1326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams/* 2bc0ca6ba4e31239bf77060578d0bdf1a10e04168Jason Sams * Copyright (C) 2013 The Android Open Source Project 3326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 4326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Licensed under the Apache License, Version 2.0 (the "License"); 5326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * you may not use this file except in compliance with the License. 6326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * You may obtain a copy of the License at 7326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 8326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * http://www.apache.org/licenses/LICENSE-2.0 9326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 10326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Unless required by applicable law or agreed to in writing, software 11326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * distributed under the License is distributed on an "AS IS" BASIS, 12326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * See the License for the specific language governing permissions and 14326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * limitations under the License. 15326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams */ 16326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 17326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#ifndef ANDROID_STRUCTURED_TYPE_H 18326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#define ANDROID_STRUCTURED_TYPE_H 19326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 20326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#include "rsElement.h" 21326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 2282e135c4bbe18855d8ed02632bb074f8da0b96e0Miao Wang#include <vector> 2382e135c4bbe18855d8ed02632bb074f8da0b96e0Miao Wang 24326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams// --------------------------------------------------------------------------- 25326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace android { 26326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace renderscript { 274a43e3ea8a0328c56ace0af1869b4c8c781a7b26Alex Sakhartchouk/***************************************************************************** 284a43e3ea8a0328c56ace0af1869b4c8c781a7b26Alex Sakhartchouk * CAUTION 294a43e3ea8a0328c56ace0af1869b4c8c781a7b26Alex Sakhartchouk * 304a43e3ea8a0328c56ace0af1869b4c8c781a7b26Alex Sakhartchouk * Any layout changes for this class may require a corresponding change to be 31c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams * made to frameworks/rs/driver/runtime/rs_structs.h, which contains 324a43e3ea8a0328c56ace0af1869b4c8c781a7b26Alex Sakhartchouk * a partial copy of the information below. 334a43e3ea8a0328c56ace0af1869b4c8c781a7b26Alex Sakhartchouk * 344a43e3ea8a0328c56ace0af1869b4c8c781a7b26Alex Sakhartchouk *****************************************************************************/ 35e5ffb879ae535a899a486285a23bea05e912480fJason Sams 36afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchoukclass Type : public ObjectBase { 37326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 38c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams const static uint32_t mMaxArrays = 4; 39c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams 4050bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk struct Hal { 4150bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk mutable void *drv; 4250bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk 4350bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk struct State { 4450bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk const Element * element; 4550bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk 4650bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk // Size of the structure in the various dimensions. A missing Dimension is 4750bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk // specified as a 0 and not a 1. 4850bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk uint32_t dimX; 4950bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk uint32_t dimY; 5050bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk uint32_t dimZ; 51246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t *lodDimX; 52246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t *lodDimY; 53246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t *lodDimZ; 54c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams uint32_t *arrays; 55246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t lodCount; 56a572aca4eb4ddb32c10baa1f529431cfefd756b8Jason Sams uint32_t dimYuv; 57c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams uint32_t arrayCount; 5850bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk bool faces; 5950bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk }; 6050bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk State state; 6150bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk }; 6250bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk Hal mHal; 6350bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk 6449a87772b9abe620d28cbe110260424b8950055dTim Murray void operator delete(void* ptr); 6549a87772b9abe620d28cbe110260424b8950055dTim Murray 66326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Type * createTex2D(const Element *, size_t w, size_t h, bool mip); 67326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 6861656a7c6fc13421679d0a1cdf8b5b861e286892Jason Sams size_t getCellCount() const {return mCellCount;} 69326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams size_t getElementSizeBytes() const {return mElement->getSizeBytes();} 7061656a7c6fc13421679d0a1cdf8b5b861e286892Jason Sams size_t getPackedSizeBytes() const {return mCellCount * mElement->getSizeBytes();} 71326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams const Element * getElement() const {return mElement.get();} 72326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 7350bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk uint32_t getDimX() const {return mHal.state.dimX;} 7450bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk uint32_t getDimY() const {return mHal.state.dimY;} 7550bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk uint32_t getDimZ() const {return mHal.state.dimZ;} 76246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk bool getDimLOD() const {return mDimLOD;} 7750bfc354e61e174a465893fd0dafe913f1954478Alex Sakhartchouk bool getDimFaces() const {return mHal.state.faces;} 78a572aca4eb4ddb32c10baa1f529431cfefd756b8Jason Sams uint32_t getDimYuv() const {return mHal.state.dimYuv;} 79c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams uint32_t getArray(uint32_t idx) const { 80c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams if (idx < mHal.state.arrayCount) { 81c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams return mHal.state.arrays[idx]; 82c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams } 83c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams return 0; 84c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams } 85326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 86246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t getLODDimX(uint32_t lod) const { 87246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk rsAssert(lod < mHal.state.lodCount); 88246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk return mHal.state.lodDimX[lod]; 89246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk } 90246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t getLODDimY(uint32_t lod) const { 91246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk rsAssert(lod < mHal.state.lodCount); 92246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk return mHal.state.lodDimY[lod]; 93246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk } 94246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t getLODDimZ(uint32_t lod) const { 95246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk rsAssert(lod < mHal.state.lodCount); 96246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk return mHal.state.lodDimZ[lod]; 97246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk } 98bcac9340126b4b9fabf2015a2f6a984414d87c21Jason Sams 99246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk uint32_t getLODCount() const {return mHal.state.lodCount;} 100ef21edcc70fc2734a3dc7995d3c3af1f90d16ef8Jason Sams bool getIsNp2() const; 101326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 102326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams void clear(); 103326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams void compute(); 104326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 105e12c1c591b4219e80f29c6c0e0c62c9578b75450Jason Sams void dumpLOGV(const char *prefix) const; 106e3150cfb3edb028407669e4a65e087eae77e718cJason Sams virtual void serialize(Context *rsc, OStream *stream) const; 107b825f67adb5d1e1751fe108e6dbf9c6f2555c283Alex Sakhartchouk virtual RsA3DClassID getClassId() const { return RS_A3D_CLASS_ID_TYPE; } 108fb6b614bcea88a587a7ea4530be45ff0ffa0210eAlex Sakhartchouk static Type *createFromStream(Context *rsc, IStream *stream); 109326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 110c700e649ca44d0dcff8b271e42d949ea72fe3c63Alex Sakhartchouk ObjectBaseRef<Type> cloneAndResize1D(Context *rsc, uint32_t dimX) const; 111c700e649ca44d0dcff8b271e42d949ea72fe3c63Alex Sakhartchouk ObjectBaseRef<Type> cloneAndResize2D(Context *rsc, uint32_t dimX, uint32_t dimY) const; 112383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk 113c700e649ca44d0dcff8b271e42d949ea72fe3c63Alex Sakhartchouk static ObjectBaseRef<Type> getTypeRef(Context *rsc, const Element *e, 114c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams const RsTypeCreateParams *params, size_t len); 11596abf819e50b59ba8cf886c13f894633eb0a24baJason Sams 116c700e649ca44d0dcff8b271e42d949ea72fe3c63Alex Sakhartchouk static Type* getType(Context *rsc, const Element *e, 11779c51ded747d2584e2c86fd61a51f475b611275fYang Ni const RsTypeCreateParams *params, size_t len) { 118c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams ObjectBaseRef<Type> type = getTypeRef(rsc, e, params, len); 11979c51ded747d2584e2c86fd61a51f475b611275fYang Ni type->incUserRef(); 120c700e649ca44d0dcff8b271e42d949ea72fe3c63Alex Sakhartchouk return type.get(); 121c700e649ca44d0dcff8b271e42d949ea72fe3c63Alex Sakhartchouk } 122f0c1df480304a72ce41e7d4b088319cbd7f0938aJason Sams 123c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams static ObjectBaseRef<Type> getTypeRef(Context *rsc, const Element *e, uint32_t dimX, uint32_t dimY = 0) { 124c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams RsTypeCreateParams p; 125c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams memset(&p, 0, sizeof(p)); 126c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams p.dimX = dimX; 127c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams p.dimY = dimY; 128c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams return getTypeRef(rsc, e, &p, sizeof(p)); 129c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams } 130c7968a0ac24f05d978616a79a5068b6b16dbbda6Jason Sams 1319f70a4e63825afe9f786483722e1669b3625f5e9Stephen Hines void incRefs(const void *ptr, size_t ct, size_t startOff = 0) const; 1329f70a4e63825afe9f786483722e1669b3625f5e9Stephen Hines void decRefs(const void *ptr, size_t ct, size_t startOff = 0) const; 133a36c50a6ab87f4c9049318d4c6c8ec7b0a1e6e12Jason Sams virtual void callUpdateCacheObject(const Context *rsc, void *dstObj) const; 1349f70a4e63825afe9f786483722e1669b3625f5e9Stephen Hines 135326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsprotected: 136326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams void makeLODTable(); 137246fbee66ccb17cb1f08a5420e104a709183bce1Alex Sakhartchouk bool mDimLOD; 138326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 139326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // Internal structure from most to least significant. 140326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // * Array dimensions 141326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // * Faces 142326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // * Mipmaps 143326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // * xyz 144326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 145326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ObjectBaseRef<const Element> mElement; 146326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 147326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // count of mipmap levels, 0 indicates no mipmapping 148326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 14961656a7c6fc13421679d0a1cdf8b5b861e286892Jason Sams size_t mCellCount; 150225afd317e101a7be5fe02c0a86361146ea89f05Jason Samsprotected: 151c700e649ca44d0dcff8b271e42d949ea72fe3c63Alex Sakhartchouk virtual void preDestroy() const; 152f0c1df480304a72ce41e7d4b088319cbd7f0938aJason Sams virtual ~Type(); 153225afd317e101a7be5fe02c0a86361146ea89f05Jason Sams 154326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsprivate: 15510ab8bb0fa510bdb577adce5e67b6bf35882a9ddChih-Hung Hsieh explicit Type(Context *); 156326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Type(const Type &); 157326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 158326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 159326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 160326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsclass TypeState { 161326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 162326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams TypeState(); 163326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ~TypeState(); 164326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 1658154954868694e1f233d87d4933a474518b1cb81Jason Sams // Cache of all existing types. 16682e135c4bbe18855d8ed02632bb074f8da0b96e0Miao Wang std::vector<Type *> mTypes; 167326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 168326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 169326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 1707974fc03e11f3a8dd40f794f3b33b4889483090cRahul Chaudhry} // namespace renderscript 1717974fc03e11f3a8dd40f794f3b33b4889483090cRahul Chaudhry} // namespace android 172326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#endif //ANDROID_STRUCTURED_TYPE 173