void avfilter_add_matrix(const float *m1, const float *m2, float *result)
{
- for (int i = 0; i < 9; i++)
+ int i;
+ for (i = 0; i < 9; i++)
result[i] = m1[i] + m2[i];
}
void avfilter_sub_matrix(const float *m1, const float *m2, float *result)
{
- for (int i = 0; i < 9; i++)
+ int i;
+ for (i = 0; i < 9; i++)
result[i] = m1[i] - m2[i];
}
void avfilter_mul_matrix(const float *m1, float scalar, float *result)
{
- for (int i = 0; i < 9; i++)
+ int i;
+ for (i = 0; i < 9; i++)
result[i] = m1[i] * scalar;
}