8 commits

Author	SHA1	Message	Date
José Fonseca	092010db37	util: Use python names consistent with u_format.h	2010-02-26 16:46:34 +00:00
José Fonseca	e2b02ea9db	util: Add is_pot() method to formats.	2010-02-26 10:12:53 +00:00
Vinson Lee	3e882e943c	util: Remove import of unused sys module.	2010-02-25 17:55:36 -08:00
José Fonseca	816d23505a	util: Kill array vs arith layouts. Revamp UTIL_FORMAT_LAYOUT_xxx. ... Too confusing. I now can get the same information through other means.	2010-02-24 16:16:21 +00:00
José Fonseca	943314f38f	util: Factor out the code to shorten a format name.	2010-02-24 15:45:28 +00:00
José Fonseca	b57d80da77	util: Allow '#' comments in u_format.csv.	2010-02-24 15:45:28 +00:00
José Fonseca	5dce9b252b	util: Store more derived data in the the format description.	2010-02-24 12:15:13 +00:00
José Fonseca	3d30524393	util: Auto generate pixel format accessor functions from ... This has several advantages over the u_ - not hand written - no intermediate memcpy of raw pixels - supports 4 ubytes in addition to floats - no need to pass a pipe_transfer It also has (hopefully temporary) limitations: - no support for YUV - no support for SRGB	2009-08-30 12:37:03 +01:00