Lines Matching refs:i
232 int x, y, i, j, new_a; in gdImageConvolution() local
264 for (i=0; i<3; i++) { in gdImageConvolution()
265 pxl = f(srcback, MIN(MAX(x - 1 + i, 0), src->sx - 1), yv); in gdImageConvolution()
266 new_r += (float)gdImageRed(srcback, pxl) * filter[j][i]; in gdImageConvolution()
267 new_g += (float)gdImageGreen(srcback, pxl) * filter[j][i]; in gdImageConvolution()
268 new_b += (float)gdImageBlue(srcback, pxl) * filter[j][i]; in gdImageConvolution()
293 int x, y, i, j; in gdImageSelectiveBlur() local
324 for (i=0; i<3; i++) { in gdImageSelectiveBlur()
325 if ((j == 1) && (i == 1)) { in gdImageSelectiveBlur()
328 pxl = f(src, x-(3>>1)+i, y-(3>>1)+j); in gdImageSelectiveBlur()
337 flt_r[j][i] = 1.0f/new_r; in gdImageSelectiveBlur()
339 flt_r[j][i] = 1.0f; in gdImageSelectiveBlur()
348 flt_g[j][i] = 1.0f/new_g; in gdImageSelectiveBlur()
350 flt_g[j][i] = 1.0f; in gdImageSelectiveBlur()
359 flt_b[j][i] = 1.0f/new_b; in gdImageSelectiveBlur()
361 flt_b[j][i] = 1.0f; in gdImageSelectiveBlur()
365 flt_r_sum += flt_r[j][i]; in gdImageSelectiveBlur()
366 flt_g_sum += flt_g[j][i]; in gdImageSelectiveBlur()
367 flt_b_sum += flt_b [j][i]; in gdImageSelectiveBlur()
372 for (i=0; i<3; i++) { in gdImageSelectiveBlur()
374 flt_r[j][i] /= flt_r_sum; in gdImageSelectiveBlur()
377 flt_g[j][i] /= flt_g_sum; in gdImageSelectiveBlur()
380 flt_b [j][i] /= flt_b_sum; in gdImageSelectiveBlur()
388 for (i=0; i<3; i++) { in gdImageSelectiveBlur()
389 pxl = f(src, x-(3>>1)+i, y-(3>>1)+j); in gdImageSelectiveBlur()
390 new_r += (float)gdImageRed(srcback, pxl) * flt_r[j][i]; in gdImageSelectiveBlur()
391 new_g += (float)gdImageGreen(srcback, pxl) * flt_g[j][i]; in gdImageSelectiveBlur()
392 new_b += (float)gdImageBlue(srcback, pxl) * flt_b[j][i]; in gdImageSelectiveBlur()
