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| AEC(1) | FreeBSD General Commands Manual | AEC(1) |
NAME
aec - compress or expand filesSYNOPSIS
aec [-3] [-b BYTES] [-d] [-j SAMPLES] [-m] [-n BITS] [-N] [-p] [-r BLOCKS] [-s] [-t] infile outfileDESCRIPTION
Aec performs lossless compression and decompression with Golomb-Rice coding as defined in the Space Data System recommended standard 121.0-B-3.OPTIONS
- -3
- 24 bit samples are stored in 3 bytes
- -b BYTES
- internal buffer size in bytes
- -d
- decompress infile; if option -d is not used then compress infile
- -j SAMPLES
- block size in samples
- -m
- samples are MSB first; default is LSB first
- -n BITS
- bits per sample
- -N
- disable pre/post processing
- -p
- pad RSI to byte boundary
- -r BLOCKS
- reference sample interval in blocks
- -s
- samples are signed; default is unsigned
- -t
- use restricted set of code options
Visit the GSP FreeBSD Man Page Interface.
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