KS_CHROMA
table[KS_CHROMA] = 0x2a; /* Chroma control A */
ks0127_and_or(sd, KS_CHROMA, 0x9f, 0x20);
ks0127_and_or(sd, KS_CHROMA, 0x9f, 0x40);
ks0127_and_or(sd, KS_CHROMA, 0x9f, 0x20);
ks0127_and_or(sd, KS_CHROMA, 0x9f, 0x40);
ks0127_and_or(sd, KS_CHROMA, 0xdf, 0x20);