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| author | Jesse Barnes <jbarnes@nietzche.virtuousgeek.org> | 2008-05-12 10:58:24 -0700 |
|---|---|---|
| committer | Zhenyu Wang <zhenyu.z.wang@intel.com> | 2008-05-14 15:04:08 +0800 |
| commit | f419f56ec8715e980aeb673bf4afd7649580d53c (patch) | |
| tree | e14e06aa347adc9552761703c843aa6b39e07d10 | |
| parent | 9bb3ac06ed3d1a3456217d478d556b0abf05b585 (diff) | |
Panel fitting: fix letterbox modes
In full_aspect mode, we try to preserve the aspect ratio by adding
either top & bottom or left & right borders. In the letterbox case (top
& bottom borders) we were miscalculating the top border which led to
programming a bad mode. Fix the calculation and bug #15559.
(cherry picked from commit 5103e5a39a4869a714b8a59da8bf51ecc8c65e4f)
| -rw-r--r-- | src/i830_lvds.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/i830_lvds.c b/src/i830_lvds.c index 48402dfa..899c6cbf 100644 --- a/src/i830_lvds.c +++ b/src/i830_lvds.c @@ -671,7 +671,7 @@ i830_lvds_mode_fixup(xf86OutputPtr output, DisplayModePtr mode, /* Letterbox will have top/bottom borders */ top_border = (dev_priv->panel_fixed_mode->VDisplay - - mode->VDisplay) / 2; + scaled_height) / 2; bottom_border = top_border; if (mode->VDisplay & 1) bottom_border++; |