/* Generated by wayland-scanner 1.23.0 */ #ifndef CONTENT_TYPE_V1_CLIENT_PROTOCOL_H #define CONTENT_TYPE_V1_CLIENT_PROTOCOL_H #include <stdint.h> #include <stddef.h> #include "wayland-client.h" #ifdef __cplusplus extern "C" { #endif /** * @page page_content_type_v1 The content_type_v1 protocol * @section page_ifaces_content_type_v1 Interfaces * - @subpage page_iface_wp_content_type_manager_v1 - surface content type manager * - @subpage page_iface_wp_content_type_v1 - content type object for a surface * @section page_copyright_content_type_v1 Copyright * <pre> * * Copyright © 2021 Emmanuel Gil Peyrot * Copyright © 2022 Xaver Hugl * * 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, sublicense, * 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. * </pre> */ struct wl_surface; struct wp_content_type_manager_v1; struct wp_content_type_v1; #ifndef WP_CONTENT_TYPE_MANAGER_V1_INTERFACE #define WP_CONTENT_TYPE_MANAGER_V1_INTERFACE /** * @page page_iface_wp_content_type_manager_v1 wp_content_type_manager_v1 * @section page_iface_wp_content_type_manager_v1_desc Description * * This interface allows a client to describe the kind of content a surface * will display, to allow the compositor to optimize its behavior for it. * * Warning! The protocol described in this file is currently in the testing * phase. Backward compatible changes may be added together with the * corresponding interface version bump. Backward incompatible changes can * only be done by creating a new major version of the extension. * @section page_iface_wp_content_type_manager_v1_api API * See @ref iface_wp_content_type_manager_v1. */ /** * @defgroup iface_wp_content_type_manager_v1 The wp_content_type_manager_v1 interface * * This interface allows a client to describe the kind of content a surface * will display, to allow the compositor to optimize its behavior for it. * * Warning! The protocol described in this file is currently in the testing * phase. Backward compatible changes may be added together with the * corresponding interface version bump. Backward incompatible changes can * only be done by creating a new major version of the extension. */ extern const struct wl_interface wp_content_type_manager_v1_interface; #endif #ifndef WP_CONTENT_TYPE_V1_INTERFACE #define WP_CONTENT_TYPE_V1_INTERFACE /** * @page page_iface_wp_content_type_v1 wp_content_type_v1 * @section page_iface_wp_content_type_v1_desc Description * * The content type object allows the compositor to optimize for the kind * of content shown on the surface. A compositor may for example use it to * set relevant drm properties like "content type". * * The client may request to switch to another content type at any time. * When the associated surface gets destroyed, this object becomes inert and * the client should destroy it. * @section page_iface_wp_content_type_v1_api API * See @ref iface_wp_content_type_v1. */ /** * @defgroup iface_wp_content_type_v1 The wp_content_type_v1 interface * * The content type object allows the compositor to optimize for the kind * of content shown on the surface. A compositor may for example use it to * set relevant drm properties like "content type". * * The client may request to switch to another content type at any time. * When the associated surface gets destroyed, this object becomes inert and * the client should destroy it. */ extern const struct wl_interface wp_content_type_v1_interface; #endif #ifndef WP_CONTENT_TYPE_MANAGER_V1_ERROR_ENUM #define WP_CONTENT_TYPE_MANAGER_V1_ERROR_ENUM enum wp_content_type_manager_v1_error { … }; #endif /* WP_CONTENT_TYPE_MANAGER_V1_ERROR_ENUM */ #define WP_CONTENT_TYPE_MANAGER_V1_DESTROY … #define WP_CONTENT_TYPE_MANAGER_V1_GET_SURFACE_CONTENT_TYPE … /** * @ingroup iface_wp_content_type_manager_v1 */ #define WP_CONTENT_TYPE_MANAGER_V1_DESTROY_SINCE_VERSION … /** * @ingroup iface_wp_content_type_manager_v1 */ #define WP_CONTENT_TYPE_MANAGER_V1_GET_SURFACE_CONTENT_TYPE_SINCE_VERSION … /** @ingroup iface_wp_content_type_manager_v1 */ static inline void wp_content_type_manager_v1_set_user_data(struct wp_content_type_manager_v1 *wp_content_type_manager_v1, void *user_data) { … } /** @ingroup iface_wp_content_type_manager_v1 */ static inline void * wp_content_type_manager_v1_get_user_data(struct wp_content_type_manager_v1 *wp_content_type_manager_v1) { … } static inline uint32_t wp_content_type_manager_v1_get_version(struct wp_content_type_manager_v1 *wp_content_type_manager_v1) { … } /** * @ingroup iface_wp_content_type_manager_v1 * * Destroy the content type manager. This doesn't destroy objects created * with the manager. */ static inline void wp_content_type_manager_v1_destroy(struct wp_content_type_manager_v1 *wp_content_type_manager_v1) { … } /** * @ingroup iface_wp_content_type_manager_v1 * * Create a new content type object associated with the given surface. * * Creating a wp_content_type_v1 from a wl_surface which already has one * attached is a client error: already_constructed. */ static inline struct wp_content_type_v1 * wp_content_type_manager_v1_get_surface_content_type(struct wp_content_type_manager_v1 *wp_content_type_manager_v1, struct wl_surface *surface) { … } #ifndef WP_CONTENT_TYPE_V1_TYPE_ENUM #define WP_CONTENT_TYPE_V1_TYPE_ENUM /** * @ingroup iface_wp_content_type_v1 * possible content types * * These values describe the available content types for a surface. */ enum wp_content_type_v1_type { … }; #endif /* WP_CONTENT_TYPE_V1_TYPE_ENUM */ #define WP_CONTENT_TYPE_V1_DESTROY … #define WP_CONTENT_TYPE_V1_SET_CONTENT_TYPE … /** * @ingroup iface_wp_content_type_v1 */ #define WP_CONTENT_TYPE_V1_DESTROY_SINCE_VERSION … /** * @ingroup iface_wp_content_type_v1 */ #define WP_CONTENT_TYPE_V1_SET_CONTENT_TYPE_SINCE_VERSION … /** @ingroup iface_wp_content_type_v1 */ static inline void wp_content_type_v1_set_user_data(struct wp_content_type_v1 *wp_content_type_v1, void *user_data) { … } /** @ingroup iface_wp_content_type_v1 */ static inline void * wp_content_type_v1_get_user_data(struct wp_content_type_v1 *wp_content_type_v1) { … } static inline uint32_t wp_content_type_v1_get_version(struct wp_content_type_v1 *wp_content_type_v1) { … } /** * @ingroup iface_wp_content_type_v1 * * Switch back to not specifying the content type of this surface. This is * equivalent to setting the content type to none, including double * buffering semantics. See set_content_type for details. */ static inline void wp_content_type_v1_destroy(struct wp_content_type_v1 *wp_content_type_v1) { … } /** * @ingroup iface_wp_content_type_v1 * * Set the surface content type. This informs the compositor that the * client believes it is displaying buffers matching this content type. * * This is purely a hint for the compositor, which can be used to adjust * its behavior or hardware settings to fit the presented content best. * * The content type is double-buffered state, see wl_surface.commit for * details. */ static inline void wp_content_type_v1_set_content_type(struct wp_content_type_v1 *wp_content_type_v1, uint32_t content_type) { … } #ifdef __cplusplus } #endif #endif
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