Reed-Solomon Encoder

ITU-T J.83B Reed Solomon Encoder, t=3, (128,122), 7-bit symbols.

Input

MPEG-2 bitstream packets of 122 7-bit symbols.

Output

MPEG-2 + RS parity bitstream packets of 128 7-bit symbols.

This is the ITU-T J.83B Reed Solomon Encoder. For the DVB-T one, go to Reed-Solomon Encoder DVBT

Parameters

p

Default value = 2

m

Default value = 8

GF polynomial

Default value = 0x11d

N

Default value = 255

K

Default value = 239

t

Default value = 8

Shortening size

Default value = 51

Blocks

Default value = 8

Example Flowgraph

This flowgraph can be found at [1].

Source Files

C++ files

[2]

Header files

[3]

Public header files

[4]

Block definition

[5]