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Diffstat (limited to 'plugins/multimedia/symbian/videooutput/s60eglextensions.h')
| -rw-r--r-- | plugins/multimedia/symbian/videooutput/s60eglextensions.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/plugins/multimedia/symbian/videooutput/s60eglextensions.h b/plugins/multimedia/symbian/videooutput/s60eglextensions.h new file mode 100644 index 0000000000..85dd8db92b --- /dev/null +++ b/plugins/multimedia/symbian/videooutput/s60eglextensions.h @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef S60EGLEXTENSIONS_H +#define S60EGLEXTENSIONS_H + +#include <QtCore/QObject> +#include <egl/eglext.h> + +#ifndef QT_NO_OPENGL +#include <QtOpenGL/qgl.h> +#include <GLES/glext.h> +#endif + +#ifndef QT_NO_OPENVG +#include <QtOpenVG/qvg.h> +#endif + +QT_USE_NAMESPACE + +class S60EglExtensions : public QObject + { +public: + static S60EglExtensions *create(QObject *parent = 0); + ~S60EglExtensions(); + + // EGL_NOK_image_endpoint + EGLEndpointNOK createEndpoint(EGLDisplay dpy, EGLenum type, EGLenum source_type, EGLEndpointSourceNOK source, const EGLint *attrib_list) const; + EGLBoolean destroyEndpoint(EGLDisplay dpy, EGLEndpointNOK endpoint) const; + EGLint getEndpointAttrib(EGLDisplay dpy, EGLEndpointNOK endpoint, EGLint attrib) const; + EGLBoolean setEndpointAttrib(EGLDisplay dpy, EGLEndpointNOK endpoint, EGLint attrib, EGLint value) const; + EGLImageKHR acquireImage(EGLDisplay dpy, EGLEndpointNOK endpoint) const; + EGLBoolean releaseImage(EGLDisplay dpy, EGLEndpointNOK endpoint, EGLImageKHR image, EGLenum api) const; + EGLint getEndpointDirtyArea(EGLDisplay dpy, EGLEndpointNOK endpoint, EGLint *rects, EGLint start_rect, EGLint max_rects, EGLBoolean collapse) const; + EGLBoolean endpointRequestNotification(EGLDisplay dpy, EGLEndpointNOK endpoint, EGLTRequestStatusNOK sync) const; + EGLBoolean endpointCancelNotification(EGLDisplay dpy, EGLEndpointNOK endpoint) const; + EGLBoolean destroyImage(EGLDisplay dpy, EGLImageKHR image) const; + +#ifndef QT_NO_OPENGL + // EGL_KHR_gl_texture_2D_image + void glEglImageTargetTexture(GLenum target, GLeglImageOES image); +#endif // !QT_NO_OPENGL + +#ifndef QT_NO_OPENVG + // EGL_KHR_vg_parent_image + VGImage vgCreateEglImageTarget(EGLImageKHR image); +#endif // !QT_NO_OPENVG + +private: + S60EglExtensions(QObject *parent = 0); + bool initialize(); + template <typename FuncPtr> static bool getProcAddress(const char *procName, FuncPtr &funcPtr); + +private: + // EGL_NOK_image_endpoint + PFNEGLCREATEENDPOINTNOKPROC m_eglCreateEndpointNOK; + PFNEGLDESTROYENDPOINTNOKPROC m_eglDestroyEndpointNOK; + PFNEGLGETENDPOINTATTRIBNOKPROC m_eglGetEndpointAttribNOK; + PFNEGLSETENDPOINTATTRIBNOKPROC m_eglSetEndpointAttribNOK; + PFNEGLACQUIREIMAGENOKPROC m_eglAcquireImageNOK; + PFNEGLRELEASEIMAGENOKPROC m_eglReleaseImageNOK; + PFNEGLGETENDPOINTDIRTYAREANOKPROC m_eglGetEndpointDirtyAreaNOK; + PFNEGLENDPOINTREQUESTNOTIFICATIONNOKPROC m_eglEndpointRequestNotificationNOK; + PFNEGLENDPOINTCANCELNOTIFICATIONNOKPROC m_eglEndpointCancelNotificationNOK; + PFNEGLDESTROYIMAGEKHRPROC m_eglDestroyImageKHR; + +#ifndef QT_NO_OPENGL + // EGL_KHR_gl_texture_2D_image + PFNGLEGLIMAGETARGETTEXTURE2DOESPROC m_glEGLImageTargetTexture2DOES; +#endif // !QT_NO_OPENGL + +#ifndef QT_NO_OPENVG + // EGL_KHR_vg_parent_image + typedef VGImage (*PFNCREATEEGLIMAGETARGETKHRPROC)(EGLImageKHR); + PFNCREATEEGLIMAGETARGETKHRPROC m_vgCreateEGLImageTargetKHR; +#endif // !QT_NO_OPENVG + }; + +#endif // S60EGLEXTENSIONS_H + |