Lines Matching refs:x13
930 int x13 = input[12];
935 | x9 | x10 | x11 | x12 | x13 | x14 | x15)) {
956 s12 = x12 * cospi_25_64 + x13 * cospi_7_64;
957 s13 = x12 * cospi_7_64 - x13 * cospi_25_64;
974 x13 = dct_const_round_shift(s5 - s13);
991 s12 = - x12 * cospi_28_64 + x13 * cospi_4_64;
992 s13 = x12 * cospi_4_64 + x13 * cospi_28_64;
1009 x13 = dct_const_round_shift(s9 - s13);
1026 s12 = x12 * cospi_8_64 + x13 * cospi_24_64;
1027 s13 = x12 * cospi_24_64 - x13 * cospi_8_64;
1044 x13 = dct_const_round_shift(s13 + s15);
1080 output[13] = -x13;