3 Jan
2009
3 Jan
'09
04:58
Attached are patches to correct LUT precision handling. 0002-*.patch correctly enables 10-bit precision for setting LUT entries. Only applies to 8, 24, and 32 bpp depths, as 15 and 16bbp seems to be handled differently. Confirmed to work as expected using xgamma and ArgyllCMS; the latter used to result in corrupt gamma ramps. 0001-*.patch adds a -l option to rhd_dump wich prints out the current LUTs in hardware. Tested on RV770 and M54. -- Yang Zhao