RepoMirrors/mpv
1
0
Fork 0
mirror of https://github.com/mpv-player/mpv synced 2025-01-11 17:39:38 +00:00
Code Issues Releases Wiki Activity

x11: clear window only on initial map

Browse Source 
Apparently clearing on every map can cause problems with vdpau when
switching virtual desktops and such. This was observed with at least
XMonad and nvidia-340.17. It's not observed on some other setups without
XMonad.

It's not clear why this happens. Normally, the window background is not
saved, so clearing should have no additional affect. It's a complete
mystery. Possible, the use of legacy X drawing commands (used to clear
the window) interferes with vdpau operation in non-trivial ways.

Work this around by clearing on initial map only. This probably only
hides the underlying issue, but good enough.

Closes #897.

CC: @mpv-player/stable
This commit is contained in:
wm4 2014-07-02 02:06:54 +02:00
parent 4b5fbb3ee0
commit 6d38ad1410
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
video/out/x11_common.c
View File

@ -858,8 +858,9 @@ int vo_x11_check_events(struct vo *vo)
get_mods(Event.xbutton.state) | MP_KEY_STATE_UP);
break;
case MapNotify:
if (x11->window_hidden)
vo_x11_clearwindow(vo, x11->window);
x11->window_hidden = false;
vo_x11_clearwindow(vo, x11->window);
vo_x11_update_geometry(vo);
break;
case DestroyNotify: