comparison audioDB.cpp @ 274:1c76d5f41708 sampling

Let the user specify the number of samples to take on the command-line.

     dbName = args_info.database_arg;
     sequenceLength = args_info.sequencelength_arg;
     if(sequenceLength < 1 || sequenceLength > 1000) {
       error("seqlen out of range: 1 <= seqlen <= 1000");
     }
+    nsamples = args_info.nsamples_arg;
     return 0;
   }
 
   if(args_info.DUMP_given){
     command=COM_DUMP;