vo_vaapi_wayland/wayland_common: code style fixes

A bad person (AKA me) merged this stuff without paying close enough
attention to the code style. Reformat this to be in-line with the rest
of the wayland code and general mpv style (braces for functions on the
next line, horizontally aligning arguments, some cosmetic cleanups for
wayland_common.h, etc.).

1 files changed, 1 insertions, 1 deletions

diff --git a/wscript b/wscript
index 1e70633e38..c7685b0879 100644
--- a/wscript
+++ b/wscript
@@ -651,7 +651,7 @@ video_output_features = [
         'func': check_pkg_config('libva-wayland', '>= 1.1.0'),
     }, {
         'name': 'vaapi-wayland-memfd',
-        'desc': 'VAAPI (Wayland support)',
+        'desc': 'VAAPI (Wayland dmabuf support)',
         'deps': 'vaapi-wayland && memfd_create',
         'func': check_true,
     }, {