Revision 2311 org.gvsig.raster/branches/org.gvsig.raster_dataaccess_refactoring/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/grid/filter/enhancement/LinearEnhancementByteFilter.java

View differences:

LinearEnhancementByteFilter.java
34 34 
	public void process(int col, int line) {
35 35 
		for (int iBand = 0; iBand < numberOfBandsToProcess(); iBand++) {
36 36 
			int p = (int)(raster.getElemByte(line, col, iBand) & 0xff);
37 
			if (renderBands[iBand] < 0) {
37 
			/*if (renderBands[iBand] < 0) {
38 38 
				rasterResult.setElem(line, col, iBand, (byte) p);
39 39 
				continue;
40 40 
			}
41 
			/*if (p > maxBandValue[renderBands[iBand]])
41 
			if (p > maxBandValue[renderBands[iBand]])
42 42 
				p = (int) maxBandValue[renderBands[iBand]];
43 43 
			else if (p < minBandValue[renderBands[iBand]])
44 44 
				p = (int) minBandValue[renderBands[iBand]];*/
45 45 

  		




  46
  
  
    
			p =  (int)(((double)p) * scale[renderBands[iBand]] + offset[renderBands[iBand]]);


  		




  
  46
  
    
			p =  (int)(((double)p) * scale[iBand] + offset[iBand]);


  		




  47
  47
  
    
			rasterResult.setElem(line, col, iBand, (byte) p);


  		




  48
  48
  
    
		}


  		




  49
  49
  
    
		writeAlphaBand(line, col);


  		












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