Searched refs:butterfly_two_coeff (Results 1 – 2 of 2) sorted by relevance
| /external/libvpx/libvpx/vpx_dsp/arm/ |
| D | fdct32x32_neon.c | 216 static INLINE void butterfly_two_coeff(const int16x8_t a, const int16x8_t b, in butterfly_two_coeff() function
350 butterfly_two_coeff(b[29], b[18], cospi_24_64, cospi_8_64, &a[29], &a[18]); in dct_body_first_pass()
351 butterfly_two_coeff(b[28], b[19], cospi_24_64, cospi_8_64, &a[28], &a[19]); in dct_body_first_pass()
352 butterfly_two_coeff(b[27], b[20], -cospi_8_64, cospi_24_64, &a[27], &a[20]); in dct_body_first_pass()
353 butterfly_two_coeff(b[26], b[21], -cospi_8_64, cospi_24_64, &a[26], &a[21]); in dct_body_first_pass()
365 butterfly_two_coeff(a[3], a[2], cospi_24_64, cospi_8_64, &b[2], &b[3]); in dct_body_first_pass()
374 butterfly_two_coeff(a[14], a[9], cospi_24_64, cospi_8_64, &b[14], &b[9]); in dct_body_first_pass()
375 butterfly_two_coeff(a[13], a[10], -cospi_8_64, cospi_24_64, &b[13], &b[10]); in dct_body_first_pass()
405 butterfly_two_coeff(b[7], b[4], cospi_28_64, cospi_4_64, &a[4], &a[7]); in dct_body_first_pass()
406 butterfly_two_coeff(b[6], b[5], cospi_12_64, cospi_20_64, &a[5], &a[6]); in dct_body_first_pass()
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| D | fdct16x16_neon.c | 171 static INLINE void butterfly_two_coeff(const int16x8_t a, const int16x8_t b, in butterfly_two_coeff() function
256 butterfly_two_coeff(x[3], x[2], cospi_24_64, cospi_8_64, &out[4], &out[12]); in dct_body()
273 butterfly_two_coeff(x[3], x[0], cospi_28_64, cospi_4_64, &out[2], &out[14]); in dct_body()
276 butterfly_two_coeff(x[2], x[1], cospi_12_64, cospi_20_64, &out[10], &out[6]); in dct_body()
304 butterfly_two_coeff(s[6], s[1], cospi_24_64, cospi_8_64, &s[6], &s[1]); in dct_body()
308 butterfly_two_coeff(x[0], x[3], cospi_8_64, cospi_24_64, &s[2], &s[5]); in dct_body()
330 butterfly_two_coeff(step[6], step[1], cospi_14_64, cospi_18_64, &out[9], in dct_body()
332 butterfly_two_coeff(step[7], step[0], cospi_30_64, cospi_2_64, &out[1], in dct_body()
334 butterfly_two_coeff(step[4], step[3], cospi_6_64, cospi_26_64, &out[13], in dct_body()
336 butterfly_two_coeff(step[5], step[2], cospi_22_64, cospi_10_64, &out[5], in dct_body()
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