diff options
| -rw-r--r-- | include/ui/gtk.h | 4 | ||||
| -rw-r--r-- | ui/gtk-egl.c | 23 | ||||
| -rw-r--r-- | ui/gtk.c | 2 |
3 files changed, 29 insertions, 0 deletions
diff --git a/include/ui/gtk.h b/include/ui/gtk.h index f6dafc5961..84c992c227 100644 --- a/include/ui/gtk.h +++ b/include/ui/gtk.h @@ -113,6 +113,10 @@ void gd_egl_scanout_texture(DisplayChangeListener *dcl, uint32_t backing_height, uint32_t x, uint32_t y, uint32_t w, uint32_t h); +void gd_egl_scanout_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf); +void gd_egl_release_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf); void gd_egl_scanout_flush(DisplayChangeListener *dcl, uint32_t x, uint32_t y, uint32_t w, uint32_t h); void gtk_egl_init(void); 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) { @@ -744,6 +744,8 @@ static const DisplayChangeListenerOps dcl_egl_ops = { .dpy_gl_ctx_get_current = qemu_egl_get_current_context, .dpy_gl_scanout_disable = gd_egl_scanout_disable, .dpy_gl_scanout_texture = gd_egl_scanout_texture, + .dpy_gl_scanout_dmabuf = gd_egl_scanout_dmabuf, + .dpy_gl_release_dmabuf = gd_egl_release_dmabuf, .dpy_gl_update = gd_egl_scanout_flush, }; |