From eaa92c76ce65cd6a2da82839af2701030e97b37e Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Tue, 21 Feb 2017 10:37:17 +0100 Subject: console: add dpy_gl_scanout_disable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Helper function (and DisplayChangeListenerOps ptr) to disable scanouts. Replaces using dpy_gl_scanout_texture with 0x0 size and no texture specified. Allows cleanups to make the io and gfx emulation code more readable. Signed-off-by: Gerd Hoffmann Reviewed-by: Marc-André Lureau Message-id: 1487669841-13668-3-git-send-email-kraxel@redhat.com --- ui/console.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'ui/console.c') diff --git a/ui/console.c b/ui/console.c index 22c3c7dd2d..d1ff7504ec 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1735,6 +1735,17 @@ QEMUGLContext dpy_gl_ctx_get_current(QemuConsole *con) return con->gl->ops->dpy_gl_ctx_get_current(con->gl); } +void dpy_gl_scanout_disable(QemuConsole *con) +{ + assert(con->gl); + if (con->gl->ops->dpy_gl_scanout_disable) { + con->gl->ops->dpy_gl_scanout_disable(con->gl); + } else { + con->gl->ops->dpy_gl_scanout_texture(con->gl, 0, false, 0, 0, + 0, 0, 0, 0); + } +} + void dpy_gl_scanout_texture(QemuConsole *con, uint32_t backing_id, bool backing_y_0_top, -- cgit v1.2.1