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S3C6400X RISC MICROPROCESSOR
Reading reference data for 4x4
block size (H.264 case)
* It assumes all macroblocks have 4x4
block size.
Writing reconstructed frame
Pixel row read/write for
deblocking filtering
Coeff. read/write for AC/DC
prediction (MPEG-4 case)
Bitstream Loading
MPEG-4 16x16 Decode
MPEG-4 8x8 Decode
H.264 16x16 Decode
H.264 Typ Decode
H.264 4x4 (Peak)
VC-1 Decode
X
Y
Luminance (BW)
Chrominance (BW)
Total (BW)
Macroblock/frame
Ref Read 8x8 (VC-1), worst
case
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
21-16
Specifications and information herein are subject to change without notice.
MB/se
30.793
c
MB/se
4.562
c
MB/se
3.041
c
MB/se
3.041
c
MB/se
0.125
c
MB/se
13.787
c
MB/se
15.426
c
MB/se
16.709
c
MB/se
23.624
c
MB/se
38.521
c
unit
CIF
352
288
MB/sec
3.041
MB/sec
1.521
MB/sec
4.562
396
MB/sec
10.288
MULTI-FORMAT VIDEO CODEC
93.312
104.976
13.824
9.216
9.216
0.500
41.900
46.868
50.756
71.708
116.852
131.396
VGA
D1
640
480
9.216
10.368
4.608
13.824
15.552
1200
31.176
35.073
15.552
10.368
10.368
0.500
47.075
52.664
57.038
80.609
720
480
5.184
1350
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