diff options
| author | Anthoine Bourgeois <anthoine.bourgeois@blade-group.com> | 2017-10-02 14:40:52 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2017-10-16 14:50:54 +0200 |
| commit | 2ff408de9c080f2fb5a94ebf6a209c6180c64933 (patch) | |
| tree | 7baae18d6af9206bdc13ab455c5cfc9959973299 /ui/gtk-gl-area.c | |
| parent | 82a4f1a96ed6be87c0ef6d4393b22085751bd450 (diff) | |
| download | qemu-2ff408de9c080f2fb5a94ebf6a209c6180c64933.tar.gz | |
gtk: fix wrong id between texture and framebuffer
The gd_gl_area_scanout_texture must destroy framebuffer if there is
no texture id instead of no framebuffer id.
The effect was a black screen with "-vga virtio -display gtk,gl=on"
options.
The bug was introduce by a4f113fd "gtk: use framebuffer helper functions."
Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@blade-group.com>
Message-id: 20171002124052.13829-1-anthoine.bourgeois@gmail.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'ui/gtk-gl-area.c')
| -rw-r--r-- | ui/gtk-gl-area.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c index 01ebf2c7de..7080f4e14f 100644 --- a/ui/gtk-gl-area.c +++ b/ui/gtk-gl-area.c @@ -178,8 +178,7 @@ void gd_gl_area_scanout_texture(DisplayChangeListener *dcl, gtk_gl_area_make_current(GTK_GL_AREA(vc->gfx.drawing_area)); - if (vc->gfx.guest_fb.framebuffer == 0 || - vc->gfx.w == 0 || vc->gfx.h == 0) { + if (backing_id == 0 || vc->gfx.w == 0 || vc->gfx.h == 0) { gtk_gl_area_set_scanout_mode(vc, false); return; } |