Lines Matching refs:pix
53 /* `fir' and `pix' must be at least 32 bit wide, since the sum of */
58 FT_UInt fir[4]; /* below, `pix' is used as the 5th element */
76 FT_UInt val, pix;
80 pix = fir[0] + weights[0] * val;
86 pix >>= 8;
87 pix |= (FT_UInt)-(FT_Int)( pix >> 8 );
88 line[xx - 2] = (FT_Byte)pix;
92 FT_UInt pix;
95 pix = fir[0] >> 8;
96 pix |= (FT_UInt)-(FT_Int)( pix >> 8 );
97 line[xx - 2] = (FT_Byte)pix;
99 pix = fir[1] >> 8;
100 pix |= (FT_UInt)-(FT_Int)( pix >> 8 );
101 line[xx - 1] = (FT_Byte)pix;
120 FT_UInt fir[4]; /* below, `pix' is used as the 5th element */
140 FT_UInt val, pix;
144 pix = fir[0] + weights[0] * val;
150 pix >>= 8;
151 pix |= (FT_UInt)-(FT_Int)( pix >> 8 );
152 col[-2 * pitch] = (FT_Byte)pix;
157 FT_UInt pix;
160 pix = fir[0] >> 8;
161 pix |= (FT_UInt)-(FT_Int)( pix >> 8 );
162 col[-2 * pitch] = (FT_Byte)pix;
164 pix = fir[1] >> 8;
165 pix |= (FT_UInt)-(FT_Int)( pix >> 8 );
166 col[-pitch] = (FT_Byte)pix;
