TJpgDec.txt

/*----------------------------------------------------------------------------/
/ TJpgDec - Tiny JPEG Decompressor R0.01c                     (C)ChaN, 2019
/-----------------------------------------------------------------------------/
/ The TJpgDec is a generic JPEG decompressor module for tiny embedded systems.
/ This is a free software that opened for education, research and commercial
/  developments under license policy of following terms.
/
/  Copyright (C) 2019, ChaN, all right reserved.
/
/ * The TJpgDec module is a free software and there is NO WARRANTY.
/ * No restriction on use. You can use, modify and redistribute it for
/   personal, non-profit or commercial products UNDER YOUR RESPONSIBILITY.
/ * Redistributions of source code must retain the above copyright notice.
/
/-----------------------------------------------------------------------------/
/ Oct 04, 2011 R0.01  First release.
/ Feb 19, 2012 R0.01a Fixed decompression fails when scan starts with an escape seq.
/ Sep 03, 2012 R0.01b Added JD_TBLCLIP option.
/ Mar 16, 2019 R0.01c Supprted stdint.h.
/-----------------------------------------------------------------------------/
/ original source is here : http://elm-chan.org/fsw/tjpgd/00index.html
/
/ Modified for LGFX  by lovyan03, 2020
/ add support grayscale jpeg
/ add bayer pattern
/ tweak for 32bit processor
/----------------------------------------------------------------------------*/