15 commits

Author	SHA1	Message	Date
Luke Page	ff9d322a36	add ability to write gamma chunks	2015-08-05 17:00:37 +01:00
Luke Page	a3620b0f02	Coveralls badge	2015-08-03 22:40:03 +01:00
Luke Page	3a3b1ef242	Code coverage	2015-08-03 22:36:36 +01:00
Luke Page	2914659815	Do not process if checksum errors	2015-08-03 16:35:05 +01:00
Luke Page	b89ef0384f	tidy up tests	2015-08-03 16:18:01 +01:00
Luke Page	233925190c	Automated testing using phantomjs	2015-08-03 13:25:48 +01:00
Luke Page	8933a9048d	For now, set a 16 tolerance on 16bit images because of gamma issue and a tolerance of 1 on the 2.2 8bit gamma correction test.	2015-08-03 07:54:05 +01:00
Luke Page	b9293eaa2b	support for transparent colour blocks without palettes	2015-08-02 23:09:08 +01:00
Luke Page	51365543ae	Add automated test to test page	2015-08-02 17:19:55 +01:00
Luke Page	f7c70a92b4	Interlace support	2015-08-02 11:06:21 +01:00
Luke Page	2d91824d0c	Support for 16 bit	2015-08-01 22:53:29 +01:00
Luke Page	d601f60c79	Support for 1,2,4 bits PNG	2015-08-01 13:03:38 +01:00
Luke Page	807ffcd66f	Support for synchronous reading of PNG's	2015-08-01 13:03:06 +01:00
Luke Page	b5328d3574	test tweaks and markdown	2015-07-31 06:02:51 +01:00
Luke Page	30e6e38e22	move tests, increase tests	2015-07-30 23:30:30 +01:00