diff options
Diffstat (limited to 'skia/ext/convolver_unittest.cc')
-rw-r--r-- | skia/ext/convolver_unittest.cc | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/skia/ext/convolver_unittest.cc b/skia/ext/convolver_unittest.cc index 10db76c..a25de6e 100644 --- a/skia/ext/convolver_unittest.cc +++ b/skia/ext/convolver_unittest.cc @@ -1,4 +1,4 @@ -// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. +// Copyright (c) 2009 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. @@ -14,7 +14,7 @@ namespace skia { namespace { // Fills the given filter with impulse functions for the range 0->num_entries. -void FillImpulseFilter(int num_entries, ConvolusionFilter1D* filter) { +void FillImpulseFilter(int num_entries, ConvolutionFilter1D* filter) { float one = 1.0f; for (int i = 0; i < num_entries; i++) filter->AddFilter(i, &one, 1); @@ -22,13 +22,13 @@ void FillImpulseFilter(int num_entries, ConvolusionFilter1D* filter) { // Filters the given input with the impulse function, and verifies that it // does not change. -void TestImpulseConvolusion(const unsigned char* data, int width, int height) { +void TestImpulseConvolution(const unsigned char* data, int width, int height) { int byte_count = width * height * 4; - ConvolusionFilter1D filter_x; + ConvolutionFilter1D filter_x; FillImpulseFilter(width, &filter_x); - ConvolusionFilter1D filter_y; + ConvolutionFilter1D filter_y; FillImpulseFilter(height, &filter_y); std::vector<unsigned char> output; @@ -41,7 +41,7 @@ void TestImpulseConvolusion(const unsigned char* data, int width, int height) { // Fills the destination filter with a box filter averaging every two pixels // to produce the output. -void FillBoxFilter(int size, ConvolusionFilter1D* filter) { +void FillBoxFilter(int size, ConvolutionFilter1D* filter) { const float box[2] = { 0.5, 0.5 }; for (int i = 0; i < size; i++) filter->AddFilter(i * 2, box, 2); @@ -68,7 +68,7 @@ TEST(Convolver, Impulse) { input_ptr[(y * width + x) * 4 + channel] = 0xff; // Always set the alpha channel or it will attempt to "fix" it for us. input_ptr[(y * width + x) * 4 + 3] = 0xff; - TestImpulseConvolusion(input_ptr, width, height); + TestImpulseConvolution(input_ptr, width, height); } } } @@ -98,11 +98,11 @@ TEST(Convolver, Halve) { input[i] = rand() * 255 / RAND_MAX; // Compute the filters. - ConvolusionFilter1D filter_x, filter_y; + ConvolutionFilter1D filter_x, filter_y; FillBoxFilter(dest_width, &filter_x); FillBoxFilter(dest_height, &filter_y); - // Do the convolusion. + // Do the convolution. BGRAConvolve2D(&input[0], src_width, true, filter_x, filter_y, &output[0]); // Compute the expected results and check, allowing for a small difference |