Re: jpg to bmp from FrameCallbackProc without fileio

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#315

From: Peter Fagerbrant
Date: Mon, 17 Jan 2005 14:08

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>> Any sugestions?
>
> Can you assign the data to a stream and then to a TJPEGImage ?
I have not been so successful in this yet. I am working on it right now.


>   TJPEGImage *JPEGImage = new TJPEGImage;
>
>   JPEGImage->LoadFromStream ( .... )
>
>   Graphics::TBitmap *Bitmap = new Graphics::TBitmap;
>
>   Bitmap->Assign ( JPEGImage);
>
>   // use bitmap        \
>
I would prefer to manage without the TBitmap. As of my understanding the 
TJPEGImage does contains the bitmap if I call the DIBNeded, but its read 
only. Or is it unacessible completly?
My tought was to read the bitmap and copy it to the bitmaparray becuse my 
application depends on the bitmaparray in more the a couple of places.

reg
/PFa

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Subject: Re: jpg to bmp from FrameCallbackProc without fileio
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