libavcodec/interplayvideo.c:724: error: Uninitialized Value
  The value read from P[_] was never initialized.

libavcodec/interplayvideo.c:724:11: 
722.         P[x] = bytestream_get_le16(&s->stream_ptr);
723. 
724.     if (!(P[0] & 0x8000)) {
               ^
725.         if (!(P[2] & 0x8000)) {
726. 
