/**************************************************************************** ** ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the plugins of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef MEXTENSIONS_H #define MEXTENSIONS_H #include #include #include #include #include #include /* Extensions decls */ #ifndef EGL_SHARED_IMAGE_NOK #define EGL_SHARED_IMAGE_NOK 0x30DA typedef void* EGLNativeSharedImageTypeNOK; #endif #ifndef EGL_GL_TEXTURE_2D_KHR #define EGL_GL_TEXTURE_2D_KHR 0x30B1 #endif #ifndef EGL_FIXED_WIDTH_NOK #define EGL_FIXED_WIDTH_NOK 0x30DB #define EGL_FIXED_HEIGHT_NOK 0x30DC #endif #ifndef EGL_BITMAP_POINTER_KHR #define EGL_BITMAP_POINTER_KHR 0x30C6 #define EGL_BITMAP_PITCH_KHR 0x30C7 #endif #ifndef EGL_MAP_PRESERVE_PIXELS_KHR #define EGL_MAP_PRESERVE_PIXELS_KHR 0x30C4 #define EGL_LOCK_USAGE_HINT_KHR 0x30C5 #define EGL_READ_SURFACE_BIT_KHR 0x0001 #define EGL_WRITE_SURFACE_BIT_KHR 0x0002 #endif #ifndef EGL_SYNC_FENCE_KHR #define EGL_SYNC_FENCE_KHR 0x30F9 #define EGL_SYNC_TYPE_KHR 0x30F7 #define EGL_SYNC_STATUS_KHR 0x30F1 #define EGL_SYNC_CONDITION_KHR 0x30F8 #define EGL_SIGNALED_KHR 0x30F2 #define EGL_UNSIGNALED_KHR 0x30F3 #define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0 #define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR 0x0001 #define EGL_FOREVER_KHR 0xFFFFFFFFFFFFFFFFull #define EGL_TIMEOUT_EXPIRED_KHR 0x30F5 #define EGL_CONDITION_SATISFIED_KHR 0x30F6 #define EGL_NO_SYNC_KHR ((EGLSyncKHR)0) typedef void* EGLSyncKHR; typedef khronos_utime_nanoseconds_t EGLTimeKHR; #endif /* Class */ class QMeeGoExtensions { public: static void ensureInitialized(); static EGLNativeSharedImageTypeNOK eglCreateSharedImageNOK(EGLDisplay dpy, EGLImageKHR image, EGLint *props); static bool eglQueryImageNOK(EGLDisplay dpy, EGLImageKHR image, EGLint prop, EGLint *v); static bool eglDestroySharedImageNOK(EGLDisplay dpy, EGLNativeSharedImageTypeNOK img); static bool eglSetSurfaceScalingNOK(EGLDisplay dpy, EGLSurface surface, int x, int y, int width, int height); static bool eglLockSurfaceKHR(EGLDisplay display, EGLSurface surface, const EGLint *attrib_list); static bool eglUnlockSurfaceKHR(EGLDisplay display, EGLSurface surface); static EGLSyncKHR eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list); static bool eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync); static EGLint eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout); static EGLBoolean eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value); private: static void initialize(); static bool initialized; static bool hasImageShared; static bool hasSurfaceScaling; static bool hasLockSurface; static bool hasFenceSync; }; #endif