create Bitmap from rawbuffer(BYTE*)

  • Thread starter Thread starter Soja
  • Start date Start date
S

Soja

How can i create a Bitmap from a rawbuffer-BYTE* (from framegrapper).

I do following:

Bitmap *myBit2 = new
Bitmap(wImage,hImage,wImage*sizeof(BYTE),PixelFormat::Format8bppIndexed
,(IntPtr)pbyteBuffer);

pictureBox->set_Image(myBit2 );

the Bitmap were not correct displayed

MFC
Soja
 
Soja said:
How can i create a Bitmap from a rawbuffer-BYTE* (from framegrapper).

I do following:

Bitmap *myBit2 = new
Bitmap(wImage,hImage,wImage*sizeof(BYTE),PixelFormat::Format8bppIndexed
,(IntPtr)pbyteBuffer);

pictureBox->set_Image(myBit2 );

the Bitmap were not correct displayed
Click to expand...

Perhaps if you told us how it was being displayed. Wrong colors? Upside
down? Backwards? Not the image at all (garbage)?

Ken
 
A read cross were displayed(nothing) and exception raise after
pictureBox->set_Image(myBit2);

System.InvalidOperationException
 
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