| | \n\n \n \n \n int CDPtype= | \t \n | \n \n\n \n \n\n \n \n \n int extend=4 | \ttrace extension \n | \n \n\n \n \n \n float h0=0. | \treference offset \n | \n \n\n \n \n \n bool half=y [y/n] | \tif y, the second axis is half-offset instead of full offset \n | \n \n\n \n \n \n string mask= | \tauxiliary input file name \n | \n \n\n \n \n \n int mute=12 | \tmute zone \n | \n \n\n \n \n \n string offset= | \tauxiliary input file name \n | \n \n\n \n \n \n string s= | \tauxiliary input file name \n | \n \n\n \n \n \n bool slowness=n [y/n] | \tif y, use slowness instead of velocity \n | \n \n\n \n \n \n bool squared=n [y/n] | \tif y, the slowness or velocity is squared \n | \n \n\n \n \n \n float str=0.5 | \tmaximum stretch allowed \n | \n \n\n \n \n \n file velocity= | \tauxiliary input file name \n | \n \n |