[gdal-dev] GDAL Error 4 - Again

Chaitanya kumar CH chaitanya.ch at gmail.com
Tue Sep 28 06:17:04 EDT 2010


Chris,

Did yo remember to make a call to GDALAllRegister() ?
Python automatically calls that when the GDAL module is imported.

On Tue, Sep 28, 2010 at 3:31 PM, GOO Creations <goocreations at gmail.com>wrote:

>  Hi everyone
>
> I've looked through the mailing-list archive and I know this issue was
> addressed several 100 times, but I still can't find the problem:
>
> This is my code I use to open an image:
>                 const char* f = "/home/goocreations/Documents/blue.pix";
>                 GDALDataset *d = (GDALDataset*) GDALOpen(f,GA_Update);
>
> I'm getting the following error:
>                 ERROR 4: `/home/goocreations/Documents/blue.pix' not
> recognised as a supported file format.
>
> The interesting part is that I have a python GUI (with SIP bindings) that
> calls exactly the same C++ code as above and passed a file path via the
> QFileDialog.
> This plugin can open the exact same image
> (/home/goocreations/Documents/blue.pix) correctly through GDAL, although
> some other images sometimes open and sometimes don't (this is weird).
>
> I've read through the archive, and yes the following applies:
> - The image actually exists.
> - I have full access/permission to the image
> - The image is 30mb
> - The image is not corrupt, since I can open it through the GUI and through
> QGis.
>
> I've really no idea what’s wrong, any idea??
>
> Thanks
> Chris
>
> _______________________________________________
> gdal-dev mailing list
> gdal-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/gdal-dev
>



-- 
Best regards,
Chaitanya kumar CH.
/tʃaɪθənjə/ /kʊmɑr/
+91-9494447584
17.2416N 80.1426E
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