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Searched refs:C8_3I (Results 1 – 1 of 1) sorted by relevance

/external/fft2d/src/fft2d/fft2d/
Dshrtdct.c50 #define C8_3I 0.27778511650980111237 macro
87 a[3][j] = C8_3R * x3r - C8_3I * x3i; in ddct8x8s()
88 a[5][j] = C8_3R * x3i + C8_3I * x3r; in ddct8x8s()
115 a[j][3] = C8_3R * x3r - C8_3I * x3i; in ddct8x8s()
116 a[j][5] = C8_3R * x3i + C8_3I * x3r; in ddct8x8s()
122 x3r = C8_3R * a[3][j] + C8_3I * a[5][j]; in ddct8x8s()
123 x3i = C8_3R * a[5][j] - C8_3I * a[3][j]; in ddct8x8s()
150 x3r = C8_3R * a[j][3] + C8_3I * a[j][5]; in ddct8x8s()
151 x3i = C8_3R * a[j][5] - C8_3I * a[j][3]; in ddct8x8s()