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compositor-drm: fix hw cursor positioning

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Fix a regression introduced by be428b3825
which accidentally removed the global-to-output space conversion.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Cc: Derek Foreman <derekf@osg.samsung.com>
Cc: Daniel Stone <daniels@collabora.com>
Reviewed-by: Derek Foreman <derekf@osg.samsung.com>
Tested-by: Derek Foreman <derekf@osg.samsung.com>
This commit is contained in:
Pekka Paalanen
2015-11-27 14:20:58 +02:00
committed by Derek Foreman
parent 747c3865ab
commit 7eaed40b37
1 changed files with 7 additions and 0 deletions
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src/compositor-drm.c
+7
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@@ -1196,6 +1196,13 @@ drm_output_set_cursor(struct drm_output *output)
} }
weston_view_to_global_float(ev, 0, 0, &x, &y); weston_view_to_global_float(ev, 0, 0, &x, &y);
/* From global to output space, output transform is guaranteed to be
* NORMAL by drm_output_prepare_cursor_view().
*/
x = (x - output->base.x) * output->base.current_scale;
y = (y - output->base.y) * output->base.current_scale;
if (output->cursor_plane.x != x || output->cursor_plane.y != y) { if (output->cursor_plane.x != x || output->cursor_plane.y != y) {
if (drmModeMoveCursor(b->drm.fd, output->crtc_id, x, y)) { if (drmModeMoveCursor(b->drm.fd, output->crtc_id, x, y)) {
weston_log("failed to move cursor: %m\n"); weston_log("failed to move cursor: %m\n");