compression of image

Question

HiIs there a way in syncfusion to compress the jpeg images?Thanks

Sowmiya Loganathan · Answer

Hi Ariel,    
   
Thank you for contacting Syncfusion support.    
   
We can able to adjust the quality of JPEG images by modifying its compression level using Microsoft API (EncoderParameters). Please refer the below link for more details,    
https://docs.microsoft.com/en-us/dotnet/framework/winforms/advanced/how-to-set-jpeg-compression-level    
  
Kindly try the solution in the above link and let us know if you need any further assistance on this.    
 
Regards, 
Sowmiya Loganathan

Ariel · Answer

Hi

I got an error of "Attempted to read or write protected memory. This is often an indication that other memory is corrupt.".

Using

PdfLoadedDocument ldoc = new new PdfLoadedDocument(sourcePath);

Bitmap[] images = ldoc.ExportAsImage(index, index); - (in this line i got an error)

Is there any way to fixed this error?

Thanks

Uthandaraja Selva Sundara Kani · Answer

Hi Ariel,  
     
We are unable to reproduce the issue reported issue in our side with the provided details. Kindly refer the sample from below link which we used to reproduce the issue, 
   
https://www.syncfusion.com/downloads/support/directtrac/general/ze/ForumSample1863979688   
   
Please share the below details to analyze more on this issue and assist you with the better solution   
1.       Simple / modify the above sample to reproduce the issue.  
2.       PDF Document used. 
3.       Replication procedure to reproduce the issue.  
4.       Syncfusion product version. 
5.       .Net Framework 
6.       Visual Studio 
7.       Operating System 
     
Regards,  
Uthandaraja S