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authorDudemanguy <random342@airmail.cc>2020-10-05 10:28:37 -0500
committerDudemanguy <random342@airmail.cc>2020-10-15 13:43:45 +0000
commitb60545bdc6a820112b04dbe8b54d93816efa5a05 (patch)
treebf329898ca19ee573a934b57378c3fe122120fa5 /video/out/vo_wlshm.c
parentaacefa4ae5c6112ee7e98535e377c3806bcec85a (diff)
downloadmpv-b60545bdc6a820112b04dbe8b54d93816efa5a05.tar.bz2
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wayland: update opaque region on runtime
Made possible with 00b9c81. 34b8adc let the wayland surface set an opaque region depending on if alpha was set by the user or not. However, there was no attempted detection for runtime changes and it is possible (at least in wayland vulkan) to toggle the alpha on and off. So this meant, we could be incorrectly signalling an opaque region if the user happened to change the alpha. Additionally, add a helper function for this and use it everywhere we want to set the opaque region.
Diffstat (limited to 'video/out/vo_wlshm.c')
-rw-r--r--video/out/vo_wlshm.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/video/out/vo_wlshm.c b/video/out/vo_wlshm.c
index a517d0f09d..dbfa386789 100644
--- a/video/out/vo_wlshm.c
+++ b/video/out/vo_wlshm.c
@@ -201,11 +201,7 @@ static int resize(struct vo *vo)
const int32_t height = wl->scaling * mp_rect_h(wl->geometry);
struct buffer *buf;
- struct wl_region *region = wl_compositor_create_region(wl->compositor);
- wl_region_add(region, 0, 0, width, height);
- wl_surface_set_opaque_region(wl->surface, region);
- wl_region_destroy(region);
-
+ vo_wayland_set_opaque_region(wl, 0);
vo->want_redraw = true;
vo->dwidth = width;
vo->dheight = height;