diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2017-05-05 12:41:01 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2017-05-12 12:02:48 +0200 |
| commit | bb1599b64c8f94fb2bd745d20f128e11543d891d (patch) | |
| tree | e82ae0fe504a59be12d11805946f78886fe83276 /ui/vnc-enc-zrle.c | |
| parent | bc8c946f7274543ca3ed35482de4e554daccfac6 (diff) | |
opengl: add egl-headless display
Add egl-headless user interface. It doesn't provide a real user
interface, it only provides opengl support using drm render nodes.
It will copy back the bits rendered by the guest using virgl back
to a DisplaySurface and kick the usual display update code paths,
so spice and vnc and screendump can pick it up.
Use it this way:
qemu -display egl-headless -vnc $display
qemu -display egl-headless -spice gl=off,$args
Note that you should prefer native spice opengl support (-spice
gl=on) if possible because that delivers better performance.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20170505104101.30589-7-kraxel@redhat.com
Diffstat (limited to 'ui/vnc-enc-zrle.c')
0 files changed, 0 insertions, 0 deletions