mirror of
https://gitlab.freedesktop.org/wayland/weston.git
synced 2025-12-20 14:00:10 +01:00
6caeba699d
Custom headless refresh rates can be useful to instrument clients matching different screen configurations. This commit adds support for that to the headless backend and exposes it to the frontend with the "--refresh-rate" CLI option. The default refresh value is still 60 Hz. Signed-off-by: Loïc Molinari <loic.molinari@collabora.com>
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/*
|
|
* Copyright © 2016 Benoit Gschwind
|
|
*
|
|
* 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_HEADLESS_H
|
|
#define WESTON_COMPOSITOR_HEADLESS_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include <stdint.h>
|
|
|
|
#include <libweston/libweston.h>
|
|
|
|
#define WESTON_HEADLESS_BACKEND_CONFIG_VERSION 3
|
|
|
|
struct weston_headless_backend_config {
|
|
struct weston_backend_config base;
|
|
|
|
/** Select the renderer to use */
|
|
enum weston_renderer_type renderer;
|
|
|
|
/** Use output decorations, requires use_gl = true */
|
|
bool decorate;
|
|
|
|
/** Output repaint refresh rate (in mHz). */
|
|
int refresh;
|
|
};
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* WESTON_COMPOSITOR_HEADLESS_H */
|