Properties.h revision fe5e7b7346a54537b980796ceeca66bfdbd05561
151769a68a5cb34e9564740c6a854fcb93018789dRomain Guy/* 251769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * Copyright (C) 2010 The Android Open Source Project 351769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * 451769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * Licensed under the Apache License, Version 2.0 (the "License"); 551769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * you may not use this file except in compliance with the License. 651769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * You may obtain a copy of the License at 751769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * 851769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * http://www.apache.org/licenses/LICENSE-2.0 951769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * 1051769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * Unless required by applicable law or agreed to in writing, software 1151769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * distributed under the License is distributed on an "AS IS" BASIS, 1251769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1351769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * See the License for the specific language governing permissions and 1451769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * limitations under the License. 1551769a68a5cb34e9564740c6a854fcb93018789dRomain Guy */ 1651769a68a5cb34e9564740c6a854fcb93018789dRomain Guy 175b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy#ifndef ANDROID_HWUI_PROPERTIES_H 185b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy#define ANDROID_HWUI_PROPERTIES_H 1951769a68a5cb34e9564740c6a854fcb93018789dRomain Guy 20fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy#include <cutils/properties.h> 21e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy#include <stdlib.h> 22fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy 2351769a68a5cb34e9564740c6a854fcb93018789dRomain Guy/** 2451769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * This file contains the list of system properties used to configure 2551769a68a5cb34e9564740c6a854fcb93018789dRomain Guy * the OpenGLRenderer. 2651769a68a5cb34e9564740c6a854fcb93018789dRomain Guy */ 2751769a68a5cb34e9564740c6a854fcb93018789dRomain Guy 28cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 29cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy// Compile-time properties 30cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 31cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy 32726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy// If turned on, text is interpreted as glyphs instead of UTF-16 33726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy#define RENDER_TEXT_AS_GLYPHS 1 34726aeba80ffc6778a9bc3e0ee957b8d644183505Romain Guy 3528d8ff6dbcc1b137131c70b72b4dbd211db7fbd9Romain Guy// Indicates whether to remove the biggest layers first, or the smaller ones 3628d8ff6dbcc1b137131c70b72b4dbd211db7fbd9Romain Guy#define LAYER_REMOVE_BIGGEST_FIRST 0 3728d8ff6dbcc1b137131c70b72b4dbd211db7fbd9Romain Guy 3828d8ff6dbcc1b137131c70b72b4dbd211db7fbd9Romain Guy// Textures used by layers must have dimensions multiples of this number 3928d8ff6dbcc1b137131c70b72b4dbd211db7fbd9Romain Guy#define LAYER_SIZE 64 4028d8ff6dbcc1b137131c70b72b4dbd211db7fbd9Romain Guy 418d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy// Defines the size in bits of the stencil buffer for the framebuffer 42ada4d53d50dc869b8278573ad640dc44118d3bcfRomain Guy// Note: Only 1 bit is required for clipping but more bits are required 438d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy// to properly implement overdraw debugging 447c450aaa3caac2a05fcb20a177483d0e92378426Romain Guy#define STENCIL_BUFFER_SIZE 8 45530041d3191ce817832a0108514617768e43cda6Romain Guy 46cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 47cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy// Debug properties 48cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 49cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy 50e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy/** 514ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy * Debug level for app developers. The value is a numeric value defined 524ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy * by the DebugLevel enum below. 53e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy */ 544ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy#define PROPERTY_DEBUG "debug.hwui.level" 55e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy 56e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy/** 57e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy * Debug levels. Debug levels are used as flags. 58e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy */ 59e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guyenum DebugLevel { 60e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy kDebugDisabled = 0, 61e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy kDebugMemory = 1, 6225dc3a7dbac2f90f5144035e9c8ed99c09cc3132Romain Guy kDebugCaches = 2, 63042f7d64b5ccd7b5b73e7e9814a84576f04fb7d4Kenny Root kDebugMoreCaches = kDebugMemory | kDebugCaches 64e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy}; 65e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy 664ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy/** 677c450aaa3caac2a05fcb20a177483d0e92378426Romain Guy * Used to enable/disable layers update debugging. The accepted values are 684ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy * "true" and "false". The default value is "false". 694ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy */ 704ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy#define PROPERTY_DEBUG_LAYERS_UPDATES "debug.hwui.show_layers_updates" 714ff0cf4b83605bff630c4e6f1fabe4f72a3f93a1Romain Guy 727c450aaa3caac2a05fcb20a177483d0e92378426Romain Guy/** 73627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * Used to enable/disable overdraw debugging. 74627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * 75627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * The accepted values are 76627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * "show", to show overdraw 77627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * "show_deuteranomaly", to show overdraw if you suffer from Deuteranomaly 78627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * "count", to show an overdraw counter 79627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * "false", to disable overdraw debugging 80627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * 81627c6fd91377ead85f74a365438e25610ef1e2eeRomain Guy * The default value is "false". 827c450aaa3caac2a05fcb20a177483d0e92378426Romain Guy */ 8378dd96d5af20f489f0e8b288617d57774ec284f7Romain Guy#define PROPERTY_DEBUG_OVERDRAW "debug.hwui.overdraw" 847c450aaa3caac2a05fcb20a177483d0e92378426Romain Guy 8587e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy/** 8631e08e953fe7bdb1b1cbc247156cb6a19917a2f1Romain Guy * Used to enable/disable PerfHUD ES profiling. The accepted values 8731e08e953fe7bdb1b1cbc247156cb6a19917a2f1Romain Guy * are "true" and "false". The default value is "false". 8831e08e953fe7bdb1b1cbc247156cb6a19917a2f1Romain Guy */ 8931e08e953fe7bdb1b1cbc247156cb6a19917a2f1Romain Guy#define PROPERTY_DEBUG_NV_PROFILING "debug.hwui.nv_profiling" 9031e08e953fe7bdb1b1cbc247156cb6a19917a2f1Romain Guy 9131e08e953fe7bdb1b1cbc247156cb6a19917a2f1Romain Guy/** 92fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * System property used to enable or disable hardware rendering profiling. 93fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * The default value of this property is assumed to be false. 94fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * 95fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * When profiling is enabled, the adb shell dumpsys gfxinfo command will 96fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * output extra information about the time taken to execute by the last 97fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * frames. 98fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * 99fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * Possible values: 100fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * "true", to enable profiling 101fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * "visual_bars", to enable profiling and visualize the results on screen 102fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * "false", to disable profiling 103fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck */ 104fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck#define PROPERTY_PROFILE "debug.hwui.profile" 105fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck#define PROPERTY_PROFILE_VISUALIZE_BARS "visual_bars" 106fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck 107fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck/** 108fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * System property used to specify the number of frames to be used 109fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * when doing hardware rendering profiling. 110fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * The default value of this property is #PROFILE_MAX_FRAMES. 111fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * 112fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * When profiling is enabled, the adb shell dumpsys gfxinfo command will 113fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * output extra information about the time taken to execute by the last 114fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * frames. 115fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * 116fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * Possible values: 117fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck * "60", to set the limit of frames to 60 118fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck */ 119fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck#define PROPERTY_PROFILE_MAXFRAMES "debug.hwui.profile.maxframes" 120fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck 121fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck/** 1223ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * Used to enable/disable non-rectangular clipping debugging. 1233ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * 1243ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * The accepted values are: 1253ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * "highlight", drawing commands clipped by the stencil will 1263ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * be colored differently 1273ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * "region", renders the clipping region on screen whenever 1283ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * the stencil is set 1293ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * "hide", don't show the clip 1303ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * 1313ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy * The default value is "hide". 1323ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy */ 13308bca88b272f0006e1581e9c28bc6312490f634eRomain Guy#define PROPERTY_DEBUG_STENCIL_CLIP "debug.hwui.show_non_rect_clip" 1343ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy 1353ff0bfdd144bba3b023eda8c49b25fb0d0de8653Romain Guy/** 136cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy * Disables draw operation deferral if set to "true", forcing draw 137cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy * commands to be issued to OpenGL in order, and processed in sequence 138cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy * with state-manipulation canvas commands. 139cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy */ 140cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy#define PROPERTY_DISABLE_DRAW_DEFER "debug.hwui.disable_draw_defer" 141cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy 142cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/** 143cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy * Used to disable draw operation reordering when deferring draw operations 144cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy * Has no effect if PROPERTY_DISABLE_DRAW_DEFER is set to "true" 145cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy */ 146cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy#define PROPERTY_DISABLE_DRAW_REORDER "debug.hwui.disable_draw_reorder" 147cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy 148cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 149cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy// Runtime configuration properties 150cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 151cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy 152cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/** 15387e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * Used to enable/disable scissor optimization. The accepted values are 15487e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * "true" and "false". The default value is "false". 15587e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * 15687e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * When scissor optimization is enabled, OpenGLRenderer will attempt to 15787e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * minimize the use of scissor by selectively enabling and disabling the 15887e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * GL scissor test. 15987e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * When the optimization is disabled, OpenGLRenderer will keep the GL 16087e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * scissor test enabled and change the scissor rect as needed. 16187e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * Some GPUs (for instance the SGX 540) perform better when changing 16287e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * the scissor rect often than when enabling/disabling the scissor test 16387e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy * often. 16487e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy */ 16587e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy#define PROPERTY_DISABLE_SCISSOR_OPTIMIZATION "ro.hwui.disable_scissor_opt" 16687e2f757be9b24d369bab354e37c276e851b1fc7Romain Guy 167c3566d06421c8acc0aafb18f7e307e5725ce87e1Chris Craik/** 168cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy * Indicates whether PBOs can be used to back pixel buffers. 169f9f0016b1ff816eb2c7561eed482c056189005f8Romain Guy * Accepted values are "true" and "false". Default is true. 170c3566d06421c8acc0aafb18f7e307e5725ce87e1Chris Craik */ 171f9f0016b1ff816eb2c7561eed482c056189005f8Romain Guy#define PROPERTY_ENABLE_GPU_PIXEL_BUFFERS "ro.hwui.use_gpu_pixel_buffers" 172c3566d06421c8acc0aafb18f7e307e5725ce87e1Chris Craik 17351769a68a5cb34e9564740c6a854fcb93018789dRomain Guy// These properties are defined in mega-bytes 17451769a68a5cb34e9564740c6a854fcb93018789dRomain Guy#define PROPERTY_TEXTURE_CACHE_SIZE "ro.hwui.texture_cache_size" 17551769a68a5cb34e9564740c6a854fcb93018789dRomain Guy#define PROPERTY_LAYER_CACHE_SIZE "ro.hwui.layer_cache_size" 1768d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy#define PROPERTY_RENDER_BUFFER_CACHE_SIZE "ro.hwui.r_buffer_cache_size" 17751769a68a5cb34e9564740c6a854fcb93018789dRomain Guy#define PROPERTY_GRADIENT_CACHE_SIZE "ro.hwui.gradient_cache_size" 1787fbcc0492fca03857e3c45064f4aa040af817d55Romain Guy#define PROPERTY_PATH_CACHE_SIZE "ro.hwui.path_cache_size" 1793b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy#define PROPERTY_PATCH_CACHE_SIZE "ro.hwui.patch_cache_size" 1801e45aae5de003657e5d18f74d34998f5de5db5b7Romain Guy#define PROPERTY_DROP_SHADOW_CACHE_SIZE "ro.hwui.drop_shadow_cache_size" 181e2d345ea67e2960b37bfdc0fc8626d1bfa747404Romain Guy#define PROPERTY_FBO_CACHE_SIZE "ro.hwui.fbo_cache_size" 18251769a68a5cb34e9564740c6a854fcb93018789dRomain Guy 183eca0ca2424afc1e98912405906edfc32f7733e16Romain Guy// These properties are defined in percentage (range 0..1) 184115096f50a560e64a7f95d37686d4861042c7aebRomain Guy#define PROPERTY_TEXTURE_CACHE_FLUSH_RATE "ro.hwui.texture_cache_flushrate" 185eca0ca2424afc1e98912405906edfc32f7733e16Romain Guy 18651769a68a5cb34e9564740c6a854fcb93018789dRomain Guy// These properties are defined in pixels 187eb32a499194119b3783b86c925172df02e5d2685Chet Haase#define PROPERTY_TEXT_SMALL_CACHE_WIDTH "ro.hwui.text_small_cache_width" 188eb32a499194119b3783b86c925172df02e5d2685Chet Haase#define PROPERTY_TEXT_SMALL_CACHE_HEIGHT "ro.hwui.text_small_cache_height" 189eb32a499194119b3783b86c925172df02e5d2685Chet Haase#define PROPERTY_TEXT_LARGE_CACHE_WIDTH "ro.hwui.text_large_cache_width" 190eb32a499194119b3783b86c925172df02e5d2685Chet Haase#define PROPERTY_TEXT_LARGE_CACHE_HEIGHT "ro.hwui.text_large_cache_height" 19151769a68a5cb34e9564740c6a854fcb93018789dRomain Guy 192b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy// Indicates whether gamma correction should be applied in the shaders 1936e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// or in lookup tables. Accepted values: 1946e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// 1956e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// - "lookup3", correction based on lookup tables. Gamma correction 1966e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// is different for black and white text (see thresholds below) 1976e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// 1986e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// - "lookup", correction based on a single lookup table 1996e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// 2006e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// - "shader3", correction applied by a GLSL shader. Gamma correction 2016e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// is different for black and white text (see thresholds below) 2026e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// 2036e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// - "shader", correction applied by a GLSL shader 2046e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// 2056e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// See PROPERTY_TEXT_GAMMA, PROPERTY_TEXT_BLACK_GAMMA_THRESHOLD and 2066e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// PROPERTY_TEXT_WHITE_GAMMA_THRESHOLD for more control. 207dfab50d8b97a90dca279b119ebe439f595616ffaRomain Guy#define PROPERTY_TEXT_GAMMA_METHOD "hwui.text_gamma_correction" 208dfab50d8b97a90dca279b119ebe439f595616ffaRomain Guy#define DEFAULT_TEXT_GAMMA_METHOD "lookup" 209b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy 210b45c0c9774bd19a9dbe77d149abae4e124b08bf6Romain Guy// Gamma (>= 1.0, <= 10.0) 2116e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy#define PROPERTY_TEXT_GAMMA "hwui.text_gamma" 2126e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// Luminance threshold below which black gamma correction is applied. Range: [0..255] 2136e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy#define PROPERTY_TEXT_BLACK_GAMMA_THRESHOLD "hwui.text_gamma.black_threshold" 2146e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy// Lumincance threshold above which white gamma correction is applied. Range: [0..255] 2156e25e38e43f9e7f71397dfab7ed32c81c7bf7d46Romain Guy#define PROPERTY_TEXT_WHITE_GAMMA_THRESHOLD "hwui.text_gamma.white_threshold" 216b45c0c9774bd19a9dbe77d149abae4e124b08bf6Romain Guy 217cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 218cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy// Default property values 219cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 220fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy 22109b7c91de73b59aa3f679b3ae3ba299f82ec9f8aRomain Guy#define DEFAULT_TEXTURE_CACHE_SIZE 24.0f 22265b345fa22b878e141b8fd8ece9c208df00fa40fRomain Guy#define DEFAULT_LAYER_CACHE_SIZE 16.0f 2238d4aeb7111afac0c3c7e56d4ad5d92f9cfce2ffdRomain Guy#define DEFAULT_RENDER_BUFFER_CACHE_SIZE 2.0f 224c46d07a29e94807e768f8b162ce9f77a88ba6f46Romain Guy#define DEFAULT_PATH_CACHE_SIZE 10.0f 2253b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy#define DEFAULT_PATCH_CACHE_SIZE 128 // in kB 226fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy#define DEFAULT_GRADIENT_CACHE_SIZE 0.5f 227fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy#define DEFAULT_DROP_SHADOW_CACHE_SIZE 2.0f 22809b7c91de73b59aa3f679b3ae3ba299f82ec9f8aRomain Guy#define DEFAULT_FBO_CACHE_SIZE 16 229fb8b763f762ae21923c58d64caa729b012f40e05Romain Guy 230eca0ca2424afc1e98912405906edfc32f7733e16Romain Guy#define DEFAULT_TEXTURE_CACHE_FLUSH_RATE 0.6f 231eca0ca2424afc1e98912405906edfc32f7733e16Romain Guy 232b45c0c9774bd19a9dbe77d149abae4e124b08bf6Romain Guy#define DEFAULT_TEXT_GAMMA 1.4f 233b45c0c9774bd19a9dbe77d149abae4e124b08bf6Romain Guy#define DEFAULT_TEXT_BLACK_GAMMA_THRESHOLD 64 234b45c0c9774bd19a9dbe77d149abae4e124b08bf6Romain Guy#define DEFAULT_TEXT_WHITE_GAMMA_THRESHOLD 192 235b45c0c9774bd19a9dbe77d149abae4e124b08bf6Romain Guy 236cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 237cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy// Misc 238cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy/////////////////////////////////////////////////////////////////////////////// 239cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy 240cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy// Converts a number of mega-bytes into bytes 241cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy#define MB(s) s * 1024 * 1024 2423b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy// Converts a number of kilo-bytes into bytes 2433b748a44c6bd2ea05fe16839caf73dbe50bd7ae9Romain Guy#define KB(s) s * 1024 244cf51a4199835e9604aa4c8b3854306f8fbabbf33Romain Guy 245e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guystatic DebugLevel readDebugLevel() { 246e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy char property[PROPERTY_VALUE_MAX]; 247e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy if (property_get(PROPERTY_DEBUG, property, NULL) > 0) { 248e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy return (DebugLevel) atoi(property); 249e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy } 250e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy return kDebugDisabled; 251e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy} 252e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy 2535b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy#endif // ANDROID_HWUI_PROPERTIES_H 254