[postgis-devel] [raster] Memory management and IO concerns

Bryce L Nordgren bnordgren at gmail.com
Thu Jun 23 16:09:00 PDT 2011


On Thu, Jun 23, 2011 at 11:04 PM, Bryce L Nordgren <bnordgren at gmail.com>wrote:

>
> 2] deserializing into an rt_raster copies the header information, and
> optionally copies the metadata for each band into a new rt_band. However,
> the actual band metadata is never copied out of the detoasted buffer; the
> band's "data" pointer is just set such that it points into deToast.
>

That should read:  However, the actual band DATA is never copied....

Sorry
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