I've got Testcard "Jay" working, now to tweak it a bit to make a more truer version of Testcard F.

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The big cross of stripes isn't part of Testcard F, nor are the four corner circles.
Instead, the stripes begin and end in the four corners.

Today I'll be doing minor tweaks to the generator to make it more true to F, and then looking through a bunch of other BBC Testcard designs, to decide on what else to add into the mix. Hopefully additions won't be too hard to make.

Oh, and I've yet to get the "Channel Ident" text to work, so I suppose I have to do that, too.