Tim Murray | 84bf2b8 | 2012-10-31 16:03:16 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2012 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 | #ifndef ANDROID_RSCPPSTRUCTS_H |
| 18 | #define ANDROID_RSCPPSTRUCTS_H |
| 19 | |
| 20 | #include <utils/String8.h> |
| 21 | #include <utils/Vector.h> |
| 22 | #include "utils/RefBase.h" |
| 23 | |
| 24 | #include <rs.h> |
| 25 | |
| 26 | namespace android { |
| 27 | namespace renderscriptCpp { |
| 28 | |
| 29 | typedef void (*ErrorHandlerFunc_t)(uint32_t errorNum, const char *errorText); |
| 30 | typedef void (*MessageHandlerFunc_t)(uint32_t msgNum, const void *msgData, size_t msgLen); |
| 31 | |
| 32 | class RS; |
| 33 | class BaseObj; |
| 34 | class Element; |
| 35 | class Type; |
| 36 | class Allocation; |
| 37 | class Script; |
| 38 | class ScriptC; |
| 39 | |
| 40 | class RS : public android::LightRefBase<RS> { |
| 41 | |
| 42 | public: |
| 43 | RS(); |
| 44 | virtual ~RS(); |
| 45 | |
| 46 | bool init(); |
| 47 | |
| 48 | void setErrorHandler(ErrorHandlerFunc_t func); |
| 49 | ErrorHandlerFunc_t getErrorHandler() { return mErrorFunc; } |
| 50 | |
| 51 | void setMessageHandler(MessageHandlerFunc_t func); |
| 52 | MessageHandlerFunc_t getMessageHandler() { return mMessageFunc; } |
| 53 | |
| 54 | void throwError(const char *err) const; |
| 55 | |
| 56 | RsContext getContext() { return mContext; } |
| 57 | |
| 58 | private: |
| 59 | bool init(int targetApi); |
| 60 | static void * threadProc(void *); |
| 61 | |
| 62 | static bool gInitialized; |
| 63 | static pthread_mutex_t gInitMutex; |
| 64 | |
| 65 | pthread_t mMessageThreadId; |
| 66 | pid_t mNativeMessageThreadId; |
| 67 | bool mMessageRun; |
| 68 | |
| 69 | RsDevice mDev; |
| 70 | RsContext mContext; |
| 71 | |
| 72 | ErrorHandlerFunc_t mErrorFunc; |
| 73 | MessageHandlerFunc_t mMessageFunc; |
| 74 | |
| 75 | struct { |
| 76 | Element *U8; |
| 77 | Element *I8; |
| 78 | Element *U16; |
| 79 | Element *I16; |
| 80 | Element *U32; |
| 81 | Element *I32; |
| 82 | Element *U64; |
| 83 | Element *I64; |
| 84 | Element *F32; |
| 85 | Element *F64; |
| 86 | Element *BOOLEAN; |
| 87 | |
| 88 | Element *ELEMENT; |
| 89 | Element *TYPE; |
| 90 | Element *ALLOCATION; |
| 91 | Element *SAMPLER; |
| 92 | Element *SCRIPT; |
| 93 | Element *MESH; |
| 94 | Element *PROGRAM_FRAGMENT; |
| 95 | Element *PROGRAM_VERTEX; |
| 96 | Element *PROGRAM_RASTER; |
| 97 | Element *PROGRAM_STORE; |
| 98 | |
| 99 | Element *A_8; |
| 100 | Element *RGB_565; |
| 101 | Element *RGB_888; |
| 102 | Element *RGBA_5551; |
| 103 | Element *RGBA_4444; |
| 104 | Element *RGBA_8888; |
| 105 | |
| 106 | Element *FLOAT_2; |
| 107 | Element *FLOAT_3; |
| 108 | Element *FLOAT_4; |
| 109 | |
| 110 | Element *DOUBLE_2; |
| 111 | Element *DOUBLE_3; |
| 112 | Element *DOUBLE_4; |
| 113 | |
| 114 | Element *UCHAR_2; |
| 115 | Element *UCHAR_3; |
| 116 | Element *UCHAR_4; |
| 117 | |
| 118 | Element *CHAR_2; |
| 119 | Element *CHAR_3; |
| 120 | Element *CHAR_4; |
| 121 | |
| 122 | Element *USHORT_2; |
| 123 | Element *USHORT_3; |
| 124 | Element *USHORT_4; |
| 125 | |
| 126 | Element *SHORT_2; |
| 127 | Element *SHORT_3; |
| 128 | Element *SHORT_4; |
| 129 | |
| 130 | Element *UINT_2; |
| 131 | Element *UINT_3; |
| 132 | Element *UINT_4; |
| 133 | |
| 134 | Element *INT_2; |
| 135 | Element *INT_3; |
| 136 | Element *INT_4; |
| 137 | |
| 138 | Element *ULONG_2; |
| 139 | Element *ULONG_3; |
| 140 | Element *ULONG_4; |
| 141 | |
| 142 | Element *LONG_2; |
| 143 | Element *LONG_3; |
| 144 | Element *LONG_4; |
| 145 | |
| 146 | Element *MATRIX_4X4; |
| 147 | Element *MATRIX_3X3; |
| 148 | Element *MATRIX_2X2; |
| 149 | } mElements; |
| 150 | |
| 151 | }; |
| 152 | |
| 153 | class BaseObj : public android::LightRefBase<BaseObj> { |
| 154 | protected: |
| 155 | void *mID; |
| 156 | sp<RS> mRS; |
| 157 | String8 mName; |
| 158 | |
| 159 | BaseObj(void *id, sp<RS> rs); |
| 160 | void checkValid(); |
| 161 | |
| 162 | static void * getObjID(sp<const BaseObj> o); |
| 163 | |
| 164 | public: |
| 165 | |
| 166 | void * getID() const; |
| 167 | virtual ~BaseObj(); |
| 168 | virtual void updateFromNative(); |
| 169 | virtual bool equals(const BaseObj *obj); |
| 170 | }; |
| 171 | |
| 172 | |
| 173 | class Allocation : public BaseObj { |
| 174 | protected: |
| 175 | android::sp<const Type> mType; |
| 176 | uint32_t mUsage; |
| 177 | android::sp<Allocation> mAdaptedAllocation; |
| 178 | |
| 179 | bool mConstrainedLOD; |
| 180 | bool mConstrainedFace; |
| 181 | bool mConstrainedY; |
| 182 | bool mConstrainedZ; |
| 183 | bool mReadAllowed; |
| 184 | bool mWriteAllowed; |
| 185 | uint32_t mSelectedY; |
| 186 | uint32_t mSelectedZ; |
| 187 | uint32_t mSelectedLOD; |
| 188 | RsAllocationCubemapFace mSelectedFace; |
| 189 | |
| 190 | uint32_t mCurrentDimX; |
| 191 | uint32_t mCurrentDimY; |
| 192 | uint32_t mCurrentDimZ; |
| 193 | uint32_t mCurrentCount; |
| 194 | |
| 195 | void * getIDSafe() const; |
| 196 | void updateCacheInfo(sp<const Type> t); |
| 197 | |
| 198 | Allocation(void *id, sp<RS> rs, sp<const Type> t, uint32_t usage); |
| 199 | |
| 200 | void validateIsInt32(); |
| 201 | void validateIsInt16(); |
| 202 | void validateIsInt8(); |
| 203 | void validateIsFloat32(); |
| 204 | void validateIsObject(); |
| 205 | |
| 206 | virtual void updateFromNative(); |
| 207 | |
| 208 | void validate2DRange(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h); |
| 209 | |
| 210 | public: |
| 211 | android::sp<const Type> getType() { |
| 212 | return mType; |
| 213 | } |
| 214 | |
| 215 | void syncAll(RsAllocationUsageType srcLocation); |
| 216 | void ioSendOutput(); |
| 217 | void ioGetInput(); |
| 218 | |
| 219 | void generateMipmaps(); |
| 220 | void copy1DRangeFromUnchecked(uint32_t off, size_t count, const void *data, size_t dataLen); |
| 221 | void copy1DRangeFrom(uint32_t off, size_t count, const int32_t* d, size_t dataLen); |
| 222 | void copy1DRangeFrom(uint32_t off, size_t count, const int16_t* d, size_t dataLen); |
| 223 | void copy1DRangeFrom(uint32_t off, size_t count, const int8_t* d, size_t dataLen); |
| 224 | void copy1DRangeFrom(uint32_t off, size_t count, const float* d, size_t dataLen); |
| 225 | void copy1DRangeFrom(uint32_t off, size_t count, const Allocation *data, uint32_t dataOff); |
| 226 | |
| 227 | void copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| 228 | const int32_t *data, size_t dataLen); |
| 229 | void copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| 230 | const int16_t *data, size_t dataLen); |
| 231 | void copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| 232 | const int8_t *data, size_t dataLen); |
| 233 | void copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| 234 | const float *data, size_t dataLen); |
| 235 | void copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, |
| 236 | const Allocation *data, size_t dataLen, |
| 237 | uint32_t dataXoff, uint32_t dataYoff); |
| 238 | |
| 239 | void resize(int dimX); |
| 240 | void resize(int dimX, int dimY); |
| 241 | |
| 242 | static sp<Allocation> createTyped(sp<RS> rs, sp<const Type> type, |
| 243 | RsAllocationMipmapControl mips, uint32_t usage); |
| 244 | static sp<Allocation> createTyped(sp<RS> rs, sp<const Type> type, |
| 245 | RsAllocationMipmapControl mips, uint32_t usage, void * pointer); |
| 246 | |
| 247 | static sp<Allocation> createTyped(sp<RS> rs, sp<const Type> type, |
| 248 | uint32_t usage = RS_ALLOCATION_USAGE_SCRIPT); |
| 249 | static sp<Allocation> createSized(sp<RS> rs, sp<const Element> e, size_t count, |
| 250 | uint32_t usage = RS_ALLOCATION_USAGE_SCRIPT); |
| 251 | |
| 252 | }; |
| 253 | |
| 254 | class Element : public BaseObj { |
| 255 | public: |
| 256 | bool isComplex(); |
| 257 | size_t getSubElementCount() { |
| 258 | return mVisibleElementMap.size(); |
| 259 | } |
| 260 | |
| 261 | sp<const Element> getSubElement(uint32_t index); |
| 262 | const char * getSubElementName(uint32_t index); |
| 263 | size_t getSubElementArraySize(uint32_t index); |
| 264 | uint32_t getSubElementOffsetBytes(uint32_t index); |
| 265 | RsDataType getDataType() const { |
| 266 | return mType; |
| 267 | } |
| 268 | |
| 269 | RsDataKind getDataKind() const { |
| 270 | return mKind; |
| 271 | } |
| 272 | |
| 273 | size_t getSizeBytes() const { |
| 274 | return mSizeBytes; |
| 275 | } |
| 276 | |
| 277 | static sp<const Element> BOOLEAN(sp<RS> rs); |
| 278 | static sp<const Element> U8(sp<RS> rs); |
| 279 | static sp<const Element> I8(sp<RS> rs); |
| 280 | static sp<const Element> U16(sp<RS> rs); |
| 281 | static sp<const Element> I16(sp<RS> rs); |
| 282 | static sp<const Element> U32(sp<RS> rs); |
| 283 | static sp<const Element> I32(sp<RS> rs); |
| 284 | static sp<const Element> U64(sp<RS> rs); |
| 285 | static sp<const Element> I64(sp<RS> rs); |
| 286 | static sp<const Element> F32(sp<RS> rs); |
| 287 | static sp<const Element> F64(sp<RS> rs); |
| 288 | static sp<const Element> ELEMENT(sp<RS> rs); |
| 289 | static sp<const Element> TYPE(sp<RS> rs); |
| 290 | static sp<const Element> ALLOCATION(sp<RS> rs); |
| 291 | static sp<const Element> SAMPLER(sp<RS> rs); |
| 292 | static sp<const Element> SCRIPT(sp<RS> rs); |
| 293 | static sp<const Element> MESH(sp<RS> rs); |
| 294 | static sp<const Element> PROGRAM_FRAGMENT(sp<RS> rs); |
| 295 | static sp<const Element> PROGRAM_VERTEX(sp<RS> rs); |
| 296 | static sp<const Element> PROGRAM_RASTER(sp<RS> rs); |
| 297 | static sp<const Element> PROGRAM_STORE(sp<RS> rs); |
| 298 | |
| 299 | static sp<const Element> A_8(sp<RS> rs); |
| 300 | static sp<const Element> RGB_565(sp<RS> rs); |
| 301 | static sp<const Element> RGB_888(sp<RS> rs); |
| 302 | static sp<const Element> RGBA_5551(sp<RS> rs); |
| 303 | static sp<const Element> RGBA_4444(sp<RS> rs); |
| 304 | static sp<const Element> RGBA_8888(sp<RS> rs); |
| 305 | |
| 306 | static sp<const Element> F32_2(sp<RS> rs); |
| 307 | static sp<const Element> F32_3(sp<RS> rs); |
| 308 | static sp<const Element> F32_4(sp<RS> rs); |
| 309 | static sp<const Element> F64_2(sp<RS> rs); |
| 310 | static sp<const Element> F64_3(sp<RS> rs); |
| 311 | static sp<const Element> F64_4(sp<RS> rs); |
| 312 | static sp<const Element> U8_2(sp<RS> rs); |
| 313 | static sp<const Element> U8_3(sp<RS> rs); |
| 314 | static sp<const Element> U8_4(sp<RS> rs); |
| 315 | static sp<const Element> I8_2(sp<RS> rs); |
| 316 | static sp<const Element> I8_3(sp<RS> rs); |
| 317 | static sp<const Element> I8_4(sp<RS> rs); |
| 318 | static sp<const Element> U16_2(sp<RS> rs); |
| 319 | static sp<const Element> U16_3(sp<RS> rs); |
| 320 | static sp<const Element> U16_4(sp<RS> rs); |
| 321 | static sp<const Element> I16_2(sp<RS> rs); |
| 322 | static sp<const Element> I16_3(sp<RS> rs); |
| 323 | static sp<const Element> I16_4(sp<RS> rs); |
| 324 | static sp<const Element> U32_2(sp<RS> rs); |
| 325 | static sp<const Element> U32_3(sp<RS> rs); |
| 326 | static sp<const Element> U32_4(sp<RS> rs); |
| 327 | static sp<const Element> I32_2(sp<RS> rs); |
| 328 | static sp<const Element> I32_3(sp<RS> rs); |
| 329 | static sp<const Element> I32_4(sp<RS> rs); |
| 330 | static sp<const Element> U64_2(sp<RS> rs); |
| 331 | static sp<const Element> U64_3(sp<RS> rs); |
| 332 | static sp<const Element> U64_4(sp<RS> rs); |
| 333 | static sp<const Element> I64_2(sp<RS> rs); |
| 334 | static sp<const Element> I64_3(sp<RS> rs); |
| 335 | static sp<const Element> I64_4(sp<RS> rs); |
| 336 | static sp<const Element> MATRIX_4X4(sp<RS> rs); |
| 337 | static sp<const Element> MATRIX_3X3(sp<RS> rs); |
| 338 | static sp<const Element> MATRIX_2X2(sp<RS> rs); |
| 339 | |
| 340 | Element(void *id, sp<RS> rs, |
| 341 | android::Vector<sp<Element> > &elements, |
| 342 | android::Vector<android::String8> &elementNames, |
| 343 | android::Vector<uint32_t> &arraySizes); |
| 344 | Element(void *id, sp<RS> rs, RsDataType dt, RsDataKind dk, bool norm, uint32_t size); |
| 345 | Element(sp<RS> rs); |
| 346 | virtual ~Element(); |
| 347 | |
| 348 | void updateFromNative(); |
| 349 | static sp<const Element> createUser(sp<RS> rs, RsDataType dt); |
| 350 | static sp<const Element> createVector(sp<RS> rs, RsDataType dt, uint32_t size); |
| 351 | static sp<const Element> createPixel(sp<RS> rs, RsDataType dt, RsDataKind dk); |
| 352 | bool isCompatible(sp<const Element>e); |
| 353 | |
| 354 | class Builder { |
| 355 | private: |
| 356 | sp<RS> mRS; |
| 357 | android::Vector<sp<Element> > mElements; |
| 358 | android::Vector<android::String8> mElementNames; |
| 359 | android::Vector<uint32_t> mArraySizes; |
| 360 | bool mSkipPadding; |
| 361 | |
| 362 | public: |
| 363 | Builder(sp<RS> rs); |
| 364 | ~Builder(); |
| 365 | void add(sp<Element>, android::String8 &name, uint32_t arraySize = 1); |
| 366 | sp<const Element> create(); |
| 367 | }; |
| 368 | |
| 369 | private: |
| 370 | void updateVisibleSubElements(); |
| 371 | |
| 372 | android::Vector<sp</*const*/ Element> > mElements; |
| 373 | android::Vector<android::String8> mElementNames; |
| 374 | android::Vector<uint32_t> mArraySizes; |
| 375 | android::Vector<uint32_t> mVisibleElementMap; |
| 376 | android::Vector<uint32_t> mOffsetInBytes; |
| 377 | |
| 378 | RsDataType mType; |
| 379 | RsDataKind mKind; |
| 380 | bool mNormalized; |
| 381 | size_t mSizeBytes; |
| 382 | size_t mVectorSize; |
| 383 | }; |
| 384 | |
| 385 | class Type : public BaseObj { |
| 386 | protected: |
| 387 | friend class Allocation; |
| 388 | |
| 389 | uint32_t mDimX; |
| 390 | uint32_t mDimY; |
| 391 | uint32_t mDimZ; |
| 392 | bool mDimMipmaps; |
| 393 | bool mDimFaces; |
| 394 | size_t mElementCount; |
| 395 | sp<const Element> mElement; |
| 396 | |
| 397 | void calcElementCount(); |
| 398 | virtual void updateFromNative(); |
| 399 | |
| 400 | public: |
| 401 | |
| 402 | sp<const Element> getElement() const { |
| 403 | return mElement; |
| 404 | } |
| 405 | |
| 406 | uint32_t getX() const { |
| 407 | return mDimX; |
| 408 | } |
| 409 | |
| 410 | uint32_t getY() const { |
| 411 | return mDimY; |
| 412 | } |
| 413 | |
| 414 | uint32_t getZ() const { |
| 415 | return mDimZ; |
| 416 | } |
| 417 | |
| 418 | bool hasMipmaps() const { |
| 419 | return mDimMipmaps; |
| 420 | } |
| 421 | |
| 422 | bool hasFaces() const { |
| 423 | return mDimFaces; |
| 424 | } |
| 425 | |
| 426 | size_t getCount() const { |
| 427 | return mElementCount; |
| 428 | } |
| 429 | |
| 430 | size_t getSizeBytes() const { |
| 431 | return mElementCount * mElement->getSizeBytes(); |
| 432 | } |
| 433 | |
| 434 | Type(void *id, sp<RS> rs); |
| 435 | |
| 436 | |
| 437 | class Builder { |
| 438 | protected: |
| 439 | sp<RS> mRS; |
| 440 | uint32_t mDimX; |
| 441 | uint32_t mDimY; |
| 442 | uint32_t mDimZ; |
| 443 | bool mDimMipmaps; |
| 444 | bool mDimFaces; |
| 445 | sp<const Element> mElement; |
| 446 | |
| 447 | public: |
| 448 | Builder(sp<RS> rs, sp<const Element> e); |
| 449 | |
| 450 | void setX(uint32_t value); |
| 451 | void setY(int value); |
| 452 | void setMipmaps(bool value); |
| 453 | void setFaces(bool value); |
| 454 | sp<const Type> create(); |
| 455 | }; |
| 456 | |
| 457 | }; |
| 458 | |
| 459 | class Script : public BaseObj { |
| 460 | private: |
| 461 | |
| 462 | protected: |
| 463 | Script(void *id, sp<RS> rs); |
| 464 | void forEach(uint32_t slot, sp<const Allocation> in, sp<const Allocation> out, |
| 465 | const void *v, size_t) const; |
| 466 | void bindAllocation(sp<Allocation> va, uint32_t slot) const; |
| 467 | void setVar(uint32_t index, const void *, size_t len) const; |
| 468 | void setVar(uint32_t index, sp<const BaseObj> o) const; |
| 469 | void invoke(uint32_t slot, const void *v, size_t len) const; |
| 470 | |
| 471 | |
| 472 | void invoke(uint32_t slot) const { |
| 473 | invoke(slot, NULL, 0); |
| 474 | } |
| 475 | void setVar(uint32_t index, float v) const { |
| 476 | setVar(index, &v, sizeof(v)); |
| 477 | } |
| 478 | void setVar(uint32_t index, double v) const { |
| 479 | setVar(index, &v, sizeof(v)); |
| 480 | } |
| 481 | void setVar(uint32_t index, int32_t v) const { |
| 482 | setVar(index, &v, sizeof(v)); |
| 483 | } |
| 484 | void setVar(uint32_t index, int64_t v) const { |
| 485 | setVar(index, &v, sizeof(v)); |
| 486 | } |
| 487 | void setVar(uint32_t index, bool v) const { |
| 488 | setVar(index, &v, sizeof(v)); |
| 489 | } |
| 490 | |
| 491 | public: |
| 492 | class FieldBase { |
| 493 | protected: |
| 494 | sp<const Element> mElement; |
| 495 | sp<Allocation> mAllocation; |
| 496 | |
| 497 | void init(sp<RS> rs, uint32_t dimx, uint32_t usages = 0); |
| 498 | |
| 499 | public: |
| 500 | sp<const Element> getElement() { |
| 501 | return mElement; |
| 502 | } |
| 503 | |
| 504 | sp<const Type> getType() { |
| 505 | return mAllocation->getType(); |
| 506 | } |
| 507 | |
| 508 | sp<const Allocation> getAllocation() { |
| 509 | return mAllocation; |
| 510 | } |
| 511 | |
| 512 | //void updateAllocation(); |
| 513 | }; |
| 514 | }; |
| 515 | |
| 516 | class ScriptC : public Script { |
| 517 | protected: |
| 518 | ScriptC(sp<RS> rs, |
| 519 | const void *codeTxt, size_t codeLength, |
| 520 | const char *cachedName, size_t cachedNameLength, |
| 521 | const char *cacheDir, size_t cacheDirLength); |
| 522 | |
| 523 | }; |
| 524 | |
| 525 | |
| 526 | } |
| 527 | } |
| 528 | |
| 529 | #endif |