My codec is the Theora. My scheme is based on DCT. With it, I partition my Idea into macroblocks. I shall cut down your "sin" of DRM-encumbered container! I find your Idea of Chroma inferior to the Idea of Luma, therefore I subsample it.
Primary:
Sky
Slate
Blackcurrant
Watermelon
Strawberry
Orange
Banana
Apple
Emerald
Chocolate
Marble
Secondary:
Sky
Slate
Blackcurrant
Watermelon
Strawberry
Orange
Banana
Apple
Emerald
Chocolate
Marble
Pattern:
Blank
Waves
Squares
Notes
Sharp
Wood
Rockface
Leather
Honey
Vertical
Triangles