29 float Blur::convertRadiusToSigma(float radius) {  in convertRadiusToSigma()  argument
30     return radius > 0 ? BLUR_SIGMA_SCALE * radius + 0.5f : 0.0f;  in convertRadiusToSigma()
40 uint32_t Blur::convertRadiusToInt(float radius) {  in convertRadiusToInt()  argument
41     const float radiusCeil = ceilf(radius);  in convertRadiusToInt()
42     if (MathUtils::areEqual(radiusCeil, radius)) {  in convertRadiusToInt()
45     return radius;  in convertRadiusToInt()
57 static float legacyConvertRadiusToSigma(float radius) {  in legacyConvertRadiusToSigma()  argument
58     return radius > 0 ? 0.3f * radius + 0.6f : 0.0f;  in legacyConvertRadiusToSigma()
61 void Blur::generateGaussianWeights(float* weights, float radius) {  in generateGaussianWeights()  argument
62     int32_t intRadius = convertRadiusToInt(radius);  in generateGaussianWeights()
71     float sigma = legacyConvertRadiusToSigma(radius);  in generateGaussianWeights()
94 void Blur::horizontal(float* weights, int32_t radius, const uint8_t* source, uint8_t* dest,  in horizontal()  argument
107             if (x > radius && x < (width - radius)) {  in horizontal()
108                 const uint8_t* i = input + (x - radius);  in horizontal()
109                 for (int r = -radius; r <= radius; r++) {  in horizontal()
116                 for (int32_t r = -radius; r <= radius; r++) {  in horizontal()
137 void Blur::vertical(float* weights, int32_t radius, const uint8_t* source, uint8_t* dest,  in vertical()  argument
150             if (y > radius && y < (height - radius)) {  in vertical()
151                 const uint8_t* i = input + ((y - radius) * width);  in vertical()
152                 for (int32_t r = -radius; r <= radius; r++) {  in vertical()
159                 for (int32_t r = -radius; r <= radius; r++) {  in vertical()