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comparison scripts/image/imwrite.m @ 21580:ecce63c99c3f

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maint: Add semicolons to terminate code in %! blocks. * splineimages.m, Cell.cc, bsxfun.cc, cellfun.cc, conv2.cc, data.cc, debug.cc, file-io.cc, gcd.cc, getrusage.cc, graphics.cc, kron.cc, mappers.cc, oct-map.cc, ordschur.cc, psi.cc, rand.cc, variables.cc, __osmesa_print__.cc, amd.cc, audiodevinfo.cc, dmperm.cc, qr.cc, ov-bool-mat.cc, ov-class.cc, ov-fcn-handle.cc, ov-java.cc, oct-parse.in.yy, bicubic.m, delaunay3.m, accumarray.m, flip.m, fliplr.m, flipud.m, gradient.m, inputParser.m, interp1.m, narginchk.m, rot90.m, validateattributes.m, delaunay.m, delaunayn.m, griddata3.m, inpolygon.m, waitbar.m, gray2ind.m, hsv2rgb.m, im2double.m, image.m, imformats.m, imread.m, imshow.m, imwrite.m, ntsc2rgb.m, rgb2hsv.m, rgb2ntsc.m, isbanded.m, onenormest.m, edit.m, fullfile.m, license.m, ode23.m, ode45.m, glpk.m, annotation.m, legend.m, orient.m, text.m, area.m, barh.m, contour.m, line.m, plot.m, plot3.m, plotyy.m, quiver.m, stem.m, clf.m, copyobj.m, findobj.m, subplot.m, ppval.m, splinefit.m, ismember.m, freqz.m, unwrap.m, eigs.m, ichol.m, pcg.m, spdiags.m, svds.m, magic.m, lscov.m, median.m, ols.m, dec2base.m, strsplit.m, strtok.m, test.m, bug-31371.tst, bug-36025.tst, bug-44940.tst, build-sparse-tests.sh, class-concat.tst, classdef.tst, classes.tst, colormaps.tst, command.tst, ctor-vs-method.tst, error.tst, fcn-handle-derived-resolution.tst, for.tst, index.tst, io.tst, jit.tst, null-assign.tst, parser.tst, struct.tst, system.tst: Add semicolons to terminate code in %! blocks.
author Rik <rik@octave.org>
date Fri, 01 Apr 2016 16:03:29 -0700
parents 3d60ed163b70
children b571fc85953f
comparison
equal deleted inserted replaced
21579:0d1bd2ede0c1 21580:ecce63c99c3f
142 142
143 ## typical usage with grayscale uint8 images 143 ## typical usage with grayscale uint8 images
144 %!testif HAVE_MAGICK 144 %!testif HAVE_MAGICK
145 %! gray = randi (255, 10, 10, 1, "uint8"); 145 %! gray = randi (255, 10, 10, 1, "uint8");
146 %! r = write_and_read (".tif", gray); 146 %! r = write_and_read (".tif", gray);
147 %! assert (r, gray) 147 %! assert (r, gray);
148 148
149 ## grayscale uint8 images with alpha channel 149 ## grayscale uint8 images with alpha channel
150 %!testif HAVE_MAGICK 150 %!testif HAVE_MAGICK
151 %! gray = randi (255, 10, 10, 1, "uint8"); 151 %! gray = randi (255, 10, 10, 1, "uint8");
152 %! alpha = randi (255, 10, 10, 1, "uint8"); 152 %! alpha = randi (255, 10, 10, 1, "uint8");
153 %! [r, ~, a] = write_and_read (".tif", gray, "Alpha", alpha); 153 %! [r, ~, a] = write_and_read (".tif", gray, "Alpha", alpha);
154 %! assert (r, gray) 154 %! assert (r, gray);
155 %! assert (a, alpha) 155 %! assert (a, alpha);
156 156
157 ## multipage grayscale uint8 images 157 ## multipage grayscale uint8 images
158 %!testif HAVE_MAGICK 158 %!testif HAVE_MAGICK
159 %! gray = randi (255, 10, 10, 1, 5, "uint8"); 159 %! gray = randi (255, 10, 10, 1, 5, "uint8");
160 %! r = write_and_read (".tif", gray); 160 %! r = write_and_read (".tif", gray);
161 %! assert (r, gray) 161 %! assert (r, gray);
162 162
163 ## multipage RGB uint8 images with alpha channel 163 ## multipage RGB uint8 images with alpha channel
164 %!testif HAVE_MAGICK 164 %!testif HAVE_MAGICK
165 %! gray = randi (255, 10, 10, 3, 5, "uint8"); 165 %! gray = randi (255, 10, 10, 3, 5, "uint8");
166 %! alpha = randi (255, 10, 10, 1, 5, "uint8"); 166 %! alpha = randi (255, 10, 10, 1, 5, "uint8");
167 %! [r, ~, a] = write_and_read (".tif", gray, "Alpha", alpha); 167 %! [r, ~, a] = write_and_read (".tif", gray, "Alpha", alpha);
168 %! assert (r, gray) 168 %! assert (r, gray);
169 %! assert (a, alpha) 169 %! assert (a, alpha);
170 170
171 ## typical usage with RGB uint8 images 171 ## typical usage with RGB uint8 images
172 %!testif HAVE_MAGICK 172 %!testif HAVE_MAGICK
173 %! rgb = randi (255, 10, 10, 3, "uint8"); 173 %! rgb = randi (255, 10, 10, 3, "uint8");
174 %! r = write_and_read (".tif", rgb); 174 %! r = write_and_read (".tif", rgb);
175 %! assert (r, rgb) 175 %! assert (r, rgb);
176 176
177 ## RGB uint8 images with alpha channel 177 ## RGB uint8 images with alpha channel
178 %!testif HAVE_MAGICK 178 %!testif HAVE_MAGICK
179 %! rgb = randi (255, 10, 10, 3, "uint8"); 179 %! rgb = randi (255, 10, 10, 3, "uint8");
180 %! alpha = randi (255, 10, 10, 1, "uint8"); 180 %! alpha = randi (255, 10, 10, 1, "uint8");
181 %! [r, ~, a] = write_and_read (".tif", rgb, "Alpha", alpha); 181 %! [r, ~, a] = write_and_read (".tif", rgb, "Alpha", alpha);
182 %! assert (r, rgb) 182 %! assert (r, rgb);
183 %! assert (a, alpha) 183 %! assert (a, alpha);
184 184
185 ## multipage RGB uint8 images 185 ## multipage RGB uint8 images
186 %!testif HAVE_MAGICK 186 %!testif HAVE_MAGICK
187 %! rgb = randi (255, 10, 10, 3, 5, "uint8"); 187 %! rgb = randi (255, 10, 10, 3, 5, "uint8");
188 %! r = write_and_read (".tif", rgb); 188 %! r = write_and_read (".tif", rgb);
189 %! assert (r, rgb) 189 %! assert (r, rgb);
190 190
191 ## multipage RGB uint8 images with alpha channel 191 ## multipage RGB uint8 images with alpha channel
192 %!testif HAVE_MAGICK 192 %!testif HAVE_MAGICK
193 %! rgb = randi (255, 10, 10, 3, 5, "uint8"); 193 %! rgb = randi (255, 10, 10, 3, 5, "uint8");
194 %! alpha = randi (255, 10, 10, 1, 5, "uint8"); 194 %! alpha = randi (255, 10, 10, 1, 5, "uint8");
195 %! [r, ~, a] = write_and_read (".tif", rgb, "Alpha", alpha); 195 %! [r, ~, a] = write_and_read (".tif", rgb, "Alpha", alpha);
196 %! assert (r, rgb) 196 %! assert (r, rgb);
197 %! assert (a, alpha) 197 %! assert (a, alpha);
198 198
199 %!testif HAVE_MAGICK 199 %!testif HAVE_MAGICK
200 %! gray = repmat (uint8 (0:255), 100, 1); 200 %! gray = repmat (uint8 (0:255), 100, 1);
201 %! [g] = write_and_read (".jpeg", gray); 201 %! [g] = write_and_read (".jpeg", gray);
202 %! assert (g, gray, 2) 202 %! assert (g, gray, 2);
203 203
204 %!testif HAVE_MAGICK 204 %!testif HAVE_MAGICK
205 %! gray = repmat (uint8 (0:255), 100, 1); 205 %! gray = repmat (uint8 (0:255), 100, 1);
206 %! [g] = write_and_read (".jpeg", gray, "quality", 100); 206 %! [g] = write_and_read (".jpeg", gray, "quality", 100);
207 %! assert (g, gray) 207 %! assert (g, gray);
208 208
209 %!function [compression] = get_bmp_compression (ext, cmap = [], varargin) 209 %!function [compression] = get_bmp_compression (ext, cmap = [], varargin)
210 %! gray = repmat (uint8 (0:255), 100, 1); 210 %! gray = repmat (uint8 (0:255), 100, 1);
211 %! filename = [tempname() ext]; 211 %! filename = [tempname() ext];
212 %! unwind_protect 212 %! unwind_protect
226 %! end_unwind_protect 226 %! end_unwind_protect
227 %!endfunction 227 %!endfunction
228 228
229 ## BMP images must be saved uncompressed by default (bug #45565) 229 ## BMP images must be saved uncompressed by default (bug #45565)
230 %!testif HAVE_MAGICK 230 %!testif HAVE_MAGICK
231 %! assert (get_bmp_compression ("", [], "BMP"), 0) 231 %! assert (get_bmp_compression ("", [], "BMP"), 0);
232 %! assert (get_bmp_compression ("", [], "bmp"), 0) 232 %! assert (get_bmp_compression ("", [], "bmp"), 0);
233 %! assert (get_bmp_compression (".BMP"), 0) 233 %! assert (get_bmp_compression (".BMP"), 0);
234 %! assert (get_bmp_compression (".bmp"), 0) 234 %! assert (get_bmp_compression (".bmp"), 0);
235 %! assert (get_bmp_compression (".bmp", [], "bmp"), 0) 235 %! assert (get_bmp_compression (".bmp", [], "bmp"), 0);
236 %! assert (get_bmp_compression ("", gray (256), "bmp"), 0) 236 %! assert (get_bmp_compression ("", gray (256), "bmp"), 0);
237 %! assert (get_bmp_compression (".bmp", gray (256), "Compression", "rle"), 1) 237 %! assert (get_bmp_compression (".bmp", gray (256), "Compression", "rle"), 1);