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

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

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Philip Heron 31e9848970 Update Makefile		2012-10-31 23:14:28 +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	Update Makefile	2012-10-31 23:14:28 +00:00
README	Update the README	2012-02-25 20:08:10 +00:00
main.c	Add a callsign field to the header - breaks backwards compatibility	2012-02-25 20:06:15 +00:00
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	Silence compiler warning	2012-09-16 13:53:48 +01:00
ssdv.h	Increase CRC size to 32-bits. This breaks backwards compatibility.	2012-09-16 12:32:53 +01:00

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.
* Quality setting (4 bit / 16 quality levels).