diff options
| author | Keith Packard <keithp@neko.keithp.com> | 2006-12-13 01:21:32 -0800 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2006-12-15 18:32:32 +1100 |
| commit | 670bbb87310503fcc17203cecfa6f4f2f5db51d2 (patch) | |
| tree | 7db9bd9af9048008436e6c86a20ae3a4667d4782 /randr/rrcrtc.c | |
| parent | 6c6901434ab469dd03b79fc98cd4a2b64d339305 (diff) | |
RandR 1.2 rotation code must adjust width/height.
Mode lines reflect the monitor mode, not the projected size into the frame
buffer. Flip width/height around so that the dimensions are oriented
correctly.
(cherry picked from 612a8e61803da8db0e305cbb093696b8e4284572 commit)
Diffstat (limited to 'randr/rrcrtc.c')
| -rw-r--r-- | randr/rrcrtc.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/randr/rrcrtc.c b/randr/rrcrtc.c index 05863a129..076742077 100644 --- a/randr/rrcrtc.c +++ b/randr/rrcrtc.c @@ -698,7 +698,15 @@ ProcRRSetCrtcConfig (ClientPtr client) */ if (pScrPriv->rrScreenSetSize) { - if (stuff->x + mode->mode.width > pScreen->width) + int source_width = mode->mode.width; + int source_height = mode->mode.height; + + if (rotation == RR_Rotate_90 || rotation == RR_Rotate_270) + { + source_width = mode->mode.height; + source_height = mode->mode.width; + } + if (stuff->x + source_width > pScreen->width) { client->errorValue = stuff->x; if (outputs) @@ -706,7 +714,7 @@ ProcRRSetCrtcConfig (ClientPtr client) return BadValue; } - if (stuff->y + mode->mode.height > pScreen->height) + if (stuff->y + source_height > pScreen->height) { client->errorValue = stuff->y; if (outputs) |