1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 // Don't edit this file! It is auto-generated by frameworks/rs/api/generate.sh. 18 19 /* 20 * rs_convert.rsh: Conversion Functions 21 * 22 * The functions below convert from a numerical vector type to another, or from one color 23 * representation to another. 24 */ 25 26 #ifndef RENDERSCRIPT_RS_CONVERT_RSH 27 #define RENDERSCRIPT_RS_CONVERT_RSH 28 29 /* 30 * convert: Convert numerical vectors 31 * 32 * Converts a vector from one numerical type to another. The conversion are done entry per entry. 33 * 34 * E.g calling a = convert_short3(b); is equivalent to doing 35 * a.x = (short)b.x; a.y = (short)b.y; a.z = (short)b.z;. 36 * 37 * Converting floating point values to integer types truncates. 38 * 39 * Converting numbers too large to fit the destination type yields undefined results. 40 * For example, converting a float that contains 1.0e18 to a short is undefined. 41 * Use clamp() to avoid this. 42 */ 43 extern float2 __attribute__((const, overloadable)) 44 convert_float2(float2 v); 45 46 extern float3 __attribute__((const, overloadable)) 47 convert_float3(float3 v); 48 49 extern float4 __attribute__((const, overloadable)) 50 convert_float4(float4 v); 51 52 extern float2 __attribute__((const, overloadable)) 53 convert_float2(char2 v); 54 55 extern float3 __attribute__((const, overloadable)) 56 convert_float3(char3 v); 57 58 extern float4 __attribute__((const, overloadable)) 59 convert_float4(char4 v); 60 61 extern float2 __attribute__((const, overloadable)) 62 convert_float2(uchar2 v); 63 64 extern float3 __attribute__((const, overloadable)) 65 convert_float3(uchar3 v); 66 67 extern float4 __attribute__((const, overloadable)) 68 convert_float4(uchar4 v); 69 70 extern float2 __attribute__((const, overloadable)) 71 convert_float2(short2 v); 72 73 extern float3 __attribute__((const, overloadable)) 74 convert_float3(short3 v); 75 76 extern float4 __attribute__((const, overloadable)) 77 convert_float4(short4 v); 78 79 extern float2 __attribute__((const, overloadable)) 80 convert_float2(ushort2 v); 81 82 extern float3 __attribute__((const, overloadable)) 83 convert_float3(ushort3 v); 84 85 extern float4 __attribute__((const, overloadable)) 86 convert_float4(ushort4 v); 87 88 extern float2 __attribute__((const, overloadable)) 89 convert_float2(int2 v); 90 91 extern float3 __attribute__((const, overloadable)) 92 convert_float3(int3 v); 93 94 extern float4 __attribute__((const, overloadable)) 95 convert_float4(int4 v); 96 97 extern float2 __attribute__((const, overloadable)) 98 convert_float2(uint2 v); 99 100 extern float3 __attribute__((const, overloadable)) 101 convert_float3(uint3 v); 102 103 extern float4 __attribute__((const, overloadable)) 104 convert_float4(uint4 v); 105 106 extern char2 __attribute__((const, overloadable)) 107 convert_char2(float2 v); 108 109 extern char3 __attribute__((const, overloadable)) 110 convert_char3(float3 v); 111 112 extern char4 __attribute__((const, overloadable)) 113 convert_char4(float4 v); 114 115 extern char2 __attribute__((const, overloadable)) 116 convert_char2(char2 v); 117 118 extern char3 __attribute__((const, overloadable)) 119 convert_char3(char3 v); 120 121 extern char4 __attribute__((const, overloadable)) 122 convert_char4(char4 v); 123 124 extern char2 __attribute__((const, overloadable)) 125 convert_char2(uchar2 v); 126 127 extern char3 __attribute__((const, overloadable)) 128 convert_char3(uchar3 v); 129 130 extern char4 __attribute__((const, overloadable)) 131 convert_char4(uchar4 v); 132 133 extern char2 __attribute__((const, overloadable)) 134 convert_char2(short2 v); 135 136 extern char3 __attribute__((const, overloadable)) 137 convert_char3(short3 v); 138 139 extern char4 __attribute__((const, overloadable)) 140 convert_char4(short4 v); 141 142 extern char2 __attribute__((const, overloadable)) 143 convert_char2(ushort2 v); 144 145 extern char3 __attribute__((const, overloadable)) 146 convert_char3(ushort3 v); 147 148 extern char4 __attribute__((const, overloadable)) 149 convert_char4(ushort4 v); 150 151 extern char2 __attribute__((const, overloadable)) 152 convert_char2(int2 v); 153 154 extern char3 __attribute__((const, overloadable)) 155 convert_char3(int3 v); 156 157 extern char4 __attribute__((const, overloadable)) 158 convert_char4(int4 v); 159 160 extern char2 __attribute__((const, overloadable)) 161 convert_char2(uint2 v); 162 163 extern char3 __attribute__((const, overloadable)) 164 convert_char3(uint3 v); 165 166 extern char4 __attribute__((const, overloadable)) 167 convert_char4(uint4 v); 168 169 extern uchar2 __attribute__((const, overloadable)) 170 convert_uchar2(float2 v); 171 172 extern uchar3 __attribute__((const, overloadable)) 173 convert_uchar3(float3 v); 174 175 extern uchar4 __attribute__((const, overloadable)) 176 convert_uchar4(float4 v); 177 178 extern uchar2 __attribute__((const, overloadable)) 179 convert_uchar2(char2 v); 180 181 extern uchar3 __attribute__((const, overloadable)) 182 convert_uchar3(char3 v); 183 184 extern uchar4 __attribute__((const, overloadable)) 185 convert_uchar4(char4 v); 186 187 extern uchar2 __attribute__((const, overloadable)) 188 convert_uchar2(uchar2 v); 189 190 extern uchar3 __attribute__((const, overloadable)) 191 convert_uchar3(uchar3 v); 192 193 extern uchar4 __attribute__((const, overloadable)) 194 convert_uchar4(uchar4 v); 195 196 extern uchar2 __attribute__((const, overloadable)) 197 convert_uchar2(short2 v); 198 199 extern uchar3 __attribute__((const, overloadable)) 200 convert_uchar3(short3 v); 201 202 extern uchar4 __attribute__((const, overloadable)) 203 convert_uchar4(short4 v); 204 205 extern uchar2 __attribute__((const, overloadable)) 206 convert_uchar2(ushort2 v); 207 208 extern uchar3 __attribute__((const, overloadable)) 209 convert_uchar3(ushort3 v); 210 211 extern uchar4 __attribute__((const, overloadable)) 212 convert_uchar4(ushort4 v); 213 214 extern uchar2 __attribute__((const, overloadable)) 215 convert_uchar2(int2 v); 216 217 extern uchar3 __attribute__((const, overloadable)) 218 convert_uchar3(int3 v); 219 220 extern uchar4 __attribute__((const, overloadable)) 221 convert_uchar4(int4 v); 222 223 extern uchar2 __attribute__((const, overloadable)) 224 convert_uchar2(uint2 v); 225 226 extern uchar3 __attribute__((const, overloadable)) 227 convert_uchar3(uint3 v); 228 229 extern uchar4 __attribute__((const, overloadable)) 230 convert_uchar4(uint4 v); 231 232 extern short2 __attribute__((const, overloadable)) 233 convert_short2(float2 v); 234 235 extern short3 __attribute__((const, overloadable)) 236 convert_short3(float3 v); 237 238 extern short4 __attribute__((const, overloadable)) 239 convert_short4(float4 v); 240 241 extern short2 __attribute__((const, overloadable)) 242 convert_short2(char2 v); 243 244 extern short3 __attribute__((const, overloadable)) 245 convert_short3(char3 v); 246 247 extern short4 __attribute__((const, overloadable)) 248 convert_short4(char4 v); 249 250 extern short2 __attribute__((const, overloadable)) 251 convert_short2(uchar2 v); 252 253 extern short3 __attribute__((const, overloadable)) 254 convert_short3(uchar3 v); 255 256 extern short4 __attribute__((const, overloadable)) 257 convert_short4(uchar4 v); 258 259 extern short2 __attribute__((const, overloadable)) 260 convert_short2(short2 v); 261 262 extern short3 __attribute__((const, overloadable)) 263 convert_short3(short3 v); 264 265 extern short4 __attribute__((const, overloadable)) 266 convert_short4(short4 v); 267 268 extern short2 __attribute__((const, overloadable)) 269 convert_short2(ushort2 v); 270 271 extern short3 __attribute__((const, overloadable)) 272 convert_short3(ushort3 v); 273 274 extern short4 __attribute__((const, overloadable)) 275 convert_short4(ushort4 v); 276 277 extern short2 __attribute__((const, overloadable)) 278 convert_short2(int2 v); 279 280 extern short3 __attribute__((const, overloadable)) 281 convert_short3(int3 v); 282 283 extern short4 __attribute__((const, overloadable)) 284 convert_short4(int4 v); 285 286 extern short2 __attribute__((const, overloadable)) 287 convert_short2(uint2 v); 288 289 extern short3 __attribute__((const, overloadable)) 290 convert_short3(uint3 v); 291 292 extern short4 __attribute__((const, overloadable)) 293 convert_short4(uint4 v); 294 295 extern ushort2 __attribute__((const, overloadable)) 296 convert_ushort2(float2 v); 297 298 extern ushort3 __attribute__((const, overloadable)) 299 convert_ushort3(float3 v); 300 301 extern ushort4 __attribute__((const, overloadable)) 302 convert_ushort4(float4 v); 303 304 extern ushort2 __attribute__((const, overloadable)) 305 convert_ushort2(char2 v); 306 307 extern ushort3 __attribute__((const, overloadable)) 308 convert_ushort3(char3 v); 309 310 extern ushort4 __attribute__((const, overloadable)) 311 convert_ushort4(char4 v); 312 313 extern ushort2 __attribute__((const, overloadable)) 314 convert_ushort2(uchar2 v); 315 316 extern ushort3 __attribute__((const, overloadable)) 317 convert_ushort3(uchar3 v); 318 319 extern ushort4 __attribute__((const, overloadable)) 320 convert_ushort4(uchar4 v); 321 322 extern ushort2 __attribute__((const, overloadable)) 323 convert_ushort2(short2 v); 324 325 extern ushort3 __attribute__((const, overloadable)) 326 convert_ushort3(short3 v); 327 328 extern ushort4 __attribute__((const, overloadable)) 329 convert_ushort4(short4 v); 330 331 extern ushort2 __attribute__((const, overloadable)) 332 convert_ushort2(ushort2 v); 333 334 extern ushort3 __attribute__((const, overloadable)) 335 convert_ushort3(ushort3 v); 336 337 extern ushort4 __attribute__((const, overloadable)) 338 convert_ushort4(ushort4 v); 339 340 extern ushort2 __attribute__((const, overloadable)) 341 convert_ushort2(int2 v); 342 343 extern ushort3 __attribute__((const, overloadable)) 344 convert_ushort3(int3 v); 345 346 extern ushort4 __attribute__((const, overloadable)) 347 convert_ushort4(int4 v); 348 349 extern ushort2 __attribute__((const, overloadable)) 350 convert_ushort2(uint2 v); 351 352 extern ushort3 __attribute__((const, overloadable)) 353 convert_ushort3(uint3 v); 354 355 extern ushort4 __attribute__((const, overloadable)) 356 convert_ushort4(uint4 v); 357 358 extern int2 __attribute__((const, overloadable)) 359 convert_int2(float2 v); 360 361 extern int3 __attribute__((const, overloadable)) 362 convert_int3(float3 v); 363 364 extern int4 __attribute__((const, overloadable)) 365 convert_int4(float4 v); 366 367 extern int2 __attribute__((const, overloadable)) 368 convert_int2(char2 v); 369 370 extern int3 __attribute__((const, overloadable)) 371 convert_int3(char3 v); 372 373 extern int4 __attribute__((const, overloadable)) 374 convert_int4(char4 v); 375 376 extern int2 __attribute__((const, overloadable)) 377 convert_int2(uchar2 v); 378 379 extern int3 __attribute__((const, overloadable)) 380 convert_int3(uchar3 v); 381 382 extern int4 __attribute__((const, overloadable)) 383 convert_int4(uchar4 v); 384 385 extern int2 __attribute__((const, overloadable)) 386 convert_int2(short2 v); 387 388 extern int3 __attribute__((const, overloadable)) 389 convert_int3(short3 v); 390 391 extern int4 __attribute__((const, overloadable)) 392 convert_int4(short4 v); 393 394 extern int2 __attribute__((const, overloadable)) 395 convert_int2(ushort2 v); 396 397 extern int3 __attribute__((const, overloadable)) 398 convert_int3(ushort3 v); 399 400 extern int4 __attribute__((const, overloadable)) 401 convert_int4(ushort4 v); 402 403 extern int2 __attribute__((const, overloadable)) 404 convert_int2(int2 v); 405 406 extern int3 __attribute__((const, overloadable)) 407 convert_int3(int3 v); 408 409 extern int4 __attribute__((const, overloadable)) 410 convert_int4(int4 v); 411 412 extern int2 __attribute__((const, overloadable)) 413 convert_int2(uint2 v); 414 415 extern int3 __attribute__((const, overloadable)) 416 convert_int3(uint3 v); 417 418 extern int4 __attribute__((const, overloadable)) 419 convert_int4(uint4 v); 420 421 extern uint2 __attribute__((const, overloadable)) 422 convert_uint2(float2 v); 423 424 extern uint3 __attribute__((const, overloadable)) 425 convert_uint3(float3 v); 426 427 extern uint4 __attribute__((const, overloadable)) 428 convert_uint4(float4 v); 429 430 extern uint2 __attribute__((const, overloadable)) 431 convert_uint2(char2 v); 432 433 extern uint3 __attribute__((const, overloadable)) 434 convert_uint3(char3 v); 435 436 extern uint4 __attribute__((const, overloadable)) 437 convert_uint4(char4 v); 438 439 extern uint2 __attribute__((const, overloadable)) 440 convert_uint2(uchar2 v); 441 442 extern uint3 __attribute__((const, overloadable)) 443 convert_uint3(uchar3 v); 444 445 extern uint4 __attribute__((const, overloadable)) 446 convert_uint4(uchar4 v); 447 448 extern uint2 __attribute__((const, overloadable)) 449 convert_uint2(short2 v); 450 451 extern uint3 __attribute__((const, overloadable)) 452 convert_uint3(short3 v); 453 454 extern uint4 __attribute__((const, overloadable)) 455 convert_uint4(short4 v); 456 457 extern uint2 __attribute__((const, overloadable)) 458 convert_uint2(ushort2 v); 459 460 extern uint3 __attribute__((const, overloadable)) 461 convert_uint3(ushort3 v); 462 463 extern uint4 __attribute__((const, overloadable)) 464 convert_uint4(ushort4 v); 465 466 extern uint2 __attribute__((const, overloadable)) 467 convert_uint2(int2 v); 468 469 extern uint3 __attribute__((const, overloadable)) 470 convert_uint3(int3 v); 471 472 extern uint4 __attribute__((const, overloadable)) 473 convert_uint4(int4 v); 474 475 extern uint2 __attribute__((const, overloadable)) 476 convert_uint2(uint2 v); 477 478 extern uint3 __attribute__((const, overloadable)) 479 convert_uint3(uint3 v); 480 481 extern uint4 __attribute__((const, overloadable)) 482 convert_uint4(uint4 v); 483 484 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 485 extern double2 __attribute__((const, overloadable)) 486 convert_double2(double2 v); 487 #endif 488 489 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 490 extern double3 __attribute__((const, overloadable)) 491 convert_double3(double3 v); 492 #endif 493 494 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 495 extern double4 __attribute__((const, overloadable)) 496 convert_double4(double4 v); 497 #endif 498 499 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 500 extern double2 __attribute__((const, overloadable)) 501 convert_double2(long2 v); 502 #endif 503 504 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 505 extern double3 __attribute__((const, overloadable)) 506 convert_double3(long3 v); 507 #endif 508 509 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 510 extern double4 __attribute__((const, overloadable)) 511 convert_double4(long4 v); 512 #endif 513 514 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 515 extern double2 __attribute__((const, overloadable)) 516 convert_double2(ulong2 v); 517 #endif 518 519 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 520 extern double3 __attribute__((const, overloadable)) 521 convert_double3(ulong3 v); 522 #endif 523 524 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 525 extern double4 __attribute__((const, overloadable)) 526 convert_double4(ulong4 v); 527 #endif 528 529 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 530 extern long2 __attribute__((const, overloadable)) 531 convert_long2(double2 v); 532 #endif 533 534 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 535 extern long3 __attribute__((const, overloadable)) 536 convert_long3(double3 v); 537 #endif 538 539 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 540 extern long4 __attribute__((const, overloadable)) 541 convert_long4(double4 v); 542 #endif 543 544 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 545 extern long2 __attribute__((const, overloadable)) 546 convert_long2(long2 v); 547 #endif 548 549 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 550 extern long3 __attribute__((const, overloadable)) 551 convert_long3(long3 v); 552 #endif 553 554 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 555 extern long4 __attribute__((const, overloadable)) 556 convert_long4(long4 v); 557 #endif 558 559 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 560 extern long2 __attribute__((const, overloadable)) 561 convert_long2(ulong2 v); 562 #endif 563 564 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 565 extern long3 __attribute__((const, overloadable)) 566 convert_long3(ulong3 v); 567 #endif 568 569 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 570 extern long4 __attribute__((const, overloadable)) 571 convert_long4(ulong4 v); 572 #endif 573 574 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 575 extern ulong2 __attribute__((const, overloadable)) 576 convert_ulong2(double2 v); 577 #endif 578 579 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 580 extern ulong3 __attribute__((const, overloadable)) 581 convert_ulong3(double3 v); 582 #endif 583 584 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 585 extern ulong4 __attribute__((const, overloadable)) 586 convert_ulong4(double4 v); 587 #endif 588 589 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 590 extern ulong2 __attribute__((const, overloadable)) 591 convert_ulong2(long2 v); 592 #endif 593 594 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 595 extern ulong3 __attribute__((const, overloadable)) 596 convert_ulong3(long3 v); 597 #endif 598 599 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 600 extern ulong4 __attribute__((const, overloadable)) 601 convert_ulong4(long4 v); 602 #endif 603 604 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 605 extern ulong2 __attribute__((const, overloadable)) 606 convert_ulong2(ulong2 v); 607 #endif 608 609 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 610 extern ulong3 __attribute__((const, overloadable)) 611 convert_ulong3(ulong3 v); 612 #endif 613 614 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 615 extern ulong4 __attribute__((const, overloadable)) 616 convert_ulong4(ulong4 v); 617 #endif 618 619 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 620 extern float2 __attribute__((const, overloadable)) 621 convert_float2(double2 v); 622 #endif 623 624 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 625 extern float3 __attribute__((const, overloadable)) 626 convert_float3(double3 v); 627 #endif 628 629 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 630 extern float4 __attribute__((const, overloadable)) 631 convert_float4(double4 v); 632 #endif 633 634 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 635 extern float2 __attribute__((const, overloadable)) 636 convert_float2(long2 v); 637 #endif 638 639 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 640 extern float3 __attribute__((const, overloadable)) 641 convert_float3(long3 v); 642 #endif 643 644 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 645 extern float4 __attribute__((const, overloadable)) 646 convert_float4(long4 v); 647 #endif 648 649 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 650 extern float2 __attribute__((const, overloadable)) 651 convert_float2(ulong2 v); 652 #endif 653 654 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 655 extern float3 __attribute__((const, overloadable)) 656 convert_float3(ulong3 v); 657 #endif 658 659 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 660 extern float4 __attribute__((const, overloadable)) 661 convert_float4(ulong4 v); 662 #endif 663 664 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 665 extern char2 __attribute__((const, overloadable)) 666 convert_char2(double2 v); 667 #endif 668 669 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 670 extern char3 __attribute__((const, overloadable)) 671 convert_char3(double3 v); 672 #endif 673 674 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 675 extern char4 __attribute__((const, overloadable)) 676 convert_char4(double4 v); 677 #endif 678 679 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 680 extern char2 __attribute__((const, overloadable)) 681 convert_char2(long2 v); 682 #endif 683 684 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 685 extern char3 __attribute__((const, overloadable)) 686 convert_char3(long3 v); 687 #endif 688 689 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 690 extern char4 __attribute__((const, overloadable)) 691 convert_char4(long4 v); 692 #endif 693 694 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 695 extern char2 __attribute__((const, overloadable)) 696 convert_char2(ulong2 v); 697 #endif 698 699 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 700 extern char3 __attribute__((const, overloadable)) 701 convert_char3(ulong3 v); 702 #endif 703 704 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 705 extern char4 __attribute__((const, overloadable)) 706 convert_char4(ulong4 v); 707 #endif 708 709 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 710 extern uchar2 __attribute__((const, overloadable)) 711 convert_uchar2(double2 v); 712 #endif 713 714 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 715 extern uchar3 __attribute__((const, overloadable)) 716 convert_uchar3(double3 v); 717 #endif 718 719 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 720 extern uchar4 __attribute__((const, overloadable)) 721 convert_uchar4(double4 v); 722 #endif 723 724 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 725 extern uchar2 __attribute__((const, overloadable)) 726 convert_uchar2(long2 v); 727 #endif 728 729 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 730 extern uchar3 __attribute__((const, overloadable)) 731 convert_uchar3(long3 v); 732 #endif 733 734 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 735 extern uchar4 __attribute__((const, overloadable)) 736 convert_uchar4(long4 v); 737 #endif 738 739 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 740 extern uchar2 __attribute__((const, overloadable)) 741 convert_uchar2(ulong2 v); 742 #endif 743 744 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 745 extern uchar3 __attribute__((const, overloadable)) 746 convert_uchar3(ulong3 v); 747 #endif 748 749 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 750 extern uchar4 __attribute__((const, overloadable)) 751 convert_uchar4(ulong4 v); 752 #endif 753 754 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 755 extern short2 __attribute__((const, overloadable)) 756 convert_short2(double2 v); 757 #endif 758 759 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 760 extern short3 __attribute__((const, overloadable)) 761 convert_short3(double3 v); 762 #endif 763 764 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 765 extern short4 __attribute__((const, overloadable)) 766 convert_short4(double4 v); 767 #endif 768 769 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 770 extern short2 __attribute__((const, overloadable)) 771 convert_short2(long2 v); 772 #endif 773 774 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 775 extern short3 __attribute__((const, overloadable)) 776 convert_short3(long3 v); 777 #endif 778 779 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 780 extern short4 __attribute__((const, overloadable)) 781 convert_short4(long4 v); 782 #endif 783 784 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 785 extern short2 __attribute__((const, overloadable)) 786 convert_short2(ulong2 v); 787 #endif 788 789 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 790 extern short3 __attribute__((const, overloadable)) 791 convert_short3(ulong3 v); 792 #endif 793 794 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 795 extern short4 __attribute__((const, overloadable)) 796 convert_short4(ulong4 v); 797 #endif 798 799 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 800 extern ushort2 __attribute__((const, overloadable)) 801 convert_ushort2(double2 v); 802 #endif 803 804 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 805 extern ushort3 __attribute__((const, overloadable)) 806 convert_ushort3(double3 v); 807 #endif 808 809 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 810 extern ushort4 __attribute__((const, overloadable)) 811 convert_ushort4(double4 v); 812 #endif 813 814 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 815 extern ushort2 __attribute__((const, overloadable)) 816 convert_ushort2(long2 v); 817 #endif 818 819 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 820 extern ushort3 __attribute__((const, overloadable)) 821 convert_ushort3(long3 v); 822 #endif 823 824 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 825 extern ushort4 __attribute__((const, overloadable)) 826 convert_ushort4(long4 v); 827 #endif 828 829 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 830 extern ushort2 __attribute__((const, overloadable)) 831 convert_ushort2(ulong2 v); 832 #endif 833 834 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 835 extern ushort3 __attribute__((const, overloadable)) 836 convert_ushort3(ulong3 v); 837 #endif 838 839 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 840 extern ushort4 __attribute__((const, overloadable)) 841 convert_ushort4(ulong4 v); 842 #endif 843 844 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 845 extern int2 __attribute__((const, overloadable)) 846 convert_int2(double2 v); 847 #endif 848 849 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 850 extern int3 __attribute__((const, overloadable)) 851 convert_int3(double3 v); 852 #endif 853 854 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 855 extern int4 __attribute__((const, overloadable)) 856 convert_int4(double4 v); 857 #endif 858 859 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 860 extern int2 __attribute__((const, overloadable)) 861 convert_int2(long2 v); 862 #endif 863 864 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 865 extern int3 __attribute__((const, overloadable)) 866 convert_int3(long3 v); 867 #endif 868 869 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 870 extern int4 __attribute__((const, overloadable)) 871 convert_int4(long4 v); 872 #endif 873 874 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 875 extern int2 __attribute__((const, overloadable)) 876 convert_int2(ulong2 v); 877 #endif 878 879 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 880 extern int3 __attribute__((const, overloadable)) 881 convert_int3(ulong3 v); 882 #endif 883 884 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 885 extern int4 __attribute__((const, overloadable)) 886 convert_int4(ulong4 v); 887 #endif 888 889 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 890 extern uint2 __attribute__((const, overloadable)) 891 convert_uint2(double2 v); 892 #endif 893 894 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 895 extern uint3 __attribute__((const, overloadable)) 896 convert_uint3(double3 v); 897 #endif 898 899 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 900 extern uint4 __attribute__((const, overloadable)) 901 convert_uint4(double4 v); 902 #endif 903 904 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 905 extern uint2 __attribute__((const, overloadable)) 906 convert_uint2(long2 v); 907 #endif 908 909 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 910 extern uint3 __attribute__((const, overloadable)) 911 convert_uint3(long3 v); 912 #endif 913 914 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 915 extern uint4 __attribute__((const, overloadable)) 916 convert_uint4(long4 v); 917 #endif 918 919 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 920 extern uint2 __attribute__((const, overloadable)) 921 convert_uint2(ulong2 v); 922 #endif 923 924 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 925 extern uint3 __attribute__((const, overloadable)) 926 convert_uint3(ulong3 v); 927 #endif 928 929 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 930 extern uint4 __attribute__((const, overloadable)) 931 convert_uint4(ulong4 v); 932 #endif 933 934 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 935 extern double2 __attribute__((const, overloadable)) 936 convert_double2(float2 v); 937 #endif 938 939 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 940 extern double3 __attribute__((const, overloadable)) 941 convert_double3(float3 v); 942 #endif 943 944 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 945 extern double4 __attribute__((const, overloadable)) 946 convert_double4(float4 v); 947 #endif 948 949 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 950 extern double2 __attribute__((const, overloadable)) 951 convert_double2(char2 v); 952 #endif 953 954 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 955 extern double3 __attribute__((const, overloadable)) 956 convert_double3(char3 v); 957 #endif 958 959 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 960 extern double4 __attribute__((const, overloadable)) 961 convert_double4(char4 v); 962 #endif 963 964 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 965 extern double2 __attribute__((const, overloadable)) 966 convert_double2(uchar2 v); 967 #endif 968 969 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 970 extern double3 __attribute__((const, overloadable)) 971 convert_double3(uchar3 v); 972 #endif 973 974 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 975 extern double4 __attribute__((const, overloadable)) 976 convert_double4(uchar4 v); 977 #endif 978 979 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 980 extern double2 __attribute__((const, overloadable)) 981 convert_double2(short2 v); 982 #endif 983 984 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 985 extern double3 __attribute__((const, overloadable)) 986 convert_double3(short3 v); 987 #endif 988 989 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 990 extern double4 __attribute__((const, overloadable)) 991 convert_double4(short4 v); 992 #endif 993 994 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 995 extern double2 __attribute__((const, overloadable)) 996 convert_double2(ushort2 v); 997 #endif 998 999 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1000 extern double3 __attribute__((const, overloadable)) 1001 convert_double3(ushort3 v); 1002 #endif 1003 1004 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1005 extern double4 __attribute__((const, overloadable)) 1006 convert_double4(ushort4 v); 1007 #endif 1008 1009 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1010 extern double2 __attribute__((const, overloadable)) 1011 convert_double2(int2 v); 1012 #endif 1013 1014 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1015 extern double3 __attribute__((const, overloadable)) 1016 convert_double3(int3 v); 1017 #endif 1018 1019 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1020 extern double4 __attribute__((const, overloadable)) 1021 convert_double4(int4 v); 1022 #endif 1023 1024 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1025 extern double2 __attribute__((const, overloadable)) 1026 convert_double2(uint2 v); 1027 #endif 1028 1029 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1030 extern double3 __attribute__((const, overloadable)) 1031 convert_double3(uint3 v); 1032 #endif 1033 1034 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1035 extern double4 __attribute__((const, overloadable)) 1036 convert_double4(uint4 v); 1037 #endif 1038 1039 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1040 extern long2 __attribute__((const, overloadable)) 1041 convert_long2(float2 v); 1042 #endif 1043 1044 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1045 extern long3 __attribute__((const, overloadable)) 1046 convert_long3(float3 v); 1047 #endif 1048 1049 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1050 extern long4 __attribute__((const, overloadable)) 1051 convert_long4(float4 v); 1052 #endif 1053 1054 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1055 extern long2 __attribute__((const, overloadable)) 1056 convert_long2(char2 v); 1057 #endif 1058 1059 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1060 extern long3 __attribute__((const, overloadable)) 1061 convert_long3(char3 v); 1062 #endif 1063 1064 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1065 extern long4 __attribute__((const, overloadable)) 1066 convert_long4(char4 v); 1067 #endif 1068 1069 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1070 extern long2 __attribute__((const, overloadable)) 1071 convert_long2(uchar2 v); 1072 #endif 1073 1074 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1075 extern long3 __attribute__((const, overloadable)) 1076 convert_long3(uchar3 v); 1077 #endif 1078 1079 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1080 extern long4 __attribute__((const, overloadable)) 1081 convert_long4(uchar4 v); 1082 #endif 1083 1084 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1085 extern long2 __attribute__((const, overloadable)) 1086 convert_long2(short2 v); 1087 #endif 1088 1089 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1090 extern long3 __attribute__((const, overloadable)) 1091 convert_long3(short3 v); 1092 #endif 1093 1094 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1095 extern long4 __attribute__((const, overloadable)) 1096 convert_long4(short4 v); 1097 #endif 1098 1099 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1100 extern long2 __attribute__((const, overloadable)) 1101 convert_long2(ushort2 v); 1102 #endif 1103 1104 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1105 extern long3 __attribute__((const, overloadable)) 1106 convert_long3(ushort3 v); 1107 #endif 1108 1109 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1110 extern long4 __attribute__((const, overloadable)) 1111 convert_long4(ushort4 v); 1112 #endif 1113 1114 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1115 extern long2 __attribute__((const, overloadable)) 1116 convert_long2(int2 v); 1117 #endif 1118 1119 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1120 extern long3 __attribute__((const, overloadable)) 1121 convert_long3(int3 v); 1122 #endif 1123 1124 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1125 extern long4 __attribute__((const, overloadable)) 1126 convert_long4(int4 v); 1127 #endif 1128 1129 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1130 extern long2 __attribute__((const, overloadable)) 1131 convert_long2(uint2 v); 1132 #endif 1133 1134 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1135 extern long3 __attribute__((const, overloadable)) 1136 convert_long3(uint3 v); 1137 #endif 1138 1139 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1140 extern long4 __attribute__((const, overloadable)) 1141 convert_long4(uint4 v); 1142 #endif 1143 1144 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1145 extern ulong2 __attribute__((const, overloadable)) 1146 convert_ulong2(float2 v); 1147 #endif 1148 1149 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1150 extern ulong3 __attribute__((const, overloadable)) 1151 convert_ulong3(float3 v); 1152 #endif 1153 1154 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1155 extern ulong4 __attribute__((const, overloadable)) 1156 convert_ulong4(float4 v); 1157 #endif 1158 1159 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1160 extern ulong2 __attribute__((const, overloadable)) 1161 convert_ulong2(char2 v); 1162 #endif 1163 1164 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1165 extern ulong3 __attribute__((const, overloadable)) 1166 convert_ulong3(char3 v); 1167 #endif 1168 1169 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1170 extern ulong4 __attribute__((const, overloadable)) 1171 convert_ulong4(char4 v); 1172 #endif 1173 1174 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1175 extern ulong2 __attribute__((const, overloadable)) 1176 convert_ulong2(uchar2 v); 1177 #endif 1178 1179 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1180 extern ulong3 __attribute__((const, overloadable)) 1181 convert_ulong3(uchar3 v); 1182 #endif 1183 1184 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1185 extern ulong4 __attribute__((const, overloadable)) 1186 convert_ulong4(uchar4 v); 1187 #endif 1188 1189 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1190 extern ulong2 __attribute__((const, overloadable)) 1191 convert_ulong2(short2 v); 1192 #endif 1193 1194 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1195 extern ulong3 __attribute__((const, overloadable)) 1196 convert_ulong3(short3 v); 1197 #endif 1198 1199 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1200 extern ulong4 __attribute__((const, overloadable)) 1201 convert_ulong4(short4 v); 1202 #endif 1203 1204 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1205 extern ulong2 __attribute__((const, overloadable)) 1206 convert_ulong2(ushort2 v); 1207 #endif 1208 1209 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1210 extern ulong3 __attribute__((const, overloadable)) 1211 convert_ulong3(ushort3 v); 1212 #endif 1213 1214 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1215 extern ulong4 __attribute__((const, overloadable)) 1216 convert_ulong4(ushort4 v); 1217 #endif 1218 1219 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1220 extern ulong2 __attribute__((const, overloadable)) 1221 convert_ulong2(int2 v); 1222 #endif 1223 1224 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1225 extern ulong3 __attribute__((const, overloadable)) 1226 convert_ulong3(int3 v); 1227 #endif 1228 1229 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1230 extern ulong4 __attribute__((const, overloadable)) 1231 convert_ulong4(int4 v); 1232 #endif 1233 1234 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1235 extern ulong2 __attribute__((const, overloadable)) 1236 convert_ulong2(uint2 v); 1237 #endif 1238 1239 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1240 extern ulong3 __attribute__((const, overloadable)) 1241 convert_ulong3(uint3 v); 1242 #endif 1243 1244 #if (defined(RS_VERSION) && (RS_VERSION >= 21)) 1245 extern ulong4 __attribute__((const, overloadable)) 1246 convert_ulong4(uint4 v); 1247 #endif 1248 1249 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1250 extern half2 __attribute__((const, overloadable)) 1251 convert_half2(half2 v); 1252 #endif 1253 1254 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1255 extern half3 __attribute__((const, overloadable)) 1256 convert_half3(half3 v); 1257 #endif 1258 1259 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1260 extern half4 __attribute__((const, overloadable)) 1261 convert_half4(half4 v); 1262 #endif 1263 1264 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1265 extern float2 __attribute__((const, overloadable)) 1266 convert_float2(half2 v); 1267 #endif 1268 1269 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1270 extern float3 __attribute__((const, overloadable)) 1271 convert_float3(half3 v); 1272 #endif 1273 1274 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1275 extern float4 __attribute__((const, overloadable)) 1276 convert_float4(half4 v); 1277 #endif 1278 1279 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1280 extern double2 __attribute__((const, overloadable)) 1281 convert_double2(half2 v); 1282 #endif 1283 1284 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1285 extern double3 __attribute__((const, overloadable)) 1286 convert_double3(half3 v); 1287 #endif 1288 1289 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1290 extern double4 __attribute__((const, overloadable)) 1291 convert_double4(half4 v); 1292 #endif 1293 1294 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1295 extern char2 __attribute__((const, overloadable)) 1296 convert_char2(half2 v); 1297 #endif 1298 1299 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1300 extern char3 __attribute__((const, overloadable)) 1301 convert_char3(half3 v); 1302 #endif 1303 1304 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1305 extern char4 __attribute__((const, overloadable)) 1306 convert_char4(half4 v); 1307 #endif 1308 1309 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1310 extern uchar2 __attribute__((const, overloadable)) 1311 convert_uchar2(half2 v); 1312 #endif 1313 1314 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1315 extern uchar3 __attribute__((const, overloadable)) 1316 convert_uchar3(half3 v); 1317 #endif 1318 1319 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1320 extern uchar4 __attribute__((const, overloadable)) 1321 convert_uchar4(half4 v); 1322 #endif 1323 1324 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1325 extern short2 __attribute__((const, overloadable)) 1326 convert_short2(half2 v); 1327 #endif 1328 1329 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1330 extern short3 __attribute__((const, overloadable)) 1331 convert_short3(half3 v); 1332 #endif 1333 1334 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1335 extern short4 __attribute__((const, overloadable)) 1336 convert_short4(half4 v); 1337 #endif 1338 1339 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1340 extern ushort2 __attribute__((const, overloadable)) 1341 convert_ushort2(half2 v); 1342 #endif 1343 1344 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1345 extern ushort3 __attribute__((const, overloadable)) 1346 convert_ushort3(half3 v); 1347 #endif 1348 1349 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1350 extern ushort4 __attribute__((const, overloadable)) 1351 convert_ushort4(half4 v); 1352 #endif 1353 1354 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1355 extern int2 __attribute__((const, overloadable)) 1356 convert_int2(half2 v); 1357 #endif 1358 1359 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1360 extern int3 __attribute__((const, overloadable)) 1361 convert_int3(half3 v); 1362 #endif 1363 1364 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1365 extern int4 __attribute__((const, overloadable)) 1366 convert_int4(half4 v); 1367 #endif 1368 1369 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1370 extern uint2 __attribute__((const, overloadable)) 1371 convert_uint2(half2 v); 1372 #endif 1373 1374 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1375 extern uint3 __attribute__((const, overloadable)) 1376 convert_uint3(half3 v); 1377 #endif 1378 1379 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1380 extern uint4 __attribute__((const, overloadable)) 1381 convert_uint4(half4 v); 1382 #endif 1383 1384 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1385 extern long2 __attribute__((const, overloadable)) 1386 convert_long2(half2 v); 1387 #endif 1388 1389 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1390 extern long3 __attribute__((const, overloadable)) 1391 convert_long3(half3 v); 1392 #endif 1393 1394 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1395 extern long4 __attribute__((const, overloadable)) 1396 convert_long4(half4 v); 1397 #endif 1398 1399 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1400 extern ulong2 __attribute__((const, overloadable)) 1401 convert_ulong2(half2 v); 1402 #endif 1403 1404 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1405 extern ulong3 __attribute__((const, overloadable)) 1406 convert_ulong3(half3 v); 1407 #endif 1408 1409 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1410 extern ulong4 __attribute__((const, overloadable)) 1411 convert_ulong4(half4 v); 1412 #endif 1413 1414 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1415 extern half2 __attribute__((const, overloadable)) 1416 convert_half2(float2 v); 1417 #endif 1418 1419 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1420 extern half3 __attribute__((const, overloadable)) 1421 convert_half3(float3 v); 1422 #endif 1423 1424 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1425 extern half4 __attribute__((const, overloadable)) 1426 convert_half4(float4 v); 1427 #endif 1428 1429 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1430 extern half2 __attribute__((const, overloadable)) 1431 convert_half2(double2 v); 1432 #endif 1433 1434 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1435 extern half3 __attribute__((const, overloadable)) 1436 convert_half3(double3 v); 1437 #endif 1438 1439 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1440 extern half4 __attribute__((const, overloadable)) 1441 convert_half4(double4 v); 1442 #endif 1443 1444 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1445 extern half2 __attribute__((const, overloadable)) 1446 convert_half2(char2 v); 1447 #endif 1448 1449 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1450 extern half3 __attribute__((const, overloadable)) 1451 convert_half3(char3 v); 1452 #endif 1453 1454 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1455 extern half4 __attribute__((const, overloadable)) 1456 convert_half4(char4 v); 1457 #endif 1458 1459 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1460 extern half2 __attribute__((const, overloadable)) 1461 convert_half2(uchar2 v); 1462 #endif 1463 1464 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1465 extern half3 __attribute__((const, overloadable)) 1466 convert_half3(uchar3 v); 1467 #endif 1468 1469 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1470 extern half4 __attribute__((const, overloadable)) 1471 convert_half4(uchar4 v); 1472 #endif 1473 1474 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1475 extern half2 __attribute__((const, overloadable)) 1476 convert_half2(short2 v); 1477 #endif 1478 1479 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1480 extern half3 __attribute__((const, overloadable)) 1481 convert_half3(short3 v); 1482 #endif 1483 1484 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1485 extern half4 __attribute__((const, overloadable)) 1486 convert_half4(short4 v); 1487 #endif 1488 1489 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1490 extern half2 __attribute__((const, overloadable)) 1491 convert_half2(ushort2 v); 1492 #endif 1493 1494 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1495 extern half3 __attribute__((const, overloadable)) 1496 convert_half3(ushort3 v); 1497 #endif 1498 1499 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1500 extern half4 __attribute__((const, overloadable)) 1501 convert_half4(ushort4 v); 1502 #endif 1503 1504 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1505 extern half2 __attribute__((const, overloadable)) 1506 convert_half2(int2 v); 1507 #endif 1508 1509 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1510 extern half3 __attribute__((const, overloadable)) 1511 convert_half3(int3 v); 1512 #endif 1513 1514 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1515 extern half4 __attribute__((const, overloadable)) 1516 convert_half4(int4 v); 1517 #endif 1518 1519 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1520 extern half2 __attribute__((const, overloadable)) 1521 convert_half2(uint2 v); 1522 #endif 1523 1524 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1525 extern half3 __attribute__((const, overloadable)) 1526 convert_half3(uint3 v); 1527 #endif 1528 1529 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1530 extern half4 __attribute__((const, overloadable)) 1531 convert_half4(uint4 v); 1532 #endif 1533 1534 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1535 extern half2 __attribute__((const, overloadable)) 1536 convert_half2(long2 v); 1537 #endif 1538 1539 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1540 extern half3 __attribute__((const, overloadable)) 1541 convert_half3(long3 v); 1542 #endif 1543 1544 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1545 extern half4 __attribute__((const, overloadable)) 1546 convert_half4(long4 v); 1547 #endif 1548 1549 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1550 extern half2 __attribute__((const, overloadable)) 1551 convert_half2(ulong2 v); 1552 #endif 1553 1554 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1555 extern half3 __attribute__((const, overloadable)) 1556 convert_half3(ulong3 v); 1557 #endif 1558 1559 #if (defined(RS_VERSION) && (RS_VERSION >= 24)) 1560 extern half4 __attribute__((const, overloadable)) 1561 convert_half4(ulong4 v); 1562 #endif 1563 1564 /* 1565 * rsPackColorTo8888: Create a uchar4 RGBA from floats 1566 * 1567 * Packs three or four floating point RGBA values into a uchar4. 1568 * 1569 * The input values are typically between 0.0f and 1.0f inclusive. For input values outside 1570 * of this range, the resulting outputs will be clamped to be between 0 and 255. As this 1571 * clamping may be done after the input is multiplied by 255.f and converted to an integer, 1572 * input numbers greater than INT_MAX/255.f or less than INT_MIN/255.f result in 1573 * undefined behavior. 1574 * 1575 * If the alpha component is not specified, it is assumed to be 1.0, i.e. the result will 1576 * have an alpha set to 255. 1577 * 1578 * Parameters: 1579 * r: Red component. 1580 * g: Green component. 1581 * b: Blue component. 1582 * a: Alpha component. 1583 * color: Vector of 3 or 4 floats containing the R, G, B, and A values. 1584 */ 1585 extern uchar4 __attribute__((const, overloadable)) 1586 rsPackColorTo8888(float r, float g, float b); 1587 1588 extern uchar4 __attribute__((const, overloadable)) 1589 rsPackColorTo8888(float r, float g, float b, float a); 1590 1591 extern uchar4 __attribute__((const, overloadable)) 1592 rsPackColorTo8888(float3 color); 1593 1594 extern uchar4 __attribute__((const, overloadable)) 1595 rsPackColorTo8888(float4 color); 1596 1597 /* 1598 * rsUnpackColor8888: Create a float4 RGBA from uchar4 1599 * 1600 * Unpacks a uchar4 color to float4. The resulting floats will be between 0.0 and 1.0 inclusive. 1601 */ 1602 extern float4 __attribute__((const)) 1603 rsUnpackColor8888(uchar4 c); 1604 1605 /* 1606 * rsYuvToRGBA: Convert a YUV value to RGBA 1607 * 1608 * Converts a color from a YUV representation to RGBA. 1609 * 1610 * We currently don't provide a function to do the reverse conversion. 1611 * 1612 * Parameters: 1613 * y: Luminance component. 1614 * u: U chrominance component. 1615 * v: V chrominance component. 1616 */ 1617 extern float4 __attribute__((const, overloadable)) 1618 rsYuvToRGBA_float4(uchar y, uchar u, uchar v); 1619 1620 extern uchar4 __attribute__((const, overloadable)) 1621 rsYuvToRGBA_uchar4(uchar y, uchar u, uchar v); 1622 1623 #endif // RENDERSCRIPT_RS_CONVERT_RSH 1624
