xf86-video-geode: Changes to 'master'

[Martin-Éric Racine]

 src/lx_exa.c |  232 ++++++++++++++++++++++++++---------------------------------
 1 file changed, 104 insertions(+), 128 deletions(-)

New commits:
commit c77eb79ef24c47ed7431713918a731252ea8153b
Author: Frank Huang <frankr.huang at amd.com>
Date:   Wed Aug 18 15:37:18 2010 +0800

    Fix the PictOpIn and PictOpOut
    
    *Correct the entry for PictOpIn, PictOpOut, PictOpOverReverse
    *Some code format adjustment
    *Delete the maskflag(temp variable)
    *Change the code to make the black region(More reasonable than change
    op from PictOpSrc to PictOpClear)
    
    Signed-off-by: Frank Huang <frankr.huang at amd.com>

commit 32a927b8e627b3f9759ccfbff231f5fd22445f02
Author: Frank Huang <frankr.huang at amd.com>
Date:   Wed Aug 18 15:36:49 2010 +0800

    Fix the PictOpInReverse op
    
    *Correct the entry for PictOpOverReverse and PictOpInReverse
    *Correct the channel reverse use, delete direction use
    *Add a function lx_composite_all_black to generate a all zero vectors
    including alpha
    *Modify some comments
    
    Signed-off-by: Frank Huang <frankr.huang at amd.com>