src/main/print-weave.c

69   int jets;			/* Number of jets per color */
70   int virtual_jets;		/* Number of jets per color, taking into */
110 	int jets;
138                      int jets,	/* I - number of jets */
144 	w->jets = jets;
146 	w->advancebasis = jets / oversample;
219 	*startrow = w->separation * w->jets * band
284 	band = row / (w->separation * w->jets);
285 	baserow = row - subblockoffset - band * w->separation * w->jets;
319 		  (w->advancebasis * w->oversampling) % w->jets;
322 		offset += w->separation * (w->jets - roundedjets);
330 	*jet = (offset / w->separation) % w->jets;
401 		startrow -= w->separation * w->jets;
450 			             + w->separation * w->jets;
452 			startrow -= w->separation * w->jets;
509 	while (startrow < w->rw.separation * w->rw.jets
511 	       && startrow <= lastrow + w->rw.separation * w->rw.jets)
519 	       && startrow <= lastrow + w->rw.separation * w->rw.jets)
526 	while (startrow <= lastrow + w->rw.separation * w->rw.jets) {
575 		                 - w->rw.separation * (w->rw.jets - 1),
585                         int jets,		/* I - number of jets */
597 		initialize_raw_weave(&w->rw, separation, jets, oversample, strategy, v);
623 			      int *ojetsused)	/* O - jets used by pass */
633 	                             row + w->rw.separation * w->rw.jets,
635 	startrow -= w->rw.separation * w->rw.jets;
636 	jetsused = w->rw.jets;
720  * is a very complex process; the jets in the print head are spaced more
732  * jets.
745  * is that the individual ink jets are not perfectly uniform; some emit
771  * devised let me use only (jets - distance_between_jets + 1) nozzles, or
828  * 1) The number of jets the print head has for each color;
830  * 2) The separation in rows between the jets;
880  * the number of jets and separation between jets, in rows.
963  * 4) page_height >= 2 * jets * sep
1005 		     int jets,	/* Width of print head */
1006 		     int sep,	/* Separation in rows between jets */
1027   if (jets < 1)
1028     jets = 1;
1029   if (jets == 1 || sep < 1)
1037   sw->jets = jets;
1040   if (sw->oversample > jets)
1045 	  if ((osample % i == 0) && (sw->oversample / i <= jets))
1055 	  stp_eprintf(v, "Weave error: oversample (%d) > jets (%d)\n",
1056 		      sw->oversample, jets);
1071   if (sw->oversample > jets)
1073       stp_eprintf(v, "Weave error: oversample (%d) > jets (%d)\n",
1074 		  sw->oversample, jets);
1093   sw->virtual_jets = sw->jets;
1098   sw->weaveparm = initialize_weave_params(sw->separation, sw->jets,
1109   if (sw->virtual_jets > sw->jets)
1110     sw->vmod *= (sw->virtual_jets + sw->jets - 1) / sw->jets;
1149 	      "Weave parameters: separation %d jets %d (%d) h %d v %d v_sub %d\n",
1150 	      sw->separation, sw->jets, sw->virtual_jets, osample,
1494       stp_eprintf(v, "ERROR:    jets: %d\n", sw->jets);
1524       stp_eprintf(v, "ERROR: Buffer overflow: limit %d (jets %d bits %d horizontal %d), actual %ld (current %d added %d), count %ld\n",
1720 			  int *jetsused)	/* O - jets used to print */
1749 	*startrow -= w->rw.separation * w->rw.jets;
1750 	*jetsused = w->rw.jets;