diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-09-20 22:43:26 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-09-20 22:43:26 +0100 |
| commit | d853064e7eebc5719645c12605782f995131a6fe (patch) | |
| tree | 1fc06ab74c8139f55fbc67fc89bb45b068fc77bb /src/sna/gen6_render.c | |
| parent | 853beff4306d5a168e310af82d0ddf9db319fdce (diff) | |
sna/gen3+: Trim the target extents to the CompositeClip
When computing the active region with of a composite operation with
unknown extents we try to simply use the whole Drawable. However, this
needs to be clipped otherwise it may trigger assertion failure with an
offscreen pixmap.
References: https://bugs.freedesktop.org/show_bug.cgi?id=55164
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/gen6_render.c')
| -rw-r--r-- | src/sna/gen6_render.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/sna/gen6_render.c b/src/sna/gen6_render.c index 8e10af34..4990062f 100644 --- a/src/sna/gen6_render.c +++ b/src/sna/gen6_render.c @@ -2331,12 +2331,8 @@ gen6_composite_set_target(struct sna *sna, box.y1 = y; box.x2 = x + w; box.y2 = y + h; - } else { - box.x1 = dst->pDrawable->x; - box.y1 = dst->pDrawable->y; - box.x2 = box.x1 + dst->pDrawable->width; - box.y2 = box.y1 + dst->pDrawable->height; - } + } else + sna_render_picture_extents(dst, &box); op->dst.bo = sna_drawable_use_bo (dst->pDrawable, PREFER_GPU | FORCE_GPU | RENDER_GPU, |