If you're using MFC, add this snippet above your code: #ifdef _DEBUG #undef THIS_FILE static char THIS_FILE[]=__FILE__; #define new DEBUG_NEW #endif Your memory leaks will then appear in the output window. Note that it doesn't work correctly with overloaded new constructors, so for those you may need some $ifdef guards.

I suggest you read the following articles: Image Processing for Dummies with C# and GDI+ Part 1 - Per Pixel Filters[^] Image Processing using C#[^]

I have never tried it, but there is a different overload which may help: Image.Save Method (String, ImageCodecInfo, EncoderParameters)[^] If it can be done, it will be in the EncoderParameters somewhere. Ideological Purity is no substitute for being able to stick your thumb down a pipe to stop the water

Perhaps you can email the author of this[^] thread directly?  He's offered to provide the code on request. /ravi My new year resolution: 2048 x 1536 Home | Articles | My .NET bits | Freeware ravib(at)ravib(dot)com

Hi, Not sure if this help you at all but it seems to have some working sample code and explanantion with it so have a look: http://www.charlespetzold.com/pwcs/PaletteChange.html[^] Hope this helps, Ed

Read the file using file reading tools (e.g. FileStream), find the PLTE chunk and rewrite the file not including it. This will require you to understand the PNG file format so you can recognise the part you want to process differently.

5 People have high IQs and Major Depression. Sort of a cross between Lawrence of Arabia and Dilbert.[^] -Or- A Dead ringer for Kate Winslett[^]

Shailesh H wrote: line 2:dlg.SetTitle(strDialogTitle);//Set the dialog Title Is strDialogTitle of type CString? If then is it shared across threads? -Suhredayan