/************************************************************************** * * Copyright 2008 VMware, Inc. * Copyright 2009-2010 Chia-I Wu * Copyright 2010-2011 LunarG, Inc. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sub license, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice (including the * next paragraph) shall be included in all copies or substantial portions * of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * **************************************************************************/ #ifndef EGLAPI_INCLUDED #define EGLAPI_INCLUDED #ifdef __cplusplus extern "C" { #endif /** * A generic function ptr type */ typedef void (*_EGLProc)(void); struct wl_display; struct mesa_glinterop_device_info; struct mesa_glinterop_export_in; struct mesa_glinterop_export_out; /** * The API dispatcher jumps through these functions */ struct _egl_api { /* driver funcs */ EGLBoolean (*Initialize)(_EGLDriver *, _EGLDisplay *dpy); EGLBoolean (*Terminate)(_EGLDriver *, _EGLDisplay *dpy); /* config funcs */ EGLBoolean (*GetConfigs)(_EGLDriver *drv, _EGLDisplay *dpy, EGLConfig *configs, EGLint config_size, EGLint *num_config); EGLBoolean (*ChooseConfig)(_EGLDriver *drv, _EGLDisplay *dpy, const EGLint *attrib_list, EGLConfig *configs, EGLint config_size, EGLint *num_config); EGLBoolean (*GetConfigAttrib)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *config, EGLint attribute, EGLint *value); /* context funcs */ _EGLContext *(*CreateContext)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *config, _EGLContext *share_list, const EGLint *attrib_list); EGLBoolean (*DestroyContext)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLContext *ctx); /* this is the only function (other than Initialize) that may be called * with an uninitialized display */ EGLBoolean (*MakeCurrent)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *draw, _EGLSurface *read, _EGLContext *ctx); EGLBoolean (*QueryContext)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLContext *ctx, EGLint attribute, EGLint *value); /* surface funcs */ _EGLSurface *(*CreateWindowSurface)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *config, void *native_window, const EGLint *attrib_list); _EGLSurface *(*CreatePixmapSurface)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *config, void *native_pixmap, const EGLint *attrib_list); _EGLSurface *(*CreatePbufferSurface)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *config, const EGLint *attrib_list); EGLBoolean (*DestroySurface)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface); EGLBoolean (*QuerySurface)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface, EGLint attribute, EGLint *value); EGLBoolean (*SurfaceAttrib)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface, EGLint attribute, EGLint value); EGLBoolean (*BindTexImage)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface, EGLint buffer); EGLBoolean (*ReleaseTexImage)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface, EGLint buffer); EGLBoolean (*SwapInterval)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf, EGLint interval); EGLBoolean (*SwapBuffers)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *draw); EGLBoolean (*CopyBuffers)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface, void *native_pixmap_target); /* misc functions */ EGLBoolean (*WaitClient)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLContext *ctx); EGLBoolean (*WaitNative)(_EGLDriver *drv, _EGLDisplay *dpy, EGLint engine); /* this function may be called from multiple threads at the same time */ _EGLProc (*GetProcAddress)(_EGLDriver *drv, const char *procname); _EGLSurface *(*CreatePbufferFromClientBuffer)(_EGLDriver *drv, _EGLDisplay *dpy, EGLenum buftype, EGLClientBuffer buffer, _EGLConfig *config, const EGLint *attrib_list); _EGLImage *(*CreateImageKHR)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLContext *ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attr_list); EGLBoolean (*DestroyImageKHR)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLImage *image); _EGLSync *(*CreateSyncKHR)(_EGLDriver *drv, _EGLDisplay *dpy, EGLenum type, const EGLAttrib *attrib_list); EGLBoolean (*DestroySyncKHR)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSync *sync); EGLint (*ClientWaitSyncKHR)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSync *sync, EGLint flags, EGLTime timeout); EGLint (*WaitSyncKHR)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSync *sync); EGLBoolean (*SignalSyncKHR)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSync *sync, EGLenum mode); EGLBoolean (*GetSyncAttrib)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSync *sync, EGLint attribute, EGLAttrib *value); EGLBoolean (*SwapBuffersRegionNOK)(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, EGLint numRects, const EGLint *rects); _EGLImage *(*CreateDRMImageMESA)(_EGLDriver *drv, _EGLDisplay *disp, const EGLint *attr_list); EGLBoolean (*ExportDRMImageMESA)(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img, EGLint *name, EGLint *handle, EGLint *stride); EGLBoolean (*BindWaylandDisplayWL)(_EGLDriver *drv, _EGLDisplay *disp, struct wl_display *display); EGLBoolean (*UnbindWaylandDisplayWL)(_EGLDriver *drv, _EGLDisplay *disp, struct wl_display *display); EGLBoolean (*QueryWaylandBufferWL)(_EGLDriver *drv, _EGLDisplay *displ, struct wl_resource *buffer, EGLint attribute, EGLint *value); struct wl_buffer *(*CreateWaylandBufferFromImageWL)(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img); EGLBoolean (*SwapBuffersWithDamageEXT)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface, const EGLint *rects, EGLint n_rects); EGLBoolean (*PostSubBufferNV)(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surface, EGLint x, EGLint y, EGLint width, EGLint height); EGLint (*QueryBufferAge)(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface); EGLBoolean (*GetSyncValuesCHROMIUM)(_EGLDisplay *dpy, _EGLSurface *surface, EGLuint64KHR *ust, EGLuint64KHR *msc, EGLuint64KHR *sbc); EGLBoolean (*ExportDMABUFImageQueryMESA)(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img, EGLint *fourcc, EGLint *nplanes, EGLuint64KHR *modifiers); EGLBoolean (*ExportDMABUFImageMESA)(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img, EGLint *fds, EGLint *strides, EGLint *offsets); int (*GLInteropQueryDeviceInfo)(_EGLDisplay *dpy, _EGLContext *ctx, struct mesa_glinterop_device_info *out); int (*GLInteropExportObject)(_EGLDisplay *dpy, _EGLContext *ctx, struct mesa_glinterop_export_in *in, struct mesa_glinterop_export_out *out); }; EGLint _eglConvertIntsToAttribs(const EGLint *int_list, EGLAttrib **out_attrib_list); #ifdef __cplusplus } #endif #endif /* EGLAPI_INCLUDED */