( pc, c1, c2, dest )
| 46 | |
| 47 | |
| 48 | def Interp3( pc, c1, c2, dest ): |
| 49 | # pc = (c1*7+c2)/8 |
| 50 | if c1 == c2: |
| 51 | dest[pc] = c1 |
| 52 | return |
| 53 | dest[pc] = ((((c1 & MASK_2) * 7 + (c2 & MASK_2)) >> 3) & MASK_2) + ((((c1 & MASK_13) * 7 + (c2 & MASK_13)) >> 3) & MASK_13) |
| 54 | dest[pc] |= (c1 & 0xFF000000) |
| 55 | |
| 56 | |
| 57 | def Interp4( pc, c1, c2, c3, dest ): |