1221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams/* 269cccdf0659a193d6a75420ec745421fb5c436e6Jason Sams * Copyright (C) 2012 The Android Open Source Project 3221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * 4221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * Licensed under the Apache License, Version 2.0 (the "License"); 5221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * you may not use this file except in compliance with the License. 6221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * You may obtain a copy of the License at 7221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * 8221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * http://www.apache.org/licenses/LICENSE-2.0 9221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * 10221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * Unless required by applicable law or agreed to in writing, software 11221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * distributed under the License is distributed on an "AS IS" BASIS, 12221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * See the License for the specific language governing permissions and 14221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams * limitations under the License. 15221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams */ 16221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 17221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams#include <malloc.h> 18221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams#include <string.h> 19221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 20221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams#include "RenderScript.h" 21eeaf7142d7e06efb3e0ddc7ef542884ab1d527dcTim Murray#include "rsCppInternal.h" 22221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 2369cccdf0659a193d6a75420ec745421fb5c436e6Jason Samsusing namespace android; 249eb7f4b90120ebe4be74343856e86b46495f72dfTim Murrayusing namespace RSC; 25221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 2689daad6bae798779e57f252e9da4fe4e62337124Tim Murrayandroid::RSC::sp<const Element> Element::getSubElement(uint32_t index) { 27bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (!mVisibleElementMapSize) { 2821fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Element contains no sub-elements"); 2944bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 30221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 31bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (index >= mVisibleElementMapSize) { 3221fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Illegal sub-element index"); 3344bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 34221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 35221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return mElements[mVisibleElementMap[index]]; 36221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 37221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 38221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsconst char * Element::getSubElementName(uint32_t index) { 39bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (!mVisibleElementMapSize) { 4021fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Element contains no sub-elements"); 4144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 42221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 43bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (index >= mVisibleElementMapSize) { 4421fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Illegal sub-element index"); 4544bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 46221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 47bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang return mElementNames[mVisibleElementMap[index]]; 48221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 49221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 50221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samssize_t Element::getSubElementArraySize(uint32_t index) { 51bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (!mVisibleElementMapSize) { 5221fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Element contains no sub-elements"); 5321fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray return 0; 54221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 55bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (index >= mVisibleElementMapSize) { 5621fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Illegal sub-element index"); 5721fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray return 0; 58221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 59221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return mArraySizes[mVisibleElementMap[index]]; 60221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 61221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 62221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsuint32_t Element::getSubElementOffsetBytes(uint32_t index) { 63bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (!mVisibleElementMapSize) { 6421fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Element contains no sub-elements"); 6521fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray return 0; 66221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 67bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (index >= mVisibleElementMapSize) { 6821fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray mRS->throwError(RS_ERROR_INVALID_PARAMETER, "Illegal sub-element index"); 6921fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray return 0; 70221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 71221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return mOffsetInBytes[mVisibleElementMap[index]]; 72221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 73221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 74221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 7589daad6bae798779e57f252e9da4fe4e62337124Tim Murray#define CREATE_USER(N, T) android::RSC::sp<const Element> Element::N(android::RSC::sp<RS> rs) { \ 7644bef6fba6244292b751387f3d6c31cca96c28adChris Wailes if (rs->mElements.N == nullptr) { \ 77eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray rs->mElements.N = (createUser(rs, RS_TYPE_##T)); \ 78729b6fe58aff47c4f666b22bbb7a6d6114ddefa9Tim Murray } \ 79729b6fe58aff47c4f666b22bbb7a6d6114ddefa9Tim Murray return rs->mElements.N; \ 80729b6fe58aff47c4f666b22bbb7a6d6114ddefa9Tim Murray } 81729b6fe58aff47c4f666b22bbb7a6d6114ddefa9Tim Murray 82221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(BOOLEAN, BOOLEAN); 83221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(U8, UNSIGNED_8); 84221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(I8, SIGNED_8); 85221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(U16, UNSIGNED_16); 86221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(I16, SIGNED_16); 87221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(U32, UNSIGNED_32); 88221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(I32, SIGNED_32); 89221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(U64, UNSIGNED_64); 90221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(I64, SIGNED_64); 911f6041ddc7658e252797626faae38db759413edcPirama Arumuga NainarCREATE_USER(F16, FLOAT_16); 92221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(F32, FLOAT_32); 93221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(F64, FLOAT_64); 94221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(ELEMENT, ELEMENT); 95221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(TYPE, TYPE); 96221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(ALLOCATION, ALLOCATION); 97221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(SAMPLER, SAMPLER); 98221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(SCRIPT, SCRIPT); 99221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(MATRIX_4X4, MATRIX_4X4); 100221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(MATRIX_3X3, MATRIX_3X3); 101221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_USER(MATRIX_2X2, MATRIX_2X2); 102221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 10389daad6bae798779e57f252e9da4fe4e62337124Tim Murray#define CREATE_PIXEL(N, T, K) android::RSC::sp<const Element> Element::N(android::RSC::sp<RS> rs) { \ 10444bef6fba6244292b751387f3d6c31cca96c28adChris Wailes if (rs->mElements.N == nullptr) { \ 10544bef6fba6244292b751387f3d6c31cca96c28adChris Wailes rs->mElements.N = createPixel(rs, RS_TYPE_##T, RS_KIND_##K); \ 10644bef6fba6244292b751387f3d6c31cca96c28adChris Wailes } \ 10744bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return rs->mElements.N; \ 108221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 109eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray 110221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_PIXEL(A_8, UNSIGNED_8, PIXEL_A); 111221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_PIXEL(RGB_565, UNSIGNED_5_6_5, PIXEL_RGB); 112221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_PIXEL(RGB_888, UNSIGNED_8, PIXEL_RGB); 113221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_PIXEL(RGBA_4444, UNSIGNED_4_4_4_4, PIXEL_RGBA); 114221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_PIXEL(RGBA_8888, UNSIGNED_8, PIXEL_RGBA); 115eb4426dfb63983559cf903b2ea984569e990c4fdTim MurrayCREATE_PIXEL(YUV, UNSIGNED_8, PIXEL_YUV); 116071aee6b0cffde1ce3ece5e32e34361db2105547Tim MurrayCREATE_PIXEL(RGBA_5551, UNSIGNED_5_5_5_1, PIXEL_RGBA); 117221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 11889daad6bae798779e57f252e9da4fe4e62337124Tim Murray#define CREATE_VECTOR(N, T) android::RSC::sp<const Element> Element::N##_2(android::RSC::sp<RS> rs) { \ 11944bef6fba6244292b751387f3d6c31cca96c28adChris Wailes if (rs->mElements.N##_2 == nullptr) { \ 12044bef6fba6244292b751387f3d6c31cca96c28adChris Wailes rs->mElements.N##_2 = createVector(rs, RS_TYPE_##T, 2); \ 12144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes } \ 12244bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return rs->mElements.N##_2; \ 12344bef6fba6244292b751387f3d6c31cca96c28adChris Wailes} \ 12489daad6bae798779e57f252e9da4fe4e62337124Tim Murrayandroid::RSC::sp<const Element> Element::N##_3(android::RSC::sp<RS> rs) { \ 12544bef6fba6244292b751387f3d6c31cca96c28adChris Wailes if (rs->mElements.N##_3 == nullptr) { \ 12644bef6fba6244292b751387f3d6c31cca96c28adChris Wailes rs->mElements.N##_3 = createVector(rs, RS_TYPE_##T, 3); \ 12744bef6fba6244292b751387f3d6c31cca96c28adChris Wailes } \ 12844bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return rs->mElements.N##_3; \ 129221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} \ 13089daad6bae798779e57f252e9da4fe4e62337124Tim Murrayandroid::RSC::sp<const Element> Element::N##_4(android::RSC::sp<RS> rs) { \ 13144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes if (rs->mElements.N##_4 == nullptr) { \ 13244bef6fba6244292b751387f3d6c31cca96c28adChris Wailes rs->mElements.N##_4 = createVector(rs, RS_TYPE_##T, 4); \ 13344bef6fba6244292b751387f3d6c31cca96c28adChris Wailes } \ 13444bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return rs->mElements.N##_4; \ 135221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 136221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(U8, UNSIGNED_8); 137221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(I8, SIGNED_8); 138221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(U16, UNSIGNED_16); 139221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(I16, SIGNED_16); 140221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(U32, UNSIGNED_32); 141221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(I32, SIGNED_32); 142221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(U64, UNSIGNED_64); 143221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(I64, SIGNED_64); 1441f6041ddc7658e252797626faae38db759413edcPirama Arumuga NainarCREATE_VECTOR(F16, FLOAT_16); 145221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(F32, FLOAT_32); 146221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsCREATE_VECTOR(F64, FLOAT_64); 147221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 148221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 149221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsvoid Element::updateVisibleSubElements() { 150bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (!mElementsCount) { 151221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return; 152221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 153bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (mVisibleElementMapSize) { 154bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mVisibleElementMap); 155bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mVisibleElementMapSize = 0; 156bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang } 157bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mVisibleElementMap = (uint32_t*)calloc(mElementsCount, sizeof(uint32_t)); 158221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 159221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams int noPaddingFieldCount = 0; 160bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t fieldCount = mElementsCount; 161cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang // Find out how many elements are not padding. 162221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams for (size_t ct = 0; ct < fieldCount; ct ++) { 163bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (mElementNames[ct][0] != '#') { 164221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams noPaddingFieldCount ++; 165221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 166221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 167221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 168cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang // Make a map that points us at non-padding elements. 169bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t i = 0; 170221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams for (size_t ct = 0; ct < fieldCount; ct ++) { 171bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (mElementNames[ct][0] != '#') { 172bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mVisibleElementMap[i++] = (uint32_t)ct; 173221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 174221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 175bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mVisibleElementMapSize = i; 176221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 177221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 17889daad6bae798779e57f252e9da4fe4e62337124Tim MurrayElement::Element(void *id, android::RSC::sp<RS> rs, 179bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang android::RSC::sp<const Element> * elements, 180bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t elementCount, 181bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang const char ** elementNames, 182bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t * elementNameLengths, 183bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang uint32_t * arraySizes) : BaseObj(id, rs) { 184221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSizeBytes = 0; 185221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mVectorSize = 1; 186bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementsCount = elementCount; 187bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mVisibleElementMap = nullptr; 188bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mVisibleElementMapSize = 0; 189bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 190bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElements = (android::RSC::sp<const Element> *)calloc(mElementsCount, sizeof(android::RSC::sp<Element>)); 191bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNames = (char **)calloc(mElementsCount, sizeof(char *)); 192bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNameLengths = (size_t*)calloc(mElementsCount, sizeof(size_t)); 193bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mArraySizes = (uint32_t*)calloc(mElementsCount, sizeof(uint32_t)); 194bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mOffsetInBytes = (uint32_t*)calloc(mElementsCount, sizeof(uint32_t)); 195bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 196bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(mElements, elements, mElementsCount * sizeof(android::RSC::sp<Element>)); 197bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(mArraySizes, arraySizes, mElementsCount * sizeof(uint32_t)); 198bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 199cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang // Copy strings (char array). 200bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(mElementNameLengths, elementNameLengths, mElementsCount * sizeof(size_t)); 201bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang for (size_t ct = 0; ct < mElementsCount; ct++ ) { 202bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t elemNameLen = mElementNameLengths[ct]; 203bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNames[ct] = (char *)calloc(elemNameLen, sizeof(char)); 204bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(mElementNames[ct], elementNames[ct], elemNameLen); 205bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang } 206221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 207221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mType = RS_TYPE_NONE; 208221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mKind = RS_KIND_USER; 209221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 210bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang for (size_t ct = 0; ct < mElementsCount; ct++ ) { 211bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mOffsetInBytes[ct] = mSizeBytes; 212221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSizeBytes += mElements[ct]->mSizeBytes * mArraySizes[ct]; 213221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 214221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams updateVisibleSubElements(); 215221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 216221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 21770d8995254ee38173129e4ae4c9372f43716eb4eMiao WangElement::Element(void *id, android::RSC::sp<RS> rs) : 21870d8995254ee38173129e4ae4c9372f43716eb4eMiao Wang BaseObj(id, rs) { 21970d8995254ee38173129e4ae4c9372f43716eb4eMiao Wang} 220221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 221221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsstatic uint32_t GetSizeInBytesForType(RsDataType dt) { 222221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams switch(dt) { 223221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_NONE: 224221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 0; 225221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_SIGNED_8: 226221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_UNSIGNED_8: 227221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_BOOLEAN: 228221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 1; 229221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 230221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_FLOAT_16: 231221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_SIGNED_16: 232221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_UNSIGNED_16: 233221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_UNSIGNED_5_6_5: 234221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_UNSIGNED_5_5_5_1: 235221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_UNSIGNED_4_4_4_4: 236221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 2; 237221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 238221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_FLOAT_32: 239221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_SIGNED_32: 240221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_UNSIGNED_32: 241221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 4; 242221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 243221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_FLOAT_64: 244221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_SIGNED_64: 245221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_UNSIGNED_64: 246221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 8; 247221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 248221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_MATRIX_4X4: 249221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 16 * 4; 250221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_MATRIX_3X3: 251221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 9 * 4; 252221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_MATRIX_2X2: 253221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 4 * 4; 254221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 255221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_TYPE: 256221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_ALLOCATION: 257221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_SAMPLER: 258221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_SCRIPT: 259221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_MESH: 260221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_PROGRAM_FRAGMENT: 261221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_PROGRAM_VERTEX: 262221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_PROGRAM_RASTER: 263221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_TYPE_PROGRAM_STORE: 264221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 4; 265221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 266221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams default: 267221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams break; 268221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 269221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 270221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams ALOGE("Missing type %i", dt); 271221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return 0; 272221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 273221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 27489daad6bae798779e57f252e9da4fe4e62337124Tim MurrayElement::Element(void *id, android::RSC::sp<RS> rs, 275221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams RsDataType dt, RsDataKind dk, bool norm, uint32_t size) : 276221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams BaseObj(id, rs) 277221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams{ 278221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams uint32_t tsize = GetSizeInBytesForType(dt); 279221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if ((dt != RS_TYPE_UNSIGNED_5_6_5) && 280221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams (dt != RS_TYPE_UNSIGNED_4_4_4_4) && 281221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams (dt != RS_TYPE_UNSIGNED_5_5_5_1)) { 282221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (size == 3) { 283221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSizeBytes = tsize * 4; 284221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } else { 285221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSizeBytes = tsize * size; 286221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 287221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } else { 288221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSizeBytes = tsize; 289221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 290221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mType = dt; 291221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mKind = dk; 292221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mNormalized = norm; 293221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mVectorSize = size; 294bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementsCount = 0; 295bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mVisibleElementMap = 0; 296221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 297221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 298221a4b17cda03916a0599628fcbb5f48605a0e5aJason SamsElement::~Element() { 299bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (mElementsCount) { 300bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElements); 301bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang for (size_t ct = 0; ct < mElementsCount; ct++ ) { 302bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNames[ct]); 303bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang } 304bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNames); 305bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNameLengths); 306bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mArraySizes); 307bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mOffsetInBytes); 308bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang } 309bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (mVisibleElementMapSize) { 310bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mVisibleElementMap); 311bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang } 312221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 313221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 314221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsvoid Element::updateFromNative() { 315221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams BaseObj::updateFromNative(); 316221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams updateVisibleSubElements(); 317221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 318221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 31989daad6bae798779e57f252e9da4fe4e62337124Tim Murrayandroid::RSC::sp<const Element> Element::createUser(android::RSC::sp<RS> rs, RsDataType dt) { 320a423096c0d49e5cfe13a400b4323a76f89c6885cTim Murray void * id = RS::dispatch->ElementCreate(rs->getContext(), dt, RS_KIND_USER, false, 1); 321221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return new Element(id, rs, dt, RS_KIND_USER, false, 1); 322221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 323221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 32489daad6bae798779e57f252e9da4fe4e62337124Tim Murrayandroid::RSC::sp<const Element> Element::createVector(android::RSC::sp<RS> rs, RsDataType dt, uint32_t size) { 325221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (size < 2 || size > 4) { 32621fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray rs->throwError(RS_ERROR_INVALID_PARAMETER, "Vector size out of range 2-4."); 32744bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 328221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 329a423096c0d49e5cfe13a400b4323a76f89c6885cTim Murray void *id = RS::dispatch->ElementCreate(rs->getContext(), dt, RS_KIND_USER, false, size); 330221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return new Element(id, rs, dt, RS_KIND_USER, false, size); 331221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 332221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 33389daad6bae798779e57f252e9da4fe4e62337124Tim Murrayandroid::RSC::sp<const Element> Element::createPixel(android::RSC::sp<RS> rs, RsDataType dt, RsDataKind dk) { 334221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (!(dk == RS_KIND_PIXEL_L || 335221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dk == RS_KIND_PIXEL_A || 336221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dk == RS_KIND_PIXEL_LA || 337221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dk == RS_KIND_PIXEL_RGB || 338221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dk == RS_KIND_PIXEL_RGBA || 33943a6cba1be3ef984cd619c85373973cbb93edf5eMiao Wang dk == RS_KIND_PIXEL_DEPTH || 34043a6cba1be3ef984cd619c85373973cbb93edf5eMiao Wang dk == RS_KIND_PIXEL_YUV)) { 34121fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray rs->throwError(RS_ERROR_INVALID_PARAMETER, "Unsupported DataKind"); 34244bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 343221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 344221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (!(dt == RS_TYPE_UNSIGNED_8 || 345221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dt == RS_TYPE_UNSIGNED_16 || 346221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dt == RS_TYPE_UNSIGNED_5_6_5 || 347221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dt == RS_TYPE_UNSIGNED_4_4_4_4 || 348221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams dt == RS_TYPE_UNSIGNED_5_5_5_1)) { 34921fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray rs->throwError(RS_ERROR_INVALID_PARAMETER, "Unsupported DataType"); 35044bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 351221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 352221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (dt == RS_TYPE_UNSIGNED_5_6_5 && dk != RS_KIND_PIXEL_RGB) { 35321fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray rs->throwError(RS_ERROR_INVALID_PARAMETER, "Bad kind and type combo"); 35444bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 355221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 356221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (dt == RS_TYPE_UNSIGNED_5_5_5_1 && dk != RS_KIND_PIXEL_RGBA) { 35721fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray rs->throwError(RS_ERROR_INVALID_PARAMETER, "Bad kind and type combo"); 35844bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 359221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 360221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (dt == RS_TYPE_UNSIGNED_4_4_4_4 && dk != RS_KIND_PIXEL_RGBA) { 36121fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray rs->throwError(RS_ERROR_INVALID_PARAMETER, "Bad kind and type combo"); 36244bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 363221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 364221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (dt == RS_TYPE_UNSIGNED_16 && dk != RS_KIND_PIXEL_DEPTH) { 36521fa7a0a23eddab88ff261017f6d7a2548b4d89aTim Murray rs->throwError(RS_ERROR_INVALID_PARAMETER, "Bad kind and type combo"); 36644bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 367221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 368221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 369221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams int size = 1; 370221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams switch (dk) { 371221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_KIND_PIXEL_LA: 372221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams size = 2; 373221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams break; 374221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_KIND_PIXEL_RGB: 375221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams size = 3; 376221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams break; 377221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_KIND_PIXEL_RGBA: 378221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams size = 4; 379221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams break; 380221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams case RS_KIND_PIXEL_DEPTH: 381221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams size = 2; 382221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams break; 383221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams default: 384221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams break; 385221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 386221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 387a423096c0d49e5cfe13a400b4323a76f89c6885cTim Murray void * id = RS::dispatch->ElementCreate(rs->getContext(), dt, dk, true, size); 388221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return new Element(id, rs, dt, dk, true, size); 389221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 390221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 39110913a5c37ba119bef335320d3e8be25212c05adTim Murraybool Element::isCompatible(android::RSC::sp<const Element>e) const { 392221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams // Try strict BaseObj equality to start with. 39369cccdf0659a193d6a75420ec745421fb5c436e6Jason Sams if (this == e.get()) { 394221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return true; 395221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 396221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 397cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang /* 398cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang * Ignore mKind because it is allowed to be different (user vs. pixel). 399cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang * We also ignore mNormalized because it can be different. The mType 400cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang * field must be non-null since we require name equivalence for 401cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang * user-created Elements. 402cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang */ 403221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return ((mSizeBytes == e->mSizeBytes) && 40469cccdf0659a193d6a75420ec745421fb5c436e6Jason Sams (mType != RS_TYPE_NONE) && 405221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams (mType == e->mType) && 406221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams (mVectorSize == e->mVectorSize)); 407221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 408221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 40989daad6bae798779e57f252e9da4fe4e62337124Tim MurrayElement::Builder::Builder(android::RSC::sp<RS> rs) { 4103560907fa9b1624eefbd6db5e9c3ccc25ab23b92Tim Murray mRS = rs.get(); 411221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSkipPadding = false; 412bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementsVecSize = 8; 413bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementsCount = 0; 414cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang // Initialize space. 415bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElements = (android::RSC::sp<const Element> *)calloc(mElementsVecSize, sizeof(android::RSC::sp<Element>)); 416bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNames = (char **)calloc(mElementsVecSize, sizeof(char *)); 417bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNameLengths = (size_t*)calloc(mElementsVecSize, sizeof(size_t)); 418bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mArraySizes = (uint32_t*)calloc(mElementsVecSize, sizeof(uint32_t)); 419221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 420221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 421bc10dff26207bb8c02051b28326bb134a8f28eb3Miao WangElement::Builder::~Builder() { 422cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang // Free allocated space. 423bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElements); 424bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang for (size_t ct = 0; ct < mElementsCount; ct++ ) { 425bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNames[ct]); 426bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang } 427bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNameLengths); 428bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNames); 429bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mArraySizes); 430bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang} 431bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 432bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wangvoid Element::Builder::add(android::RSC::sp<const Element>e, const char * name, uint32_t arraySize) { 433221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams // Skip padding fields after a vector 3 type. 434221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (mSkipPadding) { 435221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams const char *s1 = "#padding_"; 436bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang const char *s2 = name; 437221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams size_t len = strlen(s1); 438221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (strlen(s2) >= len) { 439221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (!memcmp(s1, s2, len)) { 440221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSkipPadding = false; 441221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return; 442221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 443221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 444221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 445221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 446221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (e->mVectorSize == 3) { 447221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSkipPadding = true; 448221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } else { 449221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mSkipPadding = false; 450221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 451221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 452bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang if (mElementsCount >= mElementsVecSize) { 453cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang // If pre-allocated space is full, allocate a larger one. 454bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementsVecSize += 8; 455bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 456bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang android::RSC::sp<const Element> * newElements = (android::RSC::sp<const Element> *)calloc(mElementsVecSize, sizeof(android::RSC::sp<Element>)); 457bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang char ** newElementNames = (char **)calloc(mElementsVecSize, sizeof(char *)); 458bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t * newElementNameLengths = (size_t*)calloc(mElementsVecSize, sizeof(size_t)); 459bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang uint32_t * newArraySizes = (uint32_t*)calloc(mElementsVecSize, sizeof(uint32_t)); 460bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 461bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(newElements, mElements, mElementsCount * sizeof(android::RSC::sp<Element>)); 462bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(newElementNames, mElementNames, mElementsCount * sizeof(char *)); 463bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(newElementNameLengths, mElementNameLengths, mElementsCount * sizeof(size_t)); 464bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(newArraySizes, mArraySizes, mElementsCount * sizeof(uint32_t)); 465bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 466cf067b8c4d1e53bc4768fbad239851c579717f2cMiao Wang // Free the old arrays. 467bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElements); 468bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNames); 469bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mArraySizes); 470bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang free(mElementNameLengths); 471bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 472bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElements = newElements; 473bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNames = newElementNames; 474bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mArraySizes = newArraySizes; 475bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNameLengths = newElementNameLengths; 476bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang } 477bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElements[mElementsCount] = e; 478bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mArraySizes[mElementsCount] = arraySize; 479bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 480bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t nameLen = strlen(name); 481bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNameLengths[mElementsCount] = nameLen + 1; 482bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNames[mElementsCount] = (char *)calloc(nameLen + 1, sizeof(char)); 483bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang memcpy(mElementNames[mElementsCount], name, nameLen); 484bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementNames[mElementsCount][nameLen] = 0; 485bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang 486bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mElementsCount++; 487221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 488221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 48989daad6bae798779e57f252e9da4fe4e62337124Tim Murrayandroid::RSC::sp<const Element> Element::Builder::create() { 490bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang size_t fieldCount = mElementsCount; 491bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang void ** elementArray = (void **)calloc(fieldCount, sizeof(void *)); 492221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 493221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams for (size_t ct = 0; ct < fieldCount; ct++) { 494bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang elementArray[ct] = mElements[ct]->getID(); 495221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 496221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 497a423096c0d49e5cfe13a400b4323a76f89c6885cTim Murray void *id = RS::dispatch->ElementCreate2(mRS->getContext(), 498bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang (RsElement *)elementArray, fieldCount, 499bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang (const char **)mElementNames, fieldCount, mElementNameLengths, 500bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang mArraySizes, fieldCount); 50169cccdf0659a193d6a75420ec745421fb5c436e6Jason Sams free(elementArray); 502bc10dff26207bb8c02051b28326bb134a8f28eb3Miao Wang return new Element(id, mRS, mElements, mElementsCount, (const char **)mElementNames, mElementNameLengths, mArraySizes); 503221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 504