diff options
Diffstat (limited to 'include/utils.h')
-rw-r--r-- | include/utils.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/utils.h b/include/utils.h new file mode 100644 index 0000000..74fdd59 --- /dev/null +++ b/include/utils.h @@ -0,0 +1,46 @@ +#ifndef GSR_UTILS_H +#define GSR_UTILS_H + +#include "vec2.h" +#include "../include/egl.h" +#include "../include/defs.h" +#include <stdbool.h> +#include <stdint.h> +#include <X11/extensions/Xrandr.h> + +typedef struct { + const char *name; + int name_len; + vec2i pos; + vec2i size; + XRRCrtcInfo *crt_info; /* Only on x11 */ + uint32_t connector_id; /* Only on x11 and drm */ + gsr_monitor_rotation rotation; /* Only on x11 and wayland */ + uint32_t monitor_identifier; /* Only on drm and wayland */ +} gsr_monitor; + +typedef struct { + const char *name; + int name_len; + gsr_monitor *monitor; + bool found_monitor; +} get_monitor_by_name_userdata; + +double clock_get_monotonic_seconds(void); + +typedef void (*active_monitor_callback)(const gsr_monitor *monitor, void *userdata); +void for_each_active_monitor_output_x11(Display *display, active_monitor_callback callback, void *userdata); +void for_each_active_monitor_output(const gsr_egl *egl, gsr_connection_type connection_type, active_monitor_callback callback, void *userdata); +bool get_monitor_by_name(const gsr_egl *egl, gsr_connection_type connection_type, const char *name, gsr_monitor *monitor); +gsr_monitor_rotation drm_monitor_get_display_server_rotation(const gsr_egl *egl, const gsr_monitor *monitor); + +bool gl_get_gpu_info(gsr_egl *egl, gsr_gpu_info *info); + +/* |output| should be at least 128 bytes in size */ +bool gsr_get_valid_card_path(gsr_egl *egl, char *output); +/* |render_path| should be at least 128 bytes in size */ +bool gsr_card_path_get_render_path(const char *card_path, char *render_path); + +int even_number_ceil(int value); + +#endif /* GSR_UTILS_H */ |