17 Commits

Author	SHA1	Message	Date
gitlost	e04f662dc0	ULTRA: enable compression for GS1_MODE; compression changes; fixes; tests	2020-04-09 22:08:54 +01:00
Robin Stuart	752b1511b6	Allow user to select bgcolour in Ultracode	2020-04-08 20:53:58 +01:00
gitlost	9795ffe641	Ultracode missing parens around alloca length * sizeof	2020-04-08 10:42:05 +01:00
Harald Oehlmann	fe517a7a58	Make ultra.c compile on MS-VC 6	2020-04-07 17:54:21 +02:00
gitlost	111c819e43	ULTRA_COMPRESSION option_1 -> option_3 typo	2020-04-07 12:48:29 +01:00
Robin Stuart	0d26948baa	Merge branch Ultra	2020-04-06 17:05:22 +01:00
Robin Stuart	c23b4b9ef1	Ultra: typos--	2020-03-29 22:35:25 +01:00
Robin Stuart	b572bb513d	Ultra: Disable code compression by default ... Ensures symbols are valid until better version of specification is available	2020-03-29 22:23:07 +01:00
gitlost	bca82ecc0d	libzint.so: suppress exporting INTERNAL functions to the shared library; ZINT_TEST	2019-12-19 00:37:55 +00:00
Robin Stuart	d370f3c0c7	Ultra: Correct clock pattern generation, add work around to avoid negative UCC and output to colour SVG	2019-12-18 18:33:18 +00:00
Robin Stuart	e6ab17086c	Ultra: Add UCC, Correct ECC calculation for EC0, Expand ECI support to all values	2019-12-17 20:22:16 +00:00
Robin Stuart	ea6902c817	Ultra: Convert codewords to tiles and place in grid	2019-12-15 22:26:57 +00:00
Robin Stuart	cfdc7cc262	Ultra: Adjusted to allow 79-82 codeword range in 3-row symbols	2019-12-15 13:48:45 +00:00
Robin Stuart	77c8e76bfa	Ultracode: Add error correction	2019-12-15 12:58:59 +00:00
Robin Stuart	7216202f06	Ultracode: Add FNC1 and 06 Macro support and calculate ECC capacity	2019-12-11 21:10:07 +00:00
Robin Stuart	edf7f9248e	Ultracode codeword generation ... Supports Reader Init, ECI, GS1 and handles switching between 8-bit, ASCII and C43 modes with C43 macros	2019-12-10 21:15:23 +00:00
Robin Stuart	ca24105ca0	Add placeholder for Ultracode	2019-03-21 09:14:24 +00:00