Lines Matching refs:w1
276 DATA_TYPE *w1 = x+(n>>1); in mdct_step7() local
282 w1 -= 2; in mdct_step7()
284 s0 = w0[0] + w1[0]; in mdct_step7()
285 s1 = w1[1] - w0[1]; in mdct_step7()
290 s0 = (w0[1] + w1[1])>>1; in mdct_step7()
291 s1 = (w0[0] - w1[0])>>1; in mdct_step7()
294 w1[0] = s0 - s2; in mdct_step7()
295 w1[1] = s3 - s1; in mdct_step7()
300 w1 -= 2; in mdct_step7()
302 s0 = w0[0] + w1[0]; in mdct_step7()
303 s1 = w1[1] - w0[1]; in mdct_step7()
308 s0 = (w0[1] + w1[1])>>1; in mdct_step7()
309 s1 = (w0[0] - w1[0])>>1; in mdct_step7()
312 w1[0] = s0 - s2; in mdct_step7()
313 w1[1] = s3 - s1; in mdct_step7()
316 }while(w0<w1); in mdct_step7()
473 LOOKUP_T *w1, in mdct_unroll_lap() argument
482 LOOKUP_T *wR=(W && lW ? w1+(n1>>1) : w0+(n0>>1)); in mdct_unroll_lap()
483 LOOKUP_T *wL=(W && lW ? w1 : w0 ); in mdct_unroll_lap()