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Tim Murray84bf2b82012-10-31 16:03:16 -07001/*
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
26namespace android {
27namespace renderscriptCpp {
28
29typedef void (*ErrorHandlerFunc_t)(uint32_t errorNum, const char *errorText);
30typedef void (*MessageHandlerFunc_t)(uint32_t msgNum, const void *msgData, size_t msgLen);
31
32class RS;
33class BaseObj;
34class Element;
35class Type;
36class Allocation;
37class Script;
38class ScriptC;
39
40class RS : public android::LightRefBase<RS> {
41
42 public:
43 RS();
44 virtual ~RS();
45
Tim Murray7e0acab2012-11-06 14:37:19 -080046 bool init() { return init(false); }
47 bool init(bool forceCpu);
Tim Murray84bf2b82012-10-31 16:03:16 -070048
49 void setErrorHandler(ErrorHandlerFunc_t func);
50 ErrorHandlerFunc_t getErrorHandler() { return mErrorFunc; }
51
52 void setMessageHandler(MessageHandlerFunc_t func);
53 MessageHandlerFunc_t getMessageHandler() { return mMessageFunc; }
54
55 void throwError(const char *err) const;
56
57 RsContext getContext() { return mContext; }
58
Tim Murraybaca6c32012-11-14 16:51:46 -080059 void finish();
60
Tim Murray84bf2b82012-10-31 16:03:16 -070061 private:
Tim Murray7e0acab2012-11-06 14:37:19 -080062 bool init(int targetApi, bool forceCpu);
Tim Murray84bf2b82012-10-31 16:03:16 -070063 static void * threadProc(void *);
64
65 static bool gInitialized;
66 static pthread_mutex_t gInitMutex;
67
68 pthread_t mMessageThreadId;
69 pid_t mNativeMessageThreadId;
70 bool mMessageRun;
71
72 RsDevice mDev;
73 RsContext mContext;
74
75 ErrorHandlerFunc_t mErrorFunc;
76 MessageHandlerFunc_t mMessageFunc;
77
78 struct {
79 Element *U8;
80 Element *I8;
81 Element *U16;
82 Element *I16;
83 Element *U32;
84 Element *I32;
85 Element *U64;
86 Element *I64;
87 Element *F32;
88 Element *F64;
89 Element *BOOLEAN;
90
91 Element *ELEMENT;
92 Element *TYPE;
93 Element *ALLOCATION;
94 Element *SAMPLER;
95 Element *SCRIPT;
96 Element *MESH;
97 Element *PROGRAM_FRAGMENT;
98 Element *PROGRAM_VERTEX;
99 Element *PROGRAM_RASTER;
100 Element *PROGRAM_STORE;
101
102 Element *A_8;
103 Element *RGB_565;
104 Element *RGB_888;
105 Element *RGBA_5551;
106 Element *RGBA_4444;
107 Element *RGBA_8888;
108
109 Element *FLOAT_2;
110 Element *FLOAT_3;
111 Element *FLOAT_4;
112
113 Element *DOUBLE_2;
114 Element *DOUBLE_3;
115 Element *DOUBLE_4;
116
117 Element *UCHAR_2;
118 Element *UCHAR_3;
119 Element *UCHAR_4;
120
121 Element *CHAR_2;
122 Element *CHAR_3;
123 Element *CHAR_4;
124
125 Element *USHORT_2;
126 Element *USHORT_3;
127 Element *USHORT_4;
128
129 Element *SHORT_2;
130 Element *SHORT_3;
131 Element *SHORT_4;
132
133 Element *UINT_2;
134 Element *UINT_3;
135 Element *UINT_4;
136
137 Element *INT_2;
138 Element *INT_3;
139 Element *INT_4;
140
141 Element *ULONG_2;
142 Element *ULONG_3;
143 Element *ULONG_4;
144
145 Element *LONG_2;
146 Element *LONG_3;
147 Element *LONG_4;
148
149 Element *MATRIX_4X4;
150 Element *MATRIX_3X3;
151 Element *MATRIX_2X2;
152 } mElements;
153
154};
155
156class BaseObj : public android::LightRefBase<BaseObj> {
157protected:
158 void *mID;
159 sp<RS> mRS;
160 String8 mName;
161
162 BaseObj(void *id, sp<RS> rs);
163 void checkValid();
164
165 static void * getObjID(sp<const BaseObj> o);
166
167public:
168
169 void * getID() const;
170 virtual ~BaseObj();
171 virtual void updateFromNative();
172 virtual bool equals(const BaseObj *obj);
173};
174
175
176class Allocation : public BaseObj {
177protected:
178 android::sp<const Type> mType;
179 uint32_t mUsage;
180 android::sp<Allocation> mAdaptedAllocation;
181
182 bool mConstrainedLOD;
183 bool mConstrainedFace;
184 bool mConstrainedY;
185 bool mConstrainedZ;
186 bool mReadAllowed;
187 bool mWriteAllowed;
188 uint32_t mSelectedY;
189 uint32_t mSelectedZ;
190 uint32_t mSelectedLOD;
191 RsAllocationCubemapFace mSelectedFace;
192
193 uint32_t mCurrentDimX;
194 uint32_t mCurrentDimY;
195 uint32_t mCurrentDimZ;
196 uint32_t mCurrentCount;
197
198 void * getIDSafe() const;
199 void updateCacheInfo(sp<const Type> t);
200
201 Allocation(void *id, sp<RS> rs, sp<const Type> t, uint32_t usage);
202
203 void validateIsInt32();
204 void validateIsInt16();
205 void validateIsInt8();
206 void validateIsFloat32();
207 void validateIsObject();
208
209 virtual void updateFromNative();
210
211 void validate2DRange(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h);
212
213public:
214 android::sp<const Type> getType() {
215 return mType;
216 }
217
218 void syncAll(RsAllocationUsageType srcLocation);
219 void ioSendOutput();
220 void ioGetInput();
221
222 void generateMipmaps();
Tim Murray509ea5c2012-11-13 11:56:40 -0800223
Tim Murraya4cbc2b2012-11-14 17:18:08 -0800224 void copy1DRangeFrom(uint32_t off, size_t count, const void *data, size_t dataLen);
225 void copy1DRangeTo(uint32_t off, size_t count, void *data, size_t dataLen);
Tim Murray509ea5c2012-11-13 11:56:40 -0800226
Tim Murraya4cbc2b2012-11-14 17:18:08 -0800227 void copy1DRangeFrom(uint32_t off, size_t count, sp<const Allocation> data, uint32_t dataOff);
Tim Murray84bf2b82012-10-31 16:03:16 -0700228
229 void copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h,
Tim Murraya4cbc2b2012-11-14 17:18:08 -0800230 const void *data, size_t dataLen);
231 //TODO: add copy2DRangeTo
232
Tim Murray84bf2b82012-10-31 16:03:16 -0700233 void copy2DRangeFrom(uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h,
Tim Murraya4cbc2b2012-11-14 17:18:08 -0800234 sp<const Allocation> data, size_t dataLen,
Tim Murray84bf2b82012-10-31 16:03:16 -0700235 uint32_t dataXoff, uint32_t dataYoff);
236
237 void resize(int dimX);
238 void resize(int dimX, int dimY);
239
240 static sp<Allocation> createTyped(sp<RS> rs, sp<const Type> type,
241 RsAllocationMipmapControl mips, uint32_t usage);
242 static sp<Allocation> createTyped(sp<RS> rs, sp<const Type> type,
243 RsAllocationMipmapControl mips, uint32_t usage, void * pointer);
244
245 static sp<Allocation> createTyped(sp<RS> rs, sp<const Type> type,
246 uint32_t usage = RS_ALLOCATION_USAGE_SCRIPT);
247 static sp<Allocation> createSized(sp<RS> rs, sp<const Element> e, size_t count,
248 uint32_t usage = RS_ALLOCATION_USAGE_SCRIPT);
Tim Murray684726c2012-11-14 11:57:42 -0800249 static sp<Allocation> createSized2D(sp<RS> rs, sp<const Element> e,
250 size_t x, size_t y,
251 uint32_t usage = RS_ALLOCATION_USAGE_SCRIPT);
252
Tim Murray84bf2b82012-10-31 16:03:16 -0700253
254};
255
256class Element : public BaseObj {
257public:
258 bool isComplex();
259 size_t getSubElementCount() {
260 return mVisibleElementMap.size();
261 }
262
263 sp<const Element> getSubElement(uint32_t index);
264 const char * getSubElementName(uint32_t index);
265 size_t getSubElementArraySize(uint32_t index);
266 uint32_t getSubElementOffsetBytes(uint32_t index);
267 RsDataType getDataType() const {
268 return mType;
269 }
270
271 RsDataKind getDataKind() const {
272 return mKind;
273 }
274
275 size_t getSizeBytes() const {
276 return mSizeBytes;
277 }
278
279 static sp<const Element> BOOLEAN(sp<RS> rs);
280 static sp<const Element> U8(sp<RS> rs);
281 static sp<const Element> I8(sp<RS> rs);
282 static sp<const Element> U16(sp<RS> rs);
283 static sp<const Element> I16(sp<RS> rs);
284 static sp<const Element> U32(sp<RS> rs);
285 static sp<const Element> I32(sp<RS> rs);
286 static sp<const Element> U64(sp<RS> rs);
287 static sp<const Element> I64(sp<RS> rs);
288 static sp<const Element> F32(sp<RS> rs);
289 static sp<const Element> F64(sp<RS> rs);
290 static sp<const Element> ELEMENT(sp<RS> rs);
291 static sp<const Element> TYPE(sp<RS> rs);
292 static sp<const Element> ALLOCATION(sp<RS> rs);
293 static sp<const Element> SAMPLER(sp<RS> rs);
294 static sp<const Element> SCRIPT(sp<RS> rs);
295 static sp<const Element> MESH(sp<RS> rs);
296 static sp<const Element> PROGRAM_FRAGMENT(sp<RS> rs);
297 static sp<const Element> PROGRAM_VERTEX(sp<RS> rs);
298 static sp<const Element> PROGRAM_RASTER(sp<RS> rs);
299 static sp<const Element> PROGRAM_STORE(sp<RS> rs);
300
301 static sp<const Element> A_8(sp<RS> rs);
302 static sp<const Element> RGB_565(sp<RS> rs);
303 static sp<const Element> RGB_888(sp<RS> rs);
304 static sp<const Element> RGBA_5551(sp<RS> rs);
305 static sp<const Element> RGBA_4444(sp<RS> rs);
306 static sp<const Element> RGBA_8888(sp<RS> rs);
307
308 static sp<const Element> F32_2(sp<RS> rs);
309 static sp<const Element> F32_3(sp<RS> rs);
310 static sp<const Element> F32_4(sp<RS> rs);
311 static sp<const Element> F64_2(sp<RS> rs);
312 static sp<const Element> F64_3(sp<RS> rs);
313 static sp<const Element> F64_4(sp<RS> rs);
314 static sp<const Element> U8_2(sp<RS> rs);
315 static sp<const Element> U8_3(sp<RS> rs);
316 static sp<const Element> U8_4(sp<RS> rs);
317 static sp<const Element> I8_2(sp<RS> rs);
318 static sp<const Element> I8_3(sp<RS> rs);
319 static sp<const Element> I8_4(sp<RS> rs);
320 static sp<const Element> U16_2(sp<RS> rs);
321 static sp<const Element> U16_3(sp<RS> rs);
322 static sp<const Element> U16_4(sp<RS> rs);
323 static sp<const Element> I16_2(sp<RS> rs);
324 static sp<const Element> I16_3(sp<RS> rs);
325 static sp<const Element> I16_4(sp<RS> rs);
326 static sp<const Element> U32_2(sp<RS> rs);
327 static sp<const Element> U32_3(sp<RS> rs);
328 static sp<const Element> U32_4(sp<RS> rs);
329 static sp<const Element> I32_2(sp<RS> rs);
330 static sp<const Element> I32_3(sp<RS> rs);
331 static sp<const Element> I32_4(sp<RS> rs);
332 static sp<const Element> U64_2(sp<RS> rs);
333 static sp<const Element> U64_3(sp<RS> rs);
334 static sp<const Element> U64_4(sp<RS> rs);
335 static sp<const Element> I64_2(sp<RS> rs);
336 static sp<const Element> I64_3(sp<RS> rs);
337 static sp<const Element> I64_4(sp<RS> rs);
338 static sp<const Element> MATRIX_4X4(sp<RS> rs);
339 static sp<const Element> MATRIX_3X3(sp<RS> rs);
340 static sp<const Element> MATRIX_2X2(sp<RS> rs);
341
342 Element(void *id, sp<RS> rs,
343 android::Vector<sp<Element> > &elements,
344 android::Vector<android::String8> &elementNames,
345 android::Vector<uint32_t> &arraySizes);
346 Element(void *id, sp<RS> rs, RsDataType dt, RsDataKind dk, bool norm, uint32_t size);
347 Element(sp<RS> rs);
348 virtual ~Element();
349
350 void updateFromNative();
351 static sp<const Element> createUser(sp<RS> rs, RsDataType dt);
352 static sp<const Element> createVector(sp<RS> rs, RsDataType dt, uint32_t size);
353 static sp<const Element> createPixel(sp<RS> rs, RsDataType dt, RsDataKind dk);
354 bool isCompatible(sp<const Element>e);
355
356 class Builder {
357 private:
358 sp<RS> mRS;
359 android::Vector<sp<Element> > mElements;
360 android::Vector<android::String8> mElementNames;
361 android::Vector<uint32_t> mArraySizes;
362 bool mSkipPadding;
363
364 public:
365 Builder(sp<RS> rs);
366 ~Builder();
367 void add(sp<Element>, android::String8 &name, uint32_t arraySize = 1);
368 sp<const Element> create();
369 };
370
371private:
372 void updateVisibleSubElements();
373
374 android::Vector<sp</*const*/ Element> > mElements;
375 android::Vector<android::String8> mElementNames;
376 android::Vector<uint32_t> mArraySizes;
377 android::Vector<uint32_t> mVisibleElementMap;
378 android::Vector<uint32_t> mOffsetInBytes;
379
380 RsDataType mType;
381 RsDataKind mKind;
382 bool mNormalized;
383 size_t mSizeBytes;
384 size_t mVectorSize;
385};
386
387class Type : public BaseObj {
388protected:
389 friend class Allocation;
390
391 uint32_t mDimX;
392 uint32_t mDimY;
393 uint32_t mDimZ;
394 bool mDimMipmaps;
395 bool mDimFaces;
396 size_t mElementCount;
397 sp<const Element> mElement;
398
399 void calcElementCount();
400 virtual void updateFromNative();
401
402public:
403
404 sp<const Element> getElement() const {
405 return mElement;
406 }
407
408 uint32_t getX() const {
409 return mDimX;
410 }
411
412 uint32_t getY() const {
413 return mDimY;
414 }
415
416 uint32_t getZ() const {
417 return mDimZ;
418 }
419
420 bool hasMipmaps() const {
421 return mDimMipmaps;
422 }
423
424 bool hasFaces() const {
425 return mDimFaces;
426 }
427
428 size_t getCount() const {
429 return mElementCount;
430 }
431
432 size_t getSizeBytes() const {
433 return mElementCount * mElement->getSizeBytes();
434 }
435
436 Type(void *id, sp<RS> rs);
437
438
439 class Builder {
440 protected:
441 sp<RS> mRS;
442 uint32_t mDimX;
443 uint32_t mDimY;
444 uint32_t mDimZ;
445 bool mDimMipmaps;
446 bool mDimFaces;
447 sp<const Element> mElement;
448
449 public:
450 Builder(sp<RS> rs, sp<const Element> e);
451
452 void setX(uint32_t value);
453 void setY(int value);
454 void setMipmaps(bool value);
455 void setFaces(bool value);
456 sp<const Type> create();
457 };
458
459};
460
461class Script : public BaseObj {
462private:
463
464protected:
465 Script(void *id, sp<RS> rs);
466 void forEach(uint32_t slot, sp<const Allocation> in, sp<const Allocation> out,
467 const void *v, size_t) const;
468 void bindAllocation(sp<Allocation> va, uint32_t slot) const;
469 void setVar(uint32_t index, const void *, size_t len) const;
470 void setVar(uint32_t index, sp<const BaseObj> o) const;
471 void invoke(uint32_t slot, const void *v, size_t len) const;
472
473
474 void invoke(uint32_t slot) const {
475 invoke(slot, NULL, 0);
476 }
477 void setVar(uint32_t index, float v) const {
478 setVar(index, &v, sizeof(v));
479 }
480 void setVar(uint32_t index, double v) const {
481 setVar(index, &v, sizeof(v));
482 }
483 void setVar(uint32_t index, int32_t v) const {
484 setVar(index, &v, sizeof(v));
485 }
486 void setVar(uint32_t index, int64_t v) const {
487 setVar(index, &v, sizeof(v));
488 }
489 void setVar(uint32_t index, bool v) const {
490 setVar(index, &v, sizeof(v));
491 }
492
493public:
494 class FieldBase {
495 protected:
496 sp<const Element> mElement;
497 sp<Allocation> mAllocation;
498
499 void init(sp<RS> rs, uint32_t dimx, uint32_t usages = 0);
500
501 public:
502 sp<const Element> getElement() {
503 return mElement;
504 }
505
506 sp<const Type> getType() {
507 return mAllocation->getType();
508 }
509
510 sp<const Allocation> getAllocation() {
511 return mAllocation;
512 }
513
514 //void updateAllocation();
515 };
516};
517
518class ScriptC : public Script {
519protected:
520 ScriptC(sp<RS> rs,
521 const void *codeTxt, size_t codeLength,
522 const char *cachedName, size_t cachedNameLength,
523 const char *cacheDir, size_t cacheDirLength);
524
525};
526
Tim Murray7f0d5682012-11-08 16:35:24 -0800527class ScriptIntrinsic : public Script {
528 protected:
Tim Murray3cd44af2012-11-14 11:25:27 -0800529 ScriptIntrinsic(sp<RS> rs, int id, sp<const Element> e);
Tim Murray7f0d5682012-11-08 16:35:24 -0800530};
531
532class ScriptIntrinsicBlend : public ScriptIntrinsic {
533 public:
Tim Murray3cd44af2012-11-14 11:25:27 -0800534 ScriptIntrinsicBlend(sp<RS> rs, sp <const Element> e);
Tim Murray7f0d5682012-11-08 16:35:24 -0800535 void blendClear(sp<Allocation> in, sp<Allocation> out);
536 void blendSrc(sp<Allocation> in, sp<Allocation> out);
537 void blendDst(sp<Allocation> in, sp<Allocation> out);
538 void blendSrcOver(sp<Allocation> in, sp<Allocation> out);
539 void blendDstOver(sp<Allocation> in, sp<Allocation> out);
540 void blendSrcIn(sp<Allocation> in, sp<Allocation> out);
541 void blendDstIn(sp<Allocation> in, sp<Allocation> out);
542 void blendSrcOut(sp<Allocation> in, sp<Allocation> out);
543 void blendDstOut(sp<Allocation> in, sp<Allocation> out);
544 void blendSrcAtop(sp<Allocation> in, sp<Allocation> out);
545 void blendDstAtop(sp<Allocation> in, sp<Allocation> out);
546 void blendXor(sp<Allocation> in, sp<Allocation> out);
547 void blendMultiply(sp<Allocation> in, sp<Allocation> out);
548 void blendAdd(sp<Allocation> in, sp<Allocation> out);
549 void blendSubtract(sp<Allocation> in, sp<Allocation> out);
550};
Tim Murray84bf2b82012-10-31 16:03:16 -0700551
Tim Murray8f1e60c2012-11-13 12:25:11 -0800552class ScriptIntrinsicBlur : public ScriptIntrinsic {
553 public:
Tim Murray3cd44af2012-11-14 11:25:27 -0800554 ScriptIntrinsicBlur(sp<RS> rs, sp <const Element> e);
Tim Murray8f1e60c2012-11-13 12:25:11 -0800555 void blur(sp<Allocation> in, sp<Allocation> out);
556 void setRadius(float radius);
557};
558
Tim Murray84bf2b82012-10-31 16:03:16 -0700559}
Tim Murray7f0d5682012-11-08 16:35:24 -0800560
Tim Murray84bf2b82012-10-31 16:03:16 -0700561}
562
563#endif