My newly built Myth box is outputting DVB-T recordings to a widescreen TV over S-Video from a GeForce 4 MX card but the output quality seems to be somewhat lacking.
I using this modeline at the moment, which I found on the mailing list: ModeLine "720x576x50" 27.1 720 736 880 896 576 578 579 606 The 720x576 resolution matches most UK DVB transmissions, although some are 704x576 instead. I also have these options set: Option "TVOverScan" "1.0" Option "TVStandard" "PAL-I" Option "ConnectedMonitor" "TV" Option "TVOutFormat" "SVIDEO" Option "NoLogo" "true" Note that overscan is turned up to the maximum value. I'm using the ATrpms 0.16 build of Myth and the 6629 NVidia drivers. The first problem is that although the image reaches the right side of the screen it doesn't quite meat the left edge, and there are large gaps at the top and bottom. The second problem is that the picture just isn't as crisp and clear as the output from my set top box. That is using RGB so will be a little better, but my DVD player uses S-Video and does better than the Myth box. Finally there are strange motion artefacts, with are particularly noticeable on credits, especially horizontally scrolling ones but vertically scrolling ones also show it. Is this perhaps a frame sync issue? Do the ATrpms builds have OpenGL sync support turned on or not? Thanks for any help people can offer, Tom -- Tom Hughes ([EMAIL PROTECTED]) http://www.compton.nu/
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