libavcodec/mss4.c:472: error: Uninitialized Value
  The value read from dst[_] was never initialized.

libavcodec/mss4.c:472:26: 
470.                 for (i = 0; i < 3; i++) {
471.                     for (k = 0; k < 16 - split; k++) {
472.                         *dst[i]++ = get_value_cached(gb, vals[i], vec[i],
                              ^
473.                                                      vec_len[i], i, val_shift,
474.                                                      prev_pix);
