exportData problem

[np]

We're trying to use LTISceneBuffer::exportData() to export to a Windows RGB dib section. It works fine with 8 bit MrSID files but not with 16 bit MrSID files.

The call looks like this:

scenebuff.exportData((void *&)pBits,3,LizardTech::LTISceneBuffer::addAlignment(rectImage.Width() * 3,sizeof(DWORD)),1);

We expected that exportData() would output the data in the specified format (24 bits per pixel) but the end result is garbage - pretty colors but garbage none the less.

Using C++ 6.0 with Geo SDK 4.0.9.713

Any help would be appreciated.

[mpg]

reply posted here:

h_t_t_p://w_w_w.lizardtech.com/forums/viewtopic.php?t=255