More information, from Keith Packard:

The TV encoder doesn't use modelines at all, and the current version
cannot generate 1080p signaling.

You select the desired signal type with

$ xrandr --output TV --set TV_FORMAT <format>

where format is one of NTSC-M, NTSC-443, NTSC-J, PAL-M, PAL-N, PAL,
[EMAIL PROTECTED], [EMAIL PROTECTED], 576p, [EMAIL PROTECTED], [EMAIL 
PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED]

You can separately specify the input pixel size and the TV output will
scale.

You can also set the margins to center the image on your screen by
setting the LEFT, TOP, RIGHT or BOTTOM properties.

If your TV provides DVI, HDMI or VGA inputs, you're going to get a lot
better results than using the TV encoder though.

-- 
TV output support failure on Santa-rosa with Crestline
https://bugs.launchpad.net/bugs/119975
You received this bug notification because you are a member of Ubuntu
Bugs, which is the bug contact for Ubuntu.

-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to