Lines Matching refs:n1_2
22 OMX_U32 n1_4, n1_2, n3_4;
195 n1_2 = 2 * n1_4;
202 tmp1 = p_tmp[n1_2].Re + p_tmp[n3_4].Re;
203 tmp2 = p_tmp[n1_2].Re - p_tmp[n3_4].Re;
204 tmp3 = p_tmp[n1_2].Im + p_tmp[n3_4].Im;
205 tmp4 = p_tmp[n1_2].Im - p_tmp[n3_4].Im;
207 p_tmp[n1_2].Re = p_tmp[0].Re - tmp1;
209 p_tmp[n1_2].Im = p_tmp[0].Im - tmp3;
227 tmp1 = w_re * p_tmp[n1_2 + i].Re - w_im * p_tmp[n1_2 + i].Im;
228 tmp2 = w_re * p_tmp[n1_2 + i].Im + w_im * p_tmp[n1_2 + i].Re;
237 p_tmp[n1_2 + i].Re = p_tmp[i].Re - tmp5;
239 p_tmp[n1_2 + i].Im = p_tmp[i].Im - tmp6;
255 n1_2 = 2 * n1_4;
261 tmp1 = p_buf[n1_2].Re + p_buf[n3_4].Re;
262 tmp2 = p_buf[n1_2].Re - p_buf[n3_4].Re;
263 tmp3 = p_buf[n1_2].Im + p_buf[n3_4].Im;
264 tmp4 = p_buf[n1_2].Im - p_buf[n3_4].Im;
266 p_dst[n1_2].Re = factor * (p_buf[0].Re - tmp1);
268 p_dst[n1_2].Im = factor * (p_buf[0].Im - tmp3);
283 tmp1 = w_re * p_buf[n1_2 + i].Re - w_im * p_buf[n1_2 + i].Im;
284 tmp2 = w_re * p_buf[n1_2 + i].Im + w_im * p_buf[n1_2 + i].Re;
293 p_dst[n1_2 + i].Re = factor * (p_buf[i].Re - tmp5);
295 p_dst[n1_2 + i].Im = factor * (p_buf[i].Im - tmp6);
