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Table 13 An overall performance comparison for H.264 BP video encoding systems.

From: A Prototyping Virtual Socket System-On-Platform Architecture with a Novel ACQPPS Motion Estimator for H.264 Video Encoding Applications

Implementation

[ 37 ]

[ 38 ]

[ 39 ]

Proposed architecture

Architecture

ASIC

Codesign

Codesign

Codesign(Extensible multiple processing cores)

ME Algorithm

Full Search (FS)

Full Search (FS)

Hexagon (HEX)

ACQPPS

Freq. [MHz]

144

100

81

75

Max fps of CIF

272.73

5.125

18.6

120

Min Freq. [MHz] for CIF 30 fps

15.84

585

130.65

18.75

Core Voltage Supply

1.2 V

1.2 V

1.2 V

1.2 V

I/O Voltage Supply

1.8/2.5/3.3 V

1.8/2.5/3.3 V

2.5/3.3 V

2.5/3.3 V