Searched refs:C8 (Results 1 – 1 of 1) sorted by relevance
74 const double C8 = 0.707106781186548; variable187 output[ 4] = 2*(temp1 * C8); in butterfly_16x16_dct_1d()192 output[12] = 2 * (temp1 * C8); in butterfly_16x16_dct_1d()194 output[ 2] = 2 * ((step[4] + step[ 5]) * C8); in butterfly_16x16_dct_1d()195 output[14] = 2 * ((step[7] - step[ 6]) * C8); in butterfly_16x16_dct_1d()208 output[3] = 2 * (temp1 * C8); in butterfly_16x16_dct_1d()213 output[13] = 2 * (temp1 * C8); in butterfly_16x16_dct_1d()215 output[ 9] = 2 * ((step[10] + step[11]) * C8); in butterfly_16x16_dct_1d()226 output[ 7] = 2 * (intermediate[13] * C8); in butterfly_16x16_dct_1d()231 output[11] = -2 * (temp1 * C8); in butterfly_16x16_dct_1d()[all …]