| commit | eb375bf9583eed0a1a588ee9d436a2219e2809f8 | |
| author | Erwan Tulou <erwan10@videolan.org> | |
| Sun, 10 Dec 2017 18:00:15 +0000 (10 19:00 +0100) | ||
| committer | Jean-Baptiste Kempf <jb@videolan.org> | |
| Wed, 13 Dec 2017 23:52:12 +0000 (14 00:52 +0100) | ||
| tree | 240a7462ef8b98d7831ec575f366817588e5ecde | treesnapshot (tar.gz zip) |
| parent | 067e582bd813e7d2038610df561c83afa0e6b9a0 | commitdiff |
qt(wayland): fix video widget failing to display video.
Setting Qt:WA_DontCreateNativeAncestors in addition to Qt::WA_NativeWindow
tells qt to create a native window for the widget and only for the widget.
For Wayland, this resulted in one single wayland subsurface instead of a
tree of nested subsurfaces. Wayland is a bit convoluted when it comes to
mapping/unmapping nested subsurfaces, which accounted for the video failing
to be displayed.
For X11, on the contrary, setting Qt:WA_DontCreateNativeAncestors proved
wrong with some misplacement in the video. So, this parameter is set
*** ONLY *** in a Wayland context.
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
Setting Qt:WA_DontCreateNativeAncestors in addition to Qt::WA_NativeWindow
tells qt to create a native window for the widget and only for the widget.
For Wayland, this resulted in one single wayland subsurface instead of a
tree of nested subsurfaces. Wayland is a bit convoluted when it comes to
mapping/unmapping nested subsurfaces, which accounted for the video failing
to be displayed.
For X11, on the contrary, setting Qt:WA_DontCreateNativeAncestors proved
wrong with some misplacement in the video. So, this parameter is set
*** ONLY *** in a Wayland context.
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
| modules/gui/qt/components/interface_widgets.cpp | diffblobblamehistory |