Searched refs:W8_4R (Results 1 – 1 of 1) sorted by relevance
52 #define W8_4R 0.70710678118654752440 macro79 xr = W8_4R * (x1i - x3i); in ddct8x8s()80 x1i = W8_4R * (x1i + x3i); in ddct8x8s()107 xr = W8_4R * (x1i - x3i); in ddct8x8s()108 x1i = W8_4R * (x1i + x3i); in ddct8x8s()128 x1i = W8_4R * (xr + xi); in ddct8x8s()129 x3r = W8_4R * (xr - xi); in ddct8x8s()156 x1i = W8_4R * (xr + xi); in ddct8x8s()157 x3r = W8_4R * (xr - xi); in ddct8x8s()