Lines Matching defs:x_src
174 int x_src = (x - 1) + offset_x - kernel_radius_xy;
175 x_src = astc::clamp(x_src, 0, static_cast<int>(img->dim_x - 1));
177 data[0] = data8[(4 * img->dim_stride * y_src) + (4 * x_src )];
178 data[1] = data8[(4 * img->dim_stride * y_src) + (4 * x_src + 1)];
179 data[2] = data8[(4 * img->dim_stride * y_src) + (4 * x_src + 2)];
180 data[3] = data8[(4 * img->dim_stride * y_src) + (4 * x_src + 3)];
218 int x_src = (x - 1) + offset_x - kernel_radius_xy;
219 x_src = astc::clamp(x_src, 0, static_cast<int>(img->dim_x - 1));
221 data[0] = data16[(4 * img->dim_x * y_src) + (4 * x_src )];
222 data[1] = data16[(4 * img->dim_x * y_src) + (4 * x_src + 1)];
223 data[2] = data16[(4 * img->dim_x * y_src) + (4 * x_src + 2)];
224 data[3] = data16[(4 * img->dim_x * y_src) + (4 * x_src + 3)];
257 int x_src = (x - 1) + offset_x - kernel_radius_xy;
258 x_src = astc::clamp(x_src, 0, static_cast<int>(img->dim_x - 1));
260 data[0] = data32[(4 * img->dim_x * y_src) + (4 * x_src )];
261 data[1] = data32[(4 * img->dim_x * y_src) + (4 * x_src + 1)];
262 data[2] = data32[(4 * img->dim_x * y_src) + (4 * x_src + 2)];
263 data[3] = data32[(4 * img->dim_x * y_src) + (4 * x_src + 3)];
372 int x_src = x + kernel_radius_xy;
374 int x_low = x_src - alpha_kernel_radius;
375 int x_high = x_src + alpha_kernel_radius + 1;
404 int x_src = x + kernel_radius_xy;
406 int x_low = x_src - alpha_kernel_radius;
407 int x_high = x_src + alpha_kernel_radius + 1;