|
2
|
1 |
/*
|
|
|
2 |
* Copyright 1998-2003 Sun Microsystems, Inc. All Rights Reserved.
|
|
|
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
|
|
|
7 |
* published by the Free Software Foundation. Sun designates this
|
|
|
8 |
* particular file as subject to the "Classpath" exception as provided
|
|
|
9 |
* by Sun in the LICENSE file that accompanied this code.
|
|
|
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 |
*
|
|
|
21 |
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
|
22 |
* CA 95054 USA or visit www.sun.com if you need additional information or
|
|
|
23 |
* have any questions.
|
|
|
24 |
*/
|
|
|
25 |
|
|
|
26 |
|
|
|
27 |
|
|
|
28 |
/*
|
|
|
29 |
* FUNCTIONS
|
|
|
30 |
* mlib_v_ImageChannelInsert_U8
|
|
|
31 |
* mlib_v_ImageChannelInsert_U8_12_A8D1X8
|
|
|
32 |
* mlib_v_ImageChannelInsert_U8_12_A8D2X8
|
|
|
33 |
* mlib_v_ImageChannelInsert_U8_12_D1
|
|
|
34 |
* mlib_v_ImageChannelInsert_U8_12
|
|
|
35 |
* mlib_v_ImageChannelInsert_U8_13_A8D1X8
|
|
|
36 |
* mlib_v_ImageChannelInsert_U8_13_A8D2X8
|
|
|
37 |
* mlib_v_ImageChannelInsert_U8_13_D1
|
|
|
38 |
* mlib_v_ImageChannelInsert_U8_13
|
|
|
39 |
* mlib_v_ImageChannelInsert_U8_14_A8D1X8
|
|
|
40 |
* mlib_v_ImageChannelInsert_U8_14_A8D2X8
|
|
|
41 |
* mlib_v_ImageChannelInsert_U8_14_D1
|
|
|
42 |
* mlib_v_ImageChannelInsert_U8_14
|
|
|
43 |
* mlib_v_ImageChannelInsert_S16
|
|
|
44 |
* mlib_v_ImageChannelInsert_S16_12_A8D1X4
|
|
|
45 |
* mlib_v_ImageChannelInsert_S16_12_A8D2X4
|
|
|
46 |
* mlib_v_ImageChannelInsert_S16_12_D1
|
|
|
47 |
* mlib_v_ImageChannelInsert_S16_12
|
|
|
48 |
* mlib_v_ImageChannelInsert_S16_13_A8D1X4
|
|
|
49 |
* mlib_v_ImageChannelInsert_S16_13_A8D2X4
|
|
|
50 |
* mlib_v_ImageChannelInsert_S16_13_D1
|
|
|
51 |
* mlib_v_ImageChannelInsert_S16_13
|
|
|
52 |
* mlib_v_ImageChannelInsert_S16_14_A8D1X4
|
|
|
53 |
* mlib_v_ImageChannelInsert_S16_14_A8D2X4
|
|
|
54 |
* mlib_v_ImageChannelInsert_S16_14_D1
|
|
|
55 |
* mlib_v_ImageChannelInsert_S16_14
|
|
|
56 |
* mlib_v_ImageChannelInsert_S32
|
|
|
57 |
* mlib_v_ImageChannelInsert_D64
|
|
|
58 |
*
|
|
|
59 |
* ARGUMENT
|
|
|
60 |
* src pointer to source image data
|
|
|
61 |
* dst pointer to destination image data
|
|
|
62 |
* slb source image line stride in bytes
|
|
|
63 |
* dlb destination image line stride in bytes
|
|
|
64 |
* dsize image data size in pixels
|
|
|
65 |
* xsize image width in pixels
|
|
|
66 |
* ysize image height in lines
|
|
|
67 |
* cmask channel mask
|
|
|
68 |
*
|
|
|
69 |
* DESCRIPTION
|
|
|
70 |
* Copy the 1-channel source image into the selected channel
|
|
|
71 |
* of the destination image -- VIS version low level functions.
|
|
|
72 |
*
|
|
|
73 |
* NOTE
|
|
|
74 |
* These functions are separated from mlib_v_ImageChannelInsert.c
|
|
|
75 |
* for loop unrolling and structure clarity.
|
|
|
76 |
*/
|
|
|
77 |
|
|
|
78 |
#include "vis_proto.h"
|
|
|
79 |
#include "mlib_image.h"
|
|
|
80 |
#include "mlib_v_ImageChannelInsert.h"
|
|
|
81 |
|
|
|
82 |
/***************************************************************/
|
|
|
83 |
/* general channel insertion: slower due to the inner loop */
|
|
|
84 |
void mlib_v_ImageChannelInsert_U8(const mlib_u8 *src,
|
|
|
85 |
mlib_s32 slb,
|
|
|
86 |
mlib_u8 *dst,
|
|
|
87 |
mlib_s32 dlb,
|
|
|
88 |
mlib_s32 channels,
|
|
|
89 |
mlib_s32 channeld,
|
|
|
90 |
mlib_s32 width,
|
|
|
91 |
mlib_s32 height,
|
|
|
92 |
mlib_s32 cmask)
|
|
|
93 |
{
|
|
|
94 |
mlib_u8 *sp; /* pointer for pixel in src */
|
|
|
95 |
mlib_u8 *sl; /* pointer for line in src */
|
|
|
96 |
mlib_u8 *dp; /* pointer for pixel in dst */
|
|
|
97 |
mlib_u8 *dl; /* pointer for line in dst */
|
|
|
98 |
mlib_s32 i, j, k; /* indices for x, y, channel */
|
|
|
99 |
mlib_s32 deltac[5] = { 0, 1, 1, 1, 1 };
|
|
|
100 |
mlib_s32 inc0, inc1, inc2;
|
|
|
101 |
mlib_u8 s0, s1, s2;
|
|
|
102 |
|
|
|
103 |
deltac[channels] = 1;
|
|
|
104 |
for (i = (channeld - 1), k = 0; i >= 0; i--) {
|
|
|
105 |
if ((cmask & (1 << i)) == 0)
|
|
|
106 |
deltac[k]++;
|
|
|
107 |
else
|
|
|
108 |
k++;
|
|
|
109 |
}
|
|
|
110 |
|
|
|
111 |
deltac[channels] = channeld;
|
|
|
112 |
for (i = 1; i < channels; i++) {
|
|
|
113 |
deltac[channels] -= deltac[i];
|
|
|
114 |
}
|
|
|
115 |
|
|
|
116 |
sp = sl = (void *)src;
|
|
|
117 |
dp = dl = dst + deltac[0];
|
|
|
118 |
|
|
|
119 |
if (channels == 2) {
|
|
|
120 |
inc0 = deltac[1];
|
|
|
121 |
inc1 = deltac[2] + inc0;
|
|
|
122 |
for (j = 0; j < height; j++) {
|
|
|
123 |
#pragma pipeloop(0)
|
|
|
124 |
for (i = 0; i < width; i++) {
|
|
|
125 |
s0 = sp[0];
|
|
|
126 |
s1 = sp[1];
|
|
|
127 |
dp[0] = s0;
|
|
|
128 |
dp[inc0] = s1;
|
|
|
129 |
dp += inc1;
|
|
|
130 |
sp += 2;
|
|
|
131 |
}
|
|
|
132 |
|
|
|
133 |
sp = sl += slb;
|
|
|
134 |
dp = dl += dlb;
|
|
|
135 |
}
|
|
|
136 |
}
|
|
|
137 |
else if (channels == 3) {
|
|
|
138 |
inc0 = deltac[1];
|
|
|
139 |
inc1 = deltac[2] + inc0;
|
|
|
140 |
inc2 = deltac[3] + inc1;
|
|
|
141 |
for (j = 0; j < height; j++) {
|
|
|
142 |
#pragma pipeloop(0)
|
|
|
143 |
for (i = 0; i < width; i++) {
|
|
|
144 |
s0 = sp[0];
|
|
|
145 |
s1 = sp[1];
|
|
|
146 |
s2 = sp[2];
|
|
|
147 |
dp[0] = s0;
|
|
|
148 |
dp[inc0] = s1;
|
|
|
149 |
dp[inc1] = s2;
|
|
|
150 |
dp += inc2;
|
|
|
151 |
sp += 3;
|
|
|
152 |
}
|
|
|
153 |
|
|
|
154 |
sp = sl += slb;
|
|
|
155 |
dp = dl += dlb;
|
|
|
156 |
}
|
|
|
157 |
}
|
|
|
158 |
}
|
|
|
159 |
|
|
|
160 |
/***************************************************************/
|
|
|
161 |
/* general channel insertion: slower due to the inner loop */
|
|
|
162 |
void mlib_v_ImageChannelInsert_D64(const mlib_d64 *src,
|
|
|
163 |
mlib_s32 slb,
|
|
|
164 |
mlib_d64 *dst,
|
|
|
165 |
mlib_s32 dlb,
|
|
|
166 |
mlib_s32 channels,
|
|
|
167 |
mlib_s32 channeld,
|
|
|
168 |
mlib_s32 width,
|
|
|
169 |
mlib_s32 height,
|
|
|
170 |
mlib_s32 cmask)
|
|
|
171 |
{
|
|
|
172 |
mlib_d64 *sp; /* pointer for pixel in src */
|
|
|
173 |
mlib_d64 *sl; /* pointer for line in src */
|
|
|
174 |
mlib_d64 *dp; /* pointer for pixel in dst */
|
|
|
175 |
mlib_d64 *dl; /* pointer for line in dst */
|
|
|
176 |
mlib_s32 i, j, k; /* indices for x, y, channel */
|
|
|
177 |
mlib_s32 deltac[5] = { 0, 1, 1, 1, 1 };
|
|
|
178 |
mlib_s32 inc0, inc1, inc2;
|
|
|
179 |
mlib_d64 s0, s1, s2;
|
|
|
180 |
|
|
|
181 |
deltac[channels] = 1;
|
|
|
182 |
for (i = (channeld - 1), k = 0; i >= 0; i--) {
|
|
|
183 |
if ((cmask & (1 << i)) == 0)
|
|
|
184 |
deltac[k]++;
|
|
|
185 |
else
|
|
|
186 |
k++;
|
|
|
187 |
}
|
|
|
188 |
|
|
|
189 |
deltac[channels] = channeld;
|
|
|
190 |
for (i = 1; i < channels; i++) {
|
|
|
191 |
deltac[channels] -= deltac[i];
|
|
|
192 |
}
|
|
|
193 |
|
|
|
194 |
sp = sl = (void *)src;
|
|
|
195 |
dp = dl = dst + deltac[0];
|
|
|
196 |
|
|
|
197 |
if (channels == 1) {
|
|
|
198 |
for (j = 0; j < height; j++) {
|
|
|
199 |
#pragma pipeloop(0)
|
|
|
200 |
for (i = 0; i < width; i++) {
|
|
|
201 |
s0 = sp[0];
|
|
|
202 |
dp[0] = s0;
|
|
|
203 |
dp += channeld;
|
|
|
204 |
sp++;
|
|
|
205 |
}
|
|
|
206 |
|
|
|
207 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
208 |
dp = dl = (mlib_d64 *) ((mlib_u8 *) dl + dlb);
|
|
|
209 |
}
|
|
|
210 |
}
|
|
|
211 |
else if (channels == 2) {
|
|
|
212 |
inc0 = deltac[1];
|
|
|
213 |
inc1 = deltac[2] + inc0;
|
|
|
214 |
for (j = 0; j < height; j++) {
|
|
|
215 |
#pragma pipeloop(0)
|
|
|
216 |
for (i = 0; i < width; i++) {
|
|
|
217 |
s0 = sp[0];
|
|
|
218 |
s1 = sp[1];
|
|
|
219 |
dp[0] = s0;
|
|
|
220 |
dp[inc0] = s1;
|
|
|
221 |
dp += inc1;
|
|
|
222 |
sp += 2;
|
|
|
223 |
}
|
|
|
224 |
|
|
|
225 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
226 |
dp = dl = (mlib_d64 *) ((mlib_u8 *) dl + dlb);
|
|
|
227 |
}
|
|
|
228 |
}
|
|
|
229 |
else if (channels == 3) {
|
|
|
230 |
inc0 = deltac[1];
|
|
|
231 |
inc1 = deltac[2] + inc0;
|
|
|
232 |
inc2 = deltac[3] + inc1;
|
|
|
233 |
for (j = 0; j < height; j++) {
|
|
|
234 |
#pragma pipeloop(0)
|
|
|
235 |
for (i = 0; i < width; i++) {
|
|
|
236 |
s0 = sp[0];
|
|
|
237 |
s1 = sp[1];
|
|
|
238 |
s2 = sp[2];
|
|
|
239 |
dp[0] = s0;
|
|
|
240 |
dp[inc0] = s1;
|
|
|
241 |
dp[inc1] = s2;
|
|
|
242 |
dp += inc2;
|
|
|
243 |
sp += 3;
|
|
|
244 |
}
|
|
|
245 |
|
|
|
246 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
247 |
dp = dl = (mlib_d64 *) ((mlib_u8 *) dl + dlb);
|
|
|
248 |
}
|
|
|
249 |
}
|
|
|
250 |
}
|
|
|
251 |
|
|
|
252 |
/***************************************************************/
|
|
|
253 |
/* general channel insertion: slower due to the inner loop */
|
|
|
254 |
void mlib_v_ImageChannelInsert_S16(const mlib_s16 *src,
|
|
|
255 |
mlib_s32 slb,
|
|
|
256 |
mlib_s16 *dst,
|
|
|
257 |
mlib_s32 dlb,
|
|
|
258 |
mlib_s32 channels,
|
|
|
259 |
mlib_s32 channeld,
|
|
|
260 |
mlib_s32 width,
|
|
|
261 |
mlib_s32 height,
|
|
|
262 |
mlib_s32 cmask)
|
|
|
263 |
{
|
|
|
264 |
mlib_s16 *sp; /* pointer for pixel in src */
|
|
|
265 |
mlib_s16 *sl; /* pointer for line in src */
|
|
|
266 |
mlib_s16 *dp; /* pointer for pixel in dst */
|
|
|
267 |
mlib_s16 *dl; /* pointer for line in dst */
|
|
|
268 |
mlib_s32 i, j, k; /* indices for x, y, channel */
|
|
|
269 |
mlib_s32 deltac[5] = { 0, 1, 1, 1, 1 };
|
|
|
270 |
mlib_s32 inc0, inc1, inc2;
|
|
|
271 |
mlib_s16 s0, s1, s2;
|
|
|
272 |
|
|
|
273 |
deltac[channels] = 1;
|
|
|
274 |
for (i = (channeld - 1), k = 0; i >= 0; i--) {
|
|
|
275 |
if ((cmask & (1 << i)) == 0)
|
|
|
276 |
deltac[k]++;
|
|
|
277 |
else
|
|
|
278 |
k++;
|
|
|
279 |
}
|
|
|
280 |
|
|
|
281 |
deltac[channels] = channeld;
|
|
|
282 |
for (i = 1; i < channels; i++) {
|
|
|
283 |
deltac[channels] -= deltac[i];
|
|
|
284 |
}
|
|
|
285 |
|
|
|
286 |
sp = sl = (void *)src;
|
|
|
287 |
dp = dl = dst + deltac[0];
|
|
|
288 |
|
|
|
289 |
if (channels == 2) {
|
|
|
290 |
inc0 = deltac[1];
|
|
|
291 |
inc1 = deltac[2] + inc0;
|
|
|
292 |
for (j = 0; j < height; j++) {
|
|
|
293 |
#pragma pipeloop(0)
|
|
|
294 |
for (i = 0; i < width; i++) {
|
|
|
295 |
s0 = sp[0];
|
|
|
296 |
s1 = sp[1];
|
|
|
297 |
dp[0] = s0;
|
|
|
298 |
dp[inc0] = s1;
|
|
|
299 |
dp += inc1;
|
|
|
300 |
sp += 2;
|
|
|
301 |
}
|
|
|
302 |
|
|
|
303 |
sp = sl = (mlib_s16 *) ((mlib_u8 *) sl + slb);
|
|
|
304 |
dp = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
305 |
}
|
|
|
306 |
}
|
|
|
307 |
else if (channels == 3) {
|
|
|
308 |
inc0 = deltac[1];
|
|
|
309 |
inc1 = deltac[2] + inc0;
|
|
|
310 |
inc2 = deltac[3] + inc1;
|
|
|
311 |
for (j = 0; j < height; j++) {
|
|
|
312 |
#pragma pipeloop(0)
|
|
|
313 |
for (i = 0; i < width; i++) {
|
|
|
314 |
s0 = sp[0];
|
|
|
315 |
s1 = sp[1];
|
|
|
316 |
s2 = sp[2];
|
|
|
317 |
dp[0] = s0;
|
|
|
318 |
dp[inc0] = s1;
|
|
|
319 |
dp[inc1] = s2;
|
|
|
320 |
dp += inc2;
|
|
|
321 |
sp += 3;
|
|
|
322 |
}
|
|
|
323 |
|
|
|
324 |
sp = sl = (mlib_s16 *) ((mlib_u8 *) sl + slb);
|
|
|
325 |
dp = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
326 |
}
|
|
|
327 |
}
|
|
|
328 |
}
|
|
|
329 |
|
|
|
330 |
/***************************************************************/
|
|
|
331 |
/* general channel insertion: slower due to the inner loop */
|
|
|
332 |
|
|
|
333 |
void mlib_v_ImageChannelInsert_S32(const mlib_s32 *src,
|
|
|
334 |
mlib_s32 slb,
|
|
|
335 |
mlib_s32 *dst,
|
|
|
336 |
mlib_s32 dlb,
|
|
|
337 |
mlib_s32 channels,
|
|
|
338 |
mlib_s32 channeld,
|
|
|
339 |
mlib_s32 width,
|
|
|
340 |
mlib_s32 height,
|
|
|
341 |
mlib_s32 cmask)
|
|
|
342 |
{
|
|
|
343 |
mlib_s32 *sp; /* pointer for pixel in src */
|
|
|
344 |
mlib_s32 *sl; /* pointer for line in src */
|
|
|
345 |
mlib_s32 *dp; /* pointer for pixel in dst */
|
|
|
346 |
mlib_s32 *dl; /* pointer for line in dst */
|
|
|
347 |
mlib_s32 i, j, k; /* indices for x, y, channel */
|
|
|
348 |
mlib_s32 deltac[5] = { 0, 1, 1, 1, 1 };
|
|
|
349 |
mlib_s32 inc0, inc1, inc2;
|
|
|
350 |
mlib_s32 s0, s1, s2;
|
|
|
351 |
|
|
|
352 |
deltac[channels] = 1;
|
|
|
353 |
for (i = (channeld - 1), k = 0; i >= 0; i--) {
|
|
|
354 |
if ((cmask & (1 << i)) == 0)
|
|
|
355 |
deltac[k]++;
|
|
|
356 |
else
|
|
|
357 |
k++;
|
|
|
358 |
}
|
|
|
359 |
|
|
|
360 |
deltac[channels] = channeld;
|
|
|
361 |
for (i = 1; i < channels; i++) {
|
|
|
362 |
deltac[channels] -= deltac[i];
|
|
|
363 |
}
|
|
|
364 |
|
|
|
365 |
sp = sl = (void *)src;
|
|
|
366 |
dp = dl = dst + deltac[0];
|
|
|
367 |
|
|
|
368 |
if (channels == 1) {
|
|
|
369 |
for (j = 0; j < height; j++) {
|
|
|
370 |
#pragma pipeloop(0)
|
|
|
371 |
for (i = 0; i < width; i++) {
|
|
|
372 |
s0 = sp[0];
|
|
|
373 |
dp[0] = s0;
|
|
|
374 |
dp += channeld;
|
|
|
375 |
sp++;
|
|
|
376 |
}
|
|
|
377 |
|
|
|
378 |
sp = sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
|
|
|
379 |
dp = dl = (mlib_s32 *) ((mlib_u8 *) dl + dlb);
|
|
|
380 |
}
|
|
|
381 |
}
|
|
|
382 |
else if (channels == 2) {
|
|
|
383 |
inc0 = deltac[1];
|
|
|
384 |
inc1 = deltac[2] + inc0;
|
|
|
385 |
for (j = 0; j < height; j++) {
|
|
|
386 |
#pragma pipeloop(0)
|
|
|
387 |
for (i = 0; i < width; i++) {
|
|
|
388 |
s0 = sp[0];
|
|
|
389 |
s1 = sp[1];
|
|
|
390 |
dp[0] = s0;
|
|
|
391 |
dp[inc0] = s1;
|
|
|
392 |
dp += inc1;
|
|
|
393 |
sp += 2;
|
|
|
394 |
}
|
|
|
395 |
|
|
|
396 |
sp = sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
|
|
|
397 |
dp = dl = (mlib_s32 *) ((mlib_u8 *) dl + dlb);
|
|
|
398 |
}
|
|
|
399 |
}
|
|
|
400 |
else if (channels == 3) {
|
|
|
401 |
inc0 = deltac[1];
|
|
|
402 |
inc1 = deltac[2] + inc0;
|
|
|
403 |
inc2 = deltac[3] + inc1;
|
|
|
404 |
for (j = 0; j < height; j++) {
|
|
|
405 |
#pragma pipeloop(0)
|
|
|
406 |
for (i = 0; i < width; i++) {
|
|
|
407 |
s0 = sp[0];
|
|
|
408 |
s1 = sp[1];
|
|
|
409 |
s2 = sp[2];
|
|
|
410 |
dp[0] = s0;
|
|
|
411 |
dp[inc0] = s1;
|
|
|
412 |
dp[inc1] = s2;
|
|
|
413 |
dp += inc2;
|
|
|
414 |
sp += 3;
|
|
|
415 |
}
|
|
|
416 |
|
|
|
417 |
sp = sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
|
|
|
418 |
dp = dl = (mlib_s32 *) ((mlib_u8 *) dl + dlb);
|
|
|
419 |
}
|
|
|
420 |
}
|
|
|
421 |
}
|
|
|
422 |
|
|
|
423 |
/***************************************************************/
|
|
|
424 |
#define INSERT_U8_12(sd0, dd0, dd1) /* channel duplicate */ \
|
|
|
425 |
dd0 = vis_fpmerge(vis_read_hi(sd0), vis_read_hi(sd0)); \
|
|
|
426 |
dd1 = vis_fpmerge(vis_read_lo(sd0), vis_read_lo(sd0))
|
|
|
427 |
|
|
|
428 |
/***************************************************************/
|
|
|
429 |
/* insert one channel to a 2-channel image.
|
|
|
430 |
* both source and destination image data are 8-byte aligned.
|
|
|
431 |
* dsize is multiple of 8.
|
|
|
432 |
*/
|
|
|
433 |
|
|
|
434 |
void mlib_v_ImageChannelInsert_U8_12_A8D1X8(const mlib_u8 *src,
|
|
|
435 |
mlib_u8 *dst,
|
|
|
436 |
mlib_s32 dsize,
|
|
|
437 |
mlib_s32 cmask)
|
|
|
438 |
{
|
|
|
439 |
mlib_d64 *sp, *dp;
|
|
|
440 |
mlib_d64 sd0;
|
|
|
441 |
mlib_d64 dd0, dd1;
|
|
|
442 |
mlib_s32 bmask;
|
|
|
443 |
mlib_s32 i;
|
|
|
444 |
|
|
|
445 |
bmask = cmask | (cmask << 2) | (cmask << 4) | (cmask << 6);
|
|
|
446 |
|
|
|
447 |
sp = (mlib_d64 *) src;
|
|
|
448 |
dp = (mlib_d64 *) dst;
|
|
|
449 |
|
|
|
450 |
#pragma pipeloop(0)
|
|
|
451 |
for (i = 0; i < dsize / 8; i++) {
|
|
|
452 |
sd0 = *sp++;
|
|
|
453 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
454 |
vis_pst_8(dd0, dp++, bmask);
|
|
|
455 |
vis_pst_8(dd1, dp++, bmask);
|
|
|
456 |
}
|
|
|
457 |
}
|
|
|
458 |
|
|
|
459 |
/***************************************************************/
|
|
|
460 |
/* insert one channel to a 2-channel image.
|
|
|
461 |
* both source and destination image data are 8-byte aligned.
|
|
|
462 |
* xsize is multiple of 8.
|
|
|
463 |
*/
|
|
|
464 |
|
|
|
465 |
void mlib_v_ImageChannelInsert_U8_12_A8D2X8(const mlib_u8 *src,
|
|
|
466 |
mlib_s32 slb,
|
|
|
467 |
mlib_u8 *dst,
|
|
|
468 |
mlib_s32 dlb,
|
|
|
469 |
mlib_s32 xsize,
|
|
|
470 |
mlib_s32 ysize,
|
|
|
471 |
mlib_s32 cmask)
|
|
|
472 |
{
|
|
|
473 |
mlib_d64 *sp, *dp;
|
|
|
474 |
mlib_d64 *sl, *dl;
|
|
|
475 |
mlib_d64 sd0;
|
|
|
476 |
mlib_d64 dd0, dd1;
|
|
|
477 |
mlib_s32 bmask;
|
|
|
478 |
mlib_s32 i, j;
|
|
|
479 |
|
|
|
480 |
bmask = cmask | (cmask << 2) | (cmask << 4) | (cmask << 6);
|
|
|
481 |
|
|
|
482 |
sp = sl = (mlib_d64 *) src;
|
|
|
483 |
dp = dl = (mlib_d64 *) dst;
|
|
|
484 |
|
|
|
485 |
for (j = 0; j < ysize; j++) {
|
|
|
486 |
#pragma pipeloop(0)
|
|
|
487 |
for (i = 0; i < xsize / 8; i++) {
|
|
|
488 |
sd0 = *sp++;
|
|
|
489 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
490 |
vis_pst_8(dd0, dp++, bmask);
|
|
|
491 |
vis_pst_8(dd1, dp++, bmask);
|
|
|
492 |
}
|
|
|
493 |
|
|
|
494 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
495 |
dp = dl = (mlib_d64 *) ((mlib_u8 *) dl + dlb);
|
|
|
496 |
}
|
|
|
497 |
}
|
|
|
498 |
|
|
|
499 |
/***************************************************************/
|
|
|
500 |
/* insert one channel to a 2-channel image.
|
|
|
501 |
*/
|
|
|
502 |
|
|
|
503 |
void mlib_v_ImageChannelInsert_U8_12_D1(const mlib_u8 *src,
|
|
|
504 |
mlib_u8 *dst,
|
|
|
505 |
mlib_s32 dsize,
|
|
|
506 |
mlib_s32 cmask)
|
|
|
507 |
{
|
|
|
508 |
mlib_u8 *sa, *da;
|
|
|
509 |
mlib_u8 *dend, *dend2; /* end points in dst */
|
|
|
510 |
mlib_d64 *dp; /* 8-byte aligned start points in dst */
|
|
|
511 |
mlib_d64 *sp; /* 8-byte aligned start point in src */
|
|
|
512 |
mlib_d64 sd0, sd1; /* 8-byte source data */
|
|
|
513 |
mlib_d64 dd0, dd1, dd2, dd3; /* 8-byte destination data */
|
|
|
514 |
mlib_s32 soff; /* offset of address in src */
|
|
|
515 |
mlib_s32 doff; /* offset of address in dst */
|
|
|
516 |
mlib_s32 off; /* offset of src over dst */
|
|
|
517 |
mlib_s32 emask; /* edge mask */
|
|
|
518 |
mlib_s32 bmask; /* channel mask */
|
|
|
519 |
mlib_s32 i, n;
|
|
|
520 |
|
|
|
521 |
bmask = cmask | (cmask << 2) | (cmask << 4) | (cmask << 6);
|
|
|
522 |
|
|
|
523 |
sa = (void *)src;
|
|
|
524 |
da = dst;
|
|
|
525 |
|
|
|
526 |
/* prepare the source address */
|
|
|
527 |
sp = (mlib_d64 *) ((mlib_addr) sa & (~7));
|
|
|
528 |
soff = ((mlib_addr) sa & 7);
|
|
|
529 |
|
|
|
530 |
/* prepare the destination addresses */
|
|
|
531 |
dp = (mlib_d64 *) ((mlib_addr) da & (~7));
|
|
|
532 |
doff = ((mlib_addr) da & 7);
|
|
|
533 |
dend = da + dsize * 2 - 1;
|
|
|
534 |
dend2 = dend - 15;
|
|
|
535 |
|
|
|
536 |
/* calculate the src's offset over dst */
|
|
|
537 |
off = soff * 2 - doff;
|
|
|
538 |
|
|
|
539 |
if (doff % 2 != 0) {
|
|
|
540 |
bmask = (~bmask) & 0xff;
|
|
|
541 |
}
|
|
|
542 |
|
|
|
543 |
if (off == 0) { /* src and dst have same alignment */
|
|
|
544 |
|
|
|
545 |
/* load 8 bytes */
|
|
|
546 |
sd0 = *sp++;
|
|
|
547 |
|
|
|
548 |
/* insert, including some garbage at the start point */
|
|
|
549 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
550 |
|
|
|
551 |
/* store 16 bytes result */
|
|
|
552 |
emask = vis_edge8(da, dend);
|
|
|
553 |
vis_pst_8(dd0, dp++, emask & bmask);
|
|
|
554 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
555 |
emask = vis_edge8(dp, dend);
|
|
|
556 |
vis_pst_8(dd1, dp++, emask & bmask);
|
|
|
557 |
}
|
|
|
558 |
|
|
|
559 |
if ((mlib_addr) dp <= (mlib_addr) dend2) {
|
|
|
560 |
n = ((mlib_u8 *) dend2 - (mlib_u8 *) dp) / 16 + 1;
|
|
|
561 |
|
|
|
562 |
/* 8-pixel column loop, emask not needed */
|
|
|
563 |
#pragma pipeloop(0)
|
|
|
564 |
for (i = 0; i < n; i++) {
|
|
|
565 |
sd0 = *sp++;
|
|
|
566 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
567 |
vis_pst_8(dd0, dp++, bmask);
|
|
|
568 |
vis_pst_8(dd1, dp++, bmask);
|
|
|
569 |
}
|
|
|
570 |
}
|
|
|
571 |
|
|
|
572 |
/* end point handling */
|
|
|
573 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
574 |
sd0 = *sp++;
|
|
|
575 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
576 |
emask = vis_edge8(dp, dend);
|
|
|
577 |
vis_pst_8(dd0, dp++, emask & bmask);
|
|
|
578 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
579 |
emask = vis_edge8(dp, dend);
|
|
|
580 |
vis_pst_8(dd1, dp++, emask & bmask);
|
|
|
581 |
}
|
|
|
582 |
}
|
|
|
583 |
}
|
|
|
584 |
else if (off < 0) {
|
|
|
585 |
vis_alignaddr((void *)0, off);
|
|
|
586 |
|
|
|
587 |
/* generate edge mask for the start point */
|
|
|
588 |
emask = vis_edge8(da, dend);
|
|
|
589 |
|
|
|
590 |
/* load 8 bytes */
|
|
|
591 |
sd0 = *sp++;
|
|
|
592 |
|
|
|
593 |
/* insert and store 16 bytes */
|
|
|
594 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
595 |
vis_pst_8(vis_faligndata(dd0, dd0), dp++, emask & bmask);
|
|
|
596 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
597 |
emask = vis_edge8(dp, dend);
|
|
|
598 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, emask & bmask);
|
|
|
599 |
}
|
|
|
600 |
|
|
|
601 |
if ((mlib_addr) dp <= (mlib_addr) dend2) {
|
|
|
602 |
n = ((mlib_u8 *) dend2 - (mlib_u8 *) dp) / 16 + 1;
|
|
|
603 |
|
|
|
604 |
/* 8-pixel column loop, emask not needed */
|
|
|
605 |
#pragma pipeloop(0)
|
|
|
606 |
for (i = 0; i < n; i++) {
|
|
|
607 |
dd2 = dd1;
|
|
|
608 |
sd0 = *sp++;
|
|
|
609 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
610 |
vis_pst_8(vis_faligndata(dd2, dd0), dp++, bmask);
|
|
|
611 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, bmask);
|
|
|
612 |
}
|
|
|
613 |
}
|
|
|
614 |
|
|
|
615 |
/* end point handling */
|
|
|
616 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
617 |
emask = vis_edge8(dp, dend);
|
|
|
618 |
dd2 = dd1;
|
|
|
619 |
sd0 = *sp++;
|
|
|
620 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
621 |
vis_pst_8(vis_faligndata(dd2, dd0), dp++, emask & bmask);
|
|
|
622 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
623 |
emask = vis_edge8(dp, dend);
|
|
|
624 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, emask & bmask);
|
|
|
625 |
}
|
|
|
626 |
}
|
|
|
627 |
}
|
|
|
628 |
else if (off < 8) {
|
|
|
629 |
vis_alignaddr((void *)0, off);
|
|
|
630 |
|
|
|
631 |
/* generate edge mask for the start point */
|
|
|
632 |
emask = vis_edge8(da, dend);
|
|
|
633 |
|
|
|
634 |
/* load 16 bytes */
|
|
|
635 |
sd0 = *sp++;
|
|
|
636 |
sd1 = *sp++;
|
|
|
637 |
|
|
|
638 |
/* insert and store 16 bytes */
|
|
|
639 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
640 |
INSERT_U8_12(sd1, dd2, dd3);
|
|
|
641 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, emask & bmask);
|
|
|
642 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
643 |
emask = vis_edge8(dp, dend);
|
|
|
644 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, emask & bmask);
|
|
|
645 |
}
|
|
|
646 |
|
|
|
647 |
if ((mlib_addr) dp <= (mlib_addr) dend2) {
|
|
|
648 |
n = ((mlib_u8 *) dend2 - (mlib_u8 *) dp) / 16 + 1;
|
|
|
649 |
|
|
|
650 |
/* 8-pixel column loop, emask not needed */
|
|
|
651 |
#pragma pipeloop(0)
|
|
|
652 |
for (i = 0; i < n; i++) {
|
|
|
653 |
dd0 = dd2;
|
|
|
654 |
dd1 = dd3;
|
|
|
655 |
sd1 = *sp++;
|
|
|
656 |
INSERT_U8_12(sd1, dd2, dd3);
|
|
|
657 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, bmask);
|
|
|
658 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, bmask);
|
|
|
659 |
}
|
|
|
660 |
}
|
|
|
661 |
|
|
|
662 |
/* end point handling */
|
|
|
663 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
664 |
emask = vis_edge8(dp, dend);
|
|
|
665 |
dd0 = dd2;
|
|
|
666 |
dd1 = dd3;
|
|
|
667 |
sd1 = *sp++;
|
|
|
668 |
INSERT_U8_12(sd1, dd2, dd3);
|
|
|
669 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, emask & bmask);
|
|
|
670 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
671 |
emask = vis_edge8(dp, dend);
|
|
|
672 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, emask & bmask);
|
|
|
673 |
}
|
|
|
674 |
}
|
|
|
675 |
}
|
|
|
676 |
else { /* (off >= 8) */
|
|
|
677 |
vis_alignaddr((void *)0, off);
|
|
|
678 |
|
|
|
679 |
/* generate edge mask for the start point */
|
|
|
680 |
emask = vis_edge8(da, dend);
|
|
|
681 |
|
|
|
682 |
/* load 16 bytes */
|
|
|
683 |
sd0 = *sp++;
|
|
|
684 |
sd1 = *sp++;
|
|
|
685 |
|
|
|
686 |
/* insert and store 16 bytes */
|
|
|
687 |
INSERT_U8_12(sd0, dd0, dd1);
|
|
|
688 |
INSERT_U8_12(sd1, dd2, dd3);
|
|
|
689 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, emask & bmask);
|
|
|
690 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
691 |
emask = vis_edge8(dp, dend);
|
|
|
692 |
vis_pst_8(vis_faligndata(dd2, dd3), dp++, emask & bmask);
|
|
|
693 |
}
|
|
|
694 |
|
|
|
695 |
if ((mlib_addr) dp <= (mlib_addr) dend2) {
|
|
|
696 |
n = ((mlib_u8 *) dend2 - (mlib_u8 *) dp) / 16 + 1;
|
|
|
697 |
|
|
|
698 |
/* 8-pixel column loop, emask not needed */
|
|
|
699 |
#pragma pipeloop(0)
|
|
|
700 |
for (i = 0; i < n; i++) {
|
|
|
701 |
dd0 = dd2;
|
|
|
702 |
dd1 = dd3;
|
|
|
703 |
sd1 = *sp++;
|
|
|
704 |
INSERT_U8_12(sd1, dd2, dd3);
|
|
|
705 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, bmask);
|
|
|
706 |
vis_pst_8(vis_faligndata(dd2, dd3), dp++, bmask);
|
|
|
707 |
}
|
|
|
708 |
}
|
|
|
709 |
|
|
|
710 |
/* end point handling */
|
|
|
711 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
712 |
emask = vis_edge8(dp, dend);
|
|
|
713 |
dd0 = dd2;
|
|
|
714 |
dd1 = dd3;
|
|
|
715 |
sd1 = *sp++;
|
|
|
716 |
INSERT_U8_12(sd1, dd2, dd3);
|
|
|
717 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, emask & bmask);
|
|
|
718 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
719 |
emask = vis_edge8(dp, dend);
|
|
|
720 |
vis_pst_8(vis_faligndata(dd2, dd3), dp++, emask & bmask);
|
|
|
721 |
}
|
|
|
722 |
}
|
|
|
723 |
}
|
|
|
724 |
}
|
|
|
725 |
|
|
|
726 |
/***************************************************************/
|
|
|
727 |
/* insert one channel to a 2-channel image.
|
|
|
728 |
*/
|
|
|
729 |
|
|
|
730 |
void mlib_v_ImageChannelInsert_U8_12(const mlib_u8 *src,
|
|
|
731 |
mlib_s32 slb,
|
|
|
732 |
mlib_u8 *dst,
|
|
|
733 |
mlib_s32 dlb,
|
|
|
734 |
mlib_s32 xsize,
|
|
|
735 |
mlib_s32 ysize,
|
|
|
736 |
mlib_s32 cmask)
|
|
|
737 |
{
|
|
|
738 |
mlib_u8 *sa, *da;
|
|
|
739 |
mlib_u8 *sl, *dl;
|
|
|
740 |
mlib_s32 j;
|
|
|
741 |
|
|
|
742 |
sa = sl = (void *)src;
|
|
|
743 |
da = dl = dst;
|
|
|
744 |
|
|
|
745 |
#pragma pipeloop(0)
|
|
|
746 |
for (j = 0; j < ysize; j++) {
|
|
|
747 |
mlib_v_ImageChannelInsert_U8_12_D1(sa, da, xsize, cmask);
|
|
|
748 |
sa = sl += slb;
|
|
|
749 |
da = dl += dlb;
|
|
|
750 |
}
|
|
|
751 |
}
|
|
|
752 |
|
|
|
753 |
/***************************************************************/
|
|
|
754 |
#define INSERT_U8_13(sd0, dd0, dd1, dd2) \
|
|
|
755 |
sda = vis_fpmerge(vis_read_hi(sd0), vis_read_lo(sd0)); \
|
|
|
756 |
sdb = vis_fpmerge(vis_read_hi(sda), vis_read_lo(sda)); \
|
|
|
757 |
sdc = vis_fpmerge(vis_read_hi(sdb), vis_read_hi(sdb)); \
|
|
|
758 |
sdd = vis_fpmerge(vis_read_lo(sdb), vis_read_lo(sdb)); \
|
|
|
759 |
dd0 = vis_fpmerge(vis_read_hi(sdc), vis_read_hi(sdd)); \
|
|
|
760 |
sde = vis_fpmerge(vis_read_lo(sdc), vis_read_lo(sdd)); \
|
|
|
761 |
dd1 = vis_freg_pair(vis_read_lo(dd0), vis_read_hi(sde)); \
|
|
|
762 |
dd2 = vis_freg_pair(vis_read_lo(sde), vis_read_lo(sde))
|
|
|
763 |
|
|
|
764 |
/***************************************************************/
|
|
|
765 |
#define LOAD_INSERT_STORE_U8_A8(channeld) \
|
|
|
766 |
sd = *sp++; \
|
|
|
767 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
768 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
769 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
770 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
771 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
772 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
773 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
774 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld
|
|
|
775 |
|
|
|
776 |
/***************************************************************/
|
|
|
777 |
#define LOAD_INSERT_STORE_U8(channeld) \
|
|
|
778 |
vis_alignaddr((void *)0, off); \
|
|
|
779 |
sd0 = sd1; \
|
|
|
780 |
sd1 = *sp++; \
|
|
|
781 |
sd = vis_faligndata(sd0, sd1); \
|
|
|
782 |
vis_alignaddr((void *)0, 1); \
|
|
|
783 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
784 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
785 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
786 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
787 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
788 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
789 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
790 |
vis_st_u8(sd = vis_faligndata(sd, sd), da); da += channeld
|
|
|
791 |
|
|
|
792 |
/***************************************************************/
|
|
|
793 |
void mlib_v_ImageChannelInsert_U8_13_A8D1X8(const mlib_u8 *src,
|
|
|
794 |
mlib_u8 *dst,
|
|
|
795 |
mlib_s32 dsize,
|
|
|
796 |
mlib_s32 cmask)
|
|
|
797 |
{
|
|
|
798 |
mlib_u8 *da;
|
|
|
799 |
mlib_d64 *sp;
|
|
|
800 |
mlib_d64 sd;
|
|
|
801 |
mlib_s32 i;
|
|
|
802 |
|
|
|
803 |
vis_alignaddr((void *)0, 1); /* for 1-byte left shift */
|
|
|
804 |
|
|
|
805 |
sp = (mlib_d64 *) src;
|
|
|
806 |
da = dst + (2 / cmask); /* 4,2,1 -> 0,1,2 */
|
|
|
807 |
|
|
|
808 |
#pragma pipeloop(0)
|
|
|
809 |
for (i = 0; i < dsize / 8; i++) {
|
|
|
810 |
LOAD_INSERT_STORE_U8_A8(3);
|
|
|
811 |
}
|
|
|
812 |
}
|
|
|
813 |
|
|
|
814 |
/***************************************************************/
|
|
|
815 |
void mlib_v_ImageChannelInsert_U8_13_A8D2X8(const mlib_u8 *src,
|
|
|
816 |
mlib_s32 slb,
|
|
|
817 |
mlib_u8 *dst,
|
|
|
818 |
mlib_s32 dlb,
|
|
|
819 |
mlib_s32 xsize,
|
|
|
820 |
mlib_s32 ysize,
|
|
|
821 |
mlib_s32 cmask)
|
|
|
822 |
{
|
|
|
823 |
mlib_u8 *da, *dl;
|
|
|
824 |
mlib_d64 *sp, *sl;
|
|
|
825 |
mlib_d64 sd;
|
|
|
826 |
mlib_s32 i, j;
|
|
|
827 |
|
|
|
828 |
vis_alignaddr((void *)0, 1);
|
|
|
829 |
|
|
|
830 |
sp = sl = (mlib_d64 *) src;
|
|
|
831 |
da = dl = dst + (2 / cmask); /* 4,2,1 -> 0,1,2 */
|
|
|
832 |
|
|
|
833 |
for (j = 0; j < ysize; j++) {
|
|
|
834 |
#pragma pipeloop(0)
|
|
|
835 |
for (i = 0; i < xsize / 8; i++) {
|
|
|
836 |
LOAD_INSERT_STORE_U8_A8(3);
|
|
|
837 |
}
|
|
|
838 |
|
|
|
839 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
840 |
da = dl = (mlib_u8 *) ((mlib_u8 *) dl + dlb);
|
|
|
841 |
}
|
|
|
842 |
}
|
|
|
843 |
|
|
|
844 |
/***************************************************************/
|
|
|
845 |
void mlib_v_ImageChannelInsert_U8_13_D1(const mlib_u8 *src,
|
|
|
846 |
mlib_u8 *dst,
|
|
|
847 |
mlib_s32 dsize,
|
|
|
848 |
mlib_s32 cmask)
|
|
|
849 |
{
|
|
|
850 |
mlib_u8 *sa, *da;
|
|
|
851 |
mlib_u8 *dend; /* end point in destination */
|
|
|
852 |
mlib_d64 *sp; /* 8-byte aligned start points in src */
|
|
|
853 |
mlib_d64 sd0, sd1, sd; /* 8-byte registers for source data */
|
|
|
854 |
mlib_s32 off; /* offset of address alignment in src */
|
|
|
855 |
mlib_s32 i;
|
|
|
856 |
|
|
|
857 |
/* prepare the src address */
|
|
|
858 |
sa = (void *)src;
|
|
|
859 |
sp = (mlib_d64 *) ((mlib_addr) sa & (~7));
|
|
|
860 |
off = (mlib_addr) sa & 7;
|
|
|
861 |
|
|
|
862 |
/* prepare the dst address */
|
|
|
863 |
da = dst + (2 / cmask); /* 4,2,1 -> 0,1,2 */
|
|
|
864 |
dend = da + dsize * 3 - 1;
|
|
|
865 |
|
|
|
866 |
sd1 = *sp++;
|
|
|
867 |
|
|
|
868 |
#pragma pipeloop(0)
|
|
|
869 |
for (i = 0; i < dsize / 8; i++) {
|
|
|
870 |
LOAD_INSERT_STORE_U8(3);
|
|
|
871 |
}
|
|
|
872 |
|
|
|
873 |
/* right end handling */
|
|
|
874 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
875 |
|
|
|
876 |
vis_alignaddr((void *)0, off);
|
|
|
877 |
sd0 = sd1;
|
|
|
878 |
sd1 = *sp++;
|
|
|
879 |
sd = vis_faligndata(sd0, sd1);
|
|
|
880 |
|
|
|
881 |
vis_alignaddr((void *)0, 1);
|
|
|
882 |
vis_st_u8(sd = vis_faligndata(sd, sd), da);
|
|
|
883 |
da += 3;
|
|
|
884 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
885 |
vis_st_u8(sd = vis_faligndata(sd, sd), da);
|
|
|
886 |
da += 3;
|
|
|
887 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
888 |
vis_st_u8(sd = vis_faligndata(sd, sd), da);
|
|
|
889 |
da += 3;
|
|
|
890 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
891 |
vis_st_u8(sd = vis_faligndata(sd, sd), da);
|
|
|
892 |
da += 3;
|
|
|
893 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
894 |
vis_st_u8(sd = vis_faligndata(sd, sd), da);
|
|
|
895 |
da += 3;
|
|
|
896 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
897 |
vis_st_u8(sd = vis_faligndata(sd, sd), da);
|
|
|
898 |
da += 3;
|
|
|
899 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
900 |
vis_st_u8(sd = vis_faligndata(sd, sd), da);
|
|
|
901 |
}
|
|
|
902 |
}
|
|
|
903 |
}
|
|
|
904 |
}
|
|
|
905 |
}
|
|
|
906 |
}
|
|
|
907 |
}
|
|
|
908 |
}
|
|
|
909 |
|
|
|
910 |
/***************************************************************/
|
|
|
911 |
void mlib_v_ImageChannelInsert_U8_13(const mlib_u8 *src,
|
|
|
912 |
mlib_s32 slb,
|
|
|
913 |
mlib_u8 *dst,
|
|
|
914 |
mlib_s32 dlb,
|
|
|
915 |
mlib_s32 xsize,
|
|
|
916 |
mlib_s32 ysize,
|
|
|
917 |
mlib_s32 cmask)
|
|
|
918 |
{
|
|
|
919 |
mlib_u8 *sa, *da;
|
|
|
920 |
mlib_u8 *sl, *dl;
|
|
|
921 |
mlib_s32 j;
|
|
|
922 |
|
|
|
923 |
sa = sl = (void *)src;
|
|
|
924 |
da = dl = dst;
|
|
|
925 |
|
|
|
926 |
#pragma pipeloop(0)
|
|
|
927 |
for (j = 0; j < ysize; j++) {
|
|
|
928 |
mlib_v_ImageChannelInsert_U8_13_D1(sa, da, xsize, cmask);
|
|
|
929 |
sa = sl += slb;
|
|
|
930 |
da = dl += dlb;
|
|
|
931 |
}
|
|
|
932 |
}
|
|
|
933 |
|
|
|
934 |
/***************************************************************/
|
|
|
935 |
#define INSERT_U8_14(sd0, dd0, dd1, dd2, dd3) \
|
|
|
936 |
sda = vis_fpmerge(vis_read_hi(sd0), vis_read_hi(sd0)); \
|
|
|
937 |
sdb = vis_fpmerge(vis_read_lo(sd0), vis_read_lo(sd0)); \
|
|
|
938 |
dd0 = vis_fpmerge(vis_read_hi(sda), vis_read_hi(sda)); \
|
|
|
939 |
dd1 = vis_fpmerge(vis_read_lo(sda), vis_read_lo(sda)); \
|
|
|
940 |
dd2 = vis_fpmerge(vis_read_hi(sdb), vis_read_hi(sdb)); \
|
|
|
941 |
dd3 = vis_fpmerge(vis_read_lo(sdb), vis_read_lo(sdb))
|
|
|
942 |
|
|
|
943 |
/***************************************************************/
|
|
|
944 |
void mlib_v_ImageChannelInsert_U8_14_A8D1X8(const mlib_u8 *src,
|
|
|
945 |
mlib_u8 *dst,
|
|
|
946 |
mlib_s32 dsize,
|
|
|
947 |
mlib_s32 cmask)
|
|
|
948 |
{
|
|
|
949 |
mlib_d64 *sp, *dp;
|
|
|
950 |
mlib_d64 sd0;
|
|
|
951 |
mlib_d64 sda, sdb;
|
|
|
952 |
mlib_d64 dd0, dd1, dd2, dd3;
|
|
|
953 |
mlib_s32 bmask;
|
|
|
954 |
mlib_s32 i;
|
|
|
955 |
|
|
|
956 |
bmask = cmask | (cmask << 4);
|
|
|
957 |
|
|
|
958 |
sp = (mlib_d64 *) src;
|
|
|
959 |
dp = (mlib_d64 *) dst;
|
|
|
960 |
|
|
|
961 |
#pragma pipeloop(0)
|
|
|
962 |
for (i = 0; i < dsize / 8; i++) {
|
|
|
963 |
sd0 = *sp++;
|
|
|
964 |
INSERT_U8_14(sd0, dd0, dd1, dd2, dd3);
|
|
|
965 |
vis_pst_8(dd0, dp++, bmask);
|
|
|
966 |
vis_pst_8(dd1, dp++, bmask);
|
|
|
967 |
vis_pst_8(dd2, dp++, bmask);
|
|
|
968 |
vis_pst_8(dd3, dp++, bmask);
|
|
|
969 |
}
|
|
|
970 |
}
|
|
|
971 |
|
|
|
972 |
/***************************************************************/
|
|
|
973 |
void mlib_v_ImageChannelInsert_U8_14_A8D2X8(const mlib_u8 *src,
|
|
|
974 |
mlib_s32 slb,
|
|
|
975 |
mlib_u8 *dst,
|
|
|
976 |
mlib_s32 dlb,
|
|
|
977 |
mlib_s32 xsize,
|
|
|
978 |
mlib_s32 ysize,
|
|
|
979 |
mlib_s32 cmask)
|
|
|
980 |
{
|
|
|
981 |
mlib_d64 *sp, *dp;
|
|
|
982 |
mlib_d64 *sl, *dl;
|
|
|
983 |
mlib_d64 sd0;
|
|
|
984 |
mlib_d64 sda, sdb;
|
|
|
985 |
mlib_d64 dd0, dd1, dd2, dd3;
|
|
|
986 |
mlib_s32 bmask;
|
|
|
987 |
mlib_s32 i, j;
|
|
|
988 |
|
|
|
989 |
bmask = cmask | (cmask << 4);
|
|
|
990 |
|
|
|
991 |
sp = sl = (mlib_d64 *) src;
|
|
|
992 |
dp = dl = (mlib_d64 *) dst;
|
|
|
993 |
|
|
|
994 |
for (j = 0; j < ysize; j++) {
|
|
|
995 |
#pragma pipeloop(0)
|
|
|
996 |
for (i = 0; i < xsize / 8; i++) {
|
|
|
997 |
sd0 = *sp++;
|
|
|
998 |
INSERT_U8_14(sd0, dd0, dd1, dd2, dd3);
|
|
|
999 |
vis_pst_8(dd0, dp++, bmask);
|
|
|
1000 |
vis_pst_8(dd1, dp++, bmask);
|
|
|
1001 |
vis_pst_8(dd2, dp++, bmask);
|
|
|
1002 |
vis_pst_8(dd3, dp++, bmask);
|
|
|
1003 |
}
|
|
|
1004 |
|
|
|
1005 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
1006 |
dp = dl = (mlib_d64 *) ((mlib_u8 *) dl + dlb);
|
|
|
1007 |
}
|
|
|
1008 |
}
|
|
|
1009 |
|
|
|
1010 |
/***************************************************************/
|
|
|
1011 |
void mlib_v_ImageChannelInsert_U8_14_D1(const mlib_u8 *src,
|
|
|
1012 |
mlib_u8 *dst,
|
|
|
1013 |
mlib_s32 dsize,
|
|
|
1014 |
mlib_s32 cmask)
|
|
|
1015 |
{
|
|
|
1016 |
mlib_u8 *sa, *da;
|
|
|
1017 |
mlib_u8 *dend, *dend2; /* end points in dst */
|
|
|
1018 |
mlib_d64 *dp; /* 8-byte aligned start points in dst */
|
|
|
1019 |
mlib_d64 *sp; /* 8-byte aligned start point in src */
|
|
|
1020 |
mlib_d64 sd0, sd1, sd; /* 8-byte source data */
|
|
|
1021 |
mlib_d64 sda, sdb;
|
|
|
1022 |
mlib_d64 dd0, dd1, dd2, dd3, dd4;
|
|
|
1023 |
mlib_s32 soff; /* offset of address in src */
|
|
|
1024 |
mlib_s32 doff; /* offset of address in dst */
|
|
|
1025 |
mlib_s32 emask; /* edge mask */
|
|
|
1026 |
mlib_s32 bmask; /* channel mask */
|
|
|
1027 |
mlib_s32 i, n;
|
|
|
1028 |
|
|
|
1029 |
sa = (void *)src;
|
|
|
1030 |
da = dst;
|
|
|
1031 |
|
|
|
1032 |
bmask = cmask | (cmask << 4) | (cmask << 8);
|
|
|
1033 |
|
|
|
1034 |
/* prepare the source address */
|
|
|
1035 |
sp = (mlib_d64 *) ((mlib_addr) sa & (~7));
|
|
|
1036 |
soff = ((mlib_addr) sa & 7);
|
|
|
1037 |
|
|
|
1038 |
/* prepare the destination addresses */
|
|
|
1039 |
dp = (mlib_d64 *) ((mlib_addr) da & (~7));
|
|
|
1040 |
doff = ((mlib_addr) da & 7);
|
|
|
1041 |
dend = da + dsize * 4 - 1;
|
|
|
1042 |
dend2 = dend - 31;
|
|
|
1043 |
|
|
|
1044 |
bmask = (bmask >> (doff % 4)) & 0xff;
|
|
|
1045 |
|
|
|
1046 |
if (doff == 0) { /* dst is 8-byte aligned */
|
|
|
1047 |
|
|
|
1048 |
vis_alignaddr((void *)0, soff);
|
|
|
1049 |
sd0 = *sp++;
|
|
|
1050 |
sd1 = *sp++;
|
|
|
1051 |
sd = vis_faligndata(sd0, sd1); /* the intermediate is aligned */
|
|
|
1052 |
|
|
|
1053 |
INSERT_U8_14(sd, dd0, dd1, dd2, dd3);
|
|
|
1054 |
|
|
|
1055 |
emask = vis_edge8(da, dend);
|
|
|
1056 |
vis_pst_8(dd0, dp++, emask & bmask);
|
|
|
1057 |
if ((mlib_addr) dp <= (mlib_addr) dend) { /* for very small size */
|
|
|
1058 |
emask = vis_edge8(dp, dend);
|
|
|
1059 |
vis_pst_8(dd1, dp++, emask & bmask);
|
|
|
1060 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1061 |
emask = vis_edge8(dp, dend);
|
|
|
1062 |
vis_pst_8(dd2, dp++, emask & bmask);
|
|
|
1063 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1064 |
emask = vis_edge8(dp, dend);
|
|
|
1065 |
vis_pst_8(dd3, dp++, emask & bmask);
|
|
|
1066 |
}
|
|
|
1067 |
}
|
|
|
1068 |
}
|
|
|
1069 |
|
|
|
1070 |
if ((mlib_addr) dp <= (mlib_addr) dend2) {
|
|
|
1071 |
n = ((mlib_u8 *) dend2 - (mlib_u8 *) dp) / 32 + 1;
|
|
|
1072 |
|
|
|
1073 |
/* 8-pixel column loop, emask not needed */
|
|
|
1074 |
#pragma pipeloop(0)
|
|
|
1075 |
for (i = 0; i < n; i++) {
|
|
|
1076 |
sd0 = sd1;
|
|
|
1077 |
sd1 = *sp++;
|
|
|
1078 |
sd = vis_faligndata(sd0, sd1);
|
|
|
1079 |
|
|
|
1080 |
INSERT_U8_14(sd, dd0, dd1, dd2, dd3);
|
|
|
1081 |
|
|
|
1082 |
vis_pst_8(dd0, dp++, bmask);
|
|
|
1083 |
vis_pst_8(dd1, dp++, bmask);
|
|
|
1084 |
vis_pst_8(dd2, dp++, bmask);
|
|
|
1085 |
vis_pst_8(dd3, dp++, bmask);
|
|
|
1086 |
}
|
|
|
1087 |
}
|
|
|
1088 |
|
|
|
1089 |
/* end point handling */
|
|
|
1090 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1091 |
sd0 = sd1;
|
|
|
1092 |
sd1 = *sp++;
|
|
|
1093 |
sd = vis_faligndata(sd0, sd1);
|
|
|
1094 |
|
|
|
1095 |
INSERT_U8_14(sd, dd0, dd1, dd2, dd3);
|
|
|
1096 |
|
|
|
1097 |
emask = vis_edge8(dp, dend);
|
|
|
1098 |
vis_pst_8(dd0, dp++, emask & bmask);
|
|
|
1099 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1100 |
emask = vis_edge8(dp, dend);
|
|
|
1101 |
vis_pst_8(dd1, dp++, emask & bmask);
|
|
|
1102 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1103 |
emask = vis_edge8(dp, dend);
|
|
|
1104 |
vis_pst_8(dd2, dp++, emask & bmask);
|
|
|
1105 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1106 |
emask = vis_edge8(dp, dend);
|
|
|
1107 |
vis_pst_8(dd3, dp++, emask & bmask);
|
|
|
1108 |
}
|
|
|
1109 |
}
|
|
|
1110 |
}
|
|
|
1111 |
}
|
|
|
1112 |
}
|
|
|
1113 |
else { /* dst is not 8-byte aligned */
|
|
|
1114 |
vis_alignaddr((void *)0, soff);
|
|
|
1115 |
sd0 = *sp++;
|
|
|
1116 |
sd1 = *sp++;
|
|
|
1117 |
sd = vis_faligndata(sd0, sd1); /* the intermediate is aligned */
|
|
|
1118 |
|
|
|
1119 |
INSERT_U8_14(sd, dd0, dd1, dd2, dd3);
|
|
|
1120 |
|
|
|
1121 |
vis_alignaddr((void *)0, -doff);
|
|
|
1122 |
|
|
|
1123 |
emask = vis_edge8(da, dend);
|
|
|
1124 |
vis_pst_8(vis_faligndata(dd0, dd0), dp++, emask & bmask);
|
|
|
1125 |
if ((mlib_addr) dp <= (mlib_addr) dend) { /* for very small size */
|
|
|
1126 |
emask = vis_edge8(dp, dend);
|
|
|
1127 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, emask & bmask);
|
|
|
1128 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1129 |
emask = vis_edge8(dp, dend);
|
|
|
1130 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, emask & bmask);
|
|
|
1131 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1132 |
emask = vis_edge8(dp, dend);
|
|
|
1133 |
vis_pst_8(vis_faligndata(dd2, dd3), dp++, emask & bmask);
|
|
|
1134 |
}
|
|
|
1135 |
}
|
|
|
1136 |
}
|
|
|
1137 |
|
|
|
1138 |
if ((mlib_addr) dp <= (mlib_addr) dend2) {
|
|
|
1139 |
n = ((mlib_u8 *) dend2 - (mlib_u8 *) dp) / 32 + 1;
|
|
|
1140 |
|
|
|
1141 |
/* 8-pixel column loop, emask not needed */
|
|
|
1142 |
#pragma pipeloop(0)
|
|
|
1143 |
for (i = 0; i < n; i++) {
|
|
|
1144 |
dd4 = dd3;
|
|
|
1145 |
|
|
|
1146 |
vis_alignaddr((void *)0, soff);
|
|
|
1147 |
sd0 = sd1;
|
|
|
1148 |
sd1 = *sp++;
|
|
|
1149 |
sd = vis_faligndata(sd0, sd1);
|
|
|
1150 |
|
|
|
1151 |
INSERT_U8_14(sd, dd0, dd1, dd2, dd3);
|
|
|
1152 |
|
|
|
1153 |
vis_alignaddr((void *)0, -doff);
|
|
|
1154 |
vis_pst_8(vis_faligndata(dd4, dd0), dp++, bmask);
|
|
|
1155 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, bmask);
|
|
|
1156 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, bmask);
|
|
|
1157 |
vis_pst_8(vis_faligndata(dd2, dd3), dp++, bmask);
|
|
|
1158 |
}
|
|
|
1159 |
}
|
|
|
1160 |
|
|
|
1161 |
/* end point handling */
|
|
|
1162 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1163 |
dd4 = dd3;
|
|
|
1164 |
|
|
|
1165 |
vis_alignaddr((void *)0, soff);
|
|
|
1166 |
sd0 = sd1;
|
|
|
1167 |
sd1 = *sp++;
|
|
|
1168 |
sd = vis_faligndata(sd0, sd1);
|
|
|
1169 |
|
|
|
1170 |
INSERT_U8_14(sd, dd0, dd1, dd2, dd3);
|
|
|
1171 |
|
|
|
1172 |
vis_alignaddr((void *)0, -doff);
|
|
|
1173 |
emask = vis_edge8(dp, dend);
|
|
|
1174 |
vis_pst_8(vis_faligndata(dd4, dd0), dp++, emask & bmask);
|
|
|
1175 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1176 |
emask = vis_edge8(dp, dend);
|
|
|
1177 |
vis_pst_8(vis_faligndata(dd0, dd1), dp++, emask & bmask);
|
|
|
1178 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1179 |
emask = vis_edge8(dp, dend);
|
|
|
1180 |
vis_pst_8(vis_faligndata(dd1, dd2), dp++, emask & bmask);
|
|
|
1181 |
if ((mlib_addr) dp <= (mlib_addr) dend) {
|
|
|
1182 |
emask = vis_edge8(dp, dend);
|
|
|
1183 |
vis_pst_8(vis_faligndata(dd2, dd3), dp++, emask & bmask);
|
|
|
1184 |
}
|
|
|
1185 |
}
|
|
|
1186 |
}
|
|
|
1187 |
}
|
|
|
1188 |
}
|
|
|
1189 |
}
|
|
|
1190 |
|
|
|
1191 |
/***************************************************************/
|
|
|
1192 |
void mlib_v_ImageChannelInsert_U8_14(const mlib_u8 *src,
|
|
|
1193 |
mlib_s32 slb,
|
|
|
1194 |
mlib_u8 *dst,
|
|
|
1195 |
mlib_s32 dlb,
|
|
|
1196 |
mlib_s32 xsize,
|
|
|
1197 |
mlib_s32 ysize,
|
|
|
1198 |
mlib_s32 cmask)
|
|
|
1199 |
{
|
|
|
1200 |
mlib_u8 *sa, *da;
|
|
|
1201 |
mlib_u8 *sl, *dl;
|
|
|
1202 |
mlib_s32 j;
|
|
|
1203 |
|
|
|
1204 |
sa = sl = (void *)src;
|
|
|
1205 |
da = dl = dst;
|
|
|
1206 |
|
|
|
1207 |
#pragma pipeloop(0)
|
|
|
1208 |
for (j = 0; j < ysize; j++) {
|
|
|
1209 |
mlib_v_ImageChannelInsert_U8_14_D1(sa, da, xsize, cmask);
|
|
|
1210 |
sa = sl += slb;
|
|
|
1211 |
da = dl += dlb;
|
|
|
1212 |
}
|
|
|
1213 |
}
|
|
|
1214 |
|
|
|
1215 |
/***************************************************************/
|
|
|
1216 |
#define LOAD_INSERT_STORE_S16_1X_A8(channeld) \
|
|
|
1217 |
sd = *sp++; \
|
|
|
1218 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
1219 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
1220 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
1221 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld
|
|
|
1222 |
|
|
|
1223 |
/***************************************************************/
|
|
|
1224 |
#define LOAD_INSERT_STORE_S16_1X(channeld) \
|
|
|
1225 |
vis_alignaddr((void *)0, off); \
|
|
|
1226 |
sd0 = sd1; \
|
|
|
1227 |
sd1 = *sp++; \
|
|
|
1228 |
sd = vis_faligndata(sd0, sd1); \
|
|
|
1229 |
vis_alignaddr((void *)0, 2); \
|
|
|
1230 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
1231 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
1232 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld; \
|
|
|
1233 |
vis_st_u16(sd = vis_faligndata(sd, sd), da); da += channeld
|
|
|
1234 |
|
|
|
1235 |
/***************************************************************/
|
|
|
1236 |
void mlib_v_ImageChannelInsert_S16_12_A8D1X4(const mlib_s16 *src,
|
|
|
1237 |
mlib_s16 *dst,
|
|
|
1238 |
mlib_s32 dsize,
|
|
|
1239 |
mlib_s32 cmask)
|
|
|
1240 |
{
|
|
|
1241 |
mlib_s16 *da;
|
|
|
1242 |
mlib_d64 *sp;
|
|
|
1243 |
mlib_d64 sd;
|
|
|
1244 |
mlib_s32 i;
|
|
|
1245 |
|
|
|
1246 |
sp = (mlib_d64 *) src;
|
|
|
1247 |
da = dst + (2 - cmask); /* 2,1 -> 0,1 */
|
|
|
1248 |
|
|
|
1249 |
vis_alignaddr((void *)0, 2);
|
|
|
1250 |
|
|
|
1251 |
#pragma pipeloop(0)
|
|
|
1252 |
for (i = 0; i < dsize / 4; i++) {
|
|
|
1253 |
LOAD_INSERT_STORE_S16_1X_A8(2);
|
|
|
1254 |
}
|
|
|
1255 |
}
|
|
|
1256 |
|
|
|
1257 |
/***************************************************************/
|
|
|
1258 |
void mlib_v_ImageChannelInsert_S16_12_A8D2X4(const mlib_s16 *src,
|
|
|
1259 |
mlib_s32 slb,
|
|
|
1260 |
mlib_s16 *dst,
|
|
|
1261 |
mlib_s32 dlb,
|
|
|
1262 |
mlib_s32 xsize,
|
|
|
1263 |
mlib_s32 ysize,
|
|
|
1264 |
mlib_s32 cmask)
|
|
|
1265 |
{
|
|
|
1266 |
mlib_s16 *da, *dl;
|
|
|
1267 |
mlib_d64 *sp, *sl;
|
|
|
1268 |
mlib_d64 sd;
|
|
|
1269 |
mlib_s32 i, j;
|
|
|
1270 |
|
|
|
1271 |
sp = sl = (mlib_d64 *) src;
|
|
|
1272 |
da = dl = dst + (2 - cmask); /* 2,1 -> 0,1 */
|
|
|
1273 |
|
|
|
1274 |
vis_alignaddr((void *)0, 2);
|
|
|
1275 |
|
|
|
1276 |
for (j = 0; j < ysize; j++) {
|
|
|
1277 |
#pragma pipeloop(0)
|
|
|
1278 |
for (i = 0; i < xsize / 4; i++) {
|
|
|
1279 |
LOAD_INSERT_STORE_S16_1X_A8(2);
|
|
|
1280 |
}
|
|
|
1281 |
|
|
|
1282 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
1283 |
da = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
1284 |
}
|
|
|
1285 |
}
|
|
|
1286 |
|
|
|
1287 |
/***************************************************************/
|
|
|
1288 |
void mlib_v_ImageChannelInsert_S16_12_D1(const mlib_s16 *src,
|
|
|
1289 |
mlib_s16 *dst,
|
|
|
1290 |
mlib_s32 dsize,
|
|
|
1291 |
mlib_s32 cmask)
|
|
|
1292 |
{
|
|
|
1293 |
mlib_s16 *sa, *da;
|
|
|
1294 |
mlib_s16 *dend; /* end point in destination */
|
|
|
1295 |
mlib_d64 *sp; /* 8-byte aligned start points in src */
|
|
|
1296 |
mlib_d64 sd0, sd1, sd; /* 8-byte registers for source data */
|
|
|
1297 |
mlib_s32 off; /* offset of address alignment in src */
|
|
|
1298 |
mlib_s32 i;
|
|
|
1299 |
|
|
|
1300 |
sa = (void *)src;
|
|
|
1301 |
da = dst + (2 - cmask); /* 2,1 -> 0,1 */
|
|
|
1302 |
|
|
|
1303 |
/* prepare the src address */
|
|
|
1304 |
sp = (mlib_d64 *) ((mlib_addr) sa & (~7));
|
|
|
1305 |
off = (mlib_addr) sa & 7;
|
|
|
1306 |
|
|
|
1307 |
dend = da + dsize * 2 - 1;
|
|
|
1308 |
|
|
|
1309 |
sd1 = *sp++;
|
|
|
1310 |
|
|
|
1311 |
#pragma pipeloop(0)
|
|
|
1312 |
for (i = 0; i < dsize / 4; i++) {
|
|
|
1313 |
LOAD_INSERT_STORE_S16_1X(2);
|
|
|
1314 |
}
|
|
|
1315 |
|
|
|
1316 |
/* right end handling */
|
|
|
1317 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1318 |
|
|
|
1319 |
vis_alignaddr((void *)0, off);
|
|
|
1320 |
sd0 = sd1;
|
|
|
1321 |
sd1 = *sp++;
|
|
|
1322 |
sd = vis_faligndata(sd0, sd1);
|
|
|
1323 |
|
|
|
1324 |
vis_alignaddr((void *)0, 2);
|
|
|
1325 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1326 |
da += 2;
|
|
|
1327 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1328 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1329 |
da += 2;
|
|
|
1330 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1331 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1332 |
}
|
|
|
1333 |
}
|
|
|
1334 |
}
|
|
|
1335 |
}
|
|
|
1336 |
|
|
|
1337 |
/***************************************************************/
|
|
|
1338 |
void mlib_v_ImageChannelInsert_S16_12(const mlib_s16 *src,
|
|
|
1339 |
mlib_s32 slb,
|
|
|
1340 |
mlib_s16 *dst,
|
|
|
1341 |
mlib_s32 dlb,
|
|
|
1342 |
mlib_s32 xsize,
|
|
|
1343 |
mlib_s32 ysize,
|
|
|
1344 |
mlib_s32 cmask)
|
|
|
1345 |
{
|
|
|
1346 |
mlib_s16 *sa, *da;
|
|
|
1347 |
mlib_s16 *sl, *dl;
|
|
|
1348 |
mlib_s32 j;
|
|
|
1349 |
|
|
|
1350 |
sa = sl = (void *)src;
|
|
|
1351 |
da = dl = dst;
|
|
|
1352 |
|
|
|
1353 |
#pragma pipeloop(0)
|
|
|
1354 |
for (j = 0; j < ysize; j++) {
|
|
|
1355 |
mlib_v_ImageChannelInsert_S16_12_D1(sa, da, xsize, cmask);
|
|
|
1356 |
sa = sl = (mlib_s16 *) ((mlib_u8 *) sl + slb);
|
|
|
1357 |
da = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
1358 |
}
|
|
|
1359 |
}
|
|
|
1360 |
|
|
|
1361 |
/***************************************************************/
|
|
|
1362 |
void mlib_v_ImageChannelInsert_S16_13_A8D1X4(const mlib_s16 *src,
|
|
|
1363 |
mlib_s16 *dst,
|
|
|
1364 |
mlib_s32 dsize,
|
|
|
1365 |
mlib_s32 cmask)
|
|
|
1366 |
{
|
|
|
1367 |
mlib_s16 *da;
|
|
|
1368 |
mlib_d64 *sp;
|
|
|
1369 |
mlib_d64 sd;
|
|
|
1370 |
mlib_s32 i;
|
|
|
1371 |
|
|
|
1372 |
sp = (mlib_d64 *) src;
|
|
|
1373 |
da = dst + (2 / cmask); /* 4,2,1 -> 0,1,2 */
|
|
|
1374 |
|
|
|
1375 |
vis_alignaddr((void *)0, 2);
|
|
|
1376 |
|
|
|
1377 |
#pragma pipeloop(0)
|
|
|
1378 |
for (i = 0; i < dsize / 4; i++) {
|
|
|
1379 |
LOAD_INSERT_STORE_S16_1X_A8(3);
|
|
|
1380 |
}
|
|
|
1381 |
}
|
|
|
1382 |
|
|
|
1383 |
/***************************************************************/
|
|
|
1384 |
void mlib_v_ImageChannelInsert_S16_13_A8D2X4(const mlib_s16 *src,
|
|
|
1385 |
mlib_s32 slb,
|
|
|
1386 |
mlib_s16 *dst,
|
|
|
1387 |
mlib_s32 dlb,
|
|
|
1388 |
mlib_s32 xsize,
|
|
|
1389 |
mlib_s32 ysize,
|
|
|
1390 |
mlib_s32 cmask)
|
|
|
1391 |
{
|
|
|
1392 |
mlib_s16 *da, *dl;
|
|
|
1393 |
mlib_d64 *sp, *sl;
|
|
|
1394 |
mlib_d64 sd;
|
|
|
1395 |
mlib_s32 i, j;
|
|
|
1396 |
|
|
|
1397 |
sp = sl = (mlib_d64 *) src;
|
|
|
1398 |
da = dl = dst + (2 / cmask); /* 4,2,1 -> 0,1,2 */
|
|
|
1399 |
|
|
|
1400 |
vis_alignaddr((void *)0, 2);
|
|
|
1401 |
|
|
|
1402 |
for (j = 0; j < ysize; j++) {
|
|
|
1403 |
#pragma pipeloop(0)
|
|
|
1404 |
for (i = 0; i < xsize / 4; i++) {
|
|
|
1405 |
LOAD_INSERT_STORE_S16_1X_A8(3);
|
|
|
1406 |
}
|
|
|
1407 |
|
|
|
1408 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
1409 |
da = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
1410 |
}
|
|
|
1411 |
}
|
|
|
1412 |
|
|
|
1413 |
/***************************************************************/
|
|
|
1414 |
void mlib_v_ImageChannelInsert_S16_13_D1(const mlib_s16 *src,
|
|
|
1415 |
mlib_s16 *dst,
|
|
|
1416 |
mlib_s32 dsize,
|
|
|
1417 |
mlib_s32 cmask)
|
|
|
1418 |
{
|
|
|
1419 |
mlib_s16 *sa, *da;
|
|
|
1420 |
mlib_s16 *dend; /* end point in destination */
|
|
|
1421 |
mlib_d64 *sp; /* 8-byte aligned start points in src */
|
|
|
1422 |
mlib_d64 sd0, sd1, sd; /* 8-byte registers for source data */
|
|
|
1423 |
mlib_s32 off; /* offset of address alignment in src */
|
|
|
1424 |
mlib_s32 i;
|
|
|
1425 |
|
|
|
1426 |
sa = (void *)src;
|
|
|
1427 |
da = dst + (2 / cmask); /* 4,2,1 -> 0,1,2 */
|
|
|
1428 |
|
|
|
1429 |
/* prepare the src address */
|
|
|
1430 |
sp = (mlib_d64 *) ((mlib_addr) sa & (~7));
|
|
|
1431 |
off = (mlib_addr) sa & 7;
|
|
|
1432 |
|
|
|
1433 |
dend = da + dsize * 3 - 1;
|
|
|
1434 |
|
|
|
1435 |
sd1 = *sp++;
|
|
|
1436 |
|
|
|
1437 |
#pragma pipeloop(0)
|
|
|
1438 |
for (i = 0; i < dsize / 4; i++) {
|
|
|
1439 |
LOAD_INSERT_STORE_S16_1X(3);
|
|
|
1440 |
}
|
|
|
1441 |
|
|
|
1442 |
/* right end handling */
|
|
|
1443 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1444 |
|
|
|
1445 |
vis_alignaddr((void *)0, off);
|
|
|
1446 |
sd0 = sd1;
|
|
|
1447 |
sd1 = *sp++;
|
|
|
1448 |
sd = vis_faligndata(sd0, sd1);
|
|
|
1449 |
|
|
|
1450 |
vis_alignaddr((void *)0, 2);
|
|
|
1451 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1452 |
da += 3;
|
|
|
1453 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1454 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1455 |
da += 3;
|
|
|
1456 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1457 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1458 |
}
|
|
|
1459 |
}
|
|
|
1460 |
}
|
|
|
1461 |
}
|
|
|
1462 |
|
|
|
1463 |
/***************************************************************/
|
|
|
1464 |
void mlib_v_ImageChannelInsert_S16_13(const mlib_s16 *src,
|
|
|
1465 |
mlib_s32 slb,
|
|
|
1466 |
mlib_s16 *dst,
|
|
|
1467 |
mlib_s32 dlb,
|
|
|
1468 |
mlib_s32 xsize,
|
|
|
1469 |
mlib_s32 ysize,
|
|
|
1470 |
mlib_s32 cmask)
|
|
|
1471 |
{
|
|
|
1472 |
mlib_s16 *sa, *da;
|
|
|
1473 |
mlib_s16 *sl, *dl;
|
|
|
1474 |
mlib_s32 j;
|
|
|
1475 |
|
|
|
1476 |
sa = sl = (void *)src;
|
|
|
1477 |
da = dl = dst;
|
|
|
1478 |
|
|
|
1479 |
#pragma pipeloop(0)
|
|
|
1480 |
for (j = 0; j < ysize; j++) {
|
|
|
1481 |
mlib_v_ImageChannelInsert_S16_13_D1(sa, da, xsize, cmask);
|
|
|
1482 |
sa = sl = (mlib_s16 *) ((mlib_u8 *) sl + slb);
|
|
|
1483 |
da = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
1484 |
}
|
|
|
1485 |
}
|
|
|
1486 |
|
|
|
1487 |
/***************************************************************/
|
|
|
1488 |
#define INSERT_S16_14(sp, dp, bmask) /* channel duplicate */ \
|
|
|
1489 |
/* obsolete: it is slower than the vis_st_u16() version*/ \
|
|
|
1490 |
sd0 = *sp++; \
|
|
|
1491 |
sda = vis_fpmerge(vis_read_hi(sd0), vis_read_hi(sd0)); \
|
|
|
1492 |
sdb = vis_fpmerge(vis_read_lo(sd0), vis_read_lo(sd0)); \
|
|
|
1493 |
sdc = vis_fpmerge(vis_read_hi(sda), vis_read_hi(sda)); \
|
|
|
1494 |
sdd = vis_fpmerge(vis_read_lo(sda), vis_read_lo(sda)); \
|
|
|
1495 |
sde = vis_fpmerge(vis_read_hi(sdb), vis_read_hi(sdb)); \
|
|
|
1496 |
sdf = vis_fpmerge(vis_read_lo(sdb), vis_read_lo(sdb)); \
|
|
|
1497 |
dd0 = vis_fpmerge(vis_read_hi(sdc), vis_read_lo(sdc)); \
|
|
|
1498 |
dd1 = vis_fpmerge(vis_read_hi(sdd), vis_read_lo(sdd)); \
|
|
|
1499 |
dd2 = vis_fpmerge(vis_read_hi(sde), vis_read_lo(sde)); \
|
|
|
1500 |
dd3 = vis_fpmerge(vis_read_hi(sdf), vis_read_lo(sdf)); \
|
|
|
1501 |
vis_pst_16(dd0, dp++, bmask); \
|
|
|
1502 |
vis_pst_16(dd1, dp++, bmask); \
|
|
|
1503 |
vis_pst_16(dd2, dp++, bmask); \
|
|
|
1504 |
vis_pst_16(dd3, dp++, bmask)
|
|
|
1505 |
|
|
|
1506 |
/***************************************************************/
|
|
|
1507 |
void mlib_v_ImageChannelInsert_S16_14_A8D1X4(const mlib_s16 *src,
|
|
|
1508 |
mlib_s16 *dst,
|
|
|
1509 |
mlib_s32 dsize,
|
|
|
1510 |
mlib_s32 cmask)
|
|
|
1511 |
{
|
|
|
1512 |
mlib_s16 *da;
|
|
|
1513 |
mlib_d64 *sp;
|
|
|
1514 |
mlib_d64 sd;
|
|
|
1515 |
mlib_s32 i;
|
|
|
1516 |
|
|
|
1517 |
sp = (mlib_d64 *) src;
|
|
|
1518 |
da = dst + (6 / cmask + 1) / 2; /* 8,4,2,1 -> 0,1,2,3 */
|
|
|
1519 |
|
|
|
1520 |
vis_alignaddr((void *)0, 2);
|
|
|
1521 |
|
|
|
1522 |
#pragma pipeloop(0)
|
|
|
1523 |
for (i = 0; i < dsize / 4; i++) {
|
|
|
1524 |
LOAD_INSERT_STORE_S16_1X_A8(4);
|
|
|
1525 |
}
|
|
|
1526 |
}
|
|
|
1527 |
|
|
|
1528 |
/***************************************************************/
|
|
|
1529 |
void mlib_v_ImageChannelInsert_S16_14_A8D2X4(const mlib_s16 *src,
|
|
|
1530 |
mlib_s32 slb,
|
|
|
1531 |
mlib_s16 *dst,
|
|
|
1532 |
mlib_s32 dlb,
|
|
|
1533 |
mlib_s32 xsize,
|
|
|
1534 |
mlib_s32 ysize,
|
|
|
1535 |
mlib_s32 cmask)
|
|
|
1536 |
{
|
|
|
1537 |
mlib_s16 *da, *dl;
|
|
|
1538 |
mlib_d64 *sp, *sl;
|
|
|
1539 |
mlib_d64 sd;
|
|
|
1540 |
mlib_s32 i, j;
|
|
|
1541 |
|
|
|
1542 |
sp = sl = (mlib_d64 *) src;
|
|
|
1543 |
da = dl = dst + (6 / cmask + 1) / 2; /* 8,4,2,1 -> 0,1,2,3 */
|
|
|
1544 |
|
|
|
1545 |
vis_alignaddr((void *)0, 2);
|
|
|
1546 |
|
|
|
1547 |
for (j = 0; j < ysize; j++) {
|
|
|
1548 |
#pragma pipeloop(0)
|
|
|
1549 |
for (i = 0; i < xsize / 4; i++) {
|
|
|
1550 |
LOAD_INSERT_STORE_S16_1X_A8(4);
|
|
|
1551 |
}
|
|
|
1552 |
|
|
|
1553 |
sp = sl = (mlib_d64 *) ((mlib_u8 *) sl + slb);
|
|
|
1554 |
da = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
1555 |
}
|
|
|
1556 |
}
|
|
|
1557 |
|
|
|
1558 |
/***************************************************************/
|
|
|
1559 |
void mlib_v_ImageChannelInsert_S16_14_D1(const mlib_s16 *src,
|
|
|
1560 |
mlib_s16 *dst,
|
|
|
1561 |
mlib_s32 dsize,
|
|
|
1562 |
mlib_s32 cmask)
|
|
|
1563 |
{
|
|
|
1564 |
mlib_s16 *sa, *da;
|
|
|
1565 |
mlib_s16 *dend; /* end point in destination */
|
|
|
1566 |
mlib_d64 *sp; /* 8-byte aligned start points in src */
|
|
|
1567 |
mlib_d64 sd0, sd1, sd; /* 8-byte registers for source data */
|
|
|
1568 |
mlib_s32 off; /* offset of address alignment in src */
|
|
|
1569 |
mlib_s32 i;
|
|
|
1570 |
|
|
|
1571 |
sa = (void *)src;
|
|
|
1572 |
da = dst + (6 / cmask + 1) / 2; /* 8,4,2,1 -> 0,1,2,3 */
|
|
|
1573 |
|
|
|
1574 |
/* prepare the src address */
|
|
|
1575 |
sp = (mlib_d64 *) ((mlib_addr) sa & (~7));
|
|
|
1576 |
off = (mlib_addr) sa & 7;
|
|
|
1577 |
|
|
|
1578 |
dend = da + dsize * 4 - 1;
|
|
|
1579 |
|
|
|
1580 |
sd1 = *sp++;
|
|
|
1581 |
|
|
|
1582 |
#pragma pipeloop(0)
|
|
|
1583 |
for (i = 0; i < dsize / 4; i++) {
|
|
|
1584 |
LOAD_INSERT_STORE_S16_1X(4);
|
|
|
1585 |
}
|
|
|
1586 |
|
|
|
1587 |
/* right end handling */
|
|
|
1588 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1589 |
|
|
|
1590 |
vis_alignaddr((void *)0, off);
|
|
|
1591 |
sd0 = sd1;
|
|
|
1592 |
sd1 = *sp++;
|
|
|
1593 |
sd = vis_faligndata(sd0, sd1);
|
|
|
1594 |
|
|
|
1595 |
vis_alignaddr((void *)0, 2);
|
|
|
1596 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1597 |
da += 4;
|
|
|
1598 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1599 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1600 |
da += 4;
|
|
|
1601 |
if ((mlib_addr) da <= (mlib_addr) dend) {
|
|
|
1602 |
vis_st_u16(sd = vis_faligndata(sd, sd), da);
|
|
|
1603 |
}
|
|
|
1604 |
}
|
|
|
1605 |
}
|
|
|
1606 |
}
|
|
|
1607 |
|
|
|
1608 |
/***************************************************************/
|
|
|
1609 |
void mlib_v_ImageChannelInsert_S16_14(const mlib_s16 *src,
|
|
|
1610 |
mlib_s32 slb,
|
|
|
1611 |
mlib_s16 *dst,
|
|
|
1612 |
mlib_s32 dlb,
|
|
|
1613 |
mlib_s32 xsize,
|
|
|
1614 |
mlib_s32 ysize,
|
|
|
1615 |
mlib_s32 cmask)
|
|
|
1616 |
{
|
|
|
1617 |
mlib_s16 *sa, *da;
|
|
|
1618 |
mlib_s16 *sl, *dl;
|
|
|
1619 |
mlib_s32 j;
|
|
|
1620 |
|
|
|
1621 |
sa = sl = (void *)src;
|
|
|
1622 |
da = dl = dst;
|
|
|
1623 |
|
|
|
1624 |
#pragma pipeloop(0)
|
|
|
1625 |
for (j = 0; j < ysize; j++) {
|
|
|
1626 |
mlib_v_ImageChannelInsert_S16_14_D1(sa, da, xsize, cmask);
|
|
|
1627 |
sa = sl = (mlib_s16 *) ((mlib_u8 *) sl + slb);
|
|
|
1628 |
da = dl = (mlib_s16 *) ((mlib_u8 *) dl + dlb);
|
|
|
1629 |
}
|
|
|
1630 |
}
|
|
|
1631 |
|
|
|
1632 |
/***************************************************************/
|