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Searched refs:C8_1I (Results 1 – 1 of 1) sorted by relevance

/external/fft2d/src/fft2d/fft2d/
Dshrtdct.c46 #define C8_1I 0.09754516100806413392 macro
85 a[1][j] = C8_1R * x1r - C8_1I * x1i; in ddct8x8s()
86 a[7][j] = C8_1R * x1i + C8_1I * x1r; in ddct8x8s()
113 a[j][1] = C8_1R * x1r - C8_1I * x1i; in ddct8x8s()
114 a[j][7] = C8_1R * x1i + C8_1I * x1r; in ddct8x8s()
120 x1r = C8_1R * a[1][j] + C8_1I * a[7][j]; in ddct8x8s()
121 x1i = C8_1R * a[7][j] - C8_1I * a[1][j]; in ddct8x8s()
148 x1r = C8_1R * a[j][1] + C8_1I * a[j][7]; in ddct8x8s()
149 x1i = C8_1R * a[j][7] - C8_1I * a[j][1]; in ddct8x8s()