Function checked_product

src/framework/audio/dsp.cpp:30–36

}

int64_t checked_product(std::initializer_list<int64_t> dims) {
    int64_t result = 1;
    for (const int64_t dim : dims) {
        result *= dim;
    }
    return result;
}

int64_t reflect_index(int64_t index, int64_t length) {
    while (index < 0 || index >= length) {