Creating JPEG using Bitmap()

[Darkvisor]

Hi,

I'm trying to display a JPEG image which I have in a memory stream.
I'm using

Bitmap img = new Bitmap( imgStream );

This works fine when I target an XP box but fails to decode the JPEG
correctly when I target the Compact Framework and use the Pocket PC
2002 & 2003 emulator. The JPEG is decoded without error but of the
wrong size. It should be 8 wide by 10560 high but usually is 7 wide by
9926 high, this varies depending on the actual image contents. Actual
error is Wrong Arg. when I call GetPixel.

Has anyone got an answer for this? I'm I going mad?

Cheers

Dave.

 

[Alex Yakhnin [MVP]]

Take a look at this thread:

http://www.google.com/groups?hl=en&lr=&ie=UTF-8&oe=UTF-8&threadm=052f01c37d1
5%24b42dee00%24a001280a%40phx.gbl&rnum=22&prev=/groups%3Fq%3DJPEG%2Bgroup:*c
ompactframework%26start%3D20%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF-8%26s
elm%3D052f01c37d15%2524b42dee00%2524a001280a%2540phx.gbl%26rnum%3D22

 

[Anthony Wong [MSFT]]

Can you attach a piece of code reproducing the problem as well as the JPEG
file you stored in the MemoryStream? Thanks.

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