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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Incorrect output panning with intel-virtual-output"
href="https://bugs.freedesktop.org/show_bug.cgi?id=71441#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Incorrect output panning with intel-virtual-output"
href="https://bugs.freedesktop.org/show_bug.cgi?id=71441">bug 71441</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>Better:
diff --git a/tools/virtual.c b/tools/virtual.c
index 48fe347..c794bf3 100644
--- a/tools/virtual.c
+++ b/tools/virtual.c
@@ -954,6 +954,7 @@ static void context_update(struct context *ctx)
struct output *src = &clone->src;
struct output *dst = &clone->dst;
XRROutputInfo *o;
+ XRRPanningInfo panning;
struct clone *set;
RRCrtc rr_crtc;
@@ -1033,6 +1034,7 @@ err:
XRRSetCrtcConfig(dst->dpy, res, rr_crtc, CurrentTime,
dst->x, dst->y, dst->mode.id,
dst->rotation,
&dst->rr_output, 1);
+ XRRSetPanning(dst->dpy, res, rr_crtc, memset(&panning,
0, sizeof(panning)));
dst->rr_crtc = rr_crtc;
}
XUngrabServer(display->dpy);</pre>
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