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gerrit-public.fairphone.software / platform / external / ImageMagick / e0a316c58eb3b49d04aec21d901b2ecb84559fff / . / www / api / MagickWand / mogrify-private_8h.html
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cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
3<title>MagickWand: mogrify-private.h File Reference</title>
4<link href="doxygen.css" rel="stylesheet" type="text/css">
5<link href="tabs.css" rel="stylesheet" type="text/css">
6</head><body>
7<!-- Generated by Doxygen 1.5.4 -->
8<div class="nav">
9<a class="el" href="dir_101f7ac0a894e32543a314e85b2e1524.html">wand</a></div>
10<h1>mogrify-private.h File Reference</h1>
11<p>
12
13<p>
14<a href="mogrify-private_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
15<tr><td></td></tr>
16<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
17<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#f634fa2085cd7aa0951c24caac4cc027">MaxImageStackDepth</a>&nbsp;&nbsp;&nbsp;32</td></tr>
18
19<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#402285aa04285b23a1c13035cf5e6eef">MogrifyImageStack</a>(image, advance, fire)</td></tr>
20
21<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#4b45917df9c2dd996220e6da5b4afa80">DegreesToRadians</a>(x)&nbsp;&nbsp;&nbsp;(MagickPI*(x)/180.0)</td></tr>
22
23<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#dddca64c32cd95a435965636f812fbde">MagickPI</a>&nbsp;&nbsp;&nbsp;3.14159265358979323846264338327950288419716939937510</td></tr>
24
25<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#eee7d297e9e3733c9e3b34594c582afe">QuantumScale</a>&nbsp;&nbsp;&nbsp;((MagickRealType) 1.0/(MagickRealType) QuantumRange)</td></tr>
26
27<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#5328dab476e2451ad74be94740a8f71a">QuantumTick</a>(i, span)</td></tr>
28
29<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#ee673359f8d2f4b696a214f8d0bc9c97">RadiansToDegrees</a>(x)&nbsp;&nbsp;&nbsp;(180.0*(x)/MagickPI)</td></tr>
30
31<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
32<tr><td class="memItemLeft" nowrap align="right" valign="top">static MagickRealType&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#0d9db86488677e269a93987caa630085">MagickPixelIntensity</a> (const MagickPixelPacket *pixel)</td></tr>
33
34<tr><td class="memItemLeft" nowrap align="right" valign="top">static Quantum&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#a8c8c8fd29ad44047c489ae6947d3ae8">MagickPixelIntensityToQuantum</a> (const MagickPixelPacket *pixel)</td></tr>
35
36<tr><td class="memItemLeft" nowrap align="right" valign="top">static MagickRealType&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#6512a2a5964e2b2db8eaadd4f70ba711">PixelIntensity</a> (const PixelPacket *pixel)</td></tr>
37
38<tr><td class="memItemLeft" nowrap align="right" valign="top">static Quantum&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#4450d645257ce4896b3ddfb611eab414">PixelIntensityToQuantum</a> (const PixelPacket *pixel)</td></tr>
39
40<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="mogrify-private_8h.html#20a73fc8daa94573b90af1a202e08fef">SetMagickPixelPacket</a> (const Image *image, const PixelPacket *color, const IndexPacket *index, MagickPixelPacket *pixel)</td></tr>
41
42</table>
43<hr><h2>Define Documentation</h2>
44<a class="anchor" name="4b45917df9c2dd996220e6da5b4afa80"></a><!-- doxytag: member="mogrify-private.h::DegreesToRadians" ref="4b45917df9c2dd996220e6da5b4afa80" args="(x)" -->
45<div class="memitem">
46<div class="memproto">
47 <table class="memname">
48 <tr>
49 <td class="memname">#define DegreesToRadians </td>
50 <td>(</td>
51 <td class="paramtype">x&nbsp;</td>
52 <td class="paramname"> </td>
53 <td>&nbsp;)&nbsp;</td>
54 <td width="100%">&nbsp;&nbsp;&nbsp;(MagickPI*(x)/180.0)</td>
55 </tr>
56 </table>
57</div>
58<div class="memdoc">
59
60<p>
61
62</div>
63</div><p>
64<a class="anchor" name="dddca64c32cd95a435965636f812fbde"></a><!-- doxytag: member="mogrify-private.h::MagickPI" ref="dddca64c32cd95a435965636f812fbde" args="" -->
65<div class="memitem">
66<div class="memproto">
67 <table class="memname">
68 <tr>
69 <td class="memname">#define MagickPI&nbsp;&nbsp;&nbsp;3.14159265358979323846264338327950288419716939937510 </td>
70 </tr>
71 </table>
72</div>
73<div class="memdoc">
74
75<p>
76
77</div>
78</div><p>
79<a class="anchor" name="f634fa2085cd7aa0951c24caac4cc027"></a><!-- doxytag: member="mogrify-private.h::MaxImageStackDepth" ref="f634fa2085cd7aa0951c24caac4cc027" args="" -->
80<div class="memitem">
81<div class="memproto">
82 <table class="memname">
83 <tr>
84 <td class="memname">#define MaxImageStackDepth&nbsp;&nbsp;&nbsp;32 </td>
85 </tr>
86 </table>
87</div>
88<div class="memdoc">
89
90<p>
91
92</div>
93</div><p>
94<a class="anchor" name="402285aa04285b23a1c13035cf5e6eef"></a><!-- doxytag: member="mogrify-private.h::MogrifyImageStack" ref="402285aa04285b23a1c13035cf5e6eef" args="(image, advance, fire)" -->
95<div class="memitem">
96<div class="memproto">
97 <table class="memname">
98 <tr>
99 <td class="memname">#define MogrifyImageStack </td>
100 <td>(</td>
101 <td class="paramtype">image, <tr>
102 <td class="paramkey"></td>
103 <td></td>
104 <td class="paramtype">advance, <tr>
105 <td class="paramkey"></td>
106 <td></td>
107 <td class="paramtype">fire&nbsp;</td>
108 <td class="paramname"> </td>
109 <td>&nbsp;)&nbsp;</td>
110 <td width="100%"></td>
111 </tr>
112 </table>
113</div>
114<div class="memdoc">
115
116<p>
117<b>Value:</b><div class="fragment"><pre class="fragment"><span class="keywordflow">if</span> ((j &lt;= i) &amp;&amp; (i &lt; argc)) \
118 { \
119 <span class="keywordflow">if</span> ((image) == (Image *) NULL) \
120 status&amp;=<a class="code" href="mogrify_8c.html#13e0ecdc3509d138fa33e8953e6817f6">MogrifyImageInfo</a>(image_info,(<span class="keywordtype">int</span>) (i-j+1),(<span class="keyword">const</span> <span class="keywordtype">char</span> **) \
121 argv+j,<a class="code" href="struct__PixelWand.html#0bfbd228c0be5894e7f21f4085fe3855">exception</a>); \
122 <span class="keywordflow">else</span> \
123 <span class="keywordflow">if</span> ((fire) != MagickFalse) \
124 { \
125 status&amp;=<a class="code" href="mogrify_8c.html#abd29816d5b054102368c8266596f52b">MogrifyImages</a>(image_info,(<span class="keywordtype">int</span>) (i-j+1),(<span class="keyword">const</span> <span class="keywordtype">char</span> **) \
126 argv+j,&amp;(image),<a class="code" href="struct__PixelWand.html#0bfbd228c0be5894e7f21f4085fe3855">exception</a>); \
127 <span class="keywordflow">if</span> ((advance) != MagickFalse) \
128 j=i+1; \
129 pend=MagickFalse; \
130 } \
131 }
132</pre></div>
133</div>
134</div><p>
135<a class="anchor" name="eee7d297e9e3733c9e3b34594c582afe"></a><!-- doxytag: member="mogrify-private.h::QuantumScale" ref="eee7d297e9e3733c9e3b34594c582afe" args="" -->
136<div class="memitem">
137<div class="memproto">
138 <table class="memname">
139 <tr>
140 <td class="memname">#define QuantumScale&nbsp;&nbsp;&nbsp;((MagickRealType) 1.0/(MagickRealType) QuantumRange) </td>
141 </tr>
142 </table>
143</div>
144<div class="memdoc">
145
146<p>
147
148</div>
149</div><p>
150<a class="anchor" name="5328dab476e2451ad74be94740a8f71a"></a><!-- doxytag: member="mogrify-private.h::QuantumTick" ref="5328dab476e2451ad74be94740a8f71a" args="(i, span)" -->
151<div class="memitem">
152<div class="memproto">
153 <table class="memname">
154 <tr>
155 <td class="memname">#define QuantumTick </td>
156 <td>(</td>
157 <td class="paramtype">i, <tr>
158 <td class="paramkey"></td>
159 <td></td>
160 <td class="paramtype">span&nbsp;</td>
161 <td class="paramname"> </td>
162 <td>&nbsp;)&nbsp;</td>
163 <td width="100%"></td>
164 </tr>
165 </table>
166</div>
167<div class="memdoc">
168
169<p>
170<b>Value:</b><div class="fragment"><pre class="fragment">((MagickBooleanType) ((((i) &amp; ((i)-1)) == 0) || \
171 (((i) &amp; 0xfff) == 0) || \
172 ((MagickOffsetType) (i) == ((MagickOffsetType) (span)-1))))
173</pre></div>
174</div>
175</div><p>
176<a class="anchor" name="ee673359f8d2f4b696a214f8d0bc9c97"></a><!-- doxytag: member="mogrify-private.h::RadiansToDegrees" ref="ee673359f8d2f4b696a214f8d0bc9c97" args="(x)" -->
177<div class="memitem">
178<div class="memproto">
179 <table class="memname">
180 <tr>
181 <td class="memname">#define RadiansToDegrees </td>
182 <td>(</td>
183 <td class="paramtype">x&nbsp;</td>
184 <td class="paramname"> </td>
185 <td>&nbsp;)&nbsp;</td>
186 <td width="100%">&nbsp;&nbsp;&nbsp;(180.0*(x)/MagickPI)</td>
187 </tr>
188 </table>
189</div>
190<div class="memdoc">
191
192<p>
193
194</div>
195</div><p>
196<hr><h2>Function Documentation</h2>
197<a class="anchor" name="0d9db86488677e269a93987caa630085"></a><!-- doxytag: member="mogrify-private.h::MagickPixelIntensity" ref="0d9db86488677e269a93987caa630085" args="(const MagickPixelPacket *pixel)" -->
198<div class="memitem">
199<div class="memproto">
200 <table class="memname">
201 <tr>
202 <td class="memname">static MagickRealType MagickPixelIntensity </td>
203 <td>(</td>
204 <td class="paramtype">const MagickPixelPacket *&nbsp;</td>
205 <td class="paramname"> <em>pixel</em> </td>
206 <td>&nbsp;)&nbsp;</td>
207 <td width="100%"><code> [inline, static]</code></td>
208 </tr>
209 </table>
210</div>
211<div class="memdoc">
212
213<p>
214
215</div>
216</div><p>
217<a class="anchor" name="a8c8c8fd29ad44047c489ae6947d3ae8"></a><!-- doxytag: member="mogrify-private.h::MagickPixelIntensityToQuantum" ref="a8c8c8fd29ad44047c489ae6947d3ae8" args="(const MagickPixelPacket *pixel)" -->
218<div class="memitem">
219<div class="memproto">
220 <table class="memname">
221 <tr>
222 <td class="memname">static Quantum MagickPixelIntensityToQuantum </td>
223 <td>(</td>
224 <td class="paramtype">const MagickPixelPacket *&nbsp;</td>
225 <td class="paramname"> <em>pixel</em> </td>
226 <td>&nbsp;)&nbsp;</td>
227 <td width="100%"><code> [inline, static]</code></td>
228 </tr>
229 </table>
230</div>
231<div class="memdoc">
232
233<p>
234
235</div>
236</div><p>
237<a class="anchor" name="6512a2a5964e2b2db8eaadd4f70ba711"></a><!-- doxytag: member="mogrify-private.h::PixelIntensity" ref="6512a2a5964e2b2db8eaadd4f70ba711" args="(const PixelPacket *pixel)" -->
238<div class="memitem">
239<div class="memproto">
240 <table class="memname">
241 <tr>
242 <td class="memname">static MagickRealType PixelIntensity </td>
243 <td>(</td>
244 <td class="paramtype">const PixelPacket *&nbsp;</td>
245 <td class="paramname"> <em>pixel</em> </td>
246 <td>&nbsp;)&nbsp;</td>
247 <td width="100%"><code> [inline, static]</code></td>
248 </tr>
249 </table>
250</div>
251<div class="memdoc">
252
253<p>
254
255</div>
256</div><p>
257<a class="anchor" name="4450d645257ce4896b3ddfb611eab414"></a><!-- doxytag: member="mogrify-private.h::PixelIntensityToQuantum" ref="4450d645257ce4896b3ddfb611eab414" args="(const PixelPacket *pixel)" -->
258<div class="memitem">
259<div class="memproto">
260 <table class="memname">
261 <tr>
262 <td class="memname">static Quantum PixelIntensityToQuantum </td>
263 <td>(</td>
264 <td class="paramtype">const PixelPacket *&nbsp;</td>
265 <td class="paramname"> <em>pixel</em> </td>
266 <td>&nbsp;)&nbsp;</td>
267 <td width="100%"><code> [inline, static]</code></td>
268 </tr>
269 </table>
270</div>
271<div class="memdoc">
272
273<p>
274
275</div>
276</div><p>
277<a class="anchor" name="20a73fc8daa94573b90af1a202e08fef"></a><!-- doxytag: member="mogrify-private.h::SetMagickPixelPacket" ref="20a73fc8daa94573b90af1a202e08fef" args="(const Image *image, const PixelPacket *color, const IndexPacket *index, MagickPixelPacket *pixel)" -->
278<div class="memitem">
279<div class="memproto">
280 <table class="memname">
281 <tr>
282 <td class="memname">static void SetMagickPixelPacket </td>
283 <td>(</td>
284 <td class="paramtype">const Image *&nbsp;</td>
285 <td class="paramname"> <em>image</em>, </td>
286 </tr>
287 <tr>
288 <td class="paramkey"></td>
289 <td></td>
290 <td class="paramtype">const PixelPacket *&nbsp;</td>
291 <td class="paramname"> <em>color</em>, </td>
292 </tr>
293 <tr>
294 <td class="paramkey"></td>
295 <td></td>
296 <td class="paramtype">const IndexPacket *&nbsp;</td>
297 <td class="paramname"> <em>index</em>, </td>
298 </tr>
299 <tr>
300 <td class="paramkey"></td>
301 <td></td>
302 <td class="paramtype">MagickPixelPacket *&nbsp;</td>
303 <td class="paramname"> <em>pixel</em></td><td>&nbsp;</td>
304 </tr>
305 <tr>
306 <td></td>
307 <td>)</td>
308 <td></td><td></td><td width="100%"><code> [inline, static]</code></td>
309 </tr>
310 </table>
311</div>
312<div class="memdoc">
313
314<p>
315
316</div>
317</div><p>
318<hr size="1"><address style="text-align: right;"><small>Generated on Sat Jan 26 14:50:34 2008 for MagickWand by&nbsp;
319<a href="http://www.doxygen.org/index.html">
320<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.4 </small></address>
321</body>
322</html>