id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
3192	Faster decompression of maps in session files	Tom Goddard	Tom Goddard	"Maps saved in session files are compressed with gzip.  Compression and decompression on restore are very slow compared to disk I/O.  BLOSC compress and decompress would be an order of magnitude or more faster, essentially as fast as disk I/O while maintaining good compression ratios.  Should be using that.

In ticket #3189 a user used ctrl-C while a map was being decompressed from a session possibly because it was taking too long.
"	enhancement	assigned	major		Volume Data								all	ChimeraX