7 Commits

Author	SHA1	Message	Date
Jason Ekstrand	ea4f200864	nir/format_convert: Add support for unpacking signed integers ... Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>	2018-08-29 14:04:02 -05:00
Roland Scheidegger	b3474645d4	nir: fix msvc build ... Empty initializer braces aren't valid c (it's a gnu extension, and it's valid in c++). Hopefully fixes appveyor / msvc build... Fixes a3150c1d06	2018-07-16 20:07:53 +02:00
Jason Ekstrand	047e68389f	nir/format_convert: Add code for bitcasting vectors ... This is a fairly direct port from blorp. The only real change is that the nir_format_convert version doesn't assume that everything is a vec4. Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>	2018-05-09 11:16:33 -07:00
Jason Ekstrand	9981709d8f	nir/format_convert: Add a function to pack RGB9_E5 formats ... Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>	2018-05-09 11:16:33 -07:00
Jason Ekstrand	4e337b42f9	nir/format_convert: Add pack/unpack for R11F_G11F_B10F ... Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>	2018-05-09 11:16:33 -07:00
Jason Ekstrand	98156b0019	nir/format_convert: Add linear <-> sRGB helpers ... Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>	2018-05-09 11:16:33 -07:00
Jason Ekstrand	2fdd966e3d	nir: Add the start of a format conversion helper header ... Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>	2018-05-09 11:16:33 -07:00