From 2606519b7492846ddbdf7d2a0b858e4a7ffb0b4d Mon Sep 17 00:00:00 2001 From: Marc-André Lureau Date: Thu, 4 Feb 2021 14:52:28 +0400 Subject: ui: add egl dmabuf import to gtkglarea MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit GtkGLArea is used on wayland, where EGL is usually available. Signed-off-by: Marc-André Lureau Message-Id: <20210204105232.834642-17-marcandre.lureau@redhat.com> Signed-off-by: Gerd Hoffmann --- ui/gtk-gl-area.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'ui/gtk-gl-area.c') diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c index 96fbe75387..72bcd94918 100644 --- a/ui/gtk-gl-area.c +++ b/ui/gtk-gl-area.c @@ -213,6 +213,24 @@ void gd_gl_area_scanout_flush(DisplayChangeListener *dcl, gtk_gl_area_queue_render(GTK_GL_AREA(vc->gfx.drawing_area)); } +void gd_gl_area_scanout_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf) +{ +#ifdef CONFIG_OPENGL_DMABUF + VirtualConsole *vc = container_of(dcl, VirtualConsole, gfx.dcl); + + gtk_gl_area_make_current(GTK_GL_AREA(vc->gfx.drawing_area)); + egl_dmabuf_import_texture(dmabuf); + if (!dmabuf->texture) { + return; + } + + gd_gl_area_scanout_texture(dcl, dmabuf->texture, + false, dmabuf->width, dmabuf->height, + 0, 0, dmabuf->width, dmabuf->height); +#endif +} + void gtk_gl_area_init(void) { display_opengl = 1; -- cgit 1.4.1