diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-03-06 10:09:50 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-03-12 09:00:34 +0100 |
| commit | 70763fea4fbbe2984fd2a8f6ce9c77114af80792 (patch) | |
| tree | 7d3ba040a4e90faaa126fdd625dedcc5870e41b3 /ui/gtk-egl.c | |
| parent | 4c70280592f5357c66f95173ec907920f48c99fa (diff) | |
| download | qemu-70763fea4fbbe2984fd2a8f6ce9c77114af80792.tar.gz | |
ui/gtk-egl: add scanout_dmabuf support
Add support for dmabuf scanouts to gtk-egl.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20180306090951.22932-6-kraxel@redhat.com
Diffstat (limited to 'ui/gtk-egl.c')
| -rw-r--r-- | ui/gtk-egl.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c index eb86c26a1d..2c83c22d04 100644 --- a/ui/gtk-egl.c +++ b/ui/gtk-egl.c @@ -194,6 +194,29 @@ void gd_egl_scanout_texture(DisplayChangeListener *dcl, backing_id, false); } +void gd_egl_scanout_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf) +{ +#ifdef CONFIG_OPENGL_DMABUF + egl_dmabuf_import_texture(dmabuf); + if (!dmabuf->texture) { + return; + } + + gd_egl_scanout_texture(dcl, dmabuf->texture, + false, dmabuf->width, dmabuf->height, + 0, 0, dmabuf->width, dmabuf->height); +#endif +} + +void gd_egl_release_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf) +{ +#ifdef CONFIG_OPENGL_DMABUF + egl_dmabuf_release_texture(dmabuf); +#endif +} + void gd_egl_scanout_flush(DisplayChangeListener *dcl, uint32_t x, uint32_t y, uint32_t w, uint32_t h) { |