[mythtv-users] HDTV Modeline Help
rshaw2 at midsouth.rr.com
Sat Dec 10 10:05:28 EST 2005
I've got a Samsung 27" standard (not widescreen) CRT HDTV that supports
both 720p and 1080i. I can get EDTV resolutions to work (I'm using
640x480 right now), which is fine for most situations since I don't have
anything media better than DVD quality right now, but I would like to be
able to use the Desktop as well so I can remote to my desktop PC and
browse the web effectively.
I did a Xorg -probeonly and it did not find any compatible resolutions
over 848x480, however I was not supprised since I've read that many do
not have proper EDID info. It states that my hsync is 30-35kHz and my
vsync is 58-62Hz. Using modeline calculators it appears that if I
specify 960x720p that it is not possible to satisfy both sync
requirements. I tried bumping the max hsync up to 45 but was greeted
with a "jumpy" screen so it appears is that part may correct.
Asus A7V-Deluxe MB
Athlon 2500+ processor
GeForce MX 4 AGP video
Fedora Core 4
TV is Samsung TX-P2764 27" CRT using DVI input.
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