weston/include/libweston/backend-vnc.h
Daniel Stone 54356be853 backend-vnc: Add renderer parameter to backend config
Add an explicit request to the backend config to choose the renderer.
Currently, only Pixman remains supported, with auto defaulting to that.

Signed-off-by: Daniel Stone <daniels@collabora.com>
2023-01-10 10:59:04 +02:00

75 lines
2.2 KiB
C

/*
* Copyright © 2019 Stefan Agner <stefan@agner.ch>
*
* 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.
*/
#ifndef WESTON_COMPOSITOR_VNC_H
#define WESTON_COMPOSITOR_VNC_H
#ifdef __cplusplus
extern "C" {
#endif
#include <libweston/libweston.h>
#include <libweston/plugin-registry.h>
#define WESTON_VNC_OUTPUT_API_NAME "weston_vnc_output_api_v1"
#define VNC_DEFAULT_FREQ 60
struct weston_vnc_output_api {
/** Initialize a VNC output with specified width and height.
*
* Returns 0 on success, -1 on failure.
*/
int (*output_set_size)(struct weston_output *output,
int width, int height);
};
static inline const struct weston_vnc_output_api *
weston_vnc_output_get_api(struct weston_compositor *compositor)
{
const void *api;
api = weston_plugin_api_get(compositor, WESTON_VNC_OUTPUT_API_NAME,
sizeof(struct weston_vnc_output_api));
return (const struct weston_vnc_output_api *)api;
}
#define WESTON_VNC_BACKEND_CONFIG_VERSION 2
struct weston_vnc_backend_config {
struct weston_backend_config base;
enum weston_renderer_type renderer;
char *bind_address;
int port;
int refresh_rate;
char *server_cert;
char *server_key;
};
#ifdef __cplusplus
}
#endif
#endif /* WESTON_COMPOSITOR_VNC_H */