[Lazarus] TBitmap unable to Load certain BMP files..

Marco van de Voort marcov at stack.nl
Sat Feb 16 01:20:58 CET 2008


On Sat, Feb 16, 2008 at 12:46:53AM +0100, Sebastian G?nther wrote:
> Dominique Louis schrieb:
> > Hi all
> >    I have the situation where a Delphi TBitmap class is able to load a 
> > particular .bmp image while the LCL version of TBitmap throws an 
> > exception.
> 
> What exception is it exactly? Can you tell the value of Exception.Message?
> 
> > Firstly is there a known issue with any particular types of Bitmap images?
> 
> I personally encountered problems when dealing with RLE compressed 
> bitmaps, which are quite common.

Afaik the fpimage readers that lazarus uses support bi_RLE4 and bi_RLE8. So
it should be automagically decompressed?



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