[gdal-dev] How to disable gdalwarp -dstalpha option?

[Tom Webster]

Dear Developers,
   
  I am just trying to use the gdalwarp utility for resampling a 4-band GeoTIFF file. I wish each band is resampled - one by one, but if I run the gdalwarp, whether I include the following either option: -co ALPHA=YES or -co ALPHA=NO, the stdout shows this:
   
  "Using band 4 of source image as alpha."
   
  Certainly this is not what I am after. How could I disable the -dstalpha option in this wonderful tool. Much appreciated.
   
  Tom Webster
   
   
   
   

       
---------------------------------
Looking for last minute shopping deals?  Find them fast with Yahoo! Search.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/gdal-dev/attachments/20080120/04f42c23/attachment.html