-#define N (4)
- for (int i = 0; i < N; i++)
- {
- for (int j = 0; j < N; j++)
- {
- block[i * N + j] = (int16_t)src[i * N + j];
- }
- }
-
-#undef N
-
- partialButterflyInverse4(block, coef, shift_1st, 4); // Forward DST BY FAST ALGORITHM, block input, coef output
+ partialButterflyInverse4(src, coef, shift_1st, 4); // Forward DST BY FAST ALGORITHM, block input, coef output