[gdal-dev] RasterIO Writing Packed RGB data

[Martin Chapman]

I'm using the RasterIO method on the GDALDataset object and trying to write
a buffer where the pixels are packed as RGBRGBRGB etc. and having trouble
figuring out what parameters to pass as the pixel, line and band space.  My
desired output is a 3 band geotiff and the source and dest datatype is byte.
Can anyone point me the write direction on how to use those parameters in
this case?

 

Thanks in advance,

Martin

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