CCITT4 compression
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I am developing a small image editing program and the output is in a compress tiff file.my program runs well in my workstation which is win7 but when i try to run my program in winXP,it throws an exception "paramater is not valid".the exception is caused by my compression that am using,which is CCITT4.is there any other way to make CCITT4 work in winXP? thanks a million guys...
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I am developing a small image editing program and the output is in a compress tiff file.my program runs well in my workstation which is win7 but when i try to run my program in winXP,it throws an exception "paramater is not valid".the exception is caused by my compression that am using,which is CCITT4.is there any other way to make CCITT4 work in winXP? thanks a million guys...
The symptoms suggest that you're using a call to a library that is more recent than those included in WinXP. Did you write the compression routine yourself, or use a third party tool? IIRC, WinXP shipped with the .Net Framework 2.0, and since you're developing on a Win7 machine you have at least the 3.5 version installed. You might try installing the .Net Framework 3.5 package on your WinXP machine before rewriting everything.
"A Journey of a Thousand Rest Stops Begins with a Single Movement"
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The symptoms suggest that you're using a call to a library that is more recent than those included in WinXP. Did you write the compression routine yourself, or use a third party tool? IIRC, WinXP shipped with the .Net Framework 2.0, and since you're developing on a Win7 machine you have at least the 3.5 version installed. You might try installing the .Net Framework 3.5 package on your WinXP machine before rewriting everything.
"A Journey of a Thousand Rest Stops Begins with a Single Movement"
i've already installed vs2008 in winXP.I believe that .Net framework 3.5 is already included in vs2008. and the CCITT4 compression is included in vs2008. so I don't have to use a third party software or dll.is there anyway i can make the compression in winXP...thanks...
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i've already installed vs2008 in winXP.I believe that .Net framework 3.5 is already included in vs2008. and the CCITT4 compression is included in vs2008. so I don't have to use a third party software or dll.is there anyway i can make the compression in winXP...thanks...
You're correct - VS2008 does install the 3.5 Framework. I can't think of any other reason that the routine would fail in XP but work in Win7, especially if the same tool is installed on both. I haven't worked with CCITT4, so I have no personal experience to offer. Hopefully someone more helpful will come along soon; good luck! :)
"A Journey of a Thousand Rest Stops Begins with a Single Movement"
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You're correct - VS2008 does install the 3.5 Framework. I can't think of any other reason that the routine would fail in XP but work in Win7, especially if the same tool is installed on both. I haven't worked with CCITT4, so I have no personal experience to offer. Hopefully someone more helpful will come along soon; good luck! :)
"A Journey of a Thousand Rest Stops Begins with a Single Movement"
thank you very much man... ;)
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I am developing a small image editing program and the output is in a compress tiff file.my program runs well in my workstation which is win7 but when i try to run my program in winXP,it throws an exception "paramater is not valid".the exception is caused by my compression that am using,which is CCITT4.is there any other way to make CCITT4 work in winXP? thanks a million guys...
Check out CCodecList[^] Most likely the codec is not installed. The above code shows how to list the codecs installed on a machine.
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