Lines Matching refs:s3
109 REG_TYPE s3 = x[2] - x[3]; in mdct_butterfly_8() local
115 x[0] = s5 + s3; in mdct_butterfly_8()
117 x[2] = s5 - s3; in mdct_butterfly_8()
129 REG_TYPE s0, s1, s2, s3; in mdct_butterfly_16() local
134 s3 = x[ 3] - x[ 2]; x[11] = x[ 3] + x[2]; in mdct_butterfly_16()
136 x[ 1] = MULT31((s2 + s3) , cPI2_8); in mdct_butterfly_16()
138 x[ 3] = MULT31((s3 - s2) , cPI2_8); in mdct_butterfly_16()
142 s3 = x[14] - x[15]; x[14] += x[15]; in mdct_butterfly_16()
146 x[ 6] = s3; x[ 7] = s0; in mdct_butterfly_16()
156 REG_TYPE s0, s1, s2, s3; in mdct_butterfly_32() local
161 s3 = x[ 3] - x[ 2]; x[19] = x[ 3] + x[ 2]; in mdct_butterfly_32()
163 XPROD31 ( s2, s3, cPI1_8, cPI3_8, &x[ 1], &x[ 3] ); in mdct_butterfly_32()
169 s3 = x[ 7] - x[ 6]; x[23] = x[ 7] + x[ 6]; in mdct_butterfly_32()
171 x[ 5] = MULT31((s3 + s2) , cPI2_8); in mdct_butterfly_32()
173 x[ 7] = MULT31((s3 - s2) , cPI2_8); in mdct_butterfly_32()
179 s3 = x[11] - x[10]; x[27] = x[11] + x[10]; in mdct_butterfly_32()
181 XPROD31 ( s2, s3, cPI3_8, cPI1_8, &x[ 9], &x[11] ); in mdct_butterfly_32()
187 s3 = x[15] - x[14]; x[31] = x[15] + x[14]; in mdct_butterfly_32()
188 x[12] = s0; x[13] = s3; in mdct_butterfly_32()
201 REG_TYPE s0, s1, s2, s3; in mdct_butterfly_generic() local
207 s3 = x2[3] - x2[2]; x1[3] = x2[3] + x2[2]; in mdct_butterfly_generic()
209 XPROD31( s2, s3, T[0], T[1], &x2[1], &x2[3] ); T+=step; in mdct_butterfly_generic()
220 s3 = x2[3] - x2[2]; x1[3] = x2[3] + x2[2]; in mdct_butterfly_generic()
222 XNPROD31( s3, s2, T[0], T[1], &x2[1], &x2[3] ); T-=step; in mdct_butterfly_generic()
279 REG_TYPE s0, s1, s2, s3; in mdct_step7() local
287 s3 = MULT32(s1, T[1]) - MULT32(s0, T[0]); in mdct_step7()
293 w0[1] = s1 + s3; in mdct_step7()
295 w1[1] = s3 - s1; in mdct_step7()
306 s3 = MULT32(s1, T[0]) - MULT32(s0, T[1]); in mdct_step7()
311 w0[1] = s1 + s3; in mdct_step7()
313 w1[1] = s3 - s1; in mdct_step7()