diff options
Diffstat (limited to 'examples/cl_convolution.cpp')
| -rw-r--r-- | examples/cl_convolution.cpp | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/examples/cl_convolution.cpp b/examples/cl_convolution.cpp index b15bbb6cb4..f2d19ef0cc 100644 --- a/examples/cl_convolution.cpp +++ b/examples/cl_convolution.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016-2018 ARM Limited. + * Copyright (c) 2016-2019 ARM Limited. * * SPDX-License-Identifier: MIT * @@ -36,7 +36,7 @@ using namespace utils; /** Gaussian 3x3 matrix */ -const int16_t gaussian3x3[] = +const std::array<int16_t, 9> gaussian3x3 = { 1, 2, 1, 2, 4, 2, @@ -45,7 +45,7 @@ const int16_t gaussian3x3[] = /** Gaussian 5x5 matrix */ -const int16_t gaussian5x5[] = +const std::array<int16_t, 25> gaussian5x5 = { 1, 4, 6, 4, 1, 4, 16, 24, 16, 4, @@ -82,8 +82,8 @@ public: dst.allocator()->init(*src.info()); // Apply a Gaussian 3x3 filter to the source image followed by a Gaussian 5x5: - conv3x3.configure(&src, &tmp, gaussian3x3, 0 /* Let arm_compute calculate the scale */, BorderMode::UNDEFINED); - conv5x5.configure(&tmp, &dst, gaussian5x5, 0 /* Let arm_compute calculate the scale */, BorderMode::UNDEFINED); + conv3x3.configure(&src, &tmp, gaussian3x3.data(), 0 /* Let arm_compute calculate the scale */, BorderMode::UNDEFINED); + conv5x5.configure(&tmp, &dst, gaussian5x5.data(), 0 /* Let arm_compute calculate the scale */, BorderMode::UNDEFINED); // Allocate all the images src.allocator()->allocate(); @@ -115,7 +115,11 @@ public: save_to_ppm(dst, output_filename); // save_to_ppm maps and unmaps the image to store as PPM } } - CLImage src{}, tmp{}, dst{}; + +private: + CLImage src{}; + CLImage tmp{}; + CLImage dst{}; CLConvolution3x3 conv3x3{}; CLConvolution5x5 conv5x5{}; std::string output_filename{}; |