Mercurial > hg > wm
comparison Meerwald/wm_kund2_d.c @ 20:bd669312f068
suppress warnings, fix link errors
author | Peter Meerwald-Stadler <pmeerw@pmeerw.net> |
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date | Sat, 28 Jan 2023 23:54:58 +0100 |
parents | ad1d224896c5 |
children |
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19:0fffb6f03ebf | 20:bd669312f068 |
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226 // consider each resolution level | 226 // consider each resolution level |
227 while (p->coarse->level < level) { | 227 while (p->coarse->level < level) { |
228 int lwidth = p->vertical->image->width; | 228 int lwidth = p->vertical->image->width; |
229 int lheight = p->vertical->image->height; | 229 int lheight = p->vertical->image->height; |
230 int bx, by; | 230 int bx, by; |
231 int nblock; | 231 |
232 | |
233 nblock = 0; | |
234 for (bx = 0; bx < lwidth; bx += blocksize) { | 232 for (bx = 0; bx < lwidth; bx += blocksize) { |
235 for (by = 0; by < lheight; by += blocksize) { | 233 for (by = 0; by < lheight; by += blocksize) { |
236 int bw = MIN(bx + blocksize, lwidth); | 234 int bw = MIN(bx + blocksize, lwidth); |
237 int bh = MIN(by + blocksize, lheight); | 235 int bh = MIN(by + blocksize, lheight); |
238 int STEP; | 236 int STEP; |
239 | 237 |
240 // start to extracting watermark from beginning at each level | 238 // start to extracting watermark from beginning at each level |
241 // get width and height of detail images at current level | 239 // get width and height of detail images at current level |
242 | 240 |
243 if (verbose > 1) | 241 if (verbose > 1) |
244 fprintf(stderr, "%s: extracting at level %d now, size %d x %d\n", | 242 fprintf(stderr, "%s: extracting at level %d now, size %d x %d\n", |
245 progname, p->coarse->level, lwidth, lheight); | 243 progname, p->coarse->level, lwidth, lheight); |
246 | 244 |
247 STEP = ROUND(alpha * (-15.555) + 10.777); | 245 STEP = ROUND(alpha * (-15.555) + 10.777); |