1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.1 (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-2.1 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 17 #include "SurfaceFlingerConfigs.h" 18 19 namespace android { 20 namespace hardware { 21 namespace configstore { 22 namespace V1_0 { 23 namespace implementation { 24 25 // Methods from ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs 26 // follow. 27 Return<void> SurfaceFlingerConfigs::vsyncEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) { 28 #ifdef VSYNC_EVENT_PHASE_OFFSET_NS 29 _hidl_cb({true, VSYNC_EVENT_PHASE_OFFSET_NS}); 30 #else 31 _hidl_cb({false, 0}); 32 #endif 33 return Void(); 34 } 35 36 Return<void> SurfaceFlingerConfigs::vsyncSfEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) { 37 #ifdef SF_VSYNC_EVENT_PHASE_OFFSET_NS 38 _hidl_cb({true, SF_VSYNC_EVENT_PHASE_OFFSET_NS}); 39 #else 40 _hidl_cb({false, 0}); 41 #endif 42 return Void(); 43 } 44 45 Return<void> SurfaceFlingerConfigs::useContextPriority(useContextPriority_cb _hidl_cb) { 46 #ifdef USE_CONTEXT_PRIORITY 47 _hidl_cb({true, USE_CONTEXT_PRIORITY}); 48 #else 49 _hidl_cb({false, false}); 50 #endif 51 return Void(); 52 } 53 54 Return<void> SurfaceFlingerConfigs::maxFrameBufferAcquiredBuffers( 55 maxFrameBufferAcquiredBuffers_cb _hidl_cb) { 56 #ifdef NUM_FRAMEBUFFER_SURFACE_BUFFERS 57 _hidl_cb({true, NUM_FRAMEBUFFER_SURFACE_BUFFERS}); 58 #else 59 _hidl_cb({false, 0}); 60 #endif 61 return Void(); 62 } 63 64 Return<void> SurfaceFlingerConfigs::hasWideColorDisplay(hasWideColorDisplay_cb _hidl_cb) { 65 bool value = false; 66 #ifdef HAS_WIDE_COLOR_DISPLAY 67 value = true; 68 #endif 69 _hidl_cb({true, value}); 70 return Void(); 71 } 72 73 Return<void> SurfaceFlingerConfigs::hasSyncFramework(hasSyncFramework_cb _hidl_cb) { 74 bool value = true; 75 #ifdef RUNNING_WITHOUT_SYNC_FRAMEWORK 76 value = false; 77 #endif 78 _hidl_cb({true, value}); 79 return Void(); 80 } 81 82 Return<void> SurfaceFlingerConfigs::hasHDRDisplay(hasHDRDisplay_cb _hidl_cb) { 83 bool value = false; 84 #ifdef HAS_HDR_DISPLAY 85 value = true; 86 #endif 87 _hidl_cb({true, value}); 88 return Void(); 89 } 90 91 Return<void> SurfaceFlingerConfigs::presentTimeOffsetFromVSyncNs( 92 presentTimeOffsetFromVSyncNs_cb _hidl_cb) { 93 #ifdef PRESENT_TIME_OFFSET_FROM_VSYNC_NS 94 _hidl_cb({true, PRESENT_TIME_OFFSET_FROM_VSYNC_NS}); 95 #else 96 _hidl_cb({false, 0}); 97 #endif 98 return Void(); 99 } 100 101 Return<void> SurfaceFlingerConfigs::useHwcForRGBtoYUV(useHwcForRGBtoYUV_cb _hidl_cb) { 102 bool value = false; 103 #ifdef FORCE_HWC_COPY_FOR_VIRTUAL_DISPLAYS 104 value = true; 105 #endif 106 _hidl_cb({true, value}); 107 return Void(); 108 } 109 110 Return<void> SurfaceFlingerConfigs::maxVirtualDisplaySize(maxVirtualDisplaySize_cb _hidl_cb) { 111 uint64_t maxSize = 0; 112 #ifdef MAX_VIRTUAL_DISPLAY_DIMENSION 113 maxSize = MAX_VIRTUAL_DISPLAY_DIMENSION; 114 _hidl_cb({true, maxSize}); 115 #else 116 _hidl_cb({false, maxSize}); 117 #endif 118 return Void(); 119 } 120 121 Return<void> SurfaceFlingerConfigs::useVrFlinger(useVrFlinger_cb _hidl_cb) { 122 bool value = false; 123 bool specified = false; 124 #ifdef USE_VR_FLINGER 125 value = true; 126 specified = true; 127 #endif 128 _hidl_cb({specified, value}); 129 return Void(); 130 } 131 132 Return<void> SurfaceFlingerConfigs::startGraphicsAllocatorService( 133 startGraphicsAllocatorService_cb _hidl_cb) { 134 bool value = false; 135 #ifdef START_GRAPHICS_ALLOCATOR_SERVICE 136 value = true; 137 #endif 138 _hidl_cb({true, value}); 139 return Void(); 140 } 141 142 // Methods from ::android::hidl::base::V1_0::IBase follow. 143 144 } // namespace implementation 145 } // namespace V1_0 146 } // namespace configstore 147 } // namespace hardware 148 } // namespace android 149
