diff options
Diffstat (limited to 'hw/kdrive/ephyr/hostx.c')
| -rw-r--r-- | hw/kdrive/ephyr/hostx.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/hw/kdrive/ephyr/hostx.c b/hw/kdrive/ephyr/hostx.c index 71c1691c4..e19f57b2c 100644 --- a/hw/kdrive/ephyr/hostx.c +++ b/hw/kdrive/ephyr/hostx.c @@ -1039,11 +1039,13 @@ hostx_paint_rect(KdScreenInfo *screen, sx, sy, dx, dy, width, height, FALSE); } else { - /* This is slow and could be done better */ - xcb_image_t *img = xcb_image_native (HostX.conn, scrpriv->ximg, 1); - xcb_image_put(HostX.conn, scrpriv->win, HostX.gc, img, 0, 0, 0); - if (scrpriv->ximg != img) + xcb_image_t *subimg = xcb_image_subimage(scrpriv->ximg, sx, sy, + width, height, 0, 0, 0); + xcb_image_t *img = xcb_image_native(HostX.conn, subimg, 1); + xcb_image_put(HostX.conn, scrpriv->win, HostX.gc, img, dx, dy, 0); + if (subimg != img) xcb_image_destroy(img); + xcb_image_destroy(subimg); } xcb_aux_sync(HostX.conn); |