Hello there,
I found a problem when generating slide thumbnail GetThumbnail(1,1) with 4.4.0 version in .pptx presentation. There is an image with black background that is supposed to be removed, but it’s visible on thumbnail. Please find presentation in attachment.
Aspose.Slides.Pptx.PresentationEx pres = new Aspose.Slides.Pptx.PresentationEx(“InF.pptx”);
System.Drawing.Bitmap bmp = pres.Slides[0].GetThumbnail(1, 1);
bmp.Save(“tmb_Slide.png”, System.Drawing.Imaging.ImageFormat.Png);
Is there any overhead available?
Thank you.
Hi Andrej,
I have worked with the presentation file shared by you and have been able to reproduce the issue as specified by you and it seems to be an inconsistency in Aspos.Slides for .NET. An issue with ID 21595 has been created in our issue tracking system for further investigation. This thread has also been linked with the issue, so that you may be automatically notified, once the issue is resolved.
We are sorry for your inconvenience,