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Reply To: Higher sampling resolution for 480i/576i/480p/576p

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#11725

Thomago
Participant

According to your instructions, I doubled H. samplerate and H. active to get an output resolution / a sampling resolution of 1440 horizontal pixels for 576i. The result was the usual: No picture.
Luckily I decided on a whim to switch 480i/576i proc from Line2x to Passthru and bam – I got a picture!!!! Yay!

Now what I’d really like to see would be a slight bump to the upper limit of H. samplerate, as the current maximum of 2300 falls 4 points short of what would be needed to get a sampling resolution of 1920 pixels for 576i (864/720*1920=2304 I guess).

Now off to the Wii – I’m really curious if increasing the sampling resolutions helps its image quality in 480p mode (provided I get a picture…).

EDIT: Nah, not really, even though I bumped up res to a full 1920 pixels (works out for 480p, as H. samplerate only has to be 2288 there).
And again, this only worked in Passthru mode.

  • This reply was modified 5 months, 2 weeks ago by  Thomago.