rsAllocation.cpp revision 5c3e3bc8af6de6be5e6bd68e1d5168496f99e6cf
1326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams/* 2326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Copyright (C) 2009 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#include "rsContext.h" 18326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 191aa5a4eb81b8b88aeb5d2b6f4c47356fd0a62923Jason Sams#include <GLES/gl.h> 201aa5a4eb81b8b88aeb5d2b6f4c47356fd0a62923Jason Sams#include <GLES/glext.h> 211aa5a4eb81b8b88aeb5d2b6f4c47356fd0a62923Jason Sams 22326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsusing namespace android; 23326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsusing namespace android::renderscript; 24326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 25e514b45de8561fbc6ef6770845102ca10b0a69d7Jason SamsAllocation::Allocation(Context *rsc, const Type *type) : ObjectBase(rsc) 26326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 27f2649a961db2995e9e24a6c98f8a419f1496c1b7Jason Sams mAllocFile = __FILE__; 28f2649a961db2995e9e24a6c98f8a419f1496c1b7Jason Sams mAllocLine = __LINE__; 29326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mPtr = NULL; 30326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 31326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mCpuWrite = false; 32326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mCpuRead = false; 33326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mGpuWrite = false; 34326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mGpuRead = false; 35326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 36326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mReadWriteRatio = 0; 37326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mUpdateSize = 0; 38326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 39326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mIsTexture = false; 40326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mTextureID = 0; 41326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 42326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mIsVertexBuffer = false; 43326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mBufferID = 0; 44326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 45326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mType.set(type); 46e5ffb879ae535a899a486285a23bea05e912480fJason Sams rsAssert(type); 47326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mPtr = malloc(mType->getSizeBytes()); 48326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (!mPtr) { 49326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams LOGE("Allocation::Allocation, alloc failure"); 50326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 51326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 52326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 53326e0ddf89e8df2837752fbfd7a014814b32082cJason SamsAllocation::~Allocation() 54326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 55326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 56326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 57326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Allocation::setCpuWritable(bool) 58326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 59326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 60326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 61326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Allocation::setGpuWritable(bool) 62326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 63326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 64326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 65326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Allocation::setCpuReadable(bool) 66326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 67326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 68326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 69326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Allocation::setGpuReadable(bool) 70326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 71326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 72326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 73326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsbool Allocation::fixAllocation() 74326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 75326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams return false; 76326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 77326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 78326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Allocation::uploadToTexture(uint32_t lodOffset) 79326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 80326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams //rsAssert(!mTextureId); 81326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsAssert(lodOffset < mType->getLODCount()); 82326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 83565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams GLenum type = mType->getElement()->getGLType(); 84565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams GLenum format = mType->getElement()->getGLFormat(); 85565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams 86565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams if (!type || !format) { 87565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams return; 88565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams } 89565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams 90326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (!mTextureID) { 91326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glGenTextures(1, &mTextureID); 92326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 93326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glBindTexture(GL_TEXTURE_2D, mTextureID); 94326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 95e514b45de8561fbc6ef6770845102ca10b0a69d7Jason Sams Adapter2D adapt(getContext(), this); 96326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams for(uint32_t lod = 0; (lod + lodOffset) < mType->getLODCount(); lod++) { 97326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams adapt.setLOD(lod+lodOffset); 98326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 99326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint16_t * ptr = static_cast<uint16_t *>(adapt.getElement(0,0)); 100565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams glTexImage2D(GL_TEXTURE_2D, lod, format, 101565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams adapt.getDimX(), adapt.getDimY(), 102565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams 0, format, type, ptr); 103326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 104326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 105326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 106326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Allocation::uploadToBufferObject() 107326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 108326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsAssert(!mType->getDimY()); 109326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsAssert(!mType->getDimZ()); 110326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 111326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (!mBufferID) { 112326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glGenBuffers(1, &mBufferID); 113326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 114326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glBindBuffer(GL_ARRAY_BUFFER, mBufferID); 115326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glBufferData(GL_ARRAY_BUFFER, mType->getSizeBytes(), getPtr(), GL_DYNAMIC_DRAW); 116326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glBindBuffer(GL_ARRAY_BUFFER, 0); 117326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 118326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 119e5ffb879ae535a899a486285a23bea05e912480fJason Sams 1209397e30ce5fe3f6af9212a93b490836b04fdfffaJason Samsvoid Allocation::data(const void *data, uint32_t sizeBytes) 121326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 1229397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams uint32_t size = mType->getSizeBytes(); 1239397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams if (size != sizeBytes) { 1249397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams LOGE("Allocation::data called with mismatched size expected %i, got %i", size, sizeBytes); 1259397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams return; 1269397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams } 1279397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams memcpy(mPtr, data, size); 1285c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams sendDirty(); 129326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 130326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 131e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Samsvoid Allocation::read(void *data) 132e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams{ 133e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams memcpy(data, mPtr, mType->getSizeBytes()); 134e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams} 135e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams 1369397e30ce5fe3f6af9212a93b490836b04fdfffaJason Samsvoid Allocation::subData(uint32_t xoff, uint32_t count, const void *data, uint32_t sizeBytes) 137326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 138326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint32_t eSize = mType->getElementSizeBytes(); 139326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint8_t * ptr = static_cast<uint8_t *>(mPtr); 140326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ptr += eSize * xoff; 1419397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams uint32_t size = count * eSize; 1429397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams 1439397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams if (size != sizeBytes) { 1449397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams LOGE("Allocation::subData called with mismatched size expected %i, got %i", size, sizeBytes); 145e12c1c591b4219e80f29c6c0e0c62c9578b75450Jason Sams mType->dumpLOGV("type info"); 1469397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams return; 1479397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams } 1489397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams memcpy(ptr, data, size); 1495c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams sendDirty(); 150326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 151326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 152565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Samsvoid Allocation::subData(uint32_t xoff, uint32_t yoff, 1539397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams uint32_t w, uint32_t h, const void *data, uint32_t sizeBytes) 154326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 155326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint32_t eSize = mType->getElementSizeBytes(); 156326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint32_t lineSize = eSize * w; 157326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint32_t destW = mType->getDimX(); 158326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 159326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams const uint8_t *src = static_cast<const uint8_t *>(data); 160326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint8_t *dst = static_cast<uint8_t *>(mPtr); 161326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams dst += eSize * (xoff + yoff * destW); 1629397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams 1639397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams if ((lineSize * eSize * h) != sizeBytes) { 1649397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams rsAssert(!"Allocation::subData called with mismatched size"); 1659397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams return; 1669397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams } 1679397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams 168326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams for (uint32_t line=yoff; line < (yoff+h); line++) { 169326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint8_t * ptr = static_cast<uint8_t *>(mPtr); 170326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams memcpy(dst, src, lineSize); 171326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams src += lineSize; 172326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams dst += destW * eSize; 173326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 1745c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams sendDirty(); 175326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 176326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 177326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Allocation::subData(uint32_t xoff, uint32_t yoff, uint32_t zoff, 1789397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams uint32_t w, uint32_t h, uint32_t d, const void *data, uint32_t sizeBytes) 179326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 180326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 181326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 1825c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Samsvoid Allocation::addProgramToDirty(const Program *p) 1835c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams{ 1845c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams mToDirtyList.add(p); 1855c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams} 1865c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams 1875c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Samsvoid Allocation::removeProgramToDirty(const Program *p) 1885c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams{ 1895c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams for (size_t ct=0; ct < mToDirtyList.size(); ct++) { 1905c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams if (mToDirtyList[ct] == p) { 1915c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams mToDirtyList.removeAt(ct); 1925c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams return; 1935c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams } 1945c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams } 1955c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams rsAssert(0); 1965c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams} 197326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 1985c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Samsvoid Allocation::sendDirty() const 1995c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams{ 2005c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams for (size_t ct=0; ct < mToDirtyList.size(); ct++) { 2015c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams mToDirtyList[ct]->forceDirty(); 2025c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams } 2035c3e3bc8af6de6be5e6bd68e1d5168496f99e6cfJason Sams} 204326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 205326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams///////////////// 206565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams// 207326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 208326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 209326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace android { 210326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace renderscript { 211326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 212326e0ddf89e8df2837752fbfd7a014814b32082cJason SamsRsAllocation rsi_AllocationCreateTyped(Context *rsc, RsType vtype) 213326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 214326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams const Type * type = static_cast<const Type *>(vtype); 215326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 216e514b45de8561fbc6ef6770845102ca10b0a69d7Jason Sams Allocation * alloc = new Allocation(rsc, type); 2179397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams alloc->incUserRef(); 218326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams return alloc; 219326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 220326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 221326e0ddf89e8df2837752fbfd7a014814b32082cJason SamsRsAllocation rsi_AllocationCreateSized(Context *rsc, RsElement e, size_t count) 222326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 223e514b45de8561fbc6ef6770845102ca10b0a69d7Jason Sams Type * type = new Type(rsc); 224326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams type->setDimX(count); 225326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams type->setElement(static_cast<Element *>(e)); 226326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams type->compute(); 227326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams return rsi_AllocationCreateTyped(rsc, type); 228326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 229326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 230326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsi_AllocationUploadToTexture(Context *rsc, RsAllocation va, uint32_t baseMipLevel) 231326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 232326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Allocation *alloc = static_cast<Allocation *>(va); 233326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams alloc->uploadToTexture(baseMipLevel); 234326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 235326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 236326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsi_AllocationUploadToBufferObject(Context *rsc, RsAllocation va) 237326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 238326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Allocation *alloc = static_cast<Allocation *>(va); 239326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams alloc->uploadToBufferObject(); 240326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 241326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 242565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Samsstatic void mip565(const Adapter2D &out, const Adapter2D &in) 243326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 244326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint32_t w = out.getDimX(); 245326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint32_t h = out.getDimY(); 246326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 247e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams for (uint32_t y=0; y < h; y++) { 248326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams uint16_t *oPtr = static_cast<uint16_t *>(out.getElement(0, y)); 249326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams const uint16_t *i1 = static_cast<uint16_t *>(in.getElement(0, y*2)); 250326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams const uint16_t *i2 = static_cast<uint16_t *>(in.getElement(0, y*2+1)); 251326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 252e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams for (uint32_t x=0; x < w; x++) { 253565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams *oPtr = rsBoxFilter565(i1[0], i1[1], i2[0], i2[1]); 254565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams oPtr ++; 255565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams i1 += 2; 256565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams i2 += 2; 257565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams } 258565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams } 259565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams} 260565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams 261565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Samsstatic void mip8888(const Adapter2D &out, const Adapter2D &in) 262565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams{ 263565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams uint32_t w = out.getDimX(); 264565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams uint32_t h = out.getDimY(); 265565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams 266e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams for (uint32_t y=0; y < h; y++) { 267565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams uint32_t *oPtr = static_cast<uint32_t *>(out.getElement(0, y)); 268565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams const uint32_t *i1 = static_cast<uint32_t *>(in.getElement(0, y*2)); 269565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams const uint32_t *i2 = static_cast<uint32_t *>(in.getElement(0, y*2+1)); 270565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams 271e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams for (uint32_t x=0; x < w; x++) { 272565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams *oPtr = rsBoxFilter8888(i1[0], i1[1], i2[0], i2[1]); 273326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams oPtr ++; 274326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams i1 += 2; 275326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams i2 += 2; 276326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 277326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 278326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 279326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 280e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Samsstatic void mip(const Adapter2D &out, const Adapter2D &in) 281e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams{ 282e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams switch(out.getBaseType()->getElement()->getSizeBits()) { 283e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams case 32: 284e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams mip8888(out, in); 285e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams break; 286e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams case 16: 287e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams mip565(out, in); 288e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams break; 289e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams 290e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams } 291e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams 292e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams} 293326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 2946678e9b2568ad041429a2477177133fe4932159fJason Samstypedef void (*ElementConverter_t)(void *dst, const void *src, uint32_t count); 2956678e9b2568ad041429a2477177133fe4932159fJason Sams 2966678e9b2568ad041429a2477177133fe4932159fJason Samsstatic void elementConverter_cpy_16(void *dst, const void *src, uint32_t count) 2976678e9b2568ad041429a2477177133fe4932159fJason Sams{ 2986678e9b2568ad041429a2477177133fe4932159fJason Sams memcpy(dst, src, count * 2); 2996678e9b2568ad041429a2477177133fe4932159fJason Sams} 3006678e9b2568ad041429a2477177133fe4932159fJason Samsstatic void elementConverter_cpy_8(void *dst, const void *src, uint32_t count) 3016678e9b2568ad041429a2477177133fe4932159fJason Sams{ 3026678e9b2568ad041429a2477177133fe4932159fJason Sams memcpy(dst, src, count); 3036678e9b2568ad041429a2477177133fe4932159fJason Sams} 3046678e9b2568ad041429a2477177133fe4932159fJason Samsstatic void elementConverter_cpy_32(void *dst, const void *src, uint32_t count) 3056678e9b2568ad041429a2477177133fe4932159fJason Sams{ 3066678e9b2568ad041429a2477177133fe4932159fJason Sams memcpy(dst, src, count * 4); 3076678e9b2568ad041429a2477177133fe4932159fJason Sams} 3086678e9b2568ad041429a2477177133fe4932159fJason Sams 3096678e9b2568ad041429a2477177133fe4932159fJason Sams 3106678e9b2568ad041429a2477177133fe4932159fJason Samsstatic void elementConverter_888_to_565(void *dst, const void *src, uint32_t count) 3116678e9b2568ad041429a2477177133fe4932159fJason Sams{ 3126678e9b2568ad041429a2477177133fe4932159fJason Sams uint16_t *d = static_cast<uint16_t *>(dst); 3136678e9b2568ad041429a2477177133fe4932159fJason Sams const uint8_t *s = static_cast<const uint8_t *>(src); 3146678e9b2568ad041429a2477177133fe4932159fJason Sams 3156678e9b2568ad041429a2477177133fe4932159fJason Sams while(count--) { 3166678e9b2568ad041429a2477177133fe4932159fJason Sams *d = rs888to565(s[0], s[1], s[2]); 3176678e9b2568ad041429a2477177133fe4932159fJason Sams d++; 3186678e9b2568ad041429a2477177133fe4932159fJason Sams s+= 3; 3196678e9b2568ad041429a2477177133fe4932159fJason Sams } 3206678e9b2568ad041429a2477177133fe4932159fJason Sams} 3216678e9b2568ad041429a2477177133fe4932159fJason Sams 3226678e9b2568ad041429a2477177133fe4932159fJason Samsstatic void elementConverter_8888_to_565(void *dst, const void *src, uint32_t count) 3236678e9b2568ad041429a2477177133fe4932159fJason Sams{ 3246678e9b2568ad041429a2477177133fe4932159fJason Sams uint16_t *d = static_cast<uint16_t *>(dst); 3256678e9b2568ad041429a2477177133fe4932159fJason Sams const uint8_t *s = static_cast<const uint8_t *>(src); 3266678e9b2568ad041429a2477177133fe4932159fJason Sams 3276678e9b2568ad041429a2477177133fe4932159fJason Sams while(count--) { 3286678e9b2568ad041429a2477177133fe4932159fJason Sams *d = rs888to565(s[0], s[1], s[2]); 3296678e9b2568ad041429a2477177133fe4932159fJason Sams d++; 3306678e9b2568ad041429a2477177133fe4932159fJason Sams s+= 4; 3316678e9b2568ad041429a2477177133fe4932159fJason Sams } 3326678e9b2568ad041429a2477177133fe4932159fJason Sams} 3336678e9b2568ad041429a2477177133fe4932159fJason Sams 334a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Samsstatic ElementConverter_t pickConverter(const Element *dst, const Element *src) 335a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams{ 336a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams GLenum srcGLType = src->getGLType(); 337a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams GLenum srcGLFmt = src->getGLFormat(); 338a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams GLenum dstGLType = dst->getGLType(); 339a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams GLenum dstGLFmt = dst->getGLFormat(); 340a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams 341a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams if (srcGLFmt == dstGLFmt && srcGLType == dstGLType) { 342a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams switch(dst->getSizeBytes()) { 343a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams case 4: 344a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams return elementConverter_cpy_32; 345a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams case 2: 346a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams return elementConverter_cpy_16; 347a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams case 1: 348a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams return elementConverter_cpy_8; 349a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams } 3506678e9b2568ad041429a2477177133fe4932159fJason Sams } 3516678e9b2568ad041429a2477177133fe4932159fJason Sams 352a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams if (srcGLType == GL_UNSIGNED_BYTE && 353a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams srcGLFmt == GL_RGB && 354a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams dstGLType == GL_UNSIGNED_SHORT_5_6_5 && 355a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams dstGLType == GL_RGB) { 356a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams 3576678e9b2568ad041429a2477177133fe4932159fJason Sams return elementConverter_888_to_565; 3586678e9b2568ad041429a2477177133fe4932159fJason Sams } 3596678e9b2568ad041429a2477177133fe4932159fJason Sams 360a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams if (srcGLType == GL_UNSIGNED_BYTE && 361a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams srcGLFmt == GL_RGBA && 362a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams dstGLType == GL_UNSIGNED_SHORT_5_6_5 && 363a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams dstGLType == GL_RGB) { 3646678e9b2568ad041429a2477177133fe4932159fJason Sams 365a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams return elementConverter_8888_to_565; 366565ac36ee479f9d7b83e2030ac9646a09cb886a1Jason Sams } 3676678e9b2568ad041429a2477177133fe4932159fJason Sams 368a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams LOGE("pickConverter, unsuported combo, src %p, dst %p", src, dst); 3696678e9b2568ad041429a2477177133fe4932159fJason Sams return 0; 3706678e9b2568ad041429a2477177133fe4932159fJason Sams} 3716678e9b2568ad041429a2477177133fe4932159fJason Sams 3726678e9b2568ad041429a2477177133fe4932159fJason Sams 373a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason SamsRsAllocation rsi_AllocationCreateFromBitmap(Context *rsc, uint32_t w, uint32_t h, RsElement _dst, RsElement _src, bool genMips, const void *data) 3746678e9b2568ad041429a2477177133fe4932159fJason Sams{ 375a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams const Element *src = static_cast<const Element *>(_src); 376a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams const Element *dst = static_cast<const Element *>(_dst); 377c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams rsAssert(!(w & (w-1))); 378c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams rsAssert(!(h & (h-1))); 379c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 380c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams //LOGE("rsi_AllocationCreateFromBitmap %i %i %i %i %i", w, h, dstFmt, srcFmt, genMips); 381a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams rsi_TypeBegin(rsc, _dst); 3826678e9b2568ad041429a2477177133fe4932159fJason Sams rsi_TypeAdd(rsc, RS_DIMENSION_X, w); 3836678e9b2568ad041429a2477177133fe4932159fJason Sams rsi_TypeAdd(rsc, RS_DIMENSION_Y, h); 3846678e9b2568ad041429a2477177133fe4932159fJason Sams if (genMips) { 3856678e9b2568ad041429a2477177133fe4932159fJason Sams rsi_TypeAdd(rsc, RS_DIMENSION_LOD, 1); 3866678e9b2568ad041429a2477177133fe4932159fJason Sams } 3876678e9b2568ad041429a2477177133fe4932159fJason Sams RsType type = rsi_TypeCreate(rsc); 3886678e9b2568ad041429a2477177133fe4932159fJason Sams 3896678e9b2568ad041429a2477177133fe4932159fJason Sams RsAllocation vTexAlloc = rsi_AllocationCreateTyped(rsc, type); 3906678e9b2568ad041429a2477177133fe4932159fJason Sams Allocation *texAlloc = static_cast<Allocation *>(vTexAlloc); 3916678e9b2568ad041429a2477177133fe4932159fJason Sams if (texAlloc == NULL) { 3926678e9b2568ad041429a2477177133fe4932159fJason Sams LOGE("Memory allocation failure"); 3936678e9b2568ad041429a2477177133fe4932159fJason Sams return NULL; 3946678e9b2568ad041429a2477177133fe4932159fJason Sams } 3959397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams texAlloc->incUserRef(); 3966678e9b2568ad041429a2477177133fe4932159fJason Sams 397a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams ElementConverter_t cvt = pickConverter(dst, src); 3986678e9b2568ad041429a2477177133fe4932159fJason Sams cvt(texAlloc->getPtr(), data, w * h); 3996678e9b2568ad041429a2477177133fe4932159fJason Sams 4006678e9b2568ad041429a2477177133fe4932159fJason Sams if (genMips) { 401e514b45de8561fbc6ef6770845102ca10b0a69d7Jason Sams Adapter2D adapt(rsc, texAlloc); 402e514b45de8561fbc6ef6770845102ca10b0a69d7Jason Sams Adapter2D adapt2(rsc, texAlloc); 4036678e9b2568ad041429a2477177133fe4932159fJason Sams for(uint32_t lod=0; lod < (texAlloc->getType()->getLODCount() -1); lod++) { 4046678e9b2568ad041429a2477177133fe4932159fJason Sams adapt.setLOD(lod); 4056678e9b2568ad041429a2477177133fe4932159fJason Sams adapt2.setLOD(lod + 1); 406e9f5c53929c6c46872c4e9ba7cc3d0e528f5ad01Jason Sams mip(adapt2, adapt); 4076678e9b2568ad041429a2477177133fe4932159fJason Sams } 4086678e9b2568ad041429a2477177133fe4932159fJason Sams } 4096678e9b2568ad041429a2477177133fe4932159fJason Sams 4106678e9b2568ad041429a2477177133fe4932159fJason Sams return texAlloc; 4116678e9b2568ad041429a2477177133fe4932159fJason Sams} 4126678e9b2568ad041429a2477177133fe4932159fJason Sams 413a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason SamsRsAllocation rsi_AllocationCreateFromBitmapBoxed(Context *rsc, uint32_t w, uint32_t h, RsElement _dst, RsElement _src, bool genMips, const void *data) 414c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams{ 415a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams const Element *srcE = static_cast<const Element *>(_src); 416a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams const Element *dstE = static_cast<const Element *>(_dst); 417c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams uint32_t w2 = rsHigherPow2(w); 418c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams uint32_t h2 = rsHigherPow2(h); 419c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 420c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams if ((w2 == w) && (h2 == h)) { 421a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams return rsi_AllocationCreateFromBitmap(rsc, w, h, _dst, _src, genMips, data); 422c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams } 423c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 424a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams uint32_t bpp = srcE->getSizeBytes(); 425c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams size_t size = w2 * h2 * bpp; 426c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams uint8_t *tmp = static_cast<uint8_t *>(malloc(size)); 427c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams memset(tmp, 0, size); 428c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 429c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams const uint8_t * src = static_cast<const uint8_t *>(data); 430c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams for (uint32_t y = 0; y < h; y++) { 43150253dba3d6d1a9ace9df956ddedee7c8b33e951Jason Sams uint8_t * ydst = &tmp[(y + ((h2 - h) >> 1)) * w2 * bpp]; 432c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams memcpy(&ydst[(w2 - w) >> 1], src, w * bpp); 43350253dba3d6d1a9ace9df956ddedee7c8b33e951Jason Sams src += w * bpp; 434c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams } 435c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 436a57c0a72c3b3babc2757d081ff8146ebaa2caf4cJason Sams RsAllocation ret = rsi_AllocationCreateFromBitmap(rsc, w2, h2, _dst, _src, genMips, tmp); 437c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams free(tmp); 438c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams return ret; 439c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams} 440c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 4419397e30ce5fe3f6af9212a93b490836b04fdfffaJason Samsvoid rsi_AllocationData(Context *rsc, RsAllocation va, const void *data, uint32_t sizeBytes) 442326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 443326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Allocation *a = static_cast<Allocation *>(va); 4449397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams a->data(data, sizeBytes); 445326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 446326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 4479397e30ce5fe3f6af9212a93b490836b04fdfffaJason Samsvoid rsi_Allocation1DSubData(Context *rsc, RsAllocation va, uint32_t xoff, uint32_t count, const void *data, uint32_t sizeBytes) 448326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 449326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Allocation *a = static_cast<Allocation *>(va); 4509397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams a->subData(xoff, count, data, sizeBytes); 451326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 452326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 4539397e30ce5fe3f6af9212a93b490836b04fdfffaJason Samsvoid rsi_Allocation2DSubData(Context *rsc, RsAllocation va, uint32_t xoff, uint32_t yoff, uint32_t w, uint32_t h, const void *data, uint32_t sizeBytes) 454326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 455326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Allocation *a = static_cast<Allocation *>(va); 4569397e30ce5fe3f6af9212a93b490836b04fdfffaJason Sams a->subData(xoff, yoff, w, h, data, sizeBytes); 457326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 458326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 459e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Samsvoid rsi_AllocationRead(Context *rsc, RsAllocation va, void *data) 460e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams{ 461e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams Allocation *a = static_cast<Allocation *>(va); 462e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams a->read(data); 463e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams} 464e579df42e85d9e00f53c42ef1b78dbd209dba989Jason Sams 465326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 466326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 467326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 468