C_RADEON_CAP0_BUF0_EVEN_OFFSET
SetRegister(C_RADEON_CAP0_BUF0_EVEN_OFFSET, fOffset0 + fSize);
SetRegister(C_RADEON_CAP0_BUF0_EVEN_OFFSET, fOffset0 + fSize);
SetRegister(C_RADEON_CAP0_BUF0_EVEN_OFFSET, fOffset0 + (fPitch << 1));
SetRegister(C_RADEON_CAP0_BUF0_EVEN_OFFSET, fOffset0 + (fPitch << 1));