44 static int drm_screen_probe_connector(struct drm_screen *screen,  in drm_screen_probe_connector()  argument
51     encoder = drmModeGetEncoder(screen->fd, connector->encoder_id);  in drm_screen_probe_connector()
55     crtc = drmModeGetCrtc(screen->fd, encoder->crtc_id);  in drm_screen_probe_connector()
61     screen->old_fb = crtc->buffer_id;  in drm_screen_probe_connector()
63     fb = drmModeGetFB(screen->fd, crtc->buffer_id);  in drm_screen_probe_connector()
71     screen->connector = connector->connector_id;  in drm_screen_probe_connector()
72     screen->old_fb = crtc->buffer_id;  in drm_screen_probe_connector()
73     screen->crtc = encoder->crtc_id;  in drm_screen_probe_connector()
75     screen->mode = crtc->mode;  in drm_screen_probe_connector()
77     screen->width = fb->width;  in drm_screen_probe_connector()
78     screen->height = fb->height;  in drm_screen_probe_connector()
79     screen->pitch = fb->pitch;  in drm_screen_probe_connector()
80     screen->depth = fb->depth;  in drm_screen_probe_connector()
81     screen->bpp = fb->bpp;  in drm_screen_probe_connector()
93     struct drm_screen *screen;  in drm_screen_open()  local
102     screen = calloc(1, sizeof(*screen));  in drm_screen_open()
103     if (!screen)  in drm_screen_open()
106     screen->format = DRM_FORMAT_XRGB8888;  in drm_screen_open()
107     screen->fd = fd;  in drm_screen_open()
111         free(screen);  in drm_screen_open()
125         err = drm_screen_probe_connector(screen, connector);  in drm_screen_open()
139         free(screen);  in drm_screen_open()
143     *screenp = screen;  in drm_screen_open()
148 int drm_screen_close(struct drm_screen *screen)  in drm_screen_close()  argument
152     err = drmModeSetCrtc(screen->fd, screen->crtc, screen->old_fb, 0, 0,  in drm_screen_close()
153                          &screen->connector, 1, &screen->mode);  in drm_screen_close()
159     free(screen);  in drm_screen_close()
165                         struct drm_screen *screen, uint32_t handle,  in drm_framebuffer_new()  argument
180     fb->fd = screen->fd;  in drm_framebuffer_new()
191     err = drmModeAddFB2(screen->fd, width, height, format, handles,  in drm_framebuffer_new()
214 int drm_screen_set_framebuffer(struct drm_screen *screen,  in drm_screen_set_framebuffer()  argument
219     err = drmModeSetCrtc(screen->fd, screen->crtc, fb->handle, 0, 0,  in drm_screen_set_framebuffer()
220                          &screen->connector, 1, &screen->mode);  in drm_screen_set_framebuffer()