|
2
|
1 |
/*
|
|
5506
|
2 |
* Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
|
|
2
|
3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
|
4 |
*
|
|
|
5 |
* This code is free software; you can redistribute it and/or modify it
|
|
|
6 |
* under the terms of the GNU General Public License version 2 only, as
|
|
5506
|
7 |
* published by the Free Software Foundation. Oracle designates this
|
|
2
|
8 |
* particular file as subject to the "Classpath" exception as provided
|
|
5506
|
9 |
* by Oracle in the LICENSE file that accompanied this code.
|
|
2
|
10 |
*
|
|
|
11 |
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
13 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
|
14 |
* version 2 for more details (a copy is included in the LICENSE file that
|
|
|
15 |
* accompanied this code).
|
|
|
16 |
*
|
|
|
17 |
* You should have received a copy of the GNU General Public License version
|
|
|
18 |
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
|
19 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
20 |
*
|
|
5506
|
21 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
|
22 |
* or visit www.oracle.com if you need additional information or have any
|
|
|
23 |
* questions.
|
|
2
|
24 |
*/
|
|
|
25 |
|
|
|
26 |
|
|
|
27 |
|
|
|
28 |
#include "vis_proto.h"
|
|
|
29 |
#include "mlib_image.h"
|
|
|
30 |
#include "mlib_v_ImageLookUpFunc.h"
|
|
|
31 |
|
|
|
32 |
/***************************************************************/
|
|
|
33 |
static void mlib_v_ImageLookUpSI_S32_U16_2_DstA8D1(const mlib_s32 *src,
|
|
|
34 |
mlib_u16 *dst,
|
|
|
35 |
mlib_s32 xsize,
|
|
|
36 |
const mlib_u16 **table);
|
|
|
37 |
|
|
|
38 |
static void mlib_v_ImageLookUpSI_S32_U16_2_D1(const mlib_s32 *src,
|
|
|
39 |
mlib_u16 *dst,
|
|
|
40 |
mlib_s32 xsize,
|
|
|
41 |
const mlib_u16 **table);
|
|
|
42 |
|
|
|
43 |
static void mlib_v_ImageLookUpSI_S32_U16_3_D1(const mlib_s32 *src,
|
|
|
44 |
mlib_u16 *dst,
|
|
|
45 |
mlib_s32 xsize,
|
|
|
46 |
const mlib_u16 **table);
|
|
|
47 |
|
|
|
48 |
static void mlib_v_ImageLookUpSI_S32_U16_4_DstOff0_D1(const mlib_s32 *src,
|
|
|
49 |
mlib_u16 *dst,
|
|
|
50 |
mlib_s32 xsize,
|
|
|
51 |
const mlib_u16 **table);
|
|
|
52 |
|
|
|
53 |
static void mlib_v_ImageLookUpSI_S32_U16_4_DstOff1_D1(const mlib_s32 *src,
|
|
|
54 |
mlib_u16 *dst,
|
|
|
55 |
mlib_s32 xsize,
|
|
|
56 |
const mlib_u16 **table);
|
|
|
57 |
|
|
|
58 |
static void mlib_v_ImageLookUpSI_S32_U16_4_DstOff2_D1(const mlib_s32 *src,
|
|
|
59 |
mlib_u16 *dst,
|
|
|
60 |
mlib_s32 xsize,
|
|
|
61 |
const mlib_u16 **table);
|
|
|
62 |
|
|
|
63 |
static void mlib_v_ImageLookUpSI_S32_U16_4_DstOff3_D1(const mlib_s32 *src,
|
|
|
64 |
mlib_u16 *dst,
|
|
|
65 |
mlib_s32 xsize,
|
|
|
66 |
const mlib_u16 **table);
|
|
|
67 |
|
|
|
68 |
/***************************************************************/
|
|
|
69 |
#define VIS_LD_U16_I(X, Y) vis_ld_u16_i((void *)(X), (Y))
|
|
|
70 |
|
|
|
71 |
/***************************************************************/
|
|
|
72 |
void mlib_v_ImageLookUpSI_S32_U16_2_DstA8D1(const mlib_s32 *src,
|
|
|
73 |
mlib_u16 *dst,
|
|
|
74 |
mlib_s32 xsize,
|
|
|
75 |
const mlib_u16 **table)
|
|
|
76 |
{
|
|
|
77 |
mlib_s32 *sp; /* pointer to source data */
|
|
|
78 |
mlib_s32 s0, s1; /* source data */
|
|
|
79 |
mlib_u16 *dl; /* pointer to start of destination */
|
|
|
80 |
mlib_d64 *dp; /* aligned pointer to destination */
|
|
|
81 |
mlib_d64 t0, t1, t2; /* destination data */
|
|
|
82 |
mlib_d64 t3, acc; /* destination data */
|
|
|
83 |
mlib_s32 i; /* loop variable */
|
|
6814
|
84 |
mlib_u32 shift = 2147483648u;
|
|
|
85 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
86 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
2
|
87 |
|
|
|
88 |
sp = (void *)src;
|
|
|
89 |
dl = dst;
|
|
|
90 |
dp = (mlib_d64 *) dl;
|
|
|
91 |
|
|
|
92 |
vis_alignaddr((void *)0, 6);
|
|
|
93 |
|
|
|
94 |
if (xsize >= 2) {
|
|
|
95 |
|
|
|
96 |
s0 = sp[0];
|
|
|
97 |
s1 = sp[1];
|
|
|
98 |
sp += 2;
|
|
|
99 |
|
|
|
100 |
#pragma pipeloop(0)
|
|
|
101 |
for (i = 0; i <= xsize - 4; i += 2, sp += 2) {
|
|
|
102 |
t3 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
103 |
t2 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
104 |
t1 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
105 |
t0 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s0));
|
|
|
106 |
acc = vis_faligndata(t3, acc);
|
|
|
107 |
acc = vis_faligndata(t2, acc);
|
|
|
108 |
acc = vis_faligndata(t1, acc);
|
|
|
109 |
acc = vis_faligndata(t0, acc);
|
|
|
110 |
s0 = sp[0];
|
|
|
111 |
s1 = sp[1];
|
|
|
112 |
*dp++ = acc;
|
|
|
113 |
}
|
|
|
114 |
|
|
|
115 |
t3 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
116 |
t2 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
117 |
t1 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
118 |
t0 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s0));
|
|
|
119 |
acc = vis_faligndata(t3, acc);
|
|
|
120 |
acc = vis_faligndata(t2, acc);
|
|
|
121 |
acc = vis_faligndata(t1, acc);
|
|
|
122 |
acc = vis_faligndata(t0, acc);
|
|
|
123 |
*dp++ = acc;
|
|
|
124 |
}
|
|
|
125 |
|
|
|
126 |
if ((xsize & 1) != 0) {
|
|
|
127 |
s0 = sp[0];
|
|
|
128 |
t1 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
129 |
t0 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s0));
|
|
|
130 |
acc = vis_faligndata(t1, acc);
|
|
|
131 |
acc = vis_faligndata(t0, acc);
|
|
|
132 |
*(mlib_f32 *) dp = vis_read_hi(acc);
|
|
|
133 |
}
|
|
|
134 |
}
|
|
|
135 |
|
|
|
136 |
/***************************************************************/
|
|
|
137 |
void mlib_v_ImageLookUpSI_S32_U16_2_D1(const mlib_s32 *src,
|
|
|
138 |
mlib_u16 *dst,
|
|
|
139 |
mlib_s32 xsize,
|
|
|
140 |
const mlib_u16 **table)
|
|
|
141 |
{
|
|
|
142 |
mlib_s32 *sp; /* pointer to source data */
|
|
|
143 |
mlib_s32 s0, s1, s2; /* source data */
|
|
|
144 |
mlib_u16 *dl; /* pointer to start of destination */
|
|
|
145 |
mlib_d64 *dp; /* aligned pointer to destination */
|
|
|
146 |
mlib_d64 t0, t1, t2; /* destination data */
|
|
|
147 |
mlib_d64 t3, acc; /* destination data */
|
|
|
148 |
mlib_s32 i; /* loop variable */
|
|
6814
|
149 |
mlib_u32 shift = 2147483648u;
|
|
|
150 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
151 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
2
|
152 |
|
|
|
153 |
sp = (void *)src;
|
|
|
154 |
dl = dst;
|
|
|
155 |
|
|
|
156 |
vis_alignaddr((void *)0, 6);
|
|
|
157 |
|
|
|
158 |
s0 = *sp++;
|
|
|
159 |
*dl++ = tab0[s0];
|
|
|
160 |
dp = (mlib_d64 *) dl;
|
|
|
161 |
xsize--;
|
|
|
162 |
|
|
|
163 |
if (xsize >= 2) {
|
|
|
164 |
|
|
|
165 |
s1 = sp[0];
|
|
|
166 |
s2 = sp[1];
|
|
|
167 |
sp += 2;
|
|
|
168 |
|
|
|
169 |
#pragma pipeloop(0)
|
|
|
170 |
for (i = 0; i <= xsize - 4; i += 2, sp += 2) {
|
|
|
171 |
t3 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s2));
|
|
|
172 |
t2 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
173 |
t1 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
174 |
t0 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
175 |
acc = vis_faligndata(t3, acc);
|
|
|
176 |
acc = vis_faligndata(t2, acc);
|
|
|
177 |
acc = vis_faligndata(t1, acc);
|
|
|
178 |
acc = vis_faligndata(t0, acc);
|
|
|
179 |
s0 = s2;
|
|
|
180 |
s1 = sp[0];
|
|
|
181 |
s2 = sp[1];
|
|
|
182 |
*dp++ = acc;
|
|
|
183 |
}
|
|
|
184 |
|
|
|
185 |
t3 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s2));
|
|
|
186 |
t2 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
187 |
t1 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
188 |
t0 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
189 |
acc = vis_faligndata(t3, acc);
|
|
|
190 |
acc = vis_faligndata(t2, acc);
|
|
|
191 |
acc = vis_faligndata(t1, acc);
|
|
|
192 |
acc = vis_faligndata(t0, acc);
|
|
|
193 |
s0 = s2;
|
|
|
194 |
*dp++ = acc;
|
|
|
195 |
}
|
|
|
196 |
|
|
|
197 |
dl = (mlib_u16 *) dp;
|
|
|
198 |
|
|
|
199 |
if ((xsize & 1) != 0) {
|
|
|
200 |
s1 = sp[0];
|
|
|
201 |
t1 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
202 |
t0 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
203 |
acc = vis_faligndata(t1, acc);
|
|
|
204 |
acc = vis_faligndata(t0, acc);
|
|
|
205 |
*(mlib_f32 *) dp = vis_read_hi(acc);
|
|
|
206 |
s0 = s1;
|
|
|
207 |
dl += 2;
|
|
|
208 |
}
|
|
|
209 |
|
|
|
210 |
*dl = tab1[s0];
|
|
|
211 |
}
|
|
|
212 |
|
|
|
213 |
/***************************************************************/
|
|
|
214 |
void mlib_v_ImageLookUpSI_S32_U16_2(const mlib_s32 *src,
|
|
|
215 |
mlib_s32 slb,
|
|
|
216 |
mlib_u16 *dst,
|
|
|
217 |
mlib_s32 dlb,
|
|
|
218 |
mlib_s32 xsize,
|
|
|
219 |
mlib_s32 ysize,
|
|
|
220 |
const mlib_u16 **table)
|
|
|
221 |
{
|
|
|
222 |
mlib_s32 *sl;
|
|
|
223 |
mlib_u16 *dl;
|
|
|
224 |
mlib_s32 j;
|
|
6814
|
225 |
mlib_u32 shift = 2147483648u;
|
|
|
226 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
227 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
2
|
228 |
|
|
|
229 |
sl = (void *)src;
|
|
|
230 |
dl = dst;
|
|
|
231 |
|
|
|
232 |
/* row loop */
|
|
|
233 |
for (j = 0; j < ysize; j++) {
|
|
|
234 |
mlib_s32 *sp = sl;
|
|
|
235 |
mlib_u16 *dp = dl;
|
|
|
236 |
mlib_s32 off, s0, size = xsize;
|
|
|
237 |
|
|
|
238 |
off = (mlib_s32) (((8 - ((mlib_addr) dp & 7)) & 7));
|
|
|
239 |
|
|
|
240 |
if ((off >= 4) && (size > 0)) {
|
|
|
241 |
s0 = *sp++;
|
|
|
242 |
*dp++ = tab0[s0];
|
|
|
243 |
*dp++ = tab1[s0];
|
|
|
244 |
size--;
|
|
|
245 |
}
|
|
|
246 |
|
|
|
247 |
if (size > 0) {
|
|
|
248 |
|
|
|
249 |
if (((mlib_addr) dp & 7) == 0) {
|
|
|
250 |
mlib_v_ImageLookUpSI_S32_U16_2_DstA8D1(sp, dp, size, table);
|
|
|
251 |
}
|
|
|
252 |
else {
|
|
|
253 |
mlib_v_ImageLookUpSI_S32_U16_2_D1(sp, dp, size, table);
|
|
|
254 |
}
|
|
|
255 |
}
|
|
|
256 |
|
|
|
257 |
sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
|
|
|
258 |
dl = (mlib_u16 *) ((mlib_u8 *) dl + dlb);
|
|
|
259 |
}
|
|
|
260 |
}
|
|
|
261 |
|
|
|
262 |
/***************************************************************/
|
|
|
263 |
void mlib_v_ImageLookUpSI_S32_U16_3_D1(const mlib_s32 *src,
|
|
|
264 |
mlib_u16 *dst,
|
|
|
265 |
mlib_s32 xsize,
|
|
|
266 |
const mlib_u16 **table)
|
|
|
267 |
{
|
|
|
268 |
mlib_s32 *sp; /* pointer to source data */
|
|
|
269 |
mlib_u16 *dl; /* pointer to start of destination */
|
|
|
270 |
mlib_d64 *dp; /* aligned pointer to destination */
|
|
|
271 |
mlib_d64 t0, t1, t2, t3; /* destination data */
|
|
|
272 |
mlib_d64 acc0, acc1, acc2; /* destination data */
|
|
|
273 |
mlib_s32 i; /* loop variable */
|
|
6814
|
274 |
mlib_u32 shift = 2147483648u;
|
|
|
275 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
276 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
|
277 |
const mlib_u16 *tab2 = &table[2][shift];
|
|
2
|
278 |
mlib_s32 s00, s01, s02, s03;
|
|
|
279 |
|
|
|
280 |
sp = (void *)src;
|
|
|
281 |
dl = dst;
|
|
|
282 |
dp = (mlib_d64 *) dl;
|
|
|
283 |
|
|
|
284 |
vis_alignaddr((void *)0, 6);
|
|
|
285 |
|
|
|
286 |
i = 0;
|
|
|
287 |
|
|
|
288 |
if (xsize >= 4) {
|
|
|
289 |
|
|
|
290 |
s00 = sp[0];
|
|
|
291 |
s01 = sp[1];
|
|
|
292 |
s02 = sp[2];
|
|
|
293 |
s03 = sp[3];
|
|
|
294 |
sp += 4;
|
|
|
295 |
|
|
|
296 |
#pragma pipeloop(0)
|
|
|
297 |
for (i = 0; i <= xsize - 8; i += 4, sp += 4) {
|
|
|
298 |
t3 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s01));
|
|
|
299 |
t2 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s00));
|
|
|
300 |
t1 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s00));
|
|
|
301 |
t0 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s00));
|
|
|
302 |
acc0 = vis_faligndata(t3, acc0);
|
|
|
303 |
acc0 = vis_faligndata(t2, acc0);
|
|
|
304 |
acc0 = vis_faligndata(t1, acc0);
|
|
|
305 |
acc0 = vis_faligndata(t0, acc0);
|
|
|
306 |
t3 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s02));
|
|
|
307 |
t2 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s02));
|
|
|
308 |
t1 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s01));
|
|
|
309 |
t0 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s01));
|
|
|
310 |
acc1 = vis_faligndata(t3, acc1);
|
|
|
311 |
acc1 = vis_faligndata(t2, acc1);
|
|
|
312 |
acc1 = vis_faligndata(t1, acc1);
|
|
|
313 |
acc1 = vis_faligndata(t0, acc1);
|
|
|
314 |
t3 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s03));
|
|
|
315 |
t2 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s03));
|
|
|
316 |
t1 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s03));
|
|
|
317 |
t0 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s02));
|
|
|
318 |
acc2 = vis_faligndata(t3, acc2);
|
|
|
319 |
acc2 = vis_faligndata(t2, acc2);
|
|
|
320 |
acc2 = vis_faligndata(t1, acc2);
|
|
|
321 |
acc2 = vis_faligndata(t0, acc2);
|
|
|
322 |
s00 = sp[0];
|
|
|
323 |
s01 = sp[1];
|
|
|
324 |
s02 = sp[2];
|
|
|
325 |
s03 = sp[3];
|
|
|
326 |
*dp++ = acc0;
|
|
|
327 |
*dp++ = acc1;
|
|
|
328 |
*dp++ = acc2;
|
|
|
329 |
}
|
|
|
330 |
|
|
|
331 |
t3 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s01));
|
|
|
332 |
t2 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s00));
|
|
|
333 |
t1 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s00));
|
|
|
334 |
t0 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s00));
|
|
|
335 |
acc0 = vis_faligndata(t3, acc0);
|
|
|
336 |
acc0 = vis_faligndata(t2, acc0);
|
|
|
337 |
acc0 = vis_faligndata(t1, acc0);
|
|
|
338 |
acc0 = vis_faligndata(t0, acc0);
|
|
|
339 |
t3 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s02));
|
|
|
340 |
t2 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s02));
|
|
|
341 |
t1 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s01));
|
|
|
342 |
t0 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s01));
|
|
|
343 |
acc1 = vis_faligndata(t3, acc1);
|
|
|
344 |
acc1 = vis_faligndata(t2, acc1);
|
|
|
345 |
acc1 = vis_faligndata(t1, acc1);
|
|
|
346 |
acc1 = vis_faligndata(t0, acc1);
|
|
|
347 |
t3 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s03));
|
|
|
348 |
t2 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s03));
|
|
|
349 |
t1 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s03));
|
|
|
350 |
t0 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s02));
|
|
|
351 |
acc2 = vis_faligndata(t3, acc2);
|
|
|
352 |
acc2 = vis_faligndata(t2, acc2);
|
|
|
353 |
acc2 = vis_faligndata(t1, acc2);
|
|
|
354 |
acc2 = vis_faligndata(t0, acc2);
|
|
|
355 |
*dp++ = acc0;
|
|
|
356 |
*dp++ = acc1;
|
|
|
357 |
*dp++ = acc2;
|
|
|
358 |
i += 4;
|
|
|
359 |
}
|
|
|
360 |
|
|
|
361 |
dl = (mlib_u16 *) dp;
|
|
|
362 |
|
|
|
363 |
#pragma pipeloop(0)
|
|
|
364 |
for (; i < xsize; i++) {
|
|
|
365 |
s00 = sp[0];
|
|
|
366 |
dl[0] = tab0[s00];
|
|
|
367 |
dl[1] = tab1[s00];
|
|
|
368 |
dl[2] = tab2[s00];
|
|
|
369 |
dl += 3;
|
|
|
370 |
sp++;
|
|
|
371 |
}
|
|
|
372 |
}
|
|
|
373 |
|
|
|
374 |
/***************************************************************/
|
|
|
375 |
void mlib_v_ImageLookUpSI_S32_U16_3(const mlib_s32 *src,
|
|
|
376 |
mlib_s32 slb,
|
|
|
377 |
mlib_u16 *dst,
|
|
|
378 |
mlib_s32 dlb,
|
|
|
379 |
mlib_s32 xsize,
|
|
|
380 |
mlib_s32 ysize,
|
|
|
381 |
const mlib_u16 **table)
|
|
|
382 |
{
|
|
|
383 |
mlib_s32 *sl;
|
|
|
384 |
mlib_u16 *dl;
|
|
|
385 |
mlib_s32 i, j;
|
|
6814
|
386 |
mlib_u32 shift = 2147483648u;
|
|
|
387 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
388 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
|
389 |
const mlib_u16 *tab2 = &table[2][shift];
|
|
2
|
390 |
|
|
|
391 |
sl = (void *)src;
|
|
|
392 |
dl = dst;
|
|
|
393 |
|
|
|
394 |
/* row loop */
|
|
|
395 |
for (j = 0; j < ysize; j++) {
|
|
|
396 |
mlib_s32 *sp = sl;
|
|
|
397 |
mlib_u16 *dp = dl;
|
|
|
398 |
mlib_s32 off, s0, size = xsize;
|
|
|
399 |
|
|
|
400 |
off = (mlib_s32) (((mlib_addr) dp & 7) >> 1);
|
|
|
401 |
off = (off < size) ? off : size;
|
|
|
402 |
|
|
|
403 |
for (i = 0; i < off; i++) {
|
|
|
404 |
s0 = *sp++;
|
|
|
405 |
*dp++ = tab0[s0];
|
|
|
406 |
*dp++ = tab1[s0];
|
|
|
407 |
*dp++ = tab2[s0];
|
|
|
408 |
size--;
|
|
|
409 |
}
|
|
|
410 |
|
|
|
411 |
if (size > 0) {
|
|
|
412 |
mlib_v_ImageLookUpSI_S32_U16_3_D1(sp, dp, size, table);
|
|
|
413 |
}
|
|
|
414 |
|
|
|
415 |
sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
|
|
|
416 |
dl = (mlib_u16 *) ((mlib_u8 *) dl + dlb);
|
|
|
417 |
}
|
|
|
418 |
}
|
|
|
419 |
|
|
|
420 |
/***************************************************************/
|
|
|
421 |
void mlib_v_ImageLookUpSI_S32_U16_4_DstOff0_D1(const mlib_s32 *src,
|
|
|
422 |
mlib_u16 *dst,
|
|
|
423 |
mlib_s32 xsize,
|
|
|
424 |
const mlib_u16 **table)
|
|
|
425 |
{
|
|
|
426 |
mlib_s32 *sp; /* pointer to source data */
|
|
|
427 |
mlib_s32 s0; /* source data */
|
|
|
428 |
mlib_u16 *dl; /* pointer to start of destination */
|
|
|
429 |
mlib_d64 *dp; /* aligned pointer to destination */
|
|
|
430 |
mlib_d64 t0, t1, t2, t3; /* destination data */
|
|
|
431 |
mlib_d64 acc; /* destination data */
|
|
|
432 |
mlib_s32 i; /* loop variable */
|
|
6814
|
433 |
mlib_u32 shift = 2147483648u;
|
|
|
434 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
435 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
|
436 |
const mlib_u16 *tab2 = &table[2][shift];
|
|
|
437 |
const mlib_u16 *tab3 = &table[3][shift];
|
|
2
|
438 |
|
|
|
439 |
sp = (void *)src;
|
|
|
440 |
dl = dst;
|
|
|
441 |
dp = (mlib_d64 *) dl;
|
|
|
442 |
|
|
|
443 |
vis_alignaddr((void *)0, 6);
|
|
|
444 |
|
|
|
445 |
if (xsize >= 1) {
|
|
|
446 |
|
|
|
447 |
s0 = *sp++;
|
|
|
448 |
|
|
|
449 |
#pragma pipeloop(0)
|
|
|
450 |
for (i = 0; i <= xsize - 2; i++) {
|
|
|
451 |
t3 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
452 |
t2 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s0));
|
|
|
453 |
t1 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
454 |
t0 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s0));
|
|
|
455 |
acc = vis_faligndata(t3, acc);
|
|
|
456 |
acc = vis_faligndata(t2, acc);
|
|
|
457 |
acc = vis_faligndata(t1, acc);
|
|
|
458 |
acc = vis_faligndata(t0, acc);
|
|
|
459 |
s0 = *sp++;
|
|
|
460 |
*dp++ = acc;
|
|
|
461 |
}
|
|
|
462 |
|
|
|
463 |
t3 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
464 |
t2 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s0));
|
|
|
465 |
t1 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
466 |
t0 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s0));
|
|
|
467 |
acc = vis_faligndata(t3, acc);
|
|
|
468 |
acc = vis_faligndata(t2, acc);
|
|
|
469 |
acc = vis_faligndata(t1, acc);
|
|
|
470 |
acc = vis_faligndata(t0, acc);
|
|
|
471 |
*dp++ = acc;
|
|
|
472 |
}
|
|
|
473 |
}
|
|
|
474 |
|
|
|
475 |
/***************************************************************/
|
|
|
476 |
void mlib_v_ImageLookUpSI_S32_U16_4_DstOff1_D1(const mlib_s32 *src,
|
|
|
477 |
mlib_u16 *dst,
|
|
|
478 |
mlib_s32 xsize,
|
|
|
479 |
const mlib_u16 **table)
|
|
|
480 |
{
|
|
|
481 |
mlib_s32 *sp; /* pointer to source data */
|
|
|
482 |
mlib_s32 s0, s1; /* source data */
|
|
|
483 |
mlib_u16 *dl; /* pointer to start of destination */
|
|
|
484 |
mlib_d64 *dp; /* aligned pointer to destination */
|
|
|
485 |
mlib_d64 t0, t1, t2, t3; /* destination data */
|
|
|
486 |
mlib_d64 acc; /* destination data */
|
|
|
487 |
mlib_s32 i; /* loop variable */
|
|
6814
|
488 |
mlib_u32 shift = 2147483648u;
|
|
|
489 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
490 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
|
491 |
const mlib_u16 *tab2 = &table[2][shift];
|
|
|
492 |
const mlib_u16 *tab3 = &table[3][shift];
|
|
2
|
493 |
|
|
|
494 |
sp = (void *)src;
|
|
|
495 |
dl = dst;
|
|
|
496 |
dp = (mlib_d64 *) dl;
|
|
|
497 |
|
|
|
498 |
vis_alignaddr((void *)0, 6);
|
|
|
499 |
|
|
|
500 |
s0 = *sp++;
|
|
|
501 |
|
|
|
502 |
if (xsize >= 1) {
|
|
|
503 |
|
|
|
504 |
s1 = *sp++;
|
|
|
505 |
|
|
|
506 |
#pragma pipeloop(0)
|
|
|
507 |
for (i = 0; i <= xsize - 2; i++) {
|
|
|
508 |
t3 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
509 |
t2 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
510 |
t1 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s0));
|
|
|
511 |
t0 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
512 |
acc = vis_faligndata(t3, acc);
|
|
|
513 |
acc = vis_faligndata(t2, acc);
|
|
|
514 |
acc = vis_faligndata(t1, acc);
|
|
|
515 |
acc = vis_faligndata(t0, acc);
|
|
|
516 |
s0 = s1;
|
|
|
517 |
s1 = *sp++;
|
|
|
518 |
*dp++ = acc;
|
|
|
519 |
}
|
|
|
520 |
|
|
|
521 |
t3 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
522 |
t2 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
523 |
t1 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s0));
|
|
|
524 |
t0 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s0));
|
|
|
525 |
acc = vis_faligndata(t3, acc);
|
|
|
526 |
acc = vis_faligndata(t2, acc);
|
|
|
527 |
acc = vis_faligndata(t1, acc);
|
|
|
528 |
acc = vis_faligndata(t0, acc);
|
|
|
529 |
s0 = s1;
|
|
|
530 |
*dp++ = acc;
|
|
|
531 |
}
|
|
|
532 |
|
|
|
533 |
dl = (mlib_u16 *) dp;
|
|
|
534 |
|
|
|
535 |
dl[0] = tab1[s0];
|
|
|
536 |
dl[1] = tab2[s0];
|
|
|
537 |
dl[2] = tab3[s0];
|
|
|
538 |
}
|
|
|
539 |
|
|
|
540 |
/***************************************************************/
|
|
|
541 |
void mlib_v_ImageLookUpSI_S32_U16_4_DstOff2_D1(const mlib_s32 *src,
|
|
|
542 |
mlib_u16 *dst,
|
|
|
543 |
mlib_s32 xsize,
|
|
|
544 |
const mlib_u16 **table)
|
|
|
545 |
{
|
|
|
546 |
mlib_s32 *sp; /* pointer to source data */
|
|
|
547 |
mlib_s32 s0, s1; /* source data */
|
|
|
548 |
mlib_u16 *dl; /* pointer to start of destination */
|
|
|
549 |
mlib_d64 *dp; /* aligned pointer to destination */
|
|
|
550 |
mlib_d64 t0, t1, t2, t3; /* destination data */
|
|
|
551 |
mlib_d64 acc; /* destination data */
|
|
|
552 |
mlib_s32 i; /* loop variable */
|
|
6814
|
553 |
mlib_u32 shift = 2147483648u;
|
|
|
554 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
555 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
|
556 |
const mlib_u16 *tab2 = &table[2][shift];
|
|
|
557 |
const mlib_u16 *tab3 = &table[3][shift];
|
|
2
|
558 |
|
|
|
559 |
sp = (void *)src;
|
|
|
560 |
dl = dst;
|
|
|
561 |
dp = (mlib_d64 *) dl;
|
|
|
562 |
|
|
|
563 |
vis_alignaddr((void *)0, 6);
|
|
|
564 |
|
|
|
565 |
s0 = *sp++;
|
|
|
566 |
|
|
|
567 |
if (xsize >= 1) {
|
|
|
568 |
|
|
|
569 |
s1 = *sp++;
|
|
|
570 |
|
|
|
571 |
#pragma pipeloop(0)
|
|
|
572 |
for (i = 0; i <= xsize - 2; i++) {
|
|
|
573 |
t3 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
574 |
t2 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
575 |
t1 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
576 |
t0 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s0));
|
|
|
577 |
acc = vis_faligndata(t3, acc);
|
|
|
578 |
acc = vis_faligndata(t2, acc);
|
|
|
579 |
acc = vis_faligndata(t1, acc);
|
|
|
580 |
acc = vis_faligndata(t0, acc);
|
|
|
581 |
s0 = s1;
|
|
|
582 |
s1 = *sp++;
|
|
|
583 |
*dp++ = acc;
|
|
|
584 |
}
|
|
|
585 |
|
|
|
586 |
t3 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
587 |
t2 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
588 |
t1 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
589 |
t0 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s0));
|
|
|
590 |
acc = vis_faligndata(t3, acc);
|
|
|
591 |
acc = vis_faligndata(t2, acc);
|
|
|
592 |
acc = vis_faligndata(t1, acc);
|
|
|
593 |
acc = vis_faligndata(t0, acc);
|
|
|
594 |
s0 = s1;
|
|
|
595 |
*dp++ = acc;
|
|
|
596 |
}
|
|
|
597 |
|
|
|
598 |
dl = (mlib_u16 *) dp;
|
|
|
599 |
|
|
|
600 |
dl[0] = tab2[s0];
|
|
|
601 |
dl[1] = tab3[s0];
|
|
|
602 |
}
|
|
|
603 |
|
|
|
604 |
/***************************************************************/
|
|
|
605 |
void mlib_v_ImageLookUpSI_S32_U16_4_DstOff3_D1(const mlib_s32 *src,
|
|
|
606 |
mlib_u16 *dst,
|
|
|
607 |
mlib_s32 xsize,
|
|
|
608 |
const mlib_u16 **table)
|
|
|
609 |
{
|
|
|
610 |
mlib_s32 *sp; /* pointer to source data */
|
|
|
611 |
mlib_s32 s0, s1; /* source data */
|
|
|
612 |
mlib_u16 *dl; /* pointer to start of destination */
|
|
|
613 |
mlib_d64 *dp; /* aligned pointer to destination */
|
|
|
614 |
mlib_d64 t0, t1, t2, t3; /* destination data */
|
|
|
615 |
mlib_d64 acc; /* destination data */
|
|
|
616 |
mlib_s32 i; /* loop variable */
|
|
6814
|
617 |
mlib_u32 shift = 2147483648u;
|
|
|
618 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
619 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
|
620 |
const mlib_u16 *tab2 = &table[2][shift];
|
|
|
621 |
const mlib_u16 *tab3 = &table[3][shift];
|
|
2
|
622 |
|
|
|
623 |
sp = (void *)src;
|
|
|
624 |
dl = dst;
|
|
|
625 |
dp = (mlib_d64 *) dl;
|
|
|
626 |
|
|
|
627 |
vis_alignaddr((void *)0, 6);
|
|
|
628 |
|
|
|
629 |
s0 = *sp++;
|
|
|
630 |
|
|
|
631 |
if (xsize >= 1) {
|
|
|
632 |
|
|
|
633 |
s1 = *sp++;
|
|
|
634 |
|
|
|
635 |
#pragma pipeloop(0)
|
|
|
636 |
for (i = 0; i <= xsize - 2; i++) {
|
|
|
637 |
t3 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s1));
|
|
|
638 |
t2 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
639 |
t1 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
640 |
t0 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
641 |
acc = vis_faligndata(t3, acc);
|
|
|
642 |
acc = vis_faligndata(t2, acc);
|
|
|
643 |
acc = vis_faligndata(t1, acc);
|
|
|
644 |
acc = vis_faligndata(t0, acc);
|
|
|
645 |
s0 = s1;
|
|
|
646 |
s1 = *sp++;
|
|
|
647 |
*dp++ = acc;
|
|
|
648 |
}
|
|
|
649 |
|
|
|
650 |
t3 = VIS_LD_U16_I(tab2, ((mlib_addr) 2 * s1));
|
|
|
651 |
t2 = VIS_LD_U16_I(tab1, ((mlib_addr) 2 * s1));
|
|
|
652 |
t1 = VIS_LD_U16_I(tab0, ((mlib_addr) 2 * s1));
|
|
|
653 |
t0 = VIS_LD_U16_I(tab3, ((mlib_addr) 2 * s0));
|
|
|
654 |
acc = vis_faligndata(t3, acc);
|
|
|
655 |
acc = vis_faligndata(t2, acc);
|
|
|
656 |
acc = vis_faligndata(t1, acc);
|
|
|
657 |
acc = vis_faligndata(t0, acc);
|
|
|
658 |
s0 = s1;
|
|
|
659 |
*dp++ = acc;
|
|
|
660 |
}
|
|
|
661 |
|
|
|
662 |
dl = (mlib_u16 *) dp;
|
|
|
663 |
|
|
|
664 |
dl[0] = tab3[s0];
|
|
|
665 |
}
|
|
|
666 |
|
|
|
667 |
/***************************************************************/
|
|
|
668 |
void mlib_v_ImageLookUpSI_S32_U16_4(const mlib_s32 *src,
|
|
|
669 |
mlib_s32 slb,
|
|
|
670 |
mlib_u16 *dst,
|
|
|
671 |
mlib_s32 dlb,
|
|
|
672 |
mlib_s32 xsize,
|
|
|
673 |
mlib_s32 ysize,
|
|
|
674 |
const mlib_u16 **table)
|
|
|
675 |
{
|
|
|
676 |
mlib_s32 *sl;
|
|
|
677 |
mlib_u16 *dl;
|
|
|
678 |
mlib_s32 j;
|
|
6814
|
679 |
mlib_u32 shift = 2147483648u;
|
|
|
680 |
const mlib_u16 *tab0 = &table[0][shift];
|
|
|
681 |
const mlib_u16 *tab1 = &table[1][shift];
|
|
|
682 |
const mlib_u16 *tab2 = &table[2][shift];
|
|
2
|
683 |
|
|
|
684 |
sl = (void *)src;
|
|
|
685 |
dl = dst;
|
|
|
686 |
|
|
|
687 |
/* row loop */
|
|
|
688 |
for (j = 0; j < ysize; j++) {
|
|
|
689 |
mlib_s32 *sp = sl;
|
|
|
690 |
mlib_u16 *dp = dl;
|
|
|
691 |
mlib_s32 off, s0, size = xsize;
|
|
|
692 |
|
|
|
693 |
if (size > 0) {
|
|
|
694 |
off = (mlib_s32) (((8 - ((mlib_addr) dp & 7)) & 7) >> 1);
|
|
|
695 |
|
|
|
696 |
if (off == 0) {
|
|
|
697 |
mlib_v_ImageLookUpSI_S32_U16_4_DstOff0_D1(sp, dp, size, table);
|
|
|
698 |
}
|
|
|
699 |
else if (off == 1) {
|
|
|
700 |
s0 = *sp;
|
|
|
701 |
*dp++ = tab0[s0];
|
|
|
702 |
size--;
|
|
|
703 |
mlib_v_ImageLookUpSI_S32_U16_4_DstOff1_D1(sp, dp, size, table);
|
|
|
704 |
}
|
|
|
705 |
else if (off == 2) {
|
|
|
706 |
s0 = *sp;
|
|
|
707 |
*dp++ = tab0[s0];
|
|
|
708 |
*dp++ = tab1[s0];
|
|
|
709 |
size--;
|
|
|
710 |
mlib_v_ImageLookUpSI_S32_U16_4_DstOff2_D1(sp, dp, size, table);
|
|
|
711 |
}
|
|
|
712 |
else if (off == 3) {
|
|
|
713 |
s0 = *sp;
|
|
|
714 |
*dp++ = tab0[s0];
|
|
|
715 |
*dp++ = tab1[s0];
|
|
|
716 |
*dp++ = tab2[s0];
|
|
|
717 |
size--;
|
|
|
718 |
mlib_v_ImageLookUpSI_S32_U16_4_DstOff3_D1(sp, dp, size, table);
|
|
|
719 |
}
|
|
|
720 |
}
|
|
|
721 |
|
|
|
722 |
sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
|
|
|
723 |
dl = (mlib_u16 *) ((mlib_u8 *) dl + dlb);
|
|
|
724 |
}
|
|
|
725 |
}
|
|
|
726 |
|
|
|
727 |
/***************************************************************/
|