MIN_PACKET_SIZE   154 libavcodec/dcadec.c     if (input_size < MIN_PACKET_SIZE || input_size > MAX_PACKET_SIZE) {
MIN_PACKET_SIZE   166 libavcodec/dcadec.c         for (i = 0, ret = AVERROR_INVALIDDATA; i < input_size - MIN_PACKET_SIZE + 1 && ret < 0; i++)