- jpg->DataImg=(int*)malloc(jpg->lSof.Himg*jpg->lSof.Wimg*sizeof(*jpg->DataImg));
- memset( jpg->DataImg,0,(jpg->lSof.Himg * jpg->lSof.Wimg * sizeof(*jpg->DataImg)));
+ jpg->DataImg=(int*)malloc(jpg->lSof.Himg*dimX*sizeof(*jpg->DataImg)*jpg->lSof.NbComponent); // *3
+ memset( jpg->DataImg,0,(jpg->lSof.Himg * dimX * sizeof(*jpg->DataImg)*jpg->lSof.NbComponent)); // *3