Type.cpp revision eb4426dfb63983559cf903b2ea984569e990c4fd
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" 21221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 22eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray// from system/graphics.h 23eb4426dfb63983559cf903b2ea984569e990c4fdTim Murrayenum { 24eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray HAL_PIXEL_FORMAT_YV12 = 0x32315659, // YCrCb 4:2:0 Planar 25eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray HAL_PIXEL_FORMAT_YCrCb_420_SP = 0x11, // NV21 26eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray}; 27eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray 2869cccdf0659a193d6a75420ec745421fb5c436e6Jason Samsusing namespace android; 299eb7f4b90120ebe4be74343856e86b46495f72dfTim Murrayusing namespace RSC; 3069cccdf0659a193d6a75420ec745421fb5c436e6Jason Sams 31221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsvoid Type::calcElementCount() { 32221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams bool hasLod = hasMipmaps(); 33221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams uint32_t x = getX(); 34221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams uint32_t y = getY(); 35221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams uint32_t z = getZ(); 36221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams uint32_t faces = 1; 37221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (hasFaces()) { 38221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams faces = 6; 39221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 40221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (x == 0) { 41221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams x = 1; 42221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 43221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (y == 0) { 44221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams y = 1; 45221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 46221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (z == 0) { 47221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams z = 1; 48221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 49221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 50221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams uint32_t count = x * y * z * faces; 51221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams while (hasLod && ((x > 1) || (y > 1) || (z > 1))) { 52221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if(x > 1) { 53221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams x >>= 1; 54221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 55221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if(y > 1) { 56221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams y >>= 1; 57221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 58221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if(z > 1) { 59221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams z >>= 1; 60221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 61221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 62221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams count += x * y * z * faces; 63221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 64221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mElementCount = count; 65221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 66221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 67221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 6884bf2b877024aaa154b66e0f2338d54bdabd855aTim MurrayType::Type(void *id, sp<RS> rs) : BaseObj(id, rs) { 69221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimX = 0; 70221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimY = 0; 71221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimZ = 0; 72221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimMipmaps = false; 73221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimFaces = false; 74221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mElement = NULL; 75eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray mYuvFormat = RS_YUV_NONE; 76221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 77221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 78221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsvoid Type::updateFromNative() { 79221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams // We have 6 integer to obtain mDimX; mDimY; mDimZ; 80221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams // mDimLOD; mDimFaces; mElement; 81221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 82221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams /* 83221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams int[] dataBuffer = new int[6]; 84221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mRS.nTypeGetNativeData(getID(), dataBuffer); 85221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 86221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimX = dataBuffer[0]; 87221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimY = dataBuffer[1]; 88221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimZ = dataBuffer[2]; 89221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimMipmaps = dataBuffer[3] == 1 ? true : false; 90221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimFaces = dataBuffer[4] == 1 ? true : false; 91221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 92221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams int elementID = dataBuffer[5]; 93221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if(elementID != 0) { 94221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mElement = new Element(elementID, mRS); 95221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mElement.updateFromNative(); 96221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 97221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams calcElementCount(); 98221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams */ 99221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 100221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 10196267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murraysp<const Type> Type::create(sp<RS> rs, sp<const Element> e, uint32_t dimX, uint32_t dimY, uint32_t dimZ) { 102a423096c0d49e5cfe13a400b4323a76f89c6885cTim Murray void * id = RS::dispatch->TypeCreate(rs->getContext(), e->getID(), dimX, dimY, dimZ, false, false, 0); 10396267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray Type *t = new Type(id, rs); 10496267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray 10596267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray t->mElement = e; 10696267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray t->mDimX = dimX; 10796267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray t->mDimY = dimY; 10896267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray t->mDimZ = dimZ; 10996267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray t->mDimMipmaps = false; 11096267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray t->mDimFaces = false; 11196267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray 11296267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray t->calcElementCount(); 11396267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray 11496267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray return t; 11596267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray} 11696267c2ff0133c20cc5643419a3ed3b1e75fe568Tim Murray 11784bf2b877024aaa154b66e0f2338d54bdabd855aTim MurrayType::Builder::Builder(sp<RS> rs, sp<const Element> e) { 118221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mRS = rs; 119221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mElement = e; 120221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimX = 0; 121221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimY = 0; 122221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimZ = 0; 123221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimMipmaps = false; 124221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimFaces = false; 125221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 126221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 127221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsvoid Type::Builder::setX(uint32_t value) { 128221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if(value < 1) { 129221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams ALOGE("Values of less than 1 for Dimension X are not valid."); 130221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 131221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimX = value; 132221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 133221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 1347d1b757c0be2622b72b3d3a10826752adb3e5182Stephen Hinesvoid Type::Builder::setY(uint32_t value) { 135221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if(value < 1) { 136221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams ALOGE("Values of less than 1 for Dimension Y are not valid."); 137221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 138221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimY = value; 139221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 140221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 141eb4426dfb63983559cf903b2ea984569e990c4fdTim Murrayvoid Type::Builder::setZ(uint32_t value) { 142eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray if(value < 1) { 143eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray ALOGE("Values of less than 1 for Dimension Z are not valid."); 144eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray } 145eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray mDimZ = value; 146eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray} 147eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray 148eb4426dfb63983559cf903b2ea984569e990c4fdTim Murrayvoid Type::Builder::setYuvFormat(RSYuvFormat format) { 149eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray if (format != RS_YUV_NONE && !(mElement->isCompatible(Element::YUV(mRS)))) { 150eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray ALOGE("Invalid element for use with YUV."); 151eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray return; 152eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray } 153eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray 154eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray if (format >= RS_YUV_MAX) { 155eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray ALOGE("Invalid YUV format."); 156eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray return; 157eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray } 158eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray mYuvFormat = format; 159eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray} 160eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray 161eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray 162221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsvoid Type::Builder::setMipmaps(bool value) { 163221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimMipmaps = value; 164221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 165221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 166221a4b17cda03916a0599628fcbb5f48605a0e5aJason Samsvoid Type::Builder::setFaces(bool value) { 167221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams mDimFaces = value; 168221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 169221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 17069cccdf0659a193d6a75420ec745421fb5c436e6Jason Samssp<const Type> Type::Builder::create() { 171221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (mDimZ > 0) { 172221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if ((mDimX < 1) || (mDimY < 1)) { 173221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams ALOGE("Both X and Y dimension required when Z is present."); 174221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 175221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (mDimFaces) { 176221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams ALOGE("Cube maps not supported with 3D types."); 177221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 178221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 179221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (mDimY > 0) { 180221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (mDimX < 1) { 181221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams ALOGE("X dimension required when Y is present."); 182221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 183221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 184221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (mDimFaces) { 185221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams if (mDimY < 1) { 186221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams ALOGE("Cube maps require 2D Types."); 187221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 188221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams } 189221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 190eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray uint32_t nativeYuv; 191eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray switch(mYuvFormat) { 192eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray case(RS_YUV_YV12): 193eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray nativeYuv = HAL_PIXEL_FORMAT_YV12; 194eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray break; 195eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray case (RS_YUV_NV21): 196eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray nativeYuv = HAL_PIXEL_FORMAT_YCrCb_420_SP; 197eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray break; 198eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray default: 199eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray nativeYuv = 0; 200eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray } 201eb4426dfb63983559cf903b2ea984569e990c4fdTim Murray 202a423096c0d49e5cfe13a400b4323a76f89c6885cTim Murray void * id = RS::dispatch->TypeCreate(mRS->getContext(), mElement->getID(), mDimX, mDimY, mDimZ, 203a423096c0d49e5cfe13a400b4323a76f89c6885cTim Murray mDimMipmaps, mDimFaces, 0); 204221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams Type *t = new Type(id, mRS); 205221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams t->mElement = mElement; 206221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams t->mDimX = mDimX; 207221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams t->mDimY = mDimY; 208221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams t->mDimZ = mDimZ; 209221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams t->mDimMipmaps = mDimMipmaps; 210221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams t->mDimFaces = mDimFaces; 211221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 212221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams t->calcElementCount(); 213221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams return t; 214221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams} 215221a4b17cda03916a0599628fcbb5f48605a0e5aJason Sams 216