Caches.cpp revision c08820f587ad94698691a6657e87712de07e484c
1dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase/* 2dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * Copyright (C) 2010 The Android Open Source Project 3dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * 4dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * Licensed under the Apache License, Version 2.0 (the "License"); 5dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * you may not use this file except in compliance with the License. 6dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * You may obtain a copy of the License at 7dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * 8dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * http://www.apache.org/licenses/LICENSE-2.0 9dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * 10dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * Unless required by applicable law or agreed to in writing, software 11dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * distributed under the License is distributed on an "AS IS" BASIS, 12dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * See the License for the specific language governing permissions and 14dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * limitations under the License. 15dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase */ 16dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 17dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase#include "Caches.h" 1865fe5eeb19e2e15c8b1ee91e8a2dcf0c25e48ca6Chris Craik 192dc236b2bae13b9a0ed9b3f7320502aecd7983b3Tom Hudson#include "GammaFontRenderer.h" 2009b7c91de73b59aa3f679b3ae3ba299f82ec9f8aRomain Guy#include "LayerRenderer.h" 2165fe5eeb19e2e15c8b1ee91e8a2dcf0c25e48ca6Chris Craik#include "Properties.h" 2265fe5eeb19e2e15c8b1ee91e8a2dcf0c25e48ca6Chris Craik#include "renderstate/RenderState.h" 2363d41abb40b3ce40d8b9bccb1cf186e8158a3687ztenghui#include "ShadowTessellator.h" 24d7db4d767246b41d44995acb93d03d220b53c748John Reck#include "utils/GLUtils.h" 2565fe5eeb19e2e15c8b1ee91e8a2dcf0c25e48ca6Chris Craik 2665fe5eeb19e2e15c8b1ee91e8a2dcf0c25e48ca6Chris Craik#include <utils/Log.h> 2765fe5eeb19e2e15c8b1ee91e8a2dcf0c25e48ca6Chris Craik#include <utils/String8.h> 28dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 29dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haasenamespace android { 30dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haasenamespace uirenderer { 31dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 3296a5c4c7bab6718524de7253da8309143ab48befChris CraikCaches* Caches::sInstance = nullptr; 3396a5c4c7bab6718524de7253da8309143ab48befChris Craik 34dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase/////////////////////////////////////////////////////////////////////////////// 35bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy// Macros 36bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy/////////////////////////////////////////////////////////////////////////////// 37bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 38bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy#if DEBUG_CACHE_FLUSH 395baa3a62a97544669fba6d65a11c07f252e654ddSteve Block #define FLUSH_LOGD(...) ALOGD(__VA_ARGS__) 40bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy#else 41bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy #define FLUSH_LOGD(...) 42bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy#endif 43bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 44bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy/////////////////////////////////////////////////////////////////////////////// 45dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase// Constructors/destructor 46dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase/////////////////////////////////////////////////////////////////////////////// 47dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 4896a5c4c7bab6718524de7253da8309143ab48befChris CraikCaches::Caches(RenderState& renderState) 49117bdbcfa3e8306dad21e7e01fa71b00cdfa7265Chris Craik : gradientCache(mExtensions) 50117bdbcfa3e8306dad21e7e01fa71b00cdfa7265Chris Craik , patchCache(renderState) 51117bdbcfa3e8306dad21e7e01fa71b00cdfa7265Chris Craik , programCache(mExtensions) 5244eb2c00861098dd3e2950d923646814b4cc57c2Chris Craik , dither(*this) 5396a5c4c7bab6718524de7253da8309143ab48befChris Craik , mRenderState(&renderState) 5496a5c4c7bab6718524de7253da8309143ab48befChris Craik , mInitialized(false) { 5596a5c4c7bab6718524de7253da8309143ab48befChris Craik INIT_LOGD("Creating OpenGL renderer caches"); 568ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy init(); 57dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy initConstraints(); 58f9f0016b1ff816eb2c7561eed482c056189005f8Romain Guy initStaticProperties(); 590f6675332c04c74909425d1d328f02b32c0ff40eRomain Guy initExtensions(); 60dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase} 61dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 623b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guybool Caches::init() { 633b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy if (mInitialized) return false; 648ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 65fbc8df03e498baf47ff1a5e05e182f1bcd60c770John Reck ATRACE_NAME("Caches::init"); 66fbc8df03e498baf47ff1a5e05e182f1bcd60c770John Reck 67d41c4d8c732095ae99c955b6b82f7306633004b1Chris Craik mRegionMesh = nullptr; 686c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik mProgram = nullptr; 698ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 7096a5c4c7bab6718524de7253da8309143ab48befChris Craik patchCache.init(); 713b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 728ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mInitialized = true; 733b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 7444eb2c00861098dd3e2950d923646814b4cc57c2Chris Craik mPixelBufferState = new PixelBufferState(); 7544eb2c00861098dd3e2950d923646814b4cc57c2Chris Craik mTextureState = new TextureState(); 768aa195d7081b889f3a7b1f426cbd8556377aae5eRomain Guy 773b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy return true; 788ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 798ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 80dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guyvoid Caches::initExtensions() { 813bbacf27c0be1bae4e4483577fc89ae3113abe5dRomain Guy if (mExtensions.hasDebugMarker()) { 82dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy eventMark = glInsertEventMarkerEXT; 830f6675332c04c74909425d1d328f02b32c0ff40eRomain Guy 84ff78583d8a73ca35ce65b5d2592570ff6fb9901bChris Craik startMark = glPushGroupMarkerEXT; 85ff78583d8a73ca35ce65b5d2592570ff6fb9901bChris Craik endMark = glPopGroupMarkerEXT; 86dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy } else { 87dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy eventMark = eventMarkNull; 88dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy startMark = startMarkNull; 89dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy endMark = endMarkNull; 90dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy } 91dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy} 92dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy 93dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guyvoid Caches::initConstraints() { 94dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy glGetIntegerv(GL_MAX_TEXTURE_SIZE, &maxTextureSize); 95dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy} 96dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy 97f9f0016b1ff816eb2c7561eed482c056189005f8Romain Guyvoid Caches::initStaticProperties() { 98f9f0016b1ff816eb2c7561eed482c056189005f8Romain Guy // OpenGL ES 3.0+ specific features 99c08820f587ad94698691a6657e87712de07e484cChris Craik gpuPixelBuffersEnabled = mExtensions.hasPixelBufferObjects() 100c08820f587ad94698691a6657e87712de07e484cChris Craik && property_get_bool(PROPERTY_ENABLE_GPU_PIXEL_BUFFERS, true); 101f9f0016b1ff816eb2c7561eed482c056189005f8Romain Guy} 102f9f0016b1ff816eb2c7561eed482c056189005f8Romain Guy 1038ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guyvoid Caches::terminate() { 1048ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (!mInitialized) return; 10551d6a3db97bdd5315f1a17a4b447d10a92217b98Chris Craik mRegionMesh.release(); 1068ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1078ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy fboCache.clear(); 1088ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1098ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy programCache.clear(); 11034725687748cc2b4ace2bdb49becfdcd569e9a5dChris Craik mProgram = nullptr; 1118ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1123b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy patchCache.clear(); 1133b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy 11446bfc4811094e5b1e3196246e457d4c6b58332ecRomain Guy clearGarbage(); 11546bfc4811094e5b1e3196246e457d4c6b58332ecRomain Guy 11644eb2c00861098dd3e2950d923646814b4cc57c2Chris Craik delete mPixelBufferState; 11744eb2c00861098dd3e2950d923646814b4cc57c2Chris Craik mPixelBufferState = nullptr; 11844eb2c00861098dd3e2950d923646814b4cc57c2Chris Craik delete mTextureState; 11944eb2c00861098dd3e2950d923646814b4cc57c2Chris Craik mTextureState = nullptr; 1208ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mInitialized = false; 1215b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy} 1225b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 1236c15ffa196fc9b7724c189d833c3435d8db12266Chris Craikvoid Caches::setProgram(const ProgramDescription& description) { 1246c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik setProgram(programCache.get(description)); 1256c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik} 1266c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik 1276c15ffa196fc9b7724c189d833c3435d8db12266Chris Craikvoid Caches::setProgram(Program* program) { 1286c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik if (!program || !program->isInUse()) { 1296c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik if (mProgram) { 1306c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik mProgram->remove(); 1316c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik } 1326c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik if (program) { 1336c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik program->use(); 1346c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik } 1356c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik mProgram = program; 1366c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik } 1376c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik} 1386c15ffa196fc9b7724c189d833c3435d8db12266Chris Craik 1395b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy/////////////////////////////////////////////////////////////////////////////// 140c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy// Debug 141c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy/////////////////////////////////////////////////////////////////////////////// 142c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 143627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guyuint32_t Caches::getOverdrawColor(uint32_t amount) const { 144627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy static uint32_t sOverdrawColors[2][4] = { 145627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy { 0x2f0000ff, 0x2f00ff00, 0x3fff0000, 0x7fff0000 }, 146627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy { 0x2f0000ff, 0x4fffff00, 0x5fff8ad8, 0x7fff0000 } 147627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy }; 148627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy if (amount < 1) amount = 1; 149627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy if (amount > 4) amount = 4; 1502507c34d91bb0d722b6012e85cb47387b2aa6873Chris Craik 1512507c34d91bb0d722b6012e85cb47387b2aa6873Chris Craik int overdrawColorIndex = static_cast<int>(Properties::overdrawColorSet); 1522507c34d91bb0d722b6012e85cb47387b2aa6873Chris Craik return sOverdrawColors[overdrawColorIndex][amount - 1]; 153627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy} 154627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy 155c15008e72ec00ca20a271c3006dac649fd07533bRomain Guyvoid Caches::dumpMemoryUsage() { 1569c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase String8 stringLog; 1579c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase dumpMemoryUsage(stringLog); 1585baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("%s", stringLog.string()); 1599c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 1609c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 1619c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasevoid Caches::dumpMemoryUsage(String8 &log) { 1620e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck uint32_t total = 0; 1639c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat("Current memory usage / total memory usage (bytes):\n"); 1649c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" TextureCache %8d / %8d\n", 1659c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase textureCache.getSize(), textureCache.getMaxSize()); 16617035b0211a3c9d45ea46a99217a6acbe76e8fbeJohn Reck log.appendFormat(" LayerCache %8d / %8d (numLayers = %zu)\n", 16717035b0211a3c9d45ea46a99217a6acbe76e8fbeJohn Reck layerCache.getSize(), layerCache.getMaxSize(), layerCache.getCount()); 1680e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck if (mRenderState) { 1690e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck int memused = 0; 17057998017ff137f7d4ec33df21b6596141f8c4547John Reck for (std::set<Layer*>::iterator it = mRenderState->mActiveLayers.begin(); 1710e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck it != mRenderState->mActiveLayers.end(); it++) { 1720e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck const Layer* layer = *it; 1730e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck log.appendFormat(" Layer size %dx%d; isTextureLayer()=%d; texid=%u fbo=%u; refs=%d\n", 1740e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck layer->getWidth(), layer->getHeight(), 175f27133df2d179c99d6bc1ae644af09e9153a0071Chris Craik layer->isTextureLayer(), layer->getTextureId(), 1760e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck layer->getFbo(), layer->getStrongCount()); 17788f5fc7c5a9fb1e677c508165f732cd76f5eef3aJohn Reck memused += layer->getWidth() * layer->getHeight() * 4; 1780e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck } 1790e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck log.appendFormat(" Layers total %8d (numLayers = %zu)\n", 1800e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck memused, mRenderState->mActiveLayers.size()); 1810e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck total += memused; 1820e89e2b7bcb2c035e8cee77f93120e7c5617f8d2John Reck } 1838d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy log.appendFormat(" RenderBufferCache %8d / %8d\n", 1848d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy renderBufferCache.getSize(), renderBufferCache.getMaxSize()); 1859c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" GradientCache %8d / %8d\n", 1869c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase gradientCache.getSize(), gradientCache.getMaxSize()); 1879c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" PathCache %8d / %8d\n", 1889c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase pathCache.getSize(), pathCache.getMaxSize()); 18905f3d6e5111fd08df5cd9aae2c3d28399dc0e7f5Chris Craik log.appendFormat(" TessellationCache %8d / %8d\n", 19005f3d6e5111fd08df5cd9aae2c3d28399dc0e7f5Chris Craik tessellationCache.getSize(), tessellationCache.getMaxSize()); 1919c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" TextDropShadowCache %8d / %8d\n", dropShadowCache.getSize(), 192c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy dropShadowCache.getMaxSize()); 1933b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy log.appendFormat(" PatchCache %8d / %8d\n", 1943b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy patchCache.getSize(), patchCache.getMaxSize()); 195c08820f587ad94698691a6657e87712de07e484cChris Craik 196c08820f587ad94698691a6657e87712de07e484cChris Craik const uint32_t sizeA8 = fontRenderer.getFontRendererSize(GL_ALPHA); 197c08820f587ad94698691a6657e87712de07e484cChris Craik const uint32_t sizeRGBA = fontRenderer.getFontRendererSize(GL_RGBA); 198c08820f587ad94698691a6657e87712de07e484cChris Craik log.appendFormat(" FontRenderer A8 %8d / %8d\n", sizeA8, sizeA8); 199c08820f587ad94698691a6657e87712de07e484cChris Craik log.appendFormat(" FontRenderer RGBA %8d / %8d\n", sizeRGBA, sizeRGBA); 200c08820f587ad94698691a6657e87712de07e484cChris Craik log.appendFormat(" FontRenderer total %8d / %8d\n", sizeA8 + sizeRGBA, 201c08820f587ad94698691a6657e87712de07e484cChris Craik sizeA8 + sizeRGBA); 202c08820f587ad94698691a6657e87712de07e484cChris Craik 203d2ba50ab861ec0950bda18dd0f463b687e66249fRomain Guy log.appendFormat("Other:\n"); 2049c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" FboCache %8d / %8d\n", 2059c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase fboCache.getSize(), fboCache.getMaxSize()); 206c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 207c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += textureCache.getSize(); 2088d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy total += renderBufferCache.getSize(); 209c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += gradientCache.getSize(); 210c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += pathCache.getSize(); 21105f3d6e5111fd08df5cd9aae2c3d28399dc0e7f5Chris Craik total += tessellationCache.getSize(); 212c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += dropShadowCache.getSize(); 2133b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy total += patchCache.getSize(); 214c08820f587ad94698691a6657e87712de07e484cChris Craik total += fontRenderer.getFontRendererSize(GL_ALPHA); 215c08820f587ad94698691a6657e87712de07e484cChris Craik total += fontRenderer.getFontRendererSize(GL_RGBA); 216c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 2179c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat("Total memory usage:\n"); 2189c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" %d bytes, %.2f MB\n", total, total / 1024.0f / 1024.0f); 219c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy} 220c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 221c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy/////////////////////////////////////////////////////////////////////////////// 222fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy// Memory management 223fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy/////////////////////////////////////////////////////////////////////////////// 224fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy 225fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guyvoid Caches::clearGarbage() { 226fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy textureCache.clearGarbage(); 227fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy pathCache.clearGarbage(); 228e3b0a0117a2ab4118f868a731b238fe8f2430276Romain Guy patchCache.clearGarbage(); 229fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy} 230fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy 231bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guyvoid Caches::flush(FlushMode mode) { 232bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy FLUSH_LOGD("Flushing caches (mode %d)", mode); 233bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 234bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy switch (mode) { 235b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik case FlushMode::Full: 236bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy textureCache.clear(); 237bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy patchCache.clear(); 238bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy dropShadowCache.clear(); 239bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy gradientCache.clear(); 240c08820f587ad94698691a6657e87712de07e484cChris Craik fontRenderer.clear(); 241b746371de7f21ae36a14953d9b253df06838efb1Romain Guy fboCache.clear(); 242211efea7376371ee755edd2ad03e83ef6eea464eRomain Guy dither.clear(); 243bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy // fall through 244b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik case FlushMode::Moderate: 245c08820f587ad94698691a6657e87712de07e484cChris Craik fontRenderer.flush(); 246eca0ca2424afc1e98912405906edfc32f7733e16Romain Guy textureCache.flush(); 247bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy pathCache.clear(); 24805f3d6e5111fd08df5cd9aae2c3d28399dc0e7f5Chris Craik tessellationCache.clear(); 2496d7475d666baefaa3ba9f0dcee25238739454241Romain Guy // fall through 250b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik case FlushMode::Layers: 2516d7475d666baefaa3ba9f0dcee25238739454241Romain Guy layerCache.clear(); 2528d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy renderBufferCache.clear(); 253bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy break; 254bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy } 2556a2d17f71342f981c9df1dc5beff33e30eb3ae2bChet Haase 2566a2d17f71342f981c9df1dc5beff33e30eb3ae2bChet Haase clearGarbage(); 2574ced2620b730a7c7140f73da503946f9827442bcJohn Reck glFinish(); 258d7db4d767246b41d44995acb93d03d220b53c748John Reck // Errors during cleanup should be considered non-fatal, dump them and 259d7db4d767246b41d44995acb93d03d220b53c748John Reck // and move on. TODO: All errors or just errors like bad surface? 260d7db4d767246b41d44995acb93d03d220b53c748John Reck GLUtils::dumpGLErrors(); 261bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy} 262bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 263fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy/////////////////////////////////////////////////////////////////////////////// 26485ef80d8902afe8d26cb75fa7837fd9e6d019620Romain Guy// Regions 26585ef80d8902afe8d26cb75fa7837fd9e6d019620Romain Guy/////////////////////////////////////////////////////////////////////////////// 26685ef80d8902afe8d26cb75fa7837fd9e6d019620Romain Guy 2675b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain GuyTextureVertex* Caches::getRegionMesh() { 2685b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy // Create the mesh, 2 triangles and 4 vertices per rectangle in the region 2695b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy if (!mRegionMesh) { 27096a5c4c7bab6718524de7253da8309143ab48befChris Craik mRegionMesh.reset(new TextureVertex[kMaxNumberOfQuads * 4]); 2715b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy } 2725b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 27351d6a3db97bdd5315f1a17a4b447d10a92217b98Chris Craik return mRegionMesh.get(); 2745b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy} 2755b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 276ba9b613437c34873fa95800a25fc51720638267cChris Craik/////////////////////////////////////////////////////////////////////////////// 277ba9b613437c34873fa95800a25fc51720638267cChris Craik// Temporary Properties 278ba9b613437c34873fa95800a25fc51720638267cChris Craik/////////////////////////////////////////////////////////////////////////////// 279ba9b613437c34873fa95800a25fc51720638267cChris Craik 280dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase}; // namespace uirenderer 281dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase}; // namespace android 282