755fd20c0c026128e23a165e3b524a275d6f803 (diff) | |
Use std::vector for LUTs.
Diffstat (limited to 'src/modified_gamma_transfer_function.cc')
| -rw-r--r-- | src/modified_gamma_transfer_function.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/modified_gamma_transfer_function.cc b/src/modified_gamma_transfer_function.cc index 039e9284..e2cc1e86 100644 --- a/src/modified_gamma_transfer_function.cc +++ b/src/modified_gamma_transfer_function.cc @@ -41,9 +41,10 @@ #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; @@ -57,11 +58,11 @@ ModifiedGammaTransferFunction::ModifiedGammaTransferFunction (double power, doub } -double * +vector<double> ModifiedGammaTransferFunction::make_lut (int bit_depth, bool inverse) const { int const bit_length = int(std::pow(2.0f, bit_depth)); - double* lut = new double[bit_length]; + auto lut = vector<double>(bit_length); if (inverse) { double const threshold = _threshold / _B; for (int i = 0; i < bit_length; ++i) { |