1AEC(1)                      General Commands Manual                     AEC(1)
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NAME

6       aec - compress or expand files
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SYNOPSIS

9       aec  [-3]  [-b  BYTES]  [-d]  [-j SAMPLES] [-m] [-n BITS] [-N] [-p] [-r
10       BLOCKS] [-s] [-t] infile outfile
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DESCRIPTION

13       Aec performs lossless compression and  decompression  with  Golomb-Rice
14       coding  as  defined  in  the  Space  Data  System  recommended standard
15       121.0-B-3.
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OPTIONS

18        -3    24 bit samples are stored in 3 bytes
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20        -b BYTES
21              internal buffer size in bytes
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23        -d    decompress infile; if option -d is not used then compress infile
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25        -j SAMPLES
26              block size in samples
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28        -m    samples are MSB first; default is LSB first
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30        -n BITS
31              bits per sample
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33        -N    disable pre/post processing
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35        -p    pad RSI to byte boundary
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37        -r BLOCKS
38              reference sample interval in blocks
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40        -s    samples are signed; default is unsigned
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42        -t    use restricted set of code options
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