/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ /* * Copyright (C) 2016 Red Hat Inc. * Copyright (C) 2019 DisplayLink (UK) Ltd. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA * 02111-1307, USA. * * Written by: * Jonas Ådahl */ #ifndef META_EGL_H #define META_EGL_H #include #include #include #include #define META_EGL_ERROR meta_egl_error_quark () #define META_TYPE_EGL (meta_egl_get_type ()) G_DECLARE_FINAL_TYPE (MetaEgl, meta_egl, META, EGL, GObject) GQuark meta_egl_error_quark (void); gboolean meta_extensions_string_has_extensions_valist (const char *extensions_str, const char ***missing_extensions, const char *first_extension, va_list var_args); gboolean meta_egl_has_extensions (MetaEgl *egl, EGLDisplay display, const char ***missing_extensions, const char *first_extension, ...); gboolean meta_egl_initialize (MetaEgl *egl, EGLDisplay display, GError **error); gboolean meta_egl_bind_api (MetaEgl *egl, EGLenum api, GError **error); gpointer meta_egl_get_proc_address (MetaEgl *egl, const char *procname, GError **error); gboolean meta_egl_choose_first_config (MetaEgl *egl, EGLDisplay display, const EGLint *attrib_list, EGLConfig *chosen_config, GError **error); gboolean meta_egl_get_config_attrib (MetaEgl *egl, EGLDisplay display, EGLConfig config, EGLint attribute, EGLint *value, GError **error); EGLConfig * meta_egl_choose_all_configs (MetaEgl *egl, EGLDisplay display, const EGLint *attrib_list, EGLint *out_num_configs, GError **error); EGLContext meta_egl_create_context (MetaEgl *egl, EGLDisplay display, EGLConfig config, EGLContext share_context, const EGLint *attrib_list, GError **error); gboolean meta_egl_destroy_context (MetaEgl *egl, EGLDisplay display, EGLContext context, GError **error); EGLImageKHR meta_egl_create_image (MetaEgl *egl, EGLDisplay display, EGLContext context, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list, GError **error); gboolean meta_egl_destroy_image (MetaEgl *egl, EGLDisplay display, EGLImageKHR image, GError **error); EGLImageKHR meta_egl_create_dmabuf_image (MetaEgl *egl, EGLDisplay egl_display, unsigned int width, unsigned int height, uint32_t drm_format, uint32_t n_planes, const int *fds, const uint32_t *strides, const uint32_t *offsets, const uint64_t *modifiers, GError **error); EGLSurface meta_egl_create_window_surface (MetaEgl *egl, EGLDisplay display, EGLConfig config, EGLNativeWindowType native_window_type, const EGLint *attrib_list, GError **error); EGLSurface meta_egl_create_pbuffer_surface (MetaEgl *egl, EGLDisplay display, EGLConfig config, const EGLint *attrib_list, GError **error); gboolean meta_egl_destroy_surface (MetaEgl *egl, EGLDisplay display, EGLSurface surface, GError **error); EGLDisplay meta_egl_get_platform_display (MetaEgl *egl, EGLenum platform, void *native_display, const EGLint *attrib_list, GError **error); gboolean meta_egl_terminate (MetaEgl *egl, EGLDisplay display, GError **error); gboolean meta_egl_make_current (MetaEgl *egl, EGLDisplay display, EGLSurface draw, EGLSurface read, EGLContext context, GError **error); gboolean meta_egl_swap_buffers (MetaEgl *egl, EGLDisplay display, EGLSurface surface, GError **error); gboolean meta_egl_bind_wayland_display (MetaEgl *egl, EGLDisplay display, struct wl_display *wayland_display, GError **error); gboolean meta_egl_query_wayland_buffer (MetaEgl *egl, EGLDisplay display, struct wl_resource *buffer, EGLint attribute, EGLint *value, GError **error); gboolean meta_egl_query_devices (MetaEgl *egl, EGLint max_devices, EGLDeviceEXT *devices, EGLint *num_devices, GError **error); const char * meta_egl_query_device_string (MetaEgl *egl, EGLDeviceEXT device, EGLint name, GError **error); gboolean meta_egl_egl_device_has_extensions (MetaEgl *egl, EGLDeviceEXT device, const char ***missing_extensions, const char *first_extension, ...); gboolean meta_egl_get_output_layers (MetaEgl *egl, EGLDisplay display, const EGLAttrib *attrib_list, EGLOutputLayerEXT *layers, EGLint max_layers, EGLint *num_layers, GError **error); gboolean meta_egl_query_output_layer_attrib (MetaEgl *egl, EGLDisplay display, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib *value, GError **error); EGLStreamKHR meta_egl_create_stream (MetaEgl *egl, EGLDisplay display, const EGLint *attrib_list, GError **error); gboolean meta_egl_destroy_stream (MetaEgl *egl, EGLDisplay display, EGLStreamKHR stream, GError **error); gboolean meta_egl_query_stream (MetaEgl *egl, EGLDisplay display, EGLStreamKHR stream, EGLenum attribute, EGLint *value, GError **error); EGLStreamKHR meta_egl_create_stream_attrib (MetaEgl *egl, EGLDisplay display, const EGLAttrib *attrib_list, GError **error); EGLSurface meta_egl_create_stream_producer_surface (MetaEgl *egl, EGLDisplay display, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list, GError **error); gboolean meta_egl_stream_consumer_output (MetaEgl *egl, EGLDisplay display, EGLStreamKHR stream, EGLOutputLayerEXT layer, GError **error); gboolean meta_egl_stream_consumer_acquire_attrib (MetaEgl *egl, EGLDisplay display, EGLStreamKHR stream, EGLAttrib *attrib_list, GError **error); gboolean meta_egl_stream_consumer_acquire (MetaEgl *egl, EGLDisplay display, EGLStreamKHR stream, GError **error); gboolean meta_egl_stream_consumer_gl_texture_external (MetaEgl *egl, EGLDisplay display, EGLStreamKHR stream, GError **error); gboolean meta_egl_query_dma_buf_formats (MetaEgl *egl, EGLDisplay display, EGLint max_formats, EGLint *formats, EGLint *num_formats, GError **error); gboolean meta_egl_query_dma_buf_modifiers (MetaEgl *egl, EGLDisplay display, EGLint format, EGLint max_modifiers, EGLuint64KHR *modifiers, EGLBoolean *external_only, EGLint *num_formats, GError **error); gboolean meta_egl_query_display_attrib (MetaEgl *egl, EGLDisplay display, EGLint attribute, EGLAttrib *value, GError **error); #endif /* META_EGL_H */