Changeset 3675 in Sophya for trunk/AddOn/TAcq/tbrpaq.cc

Timestamp:

Nov 15, 2009, 12:06:04 PM (16 years ago)

Author:

ansari

Message:

Correction bug avec reduction taille de paquet - Reza 15/11/2009

File:

• trunk/AddOn/TAcq/tbrpaq.cc (modified) (3 diffs)

trunk/AddOn/TAcq/tbrpaq.cc

@@ -40 +40 @@
       
   if (narg < 3) {
-    cout << "tbrpaq.cc/Erreur arg: tbrpaq paqsz filename [neltsprint=8] [OutPPFFileName]" << endl;
+    cout << "tbrpaq.cc/Erreur arg: tbrpaq paqsz paqredsz [neltsprint=8] [OutPPFFileName]" << endl;
     return 1;
   }
@@ -51 +51 @@
 
   int paqsz = atoi(arg[1]);
-  string filename = arg[2];
+  int redpsz = atoi(arg[2]);
   int nelt = 8;
   if (narg>3) nelt = atoi(arg[3]);
 
-  cout << " tbrpaq : reading from file " << filename
-       << " PaqSize=" << paqsz << endl;
-  FILE* fip = NULL;
-  fip = fopen(filename.c_str(),"rb");
-  if (fip == NULL) {
-    cout << " tbrpaq : ERROR opening file" << endl;
-    return 2;
-  }
+  cout << " tbrpaq :  PaqSize=" << paqsz << " RedPaqSize " << endl;
   Byte * src = new Byte[paqsz];
   Byte * dst = new Byte[paqsz];
 
-  fread(src, 1, (size_t)(paqsz), fip);
-  fclose(fip);
-
+  for(int kk=0; kk<paqsz; kk++) src[kk]=kk%256;
   cout << " tbrpaq : Creating BRPaquet(src,dst,paqsz) ... " << endl;
 
@@ -75 +66 @@
   paq.Print(cout, nelt, true);
 
-  if (narg>4) {
-    string outppf = arg[4];
-    cout << " tbrpaq: Creating OutPPF file from data to file" << outppf << endl;
-    TVector<int_2> vd(paq.DataSize());
-    for(int k=0; k<paq.DataSize(); k++)  vd(k) = (int_2)(*(paq.Data()+k));
-    POutPersist po(outppf);
-    po << vd; 
+  int NN=100;
+  Byte * rdst = new Byte[NN*redpsz];
+
+  for(int n=0; n<NN; n++) {
+    BRPaquet paqc(rdst+n*redpsz, redpsz);
+    paqc.CopyFrom(paq, BR_TwoChanReduc, 0);
+    if ((n==0)||(n==NN-1)) paqc.Print(cout, nelt, true);
   }
+
   // Cleanup
   delete[] src;
   delete[] dst;
+  delete[] rdst;
 
   PrtTim("FIN tbrpaq.cc");