- max[c] = FFMAX(max[c], s->values[i].p[c]);
- min[c] = FFMIN(min[c], s->values[i].p[c]);
- average[c] += s->values[i].p[c];
+ max[c] = FFMAX(max[c], s->values[i].p[s->rgba_map[c]]);
+ min[c] = FFMIN(min[c], s->values[i].p[s->rgba_map[c]]);
+ average[c] += s->values[i].p[s->rgba_map[c]];