The type or namespace name 'GetEncoderInfo' does not exist in the namespace 'System.Drawing.Imaging' (are you missing an assembly reference?)
Last I checked, GetEncoderInfo is in System.Drawing.Imaging. What is the problem here?Code:using System; using System.Collections.Generic; using System.Text; using System.Drawing; using System.Drawing.Imaging; .... .... ImageCodecInfo jpegCodec = GetEncoderInfo("image/jpeg"); .... ....
Edit: I do have System.Drawing referenced.
Last edited by Llam4; 04-08-2007 at 08:01 PM.
GetEncoderInfo is a method call. System.Drawing.Imaging is a namespace. A namespace doesn't contain methods, only classes contain methods. You are missing a classname.
hth
-nv
She was so Blonde, she spent 20 minutes looking at the orange juice can because it said "Concentrate."
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Okay. Do you know which class GetEncoderInfo is in? Been over google and all codes are using it the same way I am.
Seriously, this is all MSDN is giving me: http://msdn2.microsoft.com/en-us/library/ms736820.aspx
I know I've referenced everything I need to.
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Last edited by Llam4; 04-08-2007 at 07:54 PM.
Finished an alpha version. The quality is poor because I can't use GetEncoderInfo(), but it works great.
It updates every 15 seconds with all of the programs of interest I'm running.
http://processes.no-ip.org/Processes.jpg
I think you could use ImageCodecInfo.GetImageEncoders() and search the array for the encoder you're looking for.
If I did your homework for you, then you might pass your class without learning how to write a program like this. Then you might graduate and get your degree without learning how to write a program like this. You might become a professional programmer without knowing how to write a program like this. Someday you might work on a project with me without knowing how to write a program like this. Then I would have to do you serious bodily harm. - Jack Klein
Code:EncoderParameter quality = new EncoderParameter(System.Drawing.Imaging.Encoder.Quality, 100); EncoderParameters Params = new EncoderParameters(1); Params.Param[0] = quality; ImageCodecInfo[] myCodecs = ImageCodecInfo.GetImageEncoders(); ImageCodecInfo jpegCodec = myCodecs[1]; -> WholeImage.Save(@"C:/Program Files/Apache Software Foundation/Apache2.2/htdocs/Processes.jpg", jpegCodec, Params); // Problem code. WholeImage.Dispose();Code:System.ArgumentException was unhandled Message="Parameter is not valid." Source="System.Drawing" StackTrace: at System.Drawing.Image.Save(String filename, ImageCodecInfo encoder, EncoderParameters encoderParams) at ProgramList.CreateList.SaveImage() in C:\Documents and Settings\Ryan\My Documents\Visual Studio 2005\Projects\ProgramList\ProgramList\Program.cs:line 86 at ProgramList.CreateList.ProcessImage() in C:\Documents and Settings\Ryan\My Documents\Visual Studio 2005\Projects\ProgramList\ProgramList\Program.cs:line 112 at ProgramList.Program.Main(String[] args) in C:\Documents and Settings\Ryan\My Documents\Visual Studio 2005\Projects\ProgramList\ProgramList\Program.cs:line 122 at System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args) at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args) at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly() at System.Threading.ThreadHelper.ThreadStart_Context(Object state) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart()
Enter GetEncoderInfo in Google and click the first MSDN link that pops up. The example on that page uses a custom method called GetEncoderInfo to do exactly what you need.
hth
-nv
She was so Blonde, she spent 20 minutes looking at the orange juice can because it said "Concentrate."
When in doubt, read the FAQ.
Then ask a smart question.
