Searched refs:n34 (Results 1 - 2 of 2) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | fft_template.c | 325 int n4, n2, n34; in fft_calc_c() local
416 n34 = 3*n4; in fft_calc_c()
425 tmp5 = tmpz[ n2].re + (unsigned)tmpz[n34].re; in fft_calc_c()
426 tmp1 = tmpz[ n2].re - (unsigned)tmpz[n34].re; in fft_calc_c()
427 tmp6 = tmpz[ n2].im + (unsigned)tmpz[n34].im; in fft_calc_c()
428 tmp2 = tmpz[ n2].im - (unsigned)tmpz[n34].im; in fft_calc_c()
434 tmpz[n34].re = tmpz[n4].re - tmp2; in fft_calc_c()
436 tmpz[n34].im = tmpz[n4].im + tmp1; in fft_calc_c()
448 accu = (int64_t)w_re*tmpz[n34+i].re; in fft_calc_c()
449 accu -= (int64_t)w_im*tmpz[n34 in fft_calc_c()
[all...] |
| /third_party/ffmpeg/libavcodec/mips/ |
| H A D | fft_mips.c | 65 int n4, n2, n34; in ff_fft_calc_mips() local
208 n34 = 3 * n4; in ff_fft_calc_mips()
216 tmpz_n34 = tmpz + n34; in ff_fft_calc_mips()
225 "add.s %[tmp5], %[pom1], %[pom] \n\t" // tmp5 = tmpz[ n2].re + tmpz[n34].re; in ff_fft_calc_mips()
226 "sub.s %[tmp1], %[pom1], %[pom] \n\t" // tmp1 = tmpz[ n2].re - tmpz[n34].re; in ff_fft_calc_mips()
227 "add.s %[tmp6], %[pom2], %[pom3] \n\t" // tmp6 = tmpz[ n2].im + tmpz[n34].im; in ff_fft_calc_mips()
228 "sub.s %[tmp2], %[pom2], %[pom3] \n\t" // tmp2 = tmpz[ n2].im - tmpz[n34].im; in ff_fft_calc_mips()
243 "swc1 %[pom], 0(%[tmpz_n34]) \n\t" // tmpz[n34].re = tmpz[n4].re - tmp2; in ff_fft_calc_mips()
245 "swc1 %[temp1],4(%[tmpz_n34]) \n\t" // tmpz[n34].im = tmpz[n4].im + tmp1; in ff_fft_calc_mips()
277 "msub.s %[tmp3], %[pom2], %[w_re], %[pom] \n\t" // tmp3 = w_re * tmpz[n34 in ff_fft_calc_mips()
[all...] |
Completed in 3 milliseconds