33, 198
396, 2376
; QCIF:
MC
NOMC
NOMC
due to motion vector overhead
inter
intra
inter
For small values in intra mode DC still needs eight bits, while in inter mode it is less.
63
60
3
83 | 0 | 2 | 1 | 0 | 0 | 4 | 0 |
0 | 0 | -1 | 0 | 3 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 3 | -1 | 0 | 0 |
-1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
0 | 0 | 3 | 0 | 2 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
-1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 |
2 | 0 | 0 | 0 | 0 | 0 | 0 | 31 |
events: (0, 83)(4, 2)(0,1)(0, -1)(1, -1)(1, 1)(4, 3)(4, -1)(1,3)(1,3)(1,4)(2, -1) (3, 4)(0, 2) (3, 2)(20,1)(2, 31)
number of bits (including the sign bit): 20 + 9 + 5 + 5 + 6 + 6 + 11 + 8 + 8 + 8 + 9 + 7 + 11 + 5 + 8 + 20 + 20 = 166
no EOB is used, as the last coefficient is coded
159 | 149 | 170 |
105 | 113 | 133 |
@384 kbit/s P = 6 and with q = 62 and P = 6, the buffer content is 36 kbits, left over capacity = 5000 x 8 - 36000 = 4000 bits