Fixed a bug on Bayer decoding code. Alpha was not set correctly for all converted pixels
Fixed a bug on Bayer decoding code. Alpha was not set correctly for all converted pixels

svn path=/trunk/libavg/; revision=3015

libavg/libavg,th3infinity/libavg,scotty007/libavg,hoodie/libavg,th3infinity/libavg,libavg/libavg,hoodie/libavg,scotty007/libavg,hoodie/libavg,th3infinity/libavg,th3infinity/libavg,yyd01245/libavg,yyd01245/libavg,libavg/libavg,yyd01245/libavg,scotty007/libavg,libavg/libavg,hoodie/libavg,yyd01245/libavg,scotty007/libavg