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1 : | edgomez | 1.3 | ;/***************************************************************************** |
2 : | edgomez | 1.2 | ; * |
3 : | edgomez | 1.3 | ; * XVID MPEG-4 VIDEO CODEC |
4 : | ; * - RGB colorspace conversions - | ||
5 : | edgomez | 1.2 | ; * |
6 : | edgomez | 1.3 | ; * Copyright(C) 2002-2003 Michael Militzer <isibaar@xvid.org> |
7 : | ; * 2002-2003 Peter Ross <pross@xvid.org> | ||
8 : | edgomez | 1.2 | ; * |
9 : | edgomez | 1.3 | ; * This program is free software ; you can redistribute it and/or modify |
10 : | ; * it under the terms of the GNU General Public License as published by | ||
11 : | ; * the Free Software Foundation ; either version 2 of the License, or | ||
12 : | ; * (at your option) any later version. | ||
13 : | edgomez | 1.2 | ; * |
14 : | edgomez | 1.3 | ; * This program is distributed in the hope that it will be useful, |
15 : | ; * but WITHOUT ANY WARRANTY ; without even the implied warranty of | ||
16 : | ; * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
17 : | ; * GNU General Public License for more details. | ||
18 : | edgomez | 1.2 | ; * |
19 : | edgomez | 1.3 | ; * You should have received a copy of the GNU General Public License |
20 : | ; * along with this program ; if not, write to the Free Software | ||
21 : | ; * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
22 : | edgomez | 1.2 | ; * |
23 : | edgomez | 1.3 | ; ****************************************************************************/ |
24 : | edgomez | 1.2 | |
25 : | edgomez | 1.3 | BITS 32 |
26 : | edgomez | 1.2 | |
27 : | edgomez | 1.3 | %macro cglobal 1 |
28 : | edgomez | 1.2 | %ifdef PREFIX |
29 : | edgomez | 1.3 | global _%1 |
30 : | edgomez | 1.2 | %define %1 _%1 |
31 : | %else | ||
32 : | global %1 | ||
33 : | %endif | ||
34 : | %endmacro | ||
35 : | |||
36 : | edgomez | 1.3 | ;============================================================================= |
37 : | ; Some constants | ||
38 : | ;============================================================================= | ||
39 : | edgomez | 1.2 | |
40 : | edgomez | 1.3 | ;----------------------------------------------------------------------------- |
41 : | ; RGB->YV12 yuv constants | ||
42 : | ;----------------------------------------------------------------------------- | ||
43 : | edgomez | 1.2 | |
44 : | %define Y_R 0.257 | ||
45 : | %define Y_G 0.504 | ||
46 : | %define Y_B 0.098 | ||
47 : | %define Y_ADD 16 | ||
48 : | |||
49 : | %define U_R 0.148 | ||
50 : | %define U_G 0.291 | ||
51 : | %define U_B 0.439 | ||
52 : | %define U_ADD 128 | ||
53 : | |||
54 : | %define V_R 0.439 | ||
55 : | %define V_G 0.368 | ||
56 : | %define V_B 0.071 | ||
57 : | %define V_ADD 128 | ||
58 : | |||
59 : | edgomez | 1.3 | ; Scaling used during conversion |
60 : | %define SCALEBITS 6 | ||
61 : | |||
62 : | ;============================================================================= | ||
63 : | ; Read only data | ||
64 : | ;============================================================================= | ||
65 : | |||
66 : | %ifdef FORMAT_COFF | ||
67 : | SECTION .rodata data | ||
68 : | %else | ||
69 : | SECTION .rodata data align=16 | ||
70 : | %endif | ||
71 : | ALIGN 16 | ||
72 : | |||
73 : | ;----------------------------------------------------------------------------- | ||
74 : | edgomez | 1.2 | ; RGB->YV12 multiplication matrices |
75 : | edgomez | 1.3 | ;----------------------------------------------------------------------------- |
76 : | ; FIX(Y_B) FIX(Y_G) FIX(Y_R) Ignored | ||
77 : | edgomez | 1.2 | |
78 : | edgomez | 1.3 | y_mul: dw 25, 129, 66, 0 |
79 : | u_mul: dw 112, -74, -38, 0 | ||
80 : | v_mul: dw -18, -94, 112, 0 | ||
81 : | edgomez | 1.2 | |
82 : | |||
83 : | edgomez | 1.3 | ;----------------------------------------------------------------------------- |
84 : | ; YV12->RGB data | ||
85 : | ;----------------------------------------------------------------------------- | ||
86 : | edgomez | 1.2 | |
87 : | edgomez | 1.3 | Y_SUB: dw 16, 16, 16, 16 |
88 : | U_SUB: dw 128, 128, 128, 128 | ||
89 : | V_SUB: dw 128, 128, 128, 128 | ||
90 : | edgomez | 1.2 | |
91 : | edgomez | 1.3 | Y_MUL: dw 74, 74, 74, 74 |
92 : | edgomez | 1.2 | |
93 : | edgomez | 1.3 | UG_MUL: dw 25, 25, 25, 25 |
94 : | VG_MUL: dw 52, 52, 52, 52 | ||
95 : | edgomez | 1.2 | |
96 : | edgomez | 1.3 | UB_MUL: dw 129, 129, 129, 129 |
97 : | VR_MUL: dw 102, 102, 102, 102 | ||
98 : | edgomez | 1.2 | |
99 : | edgomez | 1.3 | BRIGHT: db 128, 128, 128, 128, 128, 128, 128, 128 |
100 : | edgomez | 1.2 | |
101 : | edgomez | 1.3 | ;============================================================================= |
102 : | ; Helper macros used with the colorspace_mmx.inc file | ||
103 : | ;============================================================================= | ||
104 : | edgomez | 1.2 | |
105 : | ;------------------------------------------------------------------------------ | ||
106 : | ; BGR_TO_YV12( BYTES ) | ||
107 : | ; | ||
108 : | ; BYTES 3=bgr(24bit), 4=bgra(32-bit) | ||
109 : | ; | ||
110 : | ; bytes=3/4, pixels = 2, vpixels=2 | ||
111 : | ;------------------------------------------------------------------------------ | ||
112 : | edgomez | 1.3 | |
113 : | edgomez | 1.2 | %macro BGR_TO_YV12_INIT 2 |
114 : | edgomez | 1.3 | movq mm7, [y_mul] |
115 : | edgomez | 1.2 | %endmacro |
116 : | |||
117 : | |||
118 : | %macro BGR_TO_YV12 2 | ||
119 : | edgomez | 1.3 | ; y_out |
120 : | pxor mm4, mm4 | ||
121 : | pxor mm5, mm5 | ||
122 : | movd mm0, [edi] ; x_ptr[0...] | ||
123 : | movd mm2, [edi+edx] ; x_ptr[x_stride...] | ||
124 : | punpcklbw mm0, mm4 ; [ |b |g |r ] | ||
125 : | punpcklbw mm2, mm5 ; [ |b |g |r ] | ||
126 : | movq mm6, mm0 ; = [ |b4|g4|r4] | ||
127 : | paddw mm6, mm2 ; +[ |b4|g4|r4] | ||
128 : | pmaddwd mm0, mm7 ; *= Y_MUL | ||
129 : | pmaddwd mm2, mm7 ; *= Y_MUL | ||
130 : | movq mm4, mm0 ; [r] | ||
131 : | movq mm5, mm2 ; [r] | ||
132 : | psrlq mm4, 32 ; +[g] | ||
133 : | psrlq mm5, 32 ; +[g] | ||
134 : | paddd mm0, mm4 ; +[b] | ||
135 : | paddd mm2, mm5 ; +[b] | ||
136 : | |||
137 : | pxor mm4, mm4 | ||
138 : | pxor mm5, mm5 | ||
139 : | movd mm1, [edi+%1] ; src[%1...] | ||
140 : | movd mm3, [edi+edx+%1] ; src[x_stride+%1...] | ||
141 : | punpcklbw mm1, mm4 ; [ |b |g |r ] | ||
142 : | punpcklbw mm3, mm5 ; [ |b |g |r ] | ||
143 : | paddw mm6, mm1 ; +[ |b4|g4|r4] | ||
144 : | paddw mm6, mm3 ; +[ |b4|g4|r4] | ||
145 : | pmaddwd mm1, mm7 ; *= Y_MUL | ||
146 : | pmaddwd mm3, mm7 ; *= Y_MUL | ||
147 : | movq mm4, mm1 ; [r] | ||
148 : | movq mm5, mm3 ; [r] | ||
149 : | psrlq mm4, 32 ; +[g] | ||
150 : | psrlq mm5, 32 ; +[g] | ||
151 : | paddd mm1, mm4 ; +[b] | ||
152 : | paddd mm3, mm5 ; +[b] | ||
153 : | |||
154 : | push edx | ||
155 : | |||
156 : | movd edx, mm0 | ||
157 : | shr edx, 8 | ||
158 : | add edx, Y_ADD | ||
159 : | mov [esi], dl ; y_ptr[0] | ||
160 : | |||
161 : | movd edx, mm1 | ||
162 : | shr edx, 8 | ||
163 : | add edx, Y_ADD | ||
164 : | mov [esi + 1], dl ; y_ptr[1] | ||
165 : | |||
166 : | movd edx, mm2 | ||
167 : | shr edx, 8 | ||
168 : | add edx, Y_ADD | ||
169 : | mov [esi + eax + 0], dl ; y_ptr[y_stride + 0] | ||
170 : | |||
171 : | movd edx, mm3 | ||
172 : | shr edx, 8 | ||
173 : | add edx, Y_ADD | ||
174 : | mov [esi + eax + 1], dl ; y_ptr[y_stride + 1] | ||
175 : | |||
176 : | ; u_ptr, v_ptr | ||
177 : | movq mm0, mm6 ; = [ |b4|g4|r4] | ||
178 : | pmaddwd mm6, [v_mul] ; *= V_MUL | ||
179 : | pmaddwd mm0, [u_mul] ; *= U_MUL | ||
180 : | movq mm1, mm0 | ||
181 : | movq mm2, mm6 | ||
182 : | psrlq mm1, 32 | ||
183 : | psrlq mm2, 32 | ||
184 : | paddd mm0, mm1 | ||
185 : | paddd mm2, mm6 | ||
186 : | |||
187 : | movd edx, mm0 | ||
188 : | shr edx, 10 | ||
189 : | add edx, U_ADD | ||
190 : | mov [ebx], dl | ||
191 : | |||
192 : | movd edx, mm2 | ||
193 : | shr edx, 10 | ||
194 : | add edx, V_ADD | ||
195 : | mov [ecx], dl | ||
196 : | edgomez | 1.2 | |
197 : | edgomez | 1.3 | pop edx |
198 : | edgomez | 1.2 | %endmacro |
199 : | |||
200 : | ;------------------------------------------------------------------------------ | ||
201 : | ; YV12_TO_BGR( BYTES ) | ||
202 : | ; | ||
203 : | ; BYTES 3=bgr(24-bit), 4=bgra(32-bit) | ||
204 : | ; | ||
205 : | ; bytes=3/4, pixels = 8, vpixels=2 | ||
206 : | ;------------------------------------------------------------------------------ | ||
207 : | edgomez | 1.3 | |
208 : | edgomez | 1.2 | %macro YV12_TO_BGR_INIT 2 |
209 : | edgomez | 1.3 | pxor mm7, mm7 ; clear mm7 |
210 : | edgomez | 1.2 | %endmacro |
211 : | |||
212 : | %macro YV12_TO_BGR 2 | ||
213 : | %define TEMP_Y1 esp | ||
214 : | %define TEMP_Y2 esp + 8 | ||
215 : | %define TEMP_G1 esp + 16 | ||
216 : | %define TEMP_G2 esp + 24 | ||
217 : | %define TEMP_B1 esp + 32 | ||
218 : | %define TEMP_B2 esp + 40 | ||
219 : | |||
220 : | edgomez | 1.3 | movd mm2, [ebx] ; u_ptr[0] |
221 : | movd mm3, [ecx] ; v_ptr[0] | ||
222 : | punpcklbw mm2, mm7 ; u3u2u1u0 -> mm2 | ||
223 : | punpcklbw mm3, mm7 ; v3v2v1v0 -> mm3 | ||
224 : | psubsw mm2, [U_SUB] ; U - 128 | ||
225 : | psubsw mm3, [V_SUB] ; V - 128 | ||
226 : | movq mm4, mm2 | ||
227 : | movq mm5, mm3 | ||
228 : | pmullw mm2, [UG_MUL] | ||
229 : | pmullw mm3, [VG_MUL] | ||
230 : | movq mm6, mm2 ; u3u2u1u0 -> mm6 | ||
231 : | punpckhwd mm2, mm2 ; u3u3u2u2 -> mm2 | ||
232 : | punpcklwd mm6, mm6 ; u1u1u0u0 -> mm6 | ||
233 : | pmullw mm4, [UB_MUL] ; B_ADD -> mm4 | ||
234 : | movq mm0, mm3 | ||
235 : | punpckhwd mm3, mm3 ; v3v3v2v2 -> mm2 | ||
236 : | punpcklwd mm0, mm0 ; v1v1v0v0 -> mm6 | ||
237 : | paddsw mm2, mm3 | ||
238 : | paddsw mm6, mm0 | ||
239 : | pmullw mm5, [VR_MUL] ; R_ADD -> mm5 | ||
240 : | movq mm0, [esi] ; y7y6y5y4y3y2y1y0 -> mm0 | ||
241 : | movq mm1, mm0 | ||
242 : | punpckhbw mm1, mm7 ; y7y6y5y4 -> mm1 | ||
243 : | punpcklbw mm0, mm7 ; y3y2y1y0 -> mm0 | ||
244 : | psubsw mm0, [Y_SUB] ; Y - Y_SUB | ||
245 : | psubsw mm1, [Y_SUB] ; Y - Y_SUB | ||
246 : | pmullw mm1, [Y_MUL] | ||
247 : | pmullw mm0, [Y_MUL] | ||
248 : | movq [TEMP_Y2], mm1 ; y7y6y5y4 -> mm3 | ||
249 : | movq [TEMP_Y1], mm0 ; y3y2y1y0 -> mm7 | ||
250 : | psubsw mm1, mm2 ; g7g6g5g4 -> mm1 | ||
251 : | psubsw mm0, mm6 ; g3g2g1g0 -> mm0 | ||
252 : | psraw mm1, SCALEBITS | ||
253 : | psraw mm0, SCALEBITS | ||
254 : | packuswb mm0, mm1 ;g7g6g5g4g3g2g1g0 -> mm0 | ||
255 : | movq [TEMP_G1], mm0 | ||
256 : | movq mm0, [esi+eax] ; y7y6y5y4y3y2y1y0 -> mm0 | ||
257 : | movq mm1, mm0 | ||
258 : | punpckhbw mm1, mm7 ; y7y6y5y4 -> mm1 | ||
259 : | punpcklbw mm0, mm7 ; y3y2y1y0 -> mm0 | ||
260 : | psubsw mm0, [Y_SUB] ; Y - Y_SUB | ||
261 : | psubsw mm1, [Y_SUB] ; Y - Y_SUB | ||
262 : | pmullw mm1, [Y_MUL] | ||
263 : | pmullw mm0, [Y_MUL] | ||
264 : | movq mm3, mm1 | ||
265 : | psubsw mm1, mm2 ; g7g6g5g4 -> mm1 | ||
266 : | movq mm2, mm0 | ||
267 : | psubsw mm0, mm6 ; g3g2g1g0 -> mm0 | ||
268 : | psraw mm1, SCALEBITS | ||
269 : | psraw mm0, SCALEBITS | ||
270 : | packuswb mm0, mm1 ; g7g6g5g4g3g2g1g0 -> mm0 | ||
271 : | movq [TEMP_G2], mm0 | ||
272 : | movq mm0, mm4 | ||
273 : | punpckhwd mm4, mm4 ; u3u3u2u2 -> mm2 | ||
274 : | punpcklwd mm0, mm0 ; u1u1u0u0 -> mm6 | ||
275 : | movq mm1, mm3 ; y7y6y5y4 -> mm1 | ||
276 : | paddsw mm3, mm4 ; b7b6b5b4 -> mm3 | ||
277 : | movq mm7, mm2 ; y3y2y1y0 -> mm7 | ||
278 : | paddsw mm2, mm0 ; b3b2b1b0 -> mm2 | ||
279 : | psraw mm3, SCALEBITS | ||
280 : | psraw mm2, SCALEBITS | ||
281 : | packuswb mm2, mm3 ; b7b6b5b4b3b2b1b0 -> mm2 | ||
282 : | movq [TEMP_B2], mm2 | ||
283 : | movq mm3, [TEMP_Y2] | ||
284 : | movq mm2, [TEMP_Y1] | ||
285 : | movq mm6, mm3 ; TEMP_Y2 -> mm6 | ||
286 : | paddsw mm3, mm4 ; b7b6b5b4 -> mm3 | ||
287 : | movq mm4, mm2 ; TEMP_Y1 -> mm4 | ||
288 : | paddsw mm2, mm0 ; b3b2b1b0 -> mm2 | ||
289 : | psraw mm3, SCALEBITS | ||
290 : | psraw mm2, SCALEBITS | ||
291 : | packuswb mm2, mm3 ; b7b6b5b4b3b2b1b0 -> mm2 | ||
292 : | movq [TEMP_B1], mm2 | ||
293 : | movq mm0, mm5 | ||
294 : | punpckhwd mm5, mm5 ; v3v3v2v2 -> mm5 | ||
295 : | punpcklwd mm0, mm0 ; v1v1v0v0 -> mm0 | ||
296 : | paddsw mm1, mm5 ; r7r6r5r4 -> mm1 | ||
297 : | paddsw mm7, mm0 ; r3r2r1r0 -> mm7 | ||
298 : | psraw mm1, SCALEBITS | ||
299 : | psraw mm7, SCALEBITS | ||
300 : | packuswb mm7, mm1 ; r7r6r5r4r3r2r1r0 -> mm7 (TEMP_R2) | ||
301 : | paddsw mm6, mm5 ; r7r6r5r4 -> mm6 | ||
302 : | paddsw mm4, mm0 ; r3r2r1r0 -> mm4 | ||
303 : | psraw mm6, SCALEBITS | ||
304 : | psraw mm4, SCALEBITS | ||
305 : | packuswb mm4, mm6 ; r7r6r5r4r3r2r1r0 -> mm4 (TEMP_R1) | ||
306 : | movq mm0, [TEMP_B1] | ||
307 : | movq mm1, [TEMP_G1] | ||
308 : | movq mm6, mm7 | ||
309 : | movq mm2, mm0 | ||
310 : | punpcklbw mm2, mm4 ; r3b3r2b2r1b1r0b0 -> mm2 | ||
311 : | punpckhbw mm0, mm4 ; r7b7r6b6r5b5r4b4 -> mm0 | ||
312 : | pxor mm7, mm7 | ||
313 : | movq mm3, mm1 | ||
314 : | punpcklbw mm1, mm7 ; 0g30g20g10g0 -> mm1 | ||
315 : | punpckhbw mm3, mm7 ; 0g70g60g50g4 -> mm3 | ||
316 : | movq mm4, mm2 | ||
317 : | punpcklbw mm2, mm1 ; 0r1g1b10r0g0b0 -> mm2 | ||
318 : | punpckhbw mm4, mm1 ; 0r3g3b30r2g2b2 -> mm4 | ||
319 : | movq mm5, mm0 | ||
320 : | punpcklbw mm0, mm3 ; 0r5g5b50r4g4b4 -> mm0 | ||
321 : | punpckhbw mm5, mm3 ; 0r7g7b70r6g6b6 -> mm5 | ||
322 : | %if %1 == 3 ; BGR (24-bit) | ||
323 : | movd [edi], mm2 | ||
324 : | psrlq mm2, 32 | ||
325 : | movd [edi + 3], mm2 | ||
326 : | movd [edi + 6], mm4 | ||
327 : | psrlq mm4, 32 | ||
328 : | movd [edi + 9], mm4 | ||
329 : | movd [edi + 12], mm0 | ||
330 : | psrlq mm0, 32 | ||
331 : | movd [edi + 15], mm0 | ||
332 : | movq mm2, mm5 | ||
333 : | psrlq mm0, 8 ; 000000r5g5 -> mm0 | ||
334 : | psllq mm2, 32 ; 0r6g6b60000 -> mm2 | ||
335 : | psrlq mm5, 32 ; 00000r7g7b7 -> mm5 | ||
336 : | psrlq mm2, 16 ; 000r6g6b600 -> mm2 | ||
337 : | por mm0, mm2 ; 000r6g6b6r5g5 -> mm0 | ||
338 : | psllq mm5, 40 ; r7g7b700000 -> mm5 | ||
339 : | por mm5, mm0 ; r7g7b7r6g6b6r5g5 -> mm5 | ||
340 : | movq [edi + 16], mm5 | ||
341 : | movq mm0, [TEMP_B2] | ||
342 : | movq mm1, [TEMP_G2] | ||
343 : | movq mm2, mm0 | ||
344 : | punpcklbw mm2, mm6 ; r3b3r2b2r1b1r0b0 -> mm2 | ||
345 : | punpckhbw mm0, mm6 ; r7b7r6b6r5b5r4b4 -> mm0 | ||
346 : | movq mm3, mm1 | ||
347 : | punpcklbw mm1, mm7 ; 0g30g20g10g0 -> mm1 | ||
348 : | punpckhbw mm3, mm7 ; 0g70g60g50g4 -> mm3 | ||
349 : | movq mm4, mm2 | ||
350 : | punpcklbw mm2, mm1 ; 0r1g1b10r0g0b0 -> mm2 | ||
351 : | punpckhbw mm4, mm1 ; 0r3g3b30r2g2b2 -> mm4 | ||
352 : | movq mm5, mm0 | ||
353 : | punpcklbw mm0, mm3 ; 0r5g5b50r4g4b4 -> mm0 | ||
354 : | punpckhbw mm5, mm3 ; 0r7g7b70r6g6b6 -> mm5 | ||
355 : | movd [edi+edx], mm2 | ||
356 : | psrlq mm2, 32 | ||
357 : | movd [edi+edx + 3], mm2 | ||
358 : | movd [edi+edx + 6], mm4 | ||
359 : | psrlq mm4, 32 | ||
360 : | movd [edi+edx + 9], mm4 | ||
361 : | movd [edi+edx + 12], mm0 | ||
362 : | psrlq mm0, 32 | ||
363 : | movd [edi+edx + 15], mm0 | ||
364 : | movq mm2, mm5 | ||
365 : | psrlq mm0, 8 ; 000000r5g5 -> mm0 | ||
366 : | psllq mm2, 32 ; 0r6g6b60000 -> mm2 | ||
367 : | psrlq mm5, 32 ; 00000r7g7b7 -> mm5 | ||
368 : | psrlq mm2, 16 ; 000r6g6b600 -> mm2 | ||
369 : | por mm0, mm2 ; 000r6g6b6r5g5 -> mm0 | ||
370 : | psllq mm5, 40 ; r7g7b700000 -> mm5 | ||
371 : | por mm5, mm0 ; r7g7b7r6g6b6r5g5 -> mm5 | ||
372 : | movq [edi + edx + 16], mm5 | ||
373 : | |||
374 : | %else ; BGRA (32-bit) | ||
375 : | movq [edi], mm2 | ||
376 : | movq [edi + 8], mm4 | ||
377 : | movq [edi + 16], mm0 | ||
378 : | movq [edi + 24], mm5 | ||
379 : | movq mm0, [TEMP_B2] | ||
380 : | movq mm1, [TEMP_G2] | ||
381 : | movq mm2, mm0 | ||
382 : | punpcklbw mm2, mm6 ; r3b3r2b2r1b1r0b0 -> mm2 | ||
383 : | punpckhbw mm0, mm6 ; r7b7r6b6r5b5r4b4 -> mm0 | ||
384 : | movq mm3, mm1 | ||
385 : | punpcklbw mm1, mm7 ; 0g30g20g10g0 -> mm1 | ||
386 : | punpckhbw mm3, mm7 ; 0g70g60g50g4 -> mm3 | ||
387 : | movq mm4, mm2 | ||
388 : | punpcklbw mm2, mm1 ; 0r1g1b10r0g0b0 -> mm2 | ||
389 : | punpckhbw mm4, mm1 ; 0r3g3b30r2g2b2 -> mm4 | ||
390 : | movq mm5, mm0 | ||
391 : | punpcklbw mm0, mm3 ; 0r5g5b50r4g4b4 -> mm0 | ||
392 : | punpckhbw mm5, mm3 ; 0r7g7b70r6g6b6 -> mm5 | ||
393 : | movq [edi + edx], mm2 | ||
394 : | movq [edi + edx + 8], mm4 | ||
395 : | movq [edi + edx + 16], mm0 | ||
396 : | movq [edi + edx + 24], mm5 | ||
397 : | edgomez | 1.2 | %endif |
398 : | |||
399 : | %undef TEMP_Y1 | ||
400 : | %undef TEMP_Y2 | ||
401 : | %undef TEMP_G1 | ||
402 : | %undef TEMP_G2 | ||
403 : | %undef TEMP_B1 | ||
404 : | %undef TEMP_B2 | ||
405 : | %endmacro | ||
406 : | |||
407 : | edgomez | 1.3 | ;============================================================================= |
408 : | ; Code | ||
409 : | ;============================================================================= | ||
410 : | edgomez | 1.2 | |
411 : | edgomez | 1.3 | SECTION .text |
412 : | edgomez | 1.2 | |
413 : | edgomez | 1.3 | %include "colorspace_mmx.inc" |
414 : | edgomez | 1.2 | |
415 : | ; input | ||
416 : | MAKE_COLORSPACE bgr_to_yv12_mmx,0, 3,2,2, BGR_TO_YV12, 3, -1 | ||
417 : | MAKE_COLORSPACE bgra_to_yv12_mmx,0, 4,2,2, BGR_TO_YV12, 4, -1 | ||
418 : | |||
419 : | ; output | ||
420 : | MAKE_COLORSPACE yv12_to_bgr_mmx,48, 3,8,2, YV12_TO_BGR, 3, -1 | ||
421 : | MAKE_COLORSPACE yv12_to_bgra_mmx,48, 4,8,2, YV12_TO_BGR, 4, -1 | ||
422 : |
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