Hibbian/SSDV: SSDV packaging for hibbian

SSDV packaging for hibbian

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Philip Heron 604f4f17f5 Update the TODO list		2012-02-23 19:59:40 +00:00
.gitignore	Only reset the MCU DC values for the first MCU on each packet	2012-01-29 18:56:17 +00:00
COPYING	Update readme and licensing	2011-05-31 09:00:51 +01:00
Makefile	Initial check-in	2011-05-30 23:37:33 +01:00
README	Update the TODO list	2012-02-23 19:59:40 +00:00
main.c	Update readme and licensing	2011-05-31 09:00:51 +01:00
rs8.c	Initial check-in	2011-05-30 23:37:33 +01:00
rs8.h	Initial check-in	2011-05-30 23:37:33 +01:00
ssdv.c	Add support for JPEGs with reset markers	2012-02-21 22:07:14 +00:00
ssdv.h	Add support for JPEGs with reset markers	2012-02-21 22:07:14 +00:00

README

SSDV - simple command line app for encoding / decoding SSDV image data

Created by Philip Heron <phil@sanslogic.co.uk>
http://www.sanslogic.co.uk/ssdv/

A robust packetised version of the JPEG image format.

Uses the Reed-Solomon codec written by Phil Karn, KA9Q.

INSTALLING

make

TODO

* Allow the decoder to handle multiple images in the input stream.
* Experiment with adaptive or multiple huffman tables.
* Support more than one subsampling configuration. (4 modes / 2 bits)
* Quality setting (4 bit / 16 quality levels).
* Add a callsign field to each packet.