[postgis-devel] [PostGIS] #1546: [raster] ST_SetBandNodataValue() does not clamp value

[PostGIS]

#1546: [raster] ST_SetBandNodataValue() does not clamp value
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 Reporter:  pracine  |       Owner:  pracine      
     Type:  defect   |      Status:  new          
 Priority:  low      |   Milestone:  PostGIS 2.0.0
Component:  raster   |     Version:  trunk        
 Keywords:           |  
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 If I do:

 {{{
 SELECT ST_BandNodataValue(ST_AddBand(ST_MakeEmptyRaster(2, 2, 0, 0, 0.001,
 -0.001, 0, 0, 4269), '8BSI'::text, 0, 200));
 }}}

 the nodata value is set to -56. It should be clamped to 127 instead.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1546>
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