egl_object.h revision ada798b7ca7cabc255aa159964b64975e7fdb2df
1518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian/* 2518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** Copyright 2007, The Android Open Source Project 3518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** 4518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** Licensed under the Apache License, Version 2.0 (the "License"); 5518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** you may not use this file except in compliance with the License. 6518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** You may obtain a copy of the License at 7518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** 8518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** http://www.apache.org/licenses/LICENSE-2.0 9518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** 10518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** Unless required by applicable law or agreed to in writing, software 11518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** distributed under the License is distributed on an "AS IS" BASIS, 12518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** See the License for the specific language governing permissions and 14518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** limitations under the License. 15518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian */ 16518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 17518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#ifndef ANDROID_EGL_OBJECT_H 18518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#define ANDROID_EGL_OBJECT_H 19518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 20518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 21518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <ctype.h> 22518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <stdint.h> 23518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <stdlib.h> 24518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 25518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <EGL/egl.h> 26518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <EGL/eglext.h> 27518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <GLES/gl.h> 28518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <GLES/glext.h> 29518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 30518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <utils/threads.h> 3148d438d05f14c2f4bd83ae89f520368cd49122dfMathias Agopian#include <utils/String8.h> 32518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 33518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <system/window.h> 34518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 35518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include "egl_display.h" 36518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 37518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 38518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopiannamespace android { 39518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 40518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 41518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstruct egl_display_t; 42518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 43518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianclass egl_object_t { 44518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_display_t *display; 45518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian mutable volatile int32_t count; 46518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 475b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianprotected: 485b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian virtual ~egl_object_t(); 495b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian 50518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianpublic: 51518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_object_t(egl_display_t* display); 525b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian void destroy(); 53518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 54518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian inline int32_t incRef() { return android_atomic_inc(&count); } 55518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian inline int32_t decRef() { return android_atomic_dec(&count); } 56f0480de37492597a5c5cf1e6f8346f1467e3a552Mathias Agopian inline egl_display_t* getDisplay() const { return display; } 57518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 58518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianprivate: 595b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian void terminate(); 60f0480de37492597a5c5cf1e6f8346f1467e3a552Mathias Agopian static bool get(egl_display_t const* display, egl_object_t* object); 61518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 62518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianpublic: 63518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian template <typename N, typename T> 645b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian class LocalRef { 655b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian egl_object_t* ref; 665b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian LocalRef(); 675b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian LocalRef(const LocalRef* rhs); 685b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian public: 695b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ~LocalRef(); 705b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian explicit LocalRef(egl_object_t* rhs); 71f0480de37492597a5c5cf1e6f8346f1467e3a552Mathias Agopian explicit LocalRef(egl_display_t const* display, T o) : ref(0) { 725b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian egl_object_t* native = reinterpret_cast<N*>(o); 73f0480de37492597a5c5cf1e6f8346f1467e3a552Mathias Agopian if (o && egl_object_t::get(display, native)) { 74518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ref = native; 75518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 76518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 77518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian inline N* get() { 785b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return static_cast<N*>(ref); 79518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 805b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian void acquire() const; 815b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian void release() const; 825b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian void terminate(); 83518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian }; 845b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian template <typename N, typename T> 855b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian friend class LocalRef; 86518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 87518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 885b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopiantemplate<typename N, typename T> 895b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianegl_object_t::LocalRef<N, T>::LocalRef(egl_object_t* rhs) : ref(rhs) { 905b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (ref) { 915b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ref->incRef(); 925b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian } 935b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian} 945b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian 955b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopiantemplate <typename N, typename T> 965b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianegl_object_t::LocalRef<N,T>::~LocalRef() { 975b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (ref) { 985b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ref->destroy(); 995b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian } 1005b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian} 1015b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian 1025b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopiantemplate <typename N, typename T> 1035b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianvoid egl_object_t::LocalRef<N,T>::acquire() const { 1045b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (ref) { 1055b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ref->incRef(); 1065b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian } 1075b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian} 1085b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian 1095b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopiantemplate <typename N, typename T> 1105b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianvoid egl_object_t::LocalRef<N,T>::release() const { 1115b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (ref) { 1125b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (ref->decRef() == 1) { 1135b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // shouldn't happen because this is called from LocalRef 114e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block ALOGE("LocalRef::release() removed the last reference!"); 1155b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian } 1165b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian } 1175b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian} 1185b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian 1195b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopiantemplate <typename N, typename T> 1205b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianvoid egl_object_t::LocalRef<N,T>::terminate() { 1215b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (ref) { 1225b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ref->terminate(); 1235b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian } 1245b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian} 1255b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian 126518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 127518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 128ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopianclass egl_surface_t : public egl_object_t { 1295b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianprotected: 1309f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis ~egl_surface_t() { 1319f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis ANativeWindow* const window = win.get(); 1329f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis if (window != NULL) { 1339f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis native_window_set_buffers_format(window, 0); 1349f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis if (native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL)) { 13532397c1cd3327905173b36baa6fd1c579bc328ffSteve Block ALOGW("EGLNativeWindowType %p disconnect failed", window); 1369f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis } 1379f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis } 1389f24fd020e387d57cb05d58f26985baa44571b85Jamie Gennis } 1395b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianpublic: 140518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian typedef egl_object_t::LocalRef<egl_surface_t, EGLSurface> Ref; 141518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 142518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t(EGLDisplay dpy, EGLConfig config, EGLNativeWindowType win, 143ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLSurface surface, egl_connection_t const* cnx) : 144518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_object_t(get_display(dpy)), dpy(dpy), surface(surface), 145ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian config(config), win(win), cnx(cnx) { 146518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 147518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy; 148518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface; 149518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig config; 150518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian sp<ANativeWindow> win; 151518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_connection_t const* cnx; 152518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 153518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1545b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianclass egl_context_t: public egl_object_t { 1555b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianprotected: 1565b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ~egl_context_t() {} 1575b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianpublic: 158518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian typedef egl_object_t::LocalRef<egl_context_t, EGLContext> Ref; 159518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 160518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t(EGLDisplay dpy, EGLContext context, EGLConfig config, 161ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t const* cnx, int version); 16248d438d05f14c2f4bd83ae89f520368cd49122dfMathias Agopian 16348d438d05f14c2f4bd83ae89f520368cd49122dfMathias Agopian void onLooseCurrent(); 16448d438d05f14c2f4bd83ae89f520368cd49122dfMathias Agopian void onMakeCurrent(EGLSurface draw, EGLSurface read); 16548d438d05f14c2f4bd83ae89f520368cd49122dfMathias Agopian 166518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy; 167518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext context; 168518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig config; 169518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface read; 170518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface draw; 171518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_connection_t const* cnx; 172518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian int version; 17348d438d05f14c2f4bd83ae89f520368cd49122dfMathias Agopian String8 gl_extensions; 174518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 175518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1765b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianclass egl_image_t: public egl_object_t { 1775b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianprotected: 1785b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ~egl_image_t() {} 1795b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianpublic: 180518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian typedef egl_object_t::LocalRef<egl_image_t, EGLImageKHR> Ref; 181518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 182518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_image_t(EGLDisplay dpy, EGLContext context) : 183ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_object_t(get_display(dpy)), 184ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dpy(dpy), context(context), image(EGL_NO_IMAGE_KHR) { } 185518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy; 186518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext context; 187ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLImageKHR image; 188518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 189518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1905b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianclass egl_sync_t: public egl_object_t { 1915b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianprotected: 1925b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian ~egl_sync_t() {} 1935b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopianpublic: 194518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian typedef egl_object_t::LocalRef<egl_sync_t, EGLSyncKHR> Ref; 195518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 196518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_sync_t(EGLDisplay dpy, EGLContext context, EGLSyncKHR sync) : 197518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_object_t(get_display(dpy)), dpy(dpy), context(context), sync(sync) { 198518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 199518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy; 200518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext context; 201518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSyncKHR sync; 202518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 203518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 204518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 205518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 206518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopiantypedef egl_surface_t::Ref SurfaceRef; 207518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopiantypedef egl_context_t::Ref ContextRef; 208518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopiantypedef egl_image_t::Ref ImageRef; 209518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopiantypedef egl_sync_t::Ref SyncRef; 210518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 211518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 212518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 213518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopiantemplate<typename NATIVE, typename EGL> 214518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline NATIVE* egl_to_native_cast(EGL arg) { 215518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return reinterpret_cast<NATIVE*>(arg); 216518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 217518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 218518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline 219518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianegl_surface_t* get_surface(EGLSurface surface) { 220518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return egl_to_native_cast<egl_surface_t>(surface); 221518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 222518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 223518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline 224518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianegl_context_t* get_context(EGLContext context) { 225518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return egl_to_native_cast<egl_context_t>(context); 226518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 227518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 228518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline 229518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianegl_image_t* get_image(EGLImageKHR image) { 230518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return egl_to_native_cast<egl_image_t>(image); 231518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 232518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 233518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline 234518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianegl_sync_t* get_sync(EGLSyncKHR sync) { 235518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return egl_to_native_cast<egl_sync_t>(sync); 236518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 237518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 238518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 239518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; // namespace android 240518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 241518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 242518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#endif // ANDROID_EGL_OBJECT_H 243