1edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project/* 2edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * 4edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * you may not use this file except in compliance with the License. 6edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * You may obtain a copy of the License at 7edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * 8edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * 10edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * See the License for the specific language governing permissions and 14edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * limitations under the License. 15edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project */ 16edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 17d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian#ifndef ANDROID_DISPLAY_DEVICE_H 18d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian#define ANDROID_DISPLAY_DEVICE_H 19edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 209e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#include "Transform.h" 219e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza 22edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project#include <stdlib.h> 23edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 249e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifndef USE_HWC2 25edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project#include <ui/PixelFormat.h> 269e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 27edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project#include <ui/Region.h> 28edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 29edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project#include <EGL/egl.h> 30076b1cc3a9b90aa5b381a1ed268ca0b548444c9bMathias Agopian#include <EGL/eglext.h> 31076b1cc3a9b90aa5b381a1ed268ca0b548444c9bMathias Agopian 329e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifdef USE_HWC2 339e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#include <binder/IBinder.h> 349e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#include <utils/RefBase.h> 359e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 368630320433bd15aca239522e54e711ef6372ab07Mathias Agopian#include <utils/Mutex.h> 374f4f0943489d9113c66ac22b58cfba8c21dfa879Mathias Agopian#include <utils/String8.h> 388630320433bd15aca239522e54e711ef6372ab07Mathias Agopian#include <utils/Timers.h> 398630320433bd15aca239522e54e711ef6372ab07Mathias Agopian 40f435863467ab407f2a482604beed5fa6f0144c62Mathias Agopian#include <hardware/hwcomposer_defs.h> 41f435863467ab407f2a482604beed5fa6f0144c62Mathias Agopian 429e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifdef USE_HWC2 439e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#include <memory> 449e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 451f7bec634f19c123410a5155c8d282e177c01930Mathias Agopian 46d8552d796cbcb9a89711fc8f97b34838da5cbdb7Mathias Agopianstruct ANativeWindow; 47d8552d796cbcb9a89711fc8f97b34838da5cbdb7Mathias Agopian 48edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectnamespace android { 49edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 50646f54105018e99ef4a30ee41f01f7d1ab66c38eJesse Hallstruct DisplayInfo; 5199c7dbb24994df2f3e175f7b25dd2c9dd92a72f0Jesse Hallclass DisplaySurface; 529e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stozaclass Fence; 539e663de4fe1dcc872373ee530c60a375624671c3Jesse Hallclass IGraphicBufferProducer; 5413127d8921356dff794250e04208c3ed60b3a3dfMathias Agopianclass Layer; 558630320433bd15aca239522e54e711ef6372ab07Mathias Agopianclass SurfaceFlinger; 56da27af9832a0170f1fc40ef3f21371c4d30d21b3Mathias Agopianclass HWComposer; 57edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 58028a7572c81f91e4039b694cde1f55fdb3e483c7Mathias Agopianclass DisplayDevice : public LightRefBase<DisplayDevice> 59edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project{ 60edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectpublic: 6187baae104a3e4c2059990b01c393476065c558b0Mathias Agopian // region in layer-stack space 6287baae104a3e4c2059990b01c393476065c558b0Mathias Agopian mutable Region dirtyRegion; 6387baae104a3e4c2059990b01c393476065c558b0Mathias Agopian // region in screen space 6487baae104a3e4c2059990b01c393476065c558b0Mathias Agopian mutable Region swapRegion; 6587baae104a3e4c2059990b01c393476065c558b0Mathias Agopian // region in screen space 6687baae104a3e4c2059990b01c393476065c558b0Mathias Agopian Region undefinedRegion; 67b7a0549c983bef103ce07eb3af5905febc6e538eJesse Hall bool lastCompositionHadVisibleLayers; 683eb38cb33e41ce40dd1094bdec850f0fca9f8a53Mathias Agopian 693ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian enum DisplayType { 703ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian DISPLAY_ID_INVALID = -1, 713ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian DISPLAY_PRIMARY = HWC_DISPLAY_PRIMARY, 723ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian DISPLAY_EXTERNAL = HWC_DISPLAY_EXTERNAL, 739e663de4fe1dcc872373ee530c60a375624671c3Jesse Hall DISPLAY_VIRTUAL = HWC_DISPLAY_VIRTUAL, 749e663de4fe1dcc872373ee530c60a375624671c3Jesse Hall NUM_BUILTIN_DISPLAY_TYPES = HWC_NUM_PHYSICAL_DISPLAY_TYPES, 7592a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian }; 7692a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian 7792a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian enum { 7887baae104a3e4c2059990b01c393476065c558b0Mathias Agopian PARTIAL_UPDATES = 0x00020000, // video driver feature 7987baae104a3e4c2059990b01c393476065c558b0Mathias Agopian SWAP_RECTANGLE = 0x00080000, 80edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project }; 81edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 8201e29054e672301e4adbbca15b3562a59a20f267Jesse Hall enum { 8301e29054e672301e4adbbca15b3562a59a20f267Jesse Hall NO_LAYER_STACK = 0xFFFFFFFF, 8401e29054e672301e4adbbca15b3562a59a20f267Jesse Hall }; 8501e29054e672301e4adbbca15b3562a59a20f267Jesse Hall 860f2f5ff75b7b48ceb64270655ee6b62d09bf4d00Mathias Agopian DisplayDevice( 87edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project const sp<SurfaceFlinger>& flinger, 88dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis DisplayType type, 899e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza int32_t hwcId, 909e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifndef USE_HWC2 9119e872912af66c53a4350afcc333bbafaf6a2294Jesse Hall int format, 929e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 93dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis bool isSecure, 94dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis const wp<IBinder>& displayToken, 9599c7dbb24994df2f3e175f7b25dd2c9dd92a72f0Jesse Hall const sp<DisplaySurface>& displaySurface, 96db89edc94bd2a78226b407f9f7261e202e7fa325Mathias Agopian const sp<IGraphicBufferProducer>& producer, 97a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian EGLConfig config); 98edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 99028a7572c81f91e4039b694cde1f55fdb3e483c7Mathias Agopian ~DisplayDevice(); 10092a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian 10192a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian // whether this is a valid object. An invalid DisplayDevice is returned 10292a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian // when an non existing id is requested 10392a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian bool isValid() const; 10492a979a92c34b7de609ce2b1662c73bb8a2728b9Mathias Agopian 105dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis // isSecure indicates whether this display can be trusted to display 106dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis // secure surfaces. 107dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis bool isSecure() const { return mIsSecure; } 108dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis 109edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project // Flip the front and back buffers if the back buffer is "dirty". Might 110edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project // be instantaneous, might involve copying the frame buffer around. 111edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project void flip(const Region& dirty) const; 112edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 113edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project int getWidth() const; 114edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project int getHeight() const; 1159e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifndef USE_HWC2 116edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project PixelFormat getFormat() const; 1179e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 118edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project uint32_t getFlags() const; 1193eb38cb33e41ce40dd1094bdec850f0fca9f8a53Mathias Agopian 120a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian EGLSurface getEGLSurface() const; 1213b1d2b6b2bbfb5df46b1059ec52360974e6f1428Mathias Agopian 12213127d8921356dff794250e04208c3ed60b3a3dfMathias Agopian void setVisibleLayersSortedByZ(const Vector< sp<Layer> >& layers); 12313127d8921356dff794250e04208c3ed60b3a3dfMathias Agopian const Vector< sp<Layer> >& getVisibleLayersSortedByZ() const; 124cd60f99aba9e750700a967db30b74a29145739cfMathias Agopian Region getDirtyRegion(bool repaintEverything) const; 1253b1d2b6b2bbfb5df46b1059ec52360974e6f1428Mathias Agopian 12628947d7fbf9f486539322e8e12dd057568e180c2Mathias Agopian void setLayerStack(uint32_t stack); 12747e45405d1533aa73307014f7bf371e118695cf3Michael Lentine void setDisplaySize(const int newWidth, const int newHeight); 12800e8c7a88a5b9c4104a71013a713acd3e4d3b77bMathias Agopian void setProjection(int orientation, const Rect& viewport, const Rect& frame); 12928947d7fbf9f486539322e8e12dd057568e180c2Mathias Agopian 1301b03149f3533db04e72e088d3fdd09d0087ca594Mathias Agopian int getOrientation() const { return mOrientation; } 131c1c05de415854eb7a13a16b7e22a22de8515123aMathias Agopian uint32_t getOrientationTransform() const; 132021623b5a82e44e8dc1a7def1abfed351187593cPablo Ceballos static uint32_t getPrimaryDisplayOrientationTransform(); 1331b03149f3533db04e72e088d3fdd09d0087ca594Mathias Agopian const Transform& getTransform() const { return mGlobalTransform; } 134f5f714aa188884098aaecbe39d0bc61b40311c0dMathias Agopian const Rect getViewport() const { return mViewport; } 135f5f714aa188884098aaecbe39d0bc61b40311c0dMathias Agopian const Rect getFrame() const { return mFrame; } 136766dc49c17dda977bf7b93a5fd8da41c0b737611Mathias Agopian const Rect& getScissor() const { return mScissor; } 137eba8c688f633f3f3f1b75c2bc64faf799dd2b5f2Mathias Agopian bool needsFiltering() const { return mNeedsFiltering; } 138da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian 13987baae104a3e4c2059990b01c393476065c558b0Mathias Agopian uint32_t getLayerStack() const { return mLayerStack; } 1403ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian int32_t getDisplayType() const { return mType; } 141e60b0687c8d49871d0c8786cabe6851f7a7783b5Mathias Agopian int32_t getHwcDisplayId() const { return mHwcDisplayId; } 1423ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian const wp<IBinder>& getDisplayToken() const { return mDisplayToken; } 14387baae104a3e4c2059990b01c393476065c558b0Mathias Agopian 1447143316af216fa92c31a60d4407b707637382da1Dan Stoza // We pass in mustRecompose so we can keep VirtualDisplaySurface's state 1457143316af216fa92c31a60d4407b707637382da1Dan Stoza // machine happy without actually queueing a buffer if nothing has changed 1467143316af216fa92c31a60d4407b707637382da1Dan Stoza status_t beginFrame(bool mustRecompose) const; 1479e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifdef USE_HWC2 1489e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza status_t prepareFrame(HWComposer& hwc); 1499e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#else 15038efe86d9459cf5c96a24a34cc5cbf31fdba7e19Jesse Hall status_t prepareFrame(const HWComposer& hwc) const; 1519e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 15238efe86d9459cf5c96a24a34cc5cbf31fdba7e19Jesse Hall 153da27af9832a0170f1fc40ef3f21371c4d30d21b3Mathias Agopian void swapBuffers(HWComposer& hwc) const; 1549e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifndef USE_HWC2 15574faca212e2675aa55a30235c77cb6403471a4b9Mathias Agopian status_t compositionComplete() const; 1569e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 15701e29054e672301e4adbbca15b3562a59a20f267Jesse Hall 158da27af9832a0170f1fc40ef3f21371c4d30d21b3Mathias Agopian // called after h/w composer has completed its set() call 1599e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifdef USE_HWC2 1609e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza void onSwapBuffersCompleted() const; 1619e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#else 162da27af9832a0170f1fc40ef3f21371c4d30d21b3Mathias Agopian void onSwapBuffersCompleted(HWComposer& hwc) const; 1639e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 164da27af9832a0170f1fc40ef3f21371c4d30d21b3Mathias Agopian 1659c6e297271ec9af9d974242d89cfa08cb6ceaa0aMathias Agopian Rect getBounds() const { 1661b03149f3533db04e72e088d3fdd09d0087ca594Mathias Agopian return Rect(mDisplayWidth, mDisplayHeight); 167edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project } 1689c6e297271ec9af9d974242d89cfa08cb6ceaa0aMathias Agopian inline Rect bounds() const { return getBounds(); } 169edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 1709e2463e71796964cfaa06bf09a880875ac3537bcMathias Agopian void setDisplayName(const String8& displayName); 1718dfa92fef9759a881e96ee58d59875d35023aab9Andy McFadden const String8& getDisplayName() const { return mDisplayName; } 1728dfa92fef9759a881e96ee58d59875d35023aab9Andy McFadden 173875d8e1323536e16dcfc90c9674d7ad32116a69aMathias Agopian EGLBoolean makeCurrent(EGLDisplay dpy, EGLContext ctx) const; 174875d8e1323536e16dcfc90c9674d7ad32116a69aMathias Agopian void setViewportAndProjection() const; 175bae92d0d605e99a14731add4f11b72413b2835e5Mathias Agopian 1769e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza const sp<Fence>& getClientTargetAcquireFence() const; 1779e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza 178d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian /* ------------------------------------------------------------------------ 1792c9b11f0291210c9b9513a1a0cce6afebd361b3bPrashant Malani * Display power mode management. 180d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian */ 1812c9b11f0291210c9b9513a1a0cce6afebd361b3bPrashant Malani int getPowerMode() const; 1822c9b11f0291210c9b9513a1a0cce6afebd361b3bPrashant Malani void setPowerMode(int mode); 1832c9b11f0291210c9b9513a1a0cce6afebd361b3bPrashant Malani bool isDisplayOn() const; 184d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian 1856c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine /* ------------------------------------------------------------------------ 1866c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine * Display active config management. 1876c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine */ 1886c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine int getActiveConfig() const; 1896c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine void setActiveConfig(int mode); 1906c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine 19102d86567d95b99e1142941ed7ec23a4465822813Jesse Hall // release HWC resources (if any) for removable displays 19202d86567d95b99e1142941ed7ec23a4465822813Jesse Hall void disconnect(HWComposer& hwc); 19302d86567d95b99e1142941ed7ec23a4465822813Jesse Hall 194d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian /* ------------------------------------------------------------------------ 195d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian * Debugging 196d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian */ 197d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian uint32_t getPageFlipCount() const; 19874d211ae26a0257c6075a823812e40b55aa1e653Mathias Agopian void dump(String8& result) const; 199d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian 200edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectprivate: 201a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian /* 202a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian * Constants, set during initialization 203a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian */ 204c7d14e247117392fbd44aa454622778a25c076aeMathias Agopian sp<SurfaceFlinger> mFlinger; 2053ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian DisplayType mType; 206e60b0687c8d49871d0c8786cabe6851f7a7783b5Mathias Agopian int32_t mHwcDisplayId; 2073ee454a7bef8bd3d1c9cdd9d17108eb80ebadf2aMathias Agopian wp<IBinder> mDisplayToken; 208d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian 209a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian // ANativeWindow this display is rendering into 210d8552d796cbcb9a89711fc8f97b34838da5cbdb7Mathias Agopian sp<ANativeWindow> mNativeWindow; 21199c7dbb24994df2f3e175f7b25dd2c9dd92a72f0Jesse Hall sp<DisplaySurface> mDisplaySurface; 212a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian 21347e45405d1533aa73307014f7bf371e118695cf3Michael Lentine EGLConfig mConfig; 214edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project EGLDisplay mDisplay; 215edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project EGLSurface mSurface; 2161b03149f3533db04e72e088d3fdd09d0087ca594Mathias Agopian int mDisplayWidth; 2171b03149f3533db04e72e088d3fdd09d0087ca594Mathias Agopian int mDisplayHeight; 2189e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#ifndef USE_HWC2 219edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project PixelFormat mFormat; 2209e56aa0fdb5f7121b9b975c6c16db103ea4d2fe9Dan Stoza#endif 221edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project uint32_t mFlags; 222076b1cc3a9b90aa5b381a1ed268ca0b548444c9bMathias Agopian mutable uint32_t mPageFlipCount; 2238dfa92fef9759a881e96ee58d59875d35023aab9Andy McFadden String8 mDisplayName; 224dd3cb84cfbe8068790c6233b5829fae9c4a0ee93Jamie Gennis bool mIsSecure; 22503e407270c7ad76632f982c886d0776bed9e9b4cMathias Agopian 226a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian /* 227a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian * Can only accessed from the main thread, these members 228a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian * don't need synchronization. 229a49126087b4494f4ef50873f3a3f6727265f6621Mathias Agopian */ 230d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian 2313b1d2b6b2bbfb5df46b1059ec52360974e6f1428Mathias Agopian // list of visible layers on that display 23213127d8921356dff794250e04208c3ed60b3a3dfMathias Agopian Vector< sp<Layer> > mVisibleLayersSortedByZ; 233d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian 234d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian /* 235d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian * Transaction state 236d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian */ 237da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian static status_t orientationToTransfrom(int orientation, 238da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian int w, int h, Transform* tr); 239da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian 24087baae104a3e4c2059990b01c393476065c558b0Mathias Agopian uint32_t mLayerStack; 241da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian int mOrientation; 242021623b5a82e44e8dc1a7def1abfed351187593cPablo Ceballos static uint32_t sPrimaryDisplayOrientation; 243766dc49c17dda977bf7b93a5fd8da41c0b737611Mathias Agopian // user-provided visible area of the layer stack 244da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian Rect mViewport; 245766dc49c17dda977bf7b93a5fd8da41c0b737611Mathias Agopian // user-provided rectangle where mViewport gets mapped to 246da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian Rect mFrame; 247766dc49c17dda977bf7b93a5fd8da41c0b737611Mathias Agopian // pre-computed scissor to apply to the display 248766dc49c17dda977bf7b93a5fd8da41c0b737611Mathias Agopian Rect mScissor; 249da8d0a5c0cf9d41915d3b106cad4aaec3e767c11Mathias Agopian Transform mGlobalTransform; 250eba8c688f633f3f3f1b75c2bc64faf799dd2b5f2Mathias Agopian bool mNeedsFiltering; 2512c9b11f0291210c9b9513a1a0cce6afebd361b3bPrashant Malani // Current power mode 2522c9b11f0291210c9b9513a1a0cce6afebd361b3bPrashant Malani int mPowerMode; 2536c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine // Current active config 2546c9e34a98a63033b80bd1c24c7aa1304f912f10aMichael Lentine int mActiveConfig; 255edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project}; 256edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 257edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project}; // namespace android 258edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 259d3ee231eddce0b69ec5e35188dbd0f4a2c3b9ac3Mathias Agopian#endif // ANDROID_DISPLAY_DEVICE_H 260