Image DPI in Vb.Net

[cqmsmail]

Hi

Is there any way to change an image file's DPI and color to those specified by us. I need to make a small app which takes images as input and it saves a copy in 72 dpi, 24 bit color format.

I am relatively new to this concept of dpi and colors etc.

Any help would be appreciated.

Thanks

PS

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[Armin Zingler]

"ps" <cq******@indiatimes.com> schrieb

Is there any way to change an image file's DPI and color to those
specified by us. I need to make a small app which takes images as
input and it saves a copy in 72 dpi, 24 bit color format.

I am relatively new to this concept of dpi and colors etc.

I only know how to do it for Bitmaps: Call the SetResolution method.

Maybe you get more help at microsoft.public.dotnet.framework.drawing
--
Armin

http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

[Cor]

Hi PS,

Have a look at the encoder class

http://msdn.microsoft.com/library/de...classtopic.asp

I hope this helps,

Cor

Is there any way to change an image file's DPI and color to those specified by us. I need to make a small app which takes images as input and
it saves a copy in 72 dpi, 24 bit color format.
I am relatively new to this concept of dpi and colors etc.

Any help would be appreciated.

[cqmsmail]

Hi,

I am unable to fully grasp the class mentioned above. Any place i can find a sample code which illustrates the use of the class

Thanks.

PS


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Sent via Fuzzy Software @ http://www.fuzzysoftware.com/
Comprehensive, categorised, searchable collection of links to ASP & ASP.NET resources...

[Cor]

Hi PS,

I am unable to fully grasp the class mentioned above. Any place i can find a sample code which illustrates the use of the class

That class is only documented with C# samples.

It is in the pages from which I did give you the link but till I saw it last
time, the samples are very thin.

Cor