http://bugs.winehq.org/show_bug.cgi?id=8635
------- Additional Comments From hverbeet@gmail.com 2007-17-06 16:08 ------- It's trying to do a 1D sample from a 2D texture. Since d3d9 doesn't actually have 1D samplers, texdp3tex should be fixed to sample from a 2D texture instead.