diff options
Diffstat (limited to 'video/out/x11_common.c')
| -rw-r--r-- | video/out/x11_common.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/video/out/x11_common.c b/video/out/x11_common.c index f1b69e4f55..6d5485edf2 100644 --- a/video/out/x11_common.c +++ b/video/out/x11_common.c @@ -327,6 +327,17 @@ static void xrandr_read(struct vo_x11_state *x11) #if HAVE_XRANDR x11->num_displays = 0; + if (x11->xrandr_event < 0) { + int event_base, error_base; + if (!XRRQueryExtension(x11->display, &event_base, &error_base)) { + MP_VERBOSE(x11, "Couldn't init Xrandr.\n"); + return; + } + x11->xrandr_event = event_base + RRNotify; + XRRSelectInput(x11->display, x11->rootwin, RRScreenChangeNotifyMask | + RRCrtcChangeNotifyMask | RROutputChangeNotifyMask); + } + XRRScreenResources *r = XRRGetScreenResources(x11->display, x11->rootwin); if (!r) { MP_VERBOSE(x11, "Xrandr doesn't work.\n"); @@ -452,6 +463,7 @@ int vo_x11_init(struct vo *vo) *x11 = (struct vo_x11_state){ .log = mp_log_new(x11, vo->log, "x11"), .screensaver_enabled = true, + .xrandr_event = -1, }; vo->x11 = x11; @@ -932,6 +944,10 @@ int vo_x11_check_events(struct vo *vo) if (x11->ShmCompletionWaitCount > 0) x11->ShmCompletionWaitCount--; } + if (Event.type == x11->xrandr_event) { + xrandr_read(x11); + vo_x11_update_geometry(vo); + } break; } } |