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Chris Craik2507c342015-05-04 14:36:49 -07001/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16#include "Properties.h"
17
18#include "Debug.h"
19
John Reck6b507802015-11-03 10:09:59 -080020#include <cutils/compiler.h>
Chris Craik2507c342015-05-04 14:36:49 -070021#include <cutils/log.h>
John Reck6b507802015-11-03 10:09:59 -080022#include <cutils/properties.h>
23
24#include <algorithm>
25#include <cstdlib>
Chris Craik2507c342015-05-04 14:36:49 -070026
27namespace android {
28namespace uirenderer {
29
30bool Properties::drawDeferDisabled = false;
31bool Properties::drawReorderDisabled = false;
32bool Properties::debugLayersUpdates = false;
33bool Properties::debugOverdraw = false;
34bool Properties::showDirtyRegions = false;
John Reckd04794a2015-05-08 10:04:36 -070035bool Properties::skipEmptyFrames = true;
John Reck149173d2015-08-10 09:52:29 -070036bool Properties::useBufferAge = true;
37bool Properties::enablePartialUpdates = true;
Chris Craik2507c342015-05-04 14:36:49 -070038
Chris Craikc08820f2015-09-22 14:22:29 -070039float Properties::textGamma = DEFAULT_TEXT_GAMMA;
Chris Craik48a8f432016-02-05 15:59:29 -080040
41int Properties::fboCacheSize = DEFAULT_FBO_CACHE_SIZE;
42int Properties::gradientCacheSize = MB(DEFAULT_GRADIENT_CACHE_SIZE);
43int Properties::layerPoolSize = MB(DEFAULT_LAYER_CACHE_SIZE);
44int Properties::patchCacheSize = KB(DEFAULT_PATCH_CACHE_SIZE);
45int Properties::pathCacheSize = MB(DEFAULT_PATH_CACHE_SIZE);
46int Properties::renderBufferCacheSize = MB(DEFAULT_RENDER_BUFFER_CACHE_SIZE);
47int Properties::tessellationCacheSize = MB(DEFAULT_VERTEX_CACHE_SIZE);
48int Properties::textDropShadowCacheSize = MB(DEFAULT_DROP_SHADOW_CACHE_SIZE);
49int Properties::textureCacheSize = MB(DEFAULT_TEXTURE_CACHE_SIZE);
50
51float Properties::textureCacheFlushRate = DEFAULT_TEXTURE_CACHE_FLUSH_RATE;
Chris Craikc08820f2015-09-22 14:22:29 -070052
Chris Craik2507c342015-05-04 14:36:49 -070053DebugLevel Properties::debugLevel = kDebugDisabled;
54OverdrawColorSet Properties::overdrawColorSet = OverdrawColorSet::Default;
55StencilClipDebug Properties::debugStencilClip = StencilClipDebug::Hide;
56
57float Properties::overrideLightRadius = -1.0f;
58float Properties::overrideLightPosY = -1.0f;
59float Properties::overrideLightPosZ = -1.0f;
60float Properties::overrideAmbientRatio = -1.0f;
61int Properties::overrideAmbientShadowStrength = -1;
62int Properties::overrideSpotShadowStrength = -1;
63
64ProfileType Properties::sProfileType = ProfileType::None;
65bool Properties::sDisableProfileBars = false;
Stan Iliev03de0742016-07-07 12:35:54 -040066RenderPipelineType Properties::sRenderPipelineType = RenderPipelineType::NotInitialized;
Chris Craik2507c342015-05-04 14:36:49 -070067
John Reck682573c2015-10-30 10:37:35 -070068bool Properties::waitForGpuCompletion = false;
John Reckf1480762016-07-03 18:28:25 -070069bool Properties::forceDrawFrame = false;
John Reck682573c2015-10-30 10:37:35 -070070
John Reckc7cd9cf2016-03-28 10:38:19 -070071bool Properties::filterOutTestOverhead = false;
72
Chris Craik9fded232015-11-11 16:42:34 -080073static int property_get_int(const char* key, int defaultValue) {
74 char buf[PROPERTY_VALUE_MAX] = {'\0',};
75
76 if (property_get(key, buf, "") > 0) {
77 return atoi(buf);
78 }
79 return defaultValue;
80}
81
Chris Craikc08820f2015-09-22 14:22:29 -070082static float property_get_float(const char* key, float defaultValue) {
83 char buf[PROPERTY_VALUE_MAX] = {'\0',};
84
Chris Craik9fded232015-11-11 16:42:34 -080085 if (property_get(key, buf, "") > 0) {
Chris Craikc08820f2015-09-22 14:22:29 -070086 return atof(buf);
87 }
88 return defaultValue;
89}
90
Chris Craik2507c342015-05-04 14:36:49 -070091bool Properties::load() {
92 char property[PROPERTY_VALUE_MAX];
93 bool prevDebugLayersUpdates = debugLayersUpdates;
94 bool prevDebugOverdraw = debugOverdraw;
95 StencilClipDebug prevDebugStencilClip = debugStencilClip;
96
Chris Craik2507c342015-05-04 14:36:49 -070097 debugOverdraw = false;
98 if (property_get(PROPERTY_DEBUG_OVERDRAW, property, nullptr) > 0) {
99 INIT_LOGD(" Overdraw debug enabled: %s", property);
100 if (!strcmp(property, "show")) {
101 debugOverdraw = true;
102 overdrawColorSet = OverdrawColorSet::Default;
103 } else if (!strcmp(property, "show_deuteranomaly")) {
104 debugOverdraw = true;
105 overdrawColorSet = OverdrawColorSet::Deuteranomaly;
106 }
107 }
108
109 // See Properties.h for valid values
110 if (property_get(PROPERTY_DEBUG_STENCIL_CLIP, property, nullptr) > 0) {
111 INIT_LOGD(" Stencil clip debug enabled: %s", property);
112 if (!strcmp(property, "hide")) {
113 debugStencilClip = StencilClipDebug::Hide;
114 } else if (!strcmp(property, "highlight")) {
115 debugStencilClip = StencilClipDebug::ShowHighlight;
116 } else if (!strcmp(property, "region")) {
117 debugStencilClip = StencilClipDebug::ShowRegion;
118 }
119 } else {
120 debugStencilClip = StencilClipDebug::Hide;
121 }
122
123 sProfileType = ProfileType::None;
124 if (property_get(PROPERTY_PROFILE, property, "") > 0) {
125 if (!strcmp(property, PROPERTY_PROFILE_VISUALIZE_BARS)) {
126 sProfileType = ProfileType::Bars;
127 } else if (!strcmp(property, "true")) {
128 sProfileType = ProfileType::Console;
129 }
130 }
131
132 debugLayersUpdates = property_get_bool(PROPERTY_DEBUG_LAYERS_UPDATES, false);
133 INIT_LOGD(" Layers updates debug enabled: %d", debugLayersUpdates);
134
135 drawDeferDisabled = property_get_bool(PROPERTY_DISABLE_DRAW_DEFER, false);
136 INIT_LOGD(" Draw defer %s", drawDeferDisabled ? "disabled" : "enabled");
137
138 drawReorderDisabled = property_get_bool(PROPERTY_DISABLE_DRAW_REORDER, false);
139 INIT_LOGD(" Draw reorder %s", drawReorderDisabled ? "disabled" : "enabled");
140
141 showDirtyRegions = property_get_bool(PROPERTY_DEBUG_SHOW_DIRTY_REGIONS, false);
142
Chris Craik9fded232015-11-11 16:42:34 -0800143 debugLevel = (DebugLevel) property_get_int(PROPERTY_DEBUG, kDebugDisabled);
Chris Craik2507c342015-05-04 14:36:49 -0700144
John Reckd04794a2015-05-08 10:04:36 -0700145 skipEmptyFrames = property_get_bool(PROPERTY_SKIP_EMPTY_DAMAGE, true);
John Reck149173d2015-08-10 09:52:29 -0700146 useBufferAge = property_get_bool(PROPERTY_USE_BUFFER_AGE, true);
147 enablePartialUpdates = property_get_bool(PROPERTY_ENABLE_PARTIAL_UPDATES, true);
John Reckd04794a2015-05-08 10:04:36 -0700148
Chris Craikc08820f2015-09-22 14:22:29 -0700149 textGamma = property_get_float(PROPERTY_TEXT_GAMMA, DEFAULT_TEXT_GAMMA);
Chris Craik48a8f432016-02-05 15:59:29 -0800150
151 fboCacheSize = property_get_int(PROPERTY_FBO_CACHE_SIZE, DEFAULT_FBO_CACHE_SIZE);
152 gradientCacheSize = MB(property_get_float(PROPERTY_GRADIENT_CACHE_SIZE, DEFAULT_GRADIENT_CACHE_SIZE));
Chris Craik9fded232015-11-11 16:42:34 -0800153 layerPoolSize = MB(property_get_float(PROPERTY_LAYER_CACHE_SIZE, DEFAULT_LAYER_CACHE_SIZE));
Chris Craik48a8f432016-02-05 15:59:29 -0800154 patchCacheSize = KB(property_get_float(PROPERTY_PATCH_CACHE_SIZE, DEFAULT_PATCH_CACHE_SIZE));
155 pathCacheSize = MB(property_get_float(PROPERTY_PATH_CACHE_SIZE, DEFAULT_PATH_CACHE_SIZE));
156 renderBufferCacheSize = MB(property_get_float(PROPERTY_RENDER_BUFFER_CACHE_SIZE, DEFAULT_RENDER_BUFFER_CACHE_SIZE));
157 tessellationCacheSize = MB(property_get_float(PROPERTY_VERTEX_CACHE_SIZE, DEFAULT_VERTEX_CACHE_SIZE));
158 textDropShadowCacheSize = MB(property_get_float(PROPERTY_DROP_SHADOW_CACHE_SIZE, DEFAULT_DROP_SHADOW_CACHE_SIZE));
159 textureCacheSize = MB(property_get_float(PROPERTY_TEXTURE_CACHE_SIZE, DEFAULT_TEXTURE_CACHE_SIZE));
160 textureCacheFlushRate = std::max(0.0f, std::min(1.0f,
161 property_get_float(PROPERTY_TEXTURE_CACHE_FLUSH_RATE, DEFAULT_TEXTURE_CACHE_FLUSH_RATE)));
Chris Craikc08820f2015-09-22 14:22:29 -0700162
John Reckc7cd9cf2016-03-28 10:38:19 -0700163 filterOutTestOverhead = property_get_bool(PROPERTY_FILTER_TEST_OVERHEAD, false);
164
Chris Craik2507c342015-05-04 14:36:49 -0700165 return (prevDebugLayersUpdates != debugLayersUpdates)
166 || (prevDebugOverdraw != debugOverdraw)
167 || (prevDebugStencilClip != debugStencilClip);
168}
169
170void Properties::overrideProperty(const char* name, const char* value) {
171 if (!strcmp(name, "disableProfileBars")) {
172 sDisableProfileBars = !strcmp(value, "true");
173 ALOGD("profile bars %s", sDisableProfileBars ? "disabled" : "enabled");
174 return;
175 } else if (!strcmp(name, "ambientRatio")) {
Chris Craike6a15ee2015-07-07 18:42:17 -0700176 overrideAmbientRatio = std::min(std::max(atof(value), 0.0), 10.0);
Chris Craik2507c342015-05-04 14:36:49 -0700177 ALOGD("ambientRatio = %.2f", overrideAmbientRatio);
178 return;
179 } else if (!strcmp(name, "lightRadius")) {
Chris Craike6a15ee2015-07-07 18:42:17 -0700180 overrideLightRadius = std::min(std::max(atof(value), 0.0), 3000.0);
Chris Craik2507c342015-05-04 14:36:49 -0700181 ALOGD("lightRadius = %.2f", overrideLightRadius);
182 return;
183 } else if (!strcmp(name, "lightPosY")) {
Chris Craike6a15ee2015-07-07 18:42:17 -0700184 overrideLightPosY = std::min(std::max(atof(value), 0.0), 3000.0);
Chris Craik2507c342015-05-04 14:36:49 -0700185 ALOGD("lightPos Y = %.2f", overrideLightPosY);
186 return;
187 } else if (!strcmp(name, "lightPosZ")) {
Chris Craike6a15ee2015-07-07 18:42:17 -0700188 overrideLightPosZ = std::min(std::max(atof(value), 0.0), 3000.0);
Chris Craik2507c342015-05-04 14:36:49 -0700189 ALOGD("lightPos Z = %.2f", overrideLightPosZ);
190 return;
191 } else if (!strcmp(name, "ambientShadowStrength")) {
192 overrideAmbientShadowStrength = atoi(value);
193 ALOGD("ambient shadow strength = 0x%x out of 0xff", overrideAmbientShadowStrength);
194 return;
195 } else if (!strcmp(name, "spotShadowStrength")) {
196 overrideSpotShadowStrength = atoi(value);
197 ALOGD("spot shadow strength = 0x%x out of 0xff", overrideSpotShadowStrength);
198 return;
199 }
200 ALOGD("failed overriding property %s to %s", name, value);
201}
202
203ProfileType Properties::getProfileType() {
204 if (CC_UNLIKELY(sDisableProfileBars && sProfileType == ProfileType::Bars))
205 return ProfileType::None;
206 return sProfileType;
207}
208
Stan Iliev03de0742016-07-07 12:35:54 -0400209RenderPipelineType Properties::getRenderPipelineType() {
210 if (RenderPipelineType::NotInitialized != sRenderPipelineType) {
211 return sRenderPipelineType;
212 }
213 char prop[PROPERTY_VALUE_MAX];
214 property_get(PROPERTY_DEFAULT_RENDERER, prop, "opengl");
215 if (!strcmp(prop, "skiagl") ) {
216 sRenderPipelineType = RenderPipelineType::SkiaGL;
217 } else if (!strcmp(prop, "vulkan") ) {
218 sRenderPipelineType = RenderPipelineType::Vulkan;
219 } else { //"opengl"
220 sRenderPipelineType = RenderPipelineType::OpenGL;
221 }
222 return sRenderPipelineType;
223}
224
Chris Craik2507c342015-05-04 14:36:49 -0700225}; // namespace uirenderer
226}; // namespace android