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author | marha <marha@users.sourceforge.net> | 2013-11-07 08:23:50 +0100 |
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committer | marha <marha@users.sourceforge.net> | 2013-11-07 08:23:50 +0100 |
commit | 51c3a4e7b08aa904ff2af52a9f6f7adc748b361f (patch) | |
tree | 38fa447dc8970b83becb4d35487d2bb2e565301b /xorg-server/hw/xfree86/modes | |
parent | d79b6645eb21ca82d506ef038b8ea71a1e431f3f (diff) | |
parent | 31fd4c5654595a4763e492e4ec26f66ca3a8a405 (diff) | |
download | vcxsrv-51c3a4e7b08aa904ff2af52a9f6f7adc748b361f.tar.gz vcxsrv-51c3a4e7b08aa904ff2af52a9f6f7adc748b361f.tar.bz2 vcxsrv-51c3a4e7b08aa904ff2af52a9f6f7adc748b361f.zip |
Merge remote-tracking branch 'origin/released'
* origin/released:
libxtrans fontconfig mesa xserver pixman xkbcomp git update 4 nov 2013
Conflicts:
xorg-server/Xext/shm.c
xorg-server/os/xstrans.c
Diffstat (limited to 'xorg-server/hw/xfree86/modes')
-rw-r--r-- | xorg-server/hw/xfree86/modes/xf86Crtc.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.c b/xorg-server/hw/xfree86/modes/xf86Crtc.c index 35845e875..2a02c8507 100644 --- a/xorg-server/hw/xfree86/modes/xf86Crtc.c +++ b/xorg-server/hw/xfree86/modes/xf86Crtc.c @@ -3045,10 +3045,22 @@ handle_detailed_physical_size(struct detailed_monitor_section if (det_mon->type == DT && det_mon->section.d_timings.h_size != 0 && det_mon->section.d_timings.v_size != 0) { - - p->output->mm_width = det_mon->section.d_timings.h_size; - p->output->mm_height = det_mon->section.d_timings.v_size; - p->ret = TRUE; + /* some sanity checking for aspect ratio: + assume any h / v (or v / h) > 2.4 to be bogus. + This would even include cinemascope */ + if (((det_mon->section.d_timings.h_size * 5) < + (det_mon->section.d_timings.v_size * 12)) && + ((det_mon->section.d_timings.v_size * 5) < + (det_mon->section.d_timings.h_size * 12))) { + p->output->mm_width = det_mon->section.d_timings.h_size; + p->output->mm_height = det_mon->section.d_timings.v_size; + p->ret = TRUE; + } else + xf86DrvMsg(p->output->scrn->scrnIndex, X_WARNING, + "Output %s: Strange aspect ratio (%i/%i), " + "consider adding a quirk\n", p->output->name, + det_mon->section.d_timings.h_size, + det_mon->section.d_timings.v_size); } } |